| #! /bin/sh |
| # Guess values for system-dependent variables and create Makefiles. |
| # Generated by GNU Autoconf 2.61 for Mesa 7.2.0. |
| # |
| # Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa>. |
| # |
| # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
| # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
| # This configure script is free software; the Free Software Foundation |
| # gives unlimited permission to copy, distribute and modify it. |
| ## --------------------- ## |
| ## M4sh Initialization. ## |
| ## --------------------- ## |
| |
| # Be more Bourne compatible |
| DUALCASE=1; export DUALCASE # for MKS sh |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| emulate sh |
| NULLCMD=: |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in |
| *posix*) set -o posix ;; |
| esac |
| |
| fi |
| |
| |
| |
| |
| # PATH needs CR |
| # Avoid depending upon Character Ranges. |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| as_cr_digits='0123456789' |
| as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
| # The user is always right. |
| if test "${PATH_SEPARATOR+set}" != set; then |
| echo "#! /bin/sh" >conf$$.sh |
| echo "exit 0" >>conf$$.sh |
| chmod +x conf$$.sh |
| if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| PATH_SEPARATOR=';' |
| else |
| PATH_SEPARATOR=: |
| fi |
| rm -f conf$$.sh |
| fi |
| |
| # Support unset when possible. |
| if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| as_unset=unset |
| else |
| as_unset=false |
| fi |
| |
| |
| # IFS |
| # We need space, tab and new line, in precisely that order. Quoting is |
| # there to prevent editors from complaining about space-tab. |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| # splitting by setting IFS to empty value.) |
| as_nl=' |
| ' |
| IFS=" "" $as_nl" |
| |
| # Find who we are. Look in the path if we contain no directory separator. |
| case $0 in |
| *[\\/]* ) as_myself=$0 ;; |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| # We did not find ourselves, most probably we were run as `sh COMMAND' |
| # in which case we are not to be found in the path. |
| if test "x$as_myself" = x; then |
| as_myself=$0 |
| fi |
| if test ! -f "$as_myself"; then |
| echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| { (exit 1); exit 1; } |
| fi |
| |
| # Work around bugs in pre-3.0 UWIN ksh. |
| for as_var in ENV MAIL MAILPATH |
| do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| done |
| PS1='$ ' |
| PS2='> ' |
| PS4='+ ' |
| |
| # NLS nuisances. |
| for as_var in \ |
| LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
| LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
| LC_TELEPHONE LC_TIME |
| do |
| if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
| eval $as_var=C; export $as_var |
| else |
| ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| fi |
| done |
| |
| # Required to use basename. |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| as_basename=basename |
| else |
| as_basename=false |
| fi |
| |
| |
| # Name of the executable. |
| as_me=`$as_basename -- "$0" || |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| echo X/"$0" | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| |
| # CDPATH. |
| $as_unset CDPATH |
| |
| |
| if test "x$CONFIG_SHELL" = x; then |
| if (eval ":") 2>/dev/null; then |
| as_have_required=yes |
| else |
| as_have_required=no |
| fi |
| |
| if test $as_have_required = yes && (eval ": |
| (as_func_return () { |
| (exit \$1) |
| } |
| as_func_success () { |
| as_func_return 0 |
| } |
| as_func_failure () { |
| as_func_return 1 |
| } |
| as_func_ret_success () { |
| return 0 |
| } |
| as_func_ret_failure () { |
| return 1 |
| } |
| |
| exitcode=0 |
| if as_func_success; then |
| : |
| else |
| exitcode=1 |
| echo as_func_success failed. |
| fi |
| |
| if as_func_failure; then |
| exitcode=1 |
| echo as_func_failure succeeded. |
| fi |
| |
| if as_func_ret_success; then |
| : |
| else |
| exitcode=1 |
| echo as_func_ret_success failed. |
| fi |
| |
| if as_func_ret_failure; then |
| exitcode=1 |
| echo as_func_ret_failure succeeded. |
| fi |
| |
| if ( set x; as_func_ret_success y && test x = \"\$1\" ); then |
| : |
| else |
| exitcode=1 |
| echo positional parameters were not saved. |
| fi |
| |
| test \$exitcode = 0) || { (exit 1); exit 1; } |
| |
| ( |
| as_lineno_1=\$LINENO |
| as_lineno_2=\$LINENO |
| test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && |
| test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } |
| ") 2> /dev/null; then |
| : |
| else |
| as_candidate_shells= |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| case $as_dir in |
| /*) |
| for as_base in sh bash ksh sh5; do |
| as_candidate_shells="$as_candidate_shells $as_dir/$as_base" |
| done;; |
| esac |
| done |
| IFS=$as_save_IFS |
| |
| |
| for as_shell in $as_candidate_shells $SHELL; do |
| # Try only shells that exist, to save several forks. |
| if { test -f "$as_shell" || test -f "$as_shell.exe"; } && |
| { ("$as_shell") 2> /dev/null <<\_ASEOF |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| emulate sh |
| NULLCMD=: |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in |
| *posix*) set -o posix ;; |
| esac |
| |
| fi |
| |
| |
| : |
| _ASEOF |
| }; then |
| CONFIG_SHELL=$as_shell |
| as_have_required=yes |
| if { "$as_shell" 2> /dev/null <<\_ASEOF |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| emulate sh |
| NULLCMD=: |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in |
| *posix*) set -o posix ;; |
| esac |
| |
| fi |
| |
| |
| : |
| (as_func_return () { |
| (exit $1) |
| } |
| as_func_success () { |
| as_func_return 0 |
| } |
| as_func_failure () { |
| as_func_return 1 |
| } |
| as_func_ret_success () { |
| return 0 |
| } |
| as_func_ret_failure () { |
| return 1 |
| } |
| |
| exitcode=0 |
| if as_func_success; then |
| : |
| else |
| exitcode=1 |
| echo as_func_success failed. |
| fi |
| |
| if as_func_failure; then |
| exitcode=1 |
| echo as_func_failure succeeded. |
| fi |
| |
| if as_func_ret_success; then |
| : |
| else |
| exitcode=1 |
| echo as_func_ret_success failed. |
| fi |
| |
| if as_func_ret_failure; then |
| exitcode=1 |
| echo as_func_ret_failure succeeded. |
| fi |
| |
| if ( set x; as_func_ret_success y && test x = "$1" ); then |
| : |
| else |
| exitcode=1 |
| echo positional parameters were not saved. |
| fi |
| |
| test $exitcode = 0) || { (exit 1); exit 1; } |
| |
| ( |
| as_lineno_1=$LINENO |
| as_lineno_2=$LINENO |
| test "x$as_lineno_1" != "x$as_lineno_2" && |
| test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } |
| |
| _ASEOF |
| }; then |
| break |
| fi |
| |
| fi |
| |
| done |
| |
| if test "x$CONFIG_SHELL" != x; then |
| for as_var in BASH_ENV ENV |
| do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| done |
| export CONFIG_SHELL |
| exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} |
| fi |
| |
| |
| if test $as_have_required = no; then |
| echo This script requires a shell more modern than all the |
| echo shells that I found on your system. Please install a |
| echo modern shell, or manually run the script under such a |
| echo shell if you do have one. |
| { (exit 1); exit 1; } |
| fi |
| |
| |
| fi |
| |
| fi |
| |
| |
| |
| (eval "as_func_return () { |
| (exit \$1) |
| } |
| as_func_success () { |
| as_func_return 0 |
| } |
| as_func_failure () { |
| as_func_return 1 |
| } |
| as_func_ret_success () { |
| return 0 |
| } |
| as_func_ret_failure () { |
| return 1 |
| } |
| |
| exitcode=0 |
| if as_func_success; then |
| : |
| else |
| exitcode=1 |
| echo as_func_success failed. |
| fi |
| |
| if as_func_failure; then |
| exitcode=1 |
| echo as_func_failure succeeded. |
| fi |
| |
| if as_func_ret_success; then |
| : |
| else |
| exitcode=1 |
| echo as_func_ret_success failed. |
| fi |
| |
| if as_func_ret_failure; then |
| exitcode=1 |
| echo as_func_ret_failure succeeded. |
| fi |
| |
| if ( set x; as_func_ret_success y && test x = \"\$1\" ); then |
| : |
| else |
| exitcode=1 |
| echo positional parameters were not saved. |
| fi |
| |
| test \$exitcode = 0") || { |
| echo No shell found that supports shell functions. |
| echo Please tell autoconf@gnu.org about your system, |
| echo including any error possibly output before this |
| echo message |
| } |
| |
| |
| |
| as_lineno_1=$LINENO |
| as_lineno_2=$LINENO |
| test "x$as_lineno_1" != "x$as_lineno_2" && |
| test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { |
| |
| # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
| # uniformly replaced by the line number. The first 'sed' inserts a |
| # line-number line after each line using $LINENO; the second 'sed' |
| # does the real work. The second script uses 'N' to pair each |
| # line-number line with the line containing $LINENO, and appends |
| # trailing '-' during substitution so that $LINENO is not a special |
| # case at line end. |
| # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
| # scripts with optimization help from Paolo Bonzini. Blame Lee |
| # E. McMahon (1931-1989) for sed's syntax. :-) |
| sed -n ' |
| p |
| /[$]LINENO/= |
| ' <$as_myself | |
| sed ' |
| s/[$]LINENO.*/&-/ |
| t lineno |
| b |
| :lineno |
| N |
| :loop |
| s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| t loop |
| s/-\n.*// |
| ' >$as_me.lineno && |
| chmod +x "$as_me.lineno" || |
| { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
| { (exit 1); exit 1; }; } |
| |
| # Don't try to exec as it changes $[0], causing all sort of problems |
| # (the dirname of $[0] is not the place where we might find the |
| # original and so on. Autoconf is especially sensitive to this). |
| . "./$as_me.lineno" |
| # Exit status is that of the last command. |
| exit |
| } |
| |
| |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| as_dirname=dirname |
| else |
| as_dirname=false |
| fi |
| |
| ECHO_C= ECHO_N= ECHO_T= |
| case `echo -n x` in |
| -n*) |
| case `echo 'x\c'` in |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| *) ECHO_C='\c';; |
| esac;; |
| *) |
| ECHO_N='-n';; |
| esac |
| |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| rm -f conf$$ conf$$.exe conf$$.file |
| if test -d conf$$.dir; then |
| rm -f conf$$.dir/conf$$.file |
| else |
| rm -f conf$$.dir |
| mkdir conf$$.dir |
| fi |
| echo >conf$$.file |
| if ln -s conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s='ln -s' |
| # ... but there are two gotchas: |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| # In both cases, we have to default to `cp -p'. |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| as_ln_s='cp -p' |
| elif ln conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s=ln |
| else |
| as_ln_s='cp -p' |
| fi |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| rmdir conf$$.dir 2>/dev/null |
| |
| if mkdir -p . 2>/dev/null; then |
| as_mkdir_p=: |
| else |
| test -d ./-p && rmdir ./-p |
| as_mkdir_p=false |
| fi |
| |
| if test -x / >/dev/null 2>&1; then |
| as_test_x='test -x' |
| else |
| if ls -dL / >/dev/null 2>&1; then |
| as_ls_L_option=L |
| else |
| as_ls_L_option= |
| fi |
| as_test_x=' |
| eval sh -c '\'' |
| if test -d "$1"; then |
| test -d "$1/."; |
| else |
| case $1 in |
| -*)set "./$1";; |
| esac; |
| case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in |
| ???[sx]*):;;*)false;;esac;fi |
| '\'' sh |
| ' |
| fi |
| as_executable_p=$as_test_x |
| |
| # Sed expression to map a string onto a valid CPP name. |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
| # Sed expression to map a string onto a valid variable name. |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
| |
| |
| exec 7<&0 </dev/null 6>&1 |
| |
| # Name of the host. |
| # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, |
| # so uname gets run too. |
| ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` |
| |
| # |
| # Initializations. |
| # |
| ac_default_prefix=/usr/local |
| ac_clean_files= |
| ac_config_libobj_dir=. |
| LIBOBJS= |
| cross_compiling=no |
| subdirs= |
| MFLAGS= |
| MAKEFLAGS= |
| SHELL=${CONFIG_SHELL-/bin/sh} |
| |
| # Identity of this package. |
| PACKAGE_NAME='Mesa' |
| PACKAGE_TARNAME='mesa' |
| PACKAGE_VERSION='7.2.0' |
| PACKAGE_STRING='Mesa 7.2.0' |
| PACKAGE_BUGREPORT='https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa' |
| |
| # Factoring default headers for most tests. |
| ac_includes_default="\ |
| #include <stdio.h> |
| #ifdef HAVE_SYS_TYPES_H |
| # include <sys/types.h> |
| #endif |
| #ifdef HAVE_SYS_STAT_H |
| # include <sys/stat.h> |
| #endif |
| #ifdef STDC_HEADERS |
| # include <stdlib.h> |
| # include <stddef.h> |
| #else |
| # ifdef HAVE_STDLIB_H |
| # include <stdlib.h> |
| # endif |
| #endif |
| #ifdef HAVE_STRING_H |
| # if !defined STDC_HEADERS && defined HAVE_MEMORY_H |
| # include <memory.h> |
| # endif |
| # include <string.h> |
| #endif |
| #ifdef HAVE_STRINGS_H |
| # include <strings.h> |
| #endif |
| #ifdef HAVE_INTTYPES_H |
| # include <inttypes.h> |
| #endif |
| #ifdef HAVE_STDINT_H |
| # include <stdint.h> |
| #endif |
| #ifdef HAVE_UNISTD_H |
| # include <unistd.h> |
| #endif" |
| |
| ac_subst_vars='SHELL |
| PATH_SEPARATOR |
| PACKAGE_NAME |
| PACKAGE_TARNAME |
| PACKAGE_VERSION |
| PACKAGE_STRING |
| PACKAGE_BUGREPORT |
| exec_prefix |
| prefix |
| program_transform_name |
| bindir |
| sbindir |
| libexecdir |
| datarootdir |
| datadir |
| sysconfdir |
| sharedstatedir |
| localstatedir |
| includedir |
| oldincludedir |
| docdir |
| infodir |
| htmldir |
| dvidir |
| pdfdir |
| psdir |
| libdir |
| localedir |
| mandir |
| DEFS |
| ECHO_C |
| ECHO_N |
| ECHO_T |
| LIBS |
| build_alias |
| host_alias |
| target_alias |
| build |
| build_cpu |
| build_vendor |
| build_os |
| host |
| host_cpu |
| host_vendor |
| host_os |
| CC |
| CFLAGS |
| LDFLAGS |
| CPPFLAGS |
| ac_ct_CC |
| EXEEXT |
| OBJEXT |
| CPP |
| CXX |
| CXXFLAGS |
| ac_ct_CXX |
| MAKE |
| MKDEP |
| SED |
| POSIX_SHELL |
| MKDEP_OPTIONS |
| PKG_CONFIG |
| LIB_DIR |
| EXTRA_LIB_PATH |
| X11_INCLUDES |
| DEFINES |
| OPT_FLAGS |
| ARCH_FLAGS |
| MKLIB_OPTIONS |
| GL_LIB_NAME |
| GLU_LIB_NAME |
| GLUT_LIB_NAME |
| GLW_LIB_NAME |
| OSMESA_LIB_NAME |
| ASM_FLAGS |
| ASM_SOURCES |
| ASM_API |
| PIC_FLAGS |
| GREP |
| EGREP |
| SRC_DIRS |
| GLU_DIRS |
| DRIVER_DIRS |
| WINDOW_SYSTEM |
| XMKMF |
| X_CFLAGS |
| X_PRE_LIBS |
| X_LIBS |
| X_EXTRA_LIBS |
| XLIBGL_CFLAGS |
| XLIBGL_LIBS |
| LIBDRM_CFLAGS |
| LIBDRM_LIBS |
| DRIGL_CFLAGS |
| DRIGL_LIBS |
| XCB_CFLAGS |
| XCB_LIBS |
| GL_LIB_DEPS |
| DRI_DRIVER_INSTALL_DIR |
| USING_EGL |
| DRI_DIRS |
| EXPAT_INCLUDES |
| DRI_LIB_DEPS |
| OSMESA_LIB |
| OSMESA_LIB_DEPS |
| OSMESA_MESA_DEPS |
| GLU_LIB_DEPS |
| GLU_MESA_DEPS |
| GLW_CFLAGS |
| GLW_LIBS |
| MOTIF_CONFIG |
| GLW_LIB_DEPS |
| GLW_MESA_DEPS |
| GLW_SOURCES |
| MOTIF_CFLAGS |
| GLUT_CFLAGS |
| GLUT_LIBS |
| GLUT_LIB_DEPS |
| GLUT_MESA_DEPS |
| APP_LIB_DEPS |
| PROGRAM_DIRS |
| LIBOBJS |
| LTLIBOBJS' |
| ac_subst_files='' |
| ac_precious_vars='build_alias |
| host_alias |
| target_alias |
| CC |
| CFLAGS |
| LDFLAGS |
| LIBS |
| CPPFLAGS |
| CPP |
| CXX |
| CXXFLAGS |
| CCC |
| PKG_CONFIG |
| EXTRA_LIB_PATH |
| X11_INCLUDES |
| OPT_FLAGS |
| ARCH_FLAGS |
| MKLIB_OPTIONS |
| PIC_FLAGS |
| XMKMF |
| XLIBGL_CFLAGS |
| XLIBGL_LIBS |
| LIBDRM_CFLAGS |
| LIBDRM_LIBS |
| DRIGL_CFLAGS |
| DRIGL_LIBS |
| XCB_CFLAGS |
| XCB_LIBS |
| GLW_CFLAGS |
| GLW_LIBS |
| GLUT_CFLAGS |
| GLUT_LIBS' |
| |
| |
| # Initialize some variables set by options. |
| ac_init_help= |
| ac_init_version=false |
| # The variables have the same names as the options, with |
| # dashes changed to underlines. |
| cache_file=/dev/null |
| exec_prefix=NONE |
| no_create= |
| no_recursion= |
| prefix=NONE |
| program_prefix=NONE |
| program_suffix=NONE |
| program_transform_name=s,x,x, |
| silent= |
| site= |
| srcdir= |
| verbose= |
| x_includes=NONE |
| x_libraries=NONE |
| |
| # Installation directory options. |
| # These are left unexpanded so users can "make install exec_prefix=/foo" |
| # and all the variables that are supposed to be based on exec_prefix |
| # by default will actually change. |
| # Use braces instead of parens because sh, perl, etc. also accept them. |
| # (The list follows the same order as the GNU Coding Standards.) |
| bindir='${exec_prefix}/bin' |
| sbindir='${exec_prefix}/sbin' |
| libexecdir='${exec_prefix}/libexec' |
| datarootdir='${prefix}/share' |
| datadir='${datarootdir}' |
| sysconfdir='${prefix}/etc' |
| sharedstatedir='${prefix}/com' |
| localstatedir='${prefix}/var' |
| includedir='${prefix}/include' |
| oldincludedir='/usr/include' |
| docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
| infodir='${datarootdir}/info' |
| htmldir='${docdir}' |
| dvidir='${docdir}' |
| pdfdir='${docdir}' |
| psdir='${docdir}' |
| libdir='${exec_prefix}/lib' |
| localedir='${datarootdir}/locale' |
| mandir='${datarootdir}/man' |
| |
| ac_prev= |
| ac_dashdash= |
| for ac_option |
| do |
| # If the previous option needs an argument, assign it. |
| if test -n "$ac_prev"; then |
| eval $ac_prev=\$ac_option |
| ac_prev= |
| continue |
| fi |
| |
| case $ac_option in |
| *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; |
| *) ac_optarg=yes ;; |
| esac |
| |
| # Accept the important Cygnus configure options, so we can diagnose typos. |
| |
| case $ac_dashdash$ac_option in |
| --) |
| ac_dashdash=yes ;; |
| |
| -bindir | --bindir | --bindi | --bind | --bin | --bi) |
| ac_prev=bindir ;; |
| -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) |
| bindir=$ac_optarg ;; |
| |
| -build | --build | --buil | --bui | --bu) |
| ac_prev=build_alias ;; |
| -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
| build_alias=$ac_optarg ;; |
| |
| -cache-file | --cache-file | --cache-fil | --cache-fi \ |
| | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) |
| ac_prev=cache_file ;; |
| -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ |
| | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) |
| cache_file=$ac_optarg ;; |
| |
| --config-cache | -C) |
| cache_file=config.cache ;; |
| |
| -datadir | --datadir | --datadi | --datad) |
| ac_prev=datadir ;; |
| -datadir=* | --datadir=* | --datadi=* | --datad=*) |
| datadir=$ac_optarg ;; |
| |
| -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
| | --dataroo | --dataro | --datar) |
| ac_prev=datarootdir ;; |
| -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ |
| | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) |
| datarootdir=$ac_optarg ;; |
| |
| -disable-* | --disable-*) |
| ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
| { (exit 1); exit 1; }; } |
| ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` |
| eval enable_$ac_feature=no ;; |
| |
| -docdir | --docdir | --docdi | --doc | --do) |
| ac_prev=docdir ;; |
| -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) |
| docdir=$ac_optarg ;; |
| |
| -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) |
| ac_prev=dvidir ;; |
| -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) |
| dvidir=$ac_optarg ;; |
| |
| -enable-* | --enable-*) |
| ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| { echo "$as_me: error: invalid feature name: $ac_feature" >&2 |
| { (exit 1); exit 1; }; } |
| ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` |
| eval enable_$ac_feature=\$ac_optarg ;; |
| |
| -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ |
| | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ |
| | --exec | --exe | --ex) |
| ac_prev=exec_prefix ;; |
| -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ |
| | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ |
| | --exec=* | --exe=* | --ex=*) |
| exec_prefix=$ac_optarg ;; |
| |
| -gas | --gas | --ga | --g) |
| # Obsolete; use --with-gas. |
| with_gas=yes ;; |
| |
| -help | --help | --hel | --he | -h) |
| ac_init_help=long ;; |
| -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) |
| ac_init_help=recursive ;; |
| -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) |
| ac_init_help=short ;; |
| |
| -host | --host | --hos | --ho) |
| ac_prev=host_alias ;; |
| -host=* | --host=* | --hos=* | --ho=*) |
| host_alias=$ac_optarg ;; |
| |
| -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
| ac_prev=htmldir ;; |
| -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ |
| | --ht=*) |
| htmldir=$ac_optarg ;; |
| |
| -includedir | --includedir | --includedi | --included | --include \ |
| | --includ | --inclu | --incl | --inc) |
| ac_prev=includedir ;; |
| -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ |
| | --includ=* | --inclu=* | --incl=* | --inc=*) |
| includedir=$ac_optarg ;; |
| |
| -infodir | --infodir | --infodi | --infod | --info | --inf) |
| ac_prev=infodir ;; |
| -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) |
| infodir=$ac_optarg ;; |
| |
| -libdir | --libdir | --libdi | --libd) |
| ac_prev=libdir ;; |
| -libdir=* | --libdir=* | --libdi=* | --libd=*) |
| libdir=$ac_optarg ;; |
| |
| -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ |
| | --libexe | --libex | --libe) |
| ac_prev=libexecdir ;; |
| -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ |
| | --libexe=* | --libex=* | --libe=*) |
| libexecdir=$ac_optarg ;; |
| |
| -localedir | --localedir | --localedi | --localed | --locale) |
| ac_prev=localedir ;; |
| -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) |
| localedir=$ac_optarg ;; |
| |
| -localstatedir | --localstatedir | --localstatedi | --localstated \ |
| | --localstate | --localstat | --localsta | --localst | --locals) |
| ac_prev=localstatedir ;; |
| -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ |
| | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
| localstatedir=$ac_optarg ;; |
| |
| -mandir | --mandir | --mandi | --mand | --man | --ma | --m) |
| ac_prev=mandir ;; |
| -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) |
| mandir=$ac_optarg ;; |
| |
| -nfp | --nfp | --nf) |
| # Obsolete; use --without-fp. |
| with_fp=no ;; |
| |
| -no-create | --no-create | --no-creat | --no-crea | --no-cre \ |
| | --no-cr | --no-c | -n) |
| no_create=yes ;; |
| |
| -no-recursion | --no-recursion | --no-recursio | --no-recursi \ |
| | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) |
| no_recursion=yes ;; |
| |
| -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ |
| | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ |
| | --oldin | --oldi | --old | --ol | --o) |
| ac_prev=oldincludedir ;; |
| -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ |
| | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ |
| | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) |
| oldincludedir=$ac_optarg ;; |
| |
| -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) |
| ac_prev=prefix ;; |
| -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) |
| prefix=$ac_optarg ;; |
| |
| -program-prefix | --program-prefix | --program-prefi | --program-pref \ |
| | --program-pre | --program-pr | --program-p) |
| ac_prev=program_prefix ;; |
| -program-prefix=* | --program-prefix=* | --program-prefi=* \ |
| | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) |
| program_prefix=$ac_optarg ;; |
| |
| -program-suffix | --program-suffix | --program-suffi | --program-suff \ |
| | --program-suf | --program-su | --program-s) |
| ac_prev=program_suffix ;; |
| -program-suffix=* | --program-suffix=* | --program-suffi=* \ |
| | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) |
| program_suffix=$ac_optarg ;; |
| |
| -program-transform-name | --program-transform-name \ |
| | --program-transform-nam | --program-transform-na \ |
| | --program-transform-n | --program-transform- \ |
| | --program-transform | --program-transfor \ |
| | --program-transfo | --program-transf \ |
| | --program-trans | --program-tran \ |
| | --progr-tra | --program-tr | --program-t) |
| ac_prev=program_transform_name ;; |
| -program-transform-name=* | --program-transform-name=* \ |
| | --program-transform-nam=* | --program-transform-na=* \ |
| | --program-transform-n=* | --program-transform-=* \ |
| | --program-transform=* | --program-transfor=* \ |
| | --program-transfo=* | --program-transf=* \ |
| | --program-trans=* | --program-tran=* \ |
| | --progr-tra=* | --program-tr=* | --program-t=*) |
| program_transform_name=$ac_optarg ;; |
| |
| -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
| ac_prev=pdfdir ;; |
| -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) |
| pdfdir=$ac_optarg ;; |
| |
| -psdir | --psdir | --psdi | --psd | --ps) |
| ac_prev=psdir ;; |
| -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) |
| psdir=$ac_optarg ;; |
| |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| silent=yes ;; |
| |
| -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) |
| ac_prev=sbindir ;; |
| -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ |
| | --sbi=* | --sb=*) |
| sbindir=$ac_optarg ;; |
| |
| -sharedstatedir | --sharedstatedir | --sharedstatedi \ |
| | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ |
| | --sharedst | --shareds | --shared | --share | --shar \ |
| | --sha | --sh) |
| ac_prev=sharedstatedir ;; |
| -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ |
| | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ |
| | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ |
| | --sha=* | --sh=*) |
| sharedstatedir=$ac_optarg ;; |
| |
| -site | --site | --sit) |
| ac_prev=site ;; |
| -site=* | --site=* | --sit=*) |
| site=$ac_optarg ;; |
| |
| -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) |
| ac_prev=srcdir ;; |
| -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) |
| srcdir=$ac_optarg ;; |
| |
| -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ |
| | --syscon | --sysco | --sysc | --sys | --sy) |
| ac_prev=sysconfdir ;; |
| -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ |
| | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) |
| sysconfdir=$ac_optarg ;; |
| |
| -target | --target | --targe | --targ | --tar | --ta | --t) |
| ac_prev=target_alias ;; |
| -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
| target_alias=$ac_optarg ;; |
| |
| -v | -verbose | --verbose | --verbos | --verbo | --verb) |
| verbose=yes ;; |
| |
| -version | --version | --versio | --versi | --vers | -V) |
| ac_init_version=: ;; |
| |
| -with-* | --with-*) |
| ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| { echo "$as_me: error: invalid package name: $ac_package" >&2 |
| { (exit 1); exit 1; }; } |
| ac_package=`echo $ac_package | sed 's/[-.]/_/g'` |
| eval with_$ac_package=\$ac_optarg ;; |
| |
| -without-* | --without-*) |
| ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| { echo "$as_me: error: invalid package name: $ac_package" >&2 |
| { (exit 1); exit 1; }; } |
| ac_package=`echo $ac_package | sed 's/[-.]/_/g'` |
| eval with_$ac_package=no ;; |
| |
| --x) |
| # Obsolete; use --with-x. |
| with_x=yes ;; |
| |
| -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ |
| | --x-incl | --x-inc | --x-in | --x-i) |
| ac_prev=x_includes ;; |
| -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ |
| | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) |
| x_includes=$ac_optarg ;; |
| |
| -x-libraries | --x-libraries | --x-librarie | --x-librari \ |
| | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) |
| ac_prev=x_libraries ;; |
| -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ |
| | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) |
| x_libraries=$ac_optarg ;; |
| |
| -*) { echo "$as_me: error: unrecognized option: $ac_option |
| Try \`$0 --help' for more information." >&2 |
| { (exit 1); exit 1; }; } |
| ;; |
| |
| *=*) |
| ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` |
| # Reject names that are not valid shell variable names. |
| expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && |
| { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 |
| { (exit 1); exit 1; }; } |
| eval $ac_envvar=\$ac_optarg |
| export $ac_envvar ;; |
| |
| *) |
| # FIXME: should be removed in autoconf 3.0. |
| echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
| expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
| echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
| : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
| ;; |
| |
| esac |
| done |
| |
| if test -n "$ac_prev"; then |
| ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
| { echo "$as_me: error: missing argument to $ac_option" >&2 |
| { (exit 1); exit 1; }; } |
| fi |
| |
| # Be sure to have absolute directory names. |
| for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
| datadir sysconfdir sharedstatedir localstatedir includedir \ |
| oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ |
| libdir localedir mandir |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| [\\/$]* | ?:[\\/]* ) continue;; |
| NONE | '' ) case $ac_var in *prefix ) continue;; esac;; |
| esac |
| { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
| { (exit 1); exit 1; }; } |
| done |
| |
| # There might be people who depend on the old broken behavior: `$host' |
| # used to hold the argument of --host etc. |
| # FIXME: To remove some day. |
| build=$build_alias |
| host=$host_alias |
| target=$target_alias |
| |
| # FIXME: To remove some day. |
| if test "x$host_alias" != x; then |
| if test "x$build_alias" = x; then |
| cross_compiling=maybe |
| echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
| If a cross compiler is detected then cross compile mode will be used." >&2 |
| elif test "x$build_alias" != "x$host_alias"; then |
| cross_compiling=yes |
| fi |
| fi |
| |
| ac_tool_prefix= |
| test -n "$host_alias" && ac_tool_prefix=$host_alias- |
| |
| test "$silent" = yes && exec 6>/dev/null |
| |
| |
| ac_pwd=`pwd` && test -n "$ac_pwd" && |
| ac_ls_di=`ls -di .` && |
| ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || |
| { echo "$as_me: error: Working directory cannot be determined" >&2 |
| { (exit 1); exit 1; }; } |
| test "X$ac_ls_di" = "X$ac_pwd_ls_di" || |
| { echo "$as_me: error: pwd does not report name of working directory" >&2 |
| { (exit 1); exit 1; }; } |
| |
| |
| # Find the source files, if location was not specified. |
| if test -z "$srcdir"; then |
| ac_srcdir_defaulted=yes |
| # Try the directory containing this script, then the parent directory. |
| ac_confdir=`$as_dirname -- "$0" || |
| $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$0" : 'X\(//\)[^/]' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| echo X"$0" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| srcdir=$ac_confdir |
| if test ! -r "$srcdir/$ac_unique_file"; then |
| srcdir=.. |
| fi |
| else |
| ac_srcdir_defaulted=no |
| fi |
| if test ! -r "$srcdir/$ac_unique_file"; then |
| test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." |
| { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
| { (exit 1); exit 1; }; } |
| fi |
| ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
| ac_abs_confdir=`( |
| cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 |
| { (exit 1); exit 1; }; } |
| pwd)` |
| # When building in place, set srcdir=. |
| if test "$ac_abs_confdir" = "$ac_pwd"; then |
| srcdir=. |
| fi |
| # Remove unnecessary trailing slashes from srcdir. |
| # Double slashes in file names in object file debugging info |
| # mess up M-x gdb in Emacs. |
| case $srcdir in |
| */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; |
| esac |
| for ac_var in $ac_precious_vars; do |
| eval ac_env_${ac_var}_set=\${${ac_var}+set} |
| eval ac_env_${ac_var}_value=\$${ac_var} |
| eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} |
| eval ac_cv_env_${ac_var}_value=\$${ac_var} |
| done |
| |
| # |
| # Report the --help message. |
| # |
| if test "$ac_init_help" = "long"; then |
| # Omit some internal or obsolete options to make the list less imposing. |
| # This message is too long to be a string in the A/UX 3.1 sh. |
| cat <<_ACEOF |
| \`configure' configures Mesa 7.2.0 to adapt to many kinds of systems. |
| |
| Usage: $0 [OPTION]... [VAR=VALUE]... |
| |
| To assign environment variables (e.g., CC, CFLAGS...), specify them as |
| VAR=VALUE. See below for descriptions of some of the useful variables. |
| |
| Defaults for the options are specified in brackets. |
| |
| Configuration: |
| -h, --help display this help and exit |
| --help=short display options specific to this package |
| --help=recursive display the short help of all the included packages |
| -V, --version display version information and exit |
| -q, --quiet, --silent do not print \`checking...' messages |
| --cache-file=FILE cache test results in FILE [disabled] |
| -C, --config-cache alias for \`--cache-file=config.cache' |
| -n, --no-create do not create output files |
| --srcdir=DIR find the sources in DIR [configure dir or \`..'] |
| |
| Installation directories: |
| --prefix=PREFIX install architecture-independent files in PREFIX |
| [$ac_default_prefix] |
| --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
| [PREFIX] |
| |
| By default, \`make install' will install all the files in |
| \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify |
| an installation prefix other than \`$ac_default_prefix' using \`--prefix', |
| for instance \`--prefix=\$HOME'. |
| |
| For better control, use the options below. |
| |
| Fine tuning of the installation directories: |
| --bindir=DIR user executables [EPREFIX/bin] |
| --sbindir=DIR system admin executables [EPREFIX/sbin] |
| --libexecdir=DIR program executables [EPREFIX/libexec] |
| --sysconfdir=DIR read-only single-machine data [PREFIX/etc] |
| --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] |
| --localstatedir=DIR modifiable single-machine data [PREFIX/var] |
| --libdir=DIR object code libraries [EPREFIX/lib] |
| --includedir=DIR C header files [PREFIX/include] |
| --oldincludedir=DIR C header files for non-gcc [/usr/include] |
| --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] |
| --datadir=DIR read-only architecture-independent data [DATAROOTDIR] |
| --infodir=DIR info documentation [DATAROOTDIR/info] |
| --localedir=DIR locale-dependent data [DATAROOTDIR/locale] |
| --mandir=DIR man documentation [DATAROOTDIR/man] |
| --docdir=DIR documentation root [DATAROOTDIR/doc/mesa] |
| --htmldir=DIR html documentation [DOCDIR] |
| --dvidir=DIR dvi documentation [DOCDIR] |
| --pdfdir=DIR pdf documentation [DOCDIR] |
| --psdir=DIR ps documentation [DOCDIR] |
| _ACEOF |
| |
| cat <<\_ACEOF |
| |
| X features: |
| --x-includes=DIR X include files are in DIR |
| --x-libraries=DIR X library files are in DIR |
| These options are only used when the X libraries cannot be found by the |
| pkg-config utility. |
| |
| System types: |
| --build=BUILD configure for building on BUILD [guessed] |
| --host=HOST cross-compile to build programs to run on HOST [BUILD] |
| _ACEOF |
| fi |
| |
| if test -n "$ac_init_help"; then |
| case $ac_init_help in |
| short | recursive ) echo "Configuration of Mesa 7.2.0:";; |
| esac |
| cat <<\_ACEOF |
| |
| Optional Features: |
| --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) |
| --enable-FEATURE[=ARG] include FEATURE [ARG=yes] |
| --enable-32-bit build 32-bit libraries [default=auto] |
| --enable-64-bit build 64-bit libraries [default=auto] |
| --enable-static build static libraries [default=disabled] |
| --disable-shared build shared libraries [default=enabled] |
| --enable-debug use debug compiler flags and macros |
| [default=disabled] |
| --disable-asm disable assembly usage [default=enabled on supported |
| plaforms] |
| --disable-pic compile PIC objects [default=enabled for shared |
| builds on supported platforms] |
| --enable-selinux Build SELinux-aware Mesa [default=disabled] |
| --enable-xcb use XCB for GLX [default=disabled] |
| --enable-glx-tls enable TLS support in GLX [default=disabled] |
| --disable-driglx-direct enable direct rendering in GLX for DRI |
| [default=enabled] |
| --enable-ttm-api enable TTM API users [default=disabled] |
| --enable-gl-osmesa enable OSMesa on libGL [default=enabled for xlib |
| driver] |
| --disable-glu enable OpenGL Utility library [default=enabled] |
| --disable-glw enable Xt/Motif widget library [default=enabled] |
| --enable-motif use Motif widgets in GLw [default=disabled] |
| --disable-glut enable GLUT library [default=enabled if source |
| available] |
| |
| Optional Packages: |
| --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] |
| --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) |
| --with-driver=DRIVER driver for Mesa: xlib,dri,osmesa [default=dri when |
| available, or xlib] |
| --with-demos[=DIRS...] optional comma delimited demo directories to build |
| [default=auto if source available] |
| --with-x use the X Window System |
| --with-dri-driverdir=DIR |
| directory for the DRI drivers [${libdir}/dri] |
| --with-dri-drivers[=DIRS...] |
| comma delimited DRI drivers list, e.g. |
| "swrast,i965,radeon,nouveau" [default=auto] |
| --with-expat=DIR expat install directory |
| --with-osmesa-bits=BITS OSMesa channel bits and library name: 8, 16, 32 |
| [default=8] |
| |
| Some influential environment variables: |
| CC C compiler command |
| CFLAGS C compiler flags |
| LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a |
| nonstandard directory <lib dir> |
| LIBS libraries to pass to the linker, e.g. -l<library> |
| CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if |
| you have headers in a nonstandard directory <include dir> |
| CPP C preprocessor |
| CXX C++ compiler command |
| CXXFLAGS C++ compiler flags |
| PKG_CONFIG path to pkg-config utility |
| EXTRA_LIB_PATH |
| Extra -L paths for the linker |
| X11_INCLUDES |
| Extra -I paths for X11 headers |
| OPT_FLAGS Additional optimization flags for the compiler. Default is to |
| use CFLAGS. |
| ARCH_FLAGS Additional architecture specific flags for the compiler. Default |
| is to use CFLAGS. |
| MKLIB_OPTIONS |
| Options for the Mesa library script, mklib |
| PIC_FLAGS compiler flags for PIC code |
| XMKMF Path to xmkmf, Makefile generator for X Window System |
| XLIBGL_CFLAGS |
| C compiler flags for XLIBGL, overriding pkg-config |
| XLIBGL_LIBS linker flags for XLIBGL, overriding pkg-config |
| LIBDRM_CFLAGS |
| C compiler flags for LIBDRM, overriding pkg-config |
| LIBDRM_LIBS linker flags for LIBDRM, overriding pkg-config |
| DRIGL_CFLAGS |
| C compiler flags for DRIGL, overriding pkg-config |
| DRIGL_LIBS linker flags for DRIGL, overriding pkg-config |
| XCB_CFLAGS C compiler flags for XCB, overriding pkg-config |
| XCB_LIBS linker flags for XCB, overriding pkg-config |
| GLW_CFLAGS C compiler flags for GLW, overriding pkg-config |
| GLW_LIBS linker flags for GLW, overriding pkg-config |
| GLUT_CFLAGS C compiler flags for GLUT, overriding pkg-config |
| GLUT_LIBS linker flags for GLUT, overriding pkg-config |
| |
| Use these variables to override the choices made by `configure' or to help |
| it to find libraries and programs with nonstandard names/locations. |
| |
| See docs/autoconf.html for more details on the options for Mesa. |
| |
| Report bugs to <https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa>. |
| _ACEOF |
| ac_status=$? |
| fi |
| |
| if test "$ac_init_help" = "recursive"; then |
| # If there are subdirs, report their specific --help. |
| for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
| test -d "$ac_dir" || continue |
| ac_builddir=. |
| |
| case "$ac_dir" in |
| .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) |
| ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
| # A ".." for each directory in $ac_dir_suffix. |
| ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` |
| case $ac_top_builddir_sub in |
| "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| esac ;; |
| esac |
| ac_abs_top_builddir=$ac_pwd |
| ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| # for backward compatibility: |
| ac_top_builddir=$ac_top_build_prefix |
| |
| case $srcdir in |
| .) # We are building in place. |
| ac_srcdir=. |
| ac_top_srcdir=$ac_top_builddir_sub |
| ac_abs_top_srcdir=$ac_pwd ;; |
| [\\/]* | ?:[\\/]* ) # Absolute name. |
| ac_srcdir=$srcdir$ac_dir_suffix; |
| ac_top_srcdir=$srcdir |
| ac_abs_top_srcdir=$srcdir ;; |
| *) # Relative name. |
| ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| ac_top_srcdir=$ac_top_build_prefix$srcdir |
| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| esac |
| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
| cd "$ac_dir" || { ac_status=$?; continue; } |
| # Check for guested configure. |
| if test -f "$ac_srcdir/configure.gnu"; then |
| echo && |
| $SHELL "$ac_srcdir/configure.gnu" --help=recursive |
| elif test -f "$ac_srcdir/configure"; then |
| echo && |
| $SHELL "$ac_srcdir/configure" --help=recursive |
| else |
| echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
| fi || ac_status=$? |
| cd "$ac_pwd" || { ac_status=$?; break; } |
| done |
| fi |
| |
| test -n "$ac_init_help" && exit $ac_status |
| if $ac_init_version; then |
| cat <<\_ACEOF |
| Mesa configure 7.2.0 |
| generated by GNU Autoconf 2.61 |
| |
| Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
| 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
| This configure script is free software; the Free Software Foundation |
| gives unlimited permission to copy, distribute and modify it. |
| _ACEOF |
| exit |
| fi |
| cat >config.log <<_ACEOF |
| This file contains any messages produced by compilers while |
| running configure, to aid debugging if configure makes a mistake. |
| |
| It was created by Mesa $as_me 7.2.0, which was |
| generated by GNU Autoconf 2.61. Invocation command line was |
| |
| $ $0 $@ |
| |
| _ACEOF |
| exec 5>>config.log |
| { |
| cat <<_ASUNAME |
| ## --------- ## |
| ## Platform. ## |
| ## --------- ## |
| |
| hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` |
| uname -m = `(uname -m) 2>/dev/null || echo unknown` |
| uname -r = `(uname -r) 2>/dev/null || echo unknown` |
| uname -s = `(uname -s) 2>/dev/null || echo unknown` |
| uname -v = `(uname -v) 2>/dev/null || echo unknown` |
| |
| /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` |
| /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` |
| |
| /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` |
| /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` |
| /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` |
| /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
| /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
| /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` |
| /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` |
| |
| _ASUNAME |
| |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| echo "PATH: $as_dir" |
| done |
| IFS=$as_save_IFS |
| |
| } >&5 |
| |
| cat >&5 <<_ACEOF |
| |
| |
| ## ----------- ## |
| ## Core tests. ## |
| ## ----------- ## |
| |
| _ACEOF |
| |
| |
| # Keep a trace of the command line. |
| # Strip out --no-create and --no-recursion so they do not pile up. |
| # Strip out --silent because we don't want to record it for future runs. |
| # Also quote any args containing shell meta-characters. |
| # Make two passes to allow for proper duplicate-argument suppression. |
| ac_configure_args= |
| ac_configure_args0= |
| ac_configure_args1= |
| ac_must_keep_next=false |
| for ac_pass in 1 2 |
| do |
| for ac_arg |
| do |
| case $ac_arg in |
| -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil) |
| continue ;; |
| *\'*) |
| ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
| esac |
| case $ac_pass in |
| 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; |
| 2) |
| ac_configure_args1="$ac_configure_args1 '$ac_arg'" |
| if test $ac_must_keep_next = true; then |
| ac_must_keep_next=false # Got value, back to normal. |
| else |
| case $ac_arg in |
| *=* | --config-cache | -C | -disable-* | --disable-* \ |
| | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ |
| | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ |
| | -with-* | --with-* | -without-* | --without-* | --x) |
| case "$ac_configure_args0 " in |
| "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; |
| esac |
| ;; |
| -* ) ac_must_keep_next=true ;; |
| esac |
| fi |
| ac_configure_args="$ac_configure_args '$ac_arg'" |
| ;; |
| esac |
| done |
| done |
| $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } |
| $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } |
| |
| # When interrupted or exit'd, cleanup temporary files, and complete |
| # config.log. We remove comments because anyway the quotes in there |
| # would cause problems or look ugly. |
| # WARNING: Use '\'' to represent an apostrophe within the trap. |
| # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. |
| trap 'exit_status=$? |
| # Save into config.log some information that might help in debugging. |
| { |
| echo |
| |
| cat <<\_ASBOX |
| ## ---------------- ## |
| ## Cache variables. ## |
| ## ---------------- ## |
| _ASBOX |
| echo |
| # The following way of writing the cache mishandles newlines in values, |
| ( |
| for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do |
| eval ac_val=\$$ac_var |
| case $ac_val in #( |
| *${as_nl}*) |
| case $ac_var in #( |
| *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 |
| echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; |
| esac |
| case $ac_var in #( |
| _ | IFS | as_nl) ;; #( |
| *) $as_unset $ac_var ;; |
| esac ;; |
| esac |
| done |
| (set) 2>&1 | |
| case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
| *${as_nl}ac_space=\ *) |
| sed -n \ |
| "s/'\''/'\''\\\\'\'''\''/g; |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" |
| ;; #( |
| *) |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| ;; |
| esac | |
| sort |
| ) |
| echo |
| |
| cat <<\_ASBOX |
| ## ----------------- ## |
| ## Output variables. ## |
| ## ----------------- ## |
| _ASBOX |
| echo |
| for ac_var in $ac_subst_vars |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| |
| if test -n "$ac_subst_files"; then |
| cat <<\_ASBOX |
| ## ------------------- ## |
| ## File substitutions. ## |
| ## ------------------- ## |
| _ASBOX |
| echo |
| for ac_var in $ac_subst_files |
| do |
| eval ac_val=\$$ac_var |
| case $ac_val in |
| *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
| esac |
| echo "$ac_var='\''$ac_val'\''" |
| done | sort |
| echo |
| fi |
| |
| if test -s confdefs.h; then |
| cat <<\_ASBOX |
| ## ----------- ## |
| ## confdefs.h. ## |
| ## ----------- ## |
| _ASBOX |
| echo |
| cat confdefs.h |
| echo |
| fi |
| test "$ac_signal" != 0 && |
| echo "$as_me: caught signal $ac_signal" |
| echo "$as_me: exit $exit_status" |
| } >&5 |
| rm -f core *.core core.conftest.* && |
| rm -f -r conftest* confdefs* conf$$* $ac_clean_files && |
| exit $exit_status |
| ' 0 |
| for ac_signal in 1 2 13 15; do |
| trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal |
| done |
| ac_signal=0 |
| |
| # confdefs.h avoids OS command line length limits that DEFS can exceed. |
| rm -f -r conftest* confdefs.h |
| |
| # Predefined preprocessor variables. |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_NAME "$PACKAGE_NAME" |
| _ACEOF |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_TARNAME "$PACKAGE_TARNAME" |
| _ACEOF |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_VERSION "$PACKAGE_VERSION" |
| _ACEOF |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_STRING "$PACKAGE_STRING" |
| _ACEOF |
| |
| |
| cat >>confdefs.h <<_ACEOF |
| #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" |
| _ACEOF |
| |
| |
| # Let the site file select an alternate cache file if it wants to. |
| # Prefer explicitly selected file to automatically selected ones. |
| if test -n "$CONFIG_SITE"; then |
| set x "$CONFIG_SITE" |
| elif test "x$prefix" != xNONE; then |
| set x "$prefix/share/config.site" "$prefix/etc/config.site" |
| else |
| set x "$ac_default_prefix/share/config.site" \ |
| "$ac_default_prefix/etc/config.site" |
| fi |
| shift |
| for ac_site_file |
| do |
| if test -r "$ac_site_file"; then |
| { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
| echo "$as_me: loading site script $ac_site_file" >&6;} |
| sed 's/^/| /' "$ac_site_file" >&5 |
| . "$ac_site_file" |
| fi |
| done |
| |
| if test -r "$cache_file"; then |
| # Some versions of bash will fail to source /dev/null (special |
| # files actually), so we avoid doing that. |
| if test -f "$cache_file"; then |
| { echo "$as_me:$LINENO: loading cache $cache_file" >&5 |
| echo "$as_me: loading cache $cache_file" >&6;} |
| case $cache_file in |
| [\\/]* | ?:[\\/]* ) . "$cache_file";; |
| *) . "./$cache_file";; |
| esac |
| fi |
| else |
| { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
| echo "$as_me: creating cache $cache_file" >&6;} |
| >$cache_file |
| fi |
| |
| # Check that the precious variables saved in the cache have kept the same |
| # value. |
| ac_cache_corrupted=false |
| for ac_var in $ac_precious_vars; do |
| eval ac_old_set=\$ac_cv_env_${ac_var}_set |
| eval ac_new_set=\$ac_env_${ac_var}_set |
| eval ac_old_val=\$ac_cv_env_${ac_var}_value |
| eval ac_new_val=\$ac_env_${ac_var}_value |
| case $ac_old_set,$ac_new_set in |
| set,) |
| { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
| echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,set) |
| { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 |
| echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} |
| ac_cache_corrupted=: ;; |
| ,);; |
| *) |
| if test "x$ac_old_val" != "x$ac_new_val"; then |
| { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
| echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} |
| { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 |
| echo "$as_me: former value: $ac_old_val" >&2;} |
| { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 |
| echo "$as_me: current value: $ac_new_val" >&2;} |
| ac_cache_corrupted=: |
| fi;; |
| esac |
| # Pass precious variables to config.status. |
| if test "$ac_new_set" = set; then |
| case $ac_new_val in |
| *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
| *) ac_arg=$ac_var=$ac_new_val ;; |
| esac |
| case " $ac_configure_args " in |
| *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. |
| *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; |
| esac |
| fi |
| done |
| if $ac_cache_corrupted; then |
| { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 |
| echo "$as_me: error: changes in the environment can compromise the build" >&2;} |
| { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 |
| echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| |
| ac_aux_dir= |
| for ac_dir in bin "$srcdir"/bin; do |
| if test -f "$ac_dir/install-sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install-sh -c" |
| break |
| elif test -f "$ac_dir/install.sh"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/install.sh -c" |
| break |
| elif test -f "$ac_dir/shtool"; then |
| ac_aux_dir=$ac_dir |
| ac_install_sh="$ac_aux_dir/shtool install -c" |
| break |
| fi |
| done |
| if test -z "$ac_aux_dir"; then |
| { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in bin \"$srcdir\"/bin" >&5 |
| echo "$as_me: error: cannot find install-sh or install.sh in bin \"$srcdir\"/bin" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| # These three variables are undocumented and unsupported, |
| # and are intended to be withdrawn in a future Autoconf release. |
| # They can cause serious problems if a builder's source tree is in a directory |
| # whose full name contains unusual characters. |
| ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. |
| ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. |
| ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. |
| |
| |
| # Make sure we can run config.sub. |
| $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
| { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 |
| echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} |
| { (exit 1); exit 1; }; } |
| |
| { echo "$as_me:$LINENO: checking build system type" >&5 |
| echo $ECHO_N "checking build system type... $ECHO_C" >&6; } |
| if test "${ac_cv_build+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_build_alias=$build_alias |
| test "x$ac_build_alias" = x && |
| ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` |
| test "x$ac_build_alias" = x && |
| { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 |
| echo "$as_me: error: cannot guess build type; you must specify one" >&2;} |
| { (exit 1); exit 1; }; } |
| ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
| { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 |
| echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} |
| { (exit 1); exit 1; }; } |
| |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
| echo "${ECHO_T}$ac_cv_build" >&6; } |
| case $ac_cv_build in |
| *-*-*) ;; |
| *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 |
| echo "$as_me: error: invalid value of canonical build" >&2;} |
| { (exit 1); exit 1; }; };; |
| esac |
| build=$ac_cv_build |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_build |
| shift |
| build_cpu=$1 |
| build_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| build_os=$* |
| IFS=$ac_save_IFS |
| case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac |
| |
| |
| { echo "$as_me:$LINENO: checking host system type" >&5 |
| echo $ECHO_N "checking host system type... $ECHO_C" >&6; } |
| if test "${ac_cv_host+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test "x$host_alias" = x; then |
| ac_cv_host=$ac_cv_build |
| else |
| ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || |
| { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 |
| echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
| echo "${ECHO_T}$ac_cv_host" >&6; } |
| case $ac_cv_host in |
| *-*-*) ;; |
| *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 |
| echo "$as_me: error: invalid value of canonical host" >&2;} |
| { (exit 1); exit 1; }; };; |
| esac |
| host=$ac_cv_host |
| ac_save_IFS=$IFS; IFS='-' |
| set x $ac_cv_host |
| shift |
| host_cpu=$1 |
| host_vendor=$2 |
| shift; shift |
| # Remember, the first character of IFS is used to create $*, |
| # except with old shells: |
| host_os=$* |
| IFS=$ac_save_IFS |
| case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac |
| |
| |
| |
| LIBDRM_REQUIRED=2.3.1 |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_CC"; then |
| ac_ct_CC=$CC |
| # Extract the first word of "gcc", so it can be a program name with args. |
| set dummy gcc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_ac_ct_CC="gcc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| echo "${ECHO_T}$ac_ct_CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| else |
| CC="$ac_cv_prog_CC" |
| fi |
| |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_CC="${ac_tool_prefix}cc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| fi |
| fi |
| if test -z "$CC"; then |
| # Extract the first word of "cc", so it can be a program name with args. |
| set dummy cc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| ac_prog_rejected=no |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| ac_prog_rejected=yes |
| continue |
| fi |
| ac_cv_prog_CC="cc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| if test $ac_prog_rejected = yes; then |
| # We found a bogon in the path, so make sure we never use it. |
| set dummy $ac_cv_prog_CC |
| shift |
| if test $# != 0; then |
| # We chose a different compiler from the bogus one. |
| # However, it has the same basename, so the bogon will be chosen |
| # first if we set CC to just the basename; use the full file name. |
| shift |
| ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| fi |
| fi |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$CC" && break |
| done |
| fi |
| if test -z "$CC"; then |
| ac_ct_CC=$CC |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_ac_ct_CC="$ac_prog" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| echo "${ECHO_T}$ac_ct_CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CC" && break |
| done |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| fi |
| |
| fi |
| |
| |
| test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: no acceptable C compiler found in \$PATH |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| |
| # Provide some information about the compiler. |
| echo "$as_me:$LINENO: checking for C compiler version" >&5 |
| ac_compiler=`set X $ac_compile; echo $2` |
| { (ac_try="$ac_compiler --version >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler --version >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| { (ac_try="$ac_compiler -v >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler -v >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| { (ac_try="$ac_compiler -V >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler -V >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| ac_clean_files_save=$ac_clean_files |
| ac_clean_files="$ac_clean_files a.out a.exe b.out" |
| # Try to create an executable without -o first, disregard a.out. |
| # It will help us diagnose broken compilers, and finding out an intuition |
| # of exeext. |
| { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
| echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } |
| ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` |
| # |
| # List of possible output files, starting from the most likely. |
| # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) |
| # only as a last resort. b.out is created by i960 compilers. |
| ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' |
| # |
| # The IRIX 6 linker writes into existing files which may not be |
| # executable, retaining their permissions. Remove them first so a |
| # subsequent execution test works. |
| ac_rmfiles= |
| for ac_file in $ac_files |
| do |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; |
| * ) ac_rmfiles="$ac_rmfiles $ac_file";; |
| esac |
| done |
| rm -f $ac_rmfiles |
| |
| if { (ac_try="$ac_link_default" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link_default") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
| # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' |
| # in a Makefile. We should not override ac_cv_exeext if it was cached, |
| # so that the user can short-circuit this test for compilers unknown to |
| # Autoconf. |
| for ac_file in $ac_files '' |
| do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) |
| ;; |
| [ab].out ) |
| # We found the default executable, but exeext='' is most |
| # certainly right. |
| break;; |
| *.* ) |
| if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
| then :; else |
| ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| fi |
| # We set ac_cv_exeext here because the later test for it is not |
| # safe: cross compilers may not add the suffix if given an `-o' |
| # argument, so we may need to know it at that point already. |
| # Even if this section looks crufty: it has the advantage of |
| # actually working. |
| break;; |
| * ) |
| break;; |
| esac |
| done |
| test "$ac_cv_exeext" = no && ac_cv_exeext= |
| |
| else |
| ac_file='' |
| fi |
| |
| { echo "$as_me:$LINENO: result: $ac_file" >&5 |
| echo "${ECHO_T}$ac_file" >&6; } |
| if test -z "$ac_file"; then |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { echo "$as_me:$LINENO: error: C compiler cannot create executables |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: C compiler cannot create executables |
| See \`config.log' for more details." >&2;} |
| { (exit 77); exit 77; }; } |
| fi |
| |
| ac_exeext=$ac_cv_exeext |
| |
| # Check that the compiler produces executables we can run. If not, either |
| # the compiler is broken, or we cross compile. |
| { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
| echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } |
| # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
| # If not cross compiling, check that we can run a simple program. |
| if test "$cross_compiling" != yes; then |
| if { ac_try='./$ac_file' |
| { (case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; }; then |
| cross_compiling=no |
| else |
| if test "$cross_compiling" = maybe; then |
| cross_compiling=yes |
| else |
| { { echo "$as_me:$LINENO: error: cannot run C compiled programs. |
| If you meant to cross compile, use \`--host'. |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: cannot run C compiled programs. |
| If you meant to cross compile, use \`--host'. |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| fi |
| fi |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| |
| rm -f a.out a.exe conftest$ac_cv_exeext b.out |
| ac_clean_files=$ac_clean_files_save |
| # Check that the compiler produces executables we can run. If not, either |
| # the compiler is broken, or we cross compile. |
| { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
| echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } |
| { echo "$as_me:$LINENO: result: $cross_compiling" >&5 |
| echo "${ECHO_T}$cross_compiling" >&6; } |
| |
| { echo "$as_me:$LINENO: checking for suffix of executables" >&5 |
| echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| # If both `conftest.exe' and `conftest' are `present' (well, observable) |
| # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will |
| # work properly (i.e., refer to `conftest.exe'), while it won't with |
| # `rm'. |
| for ac_file in conftest.exe conftest conftest.*; do |
| test -f "$ac_file" || continue |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; |
| *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
| break;; |
| * ) break;; |
| esac |
| done |
| else |
| { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: cannot compute suffix of executables: cannot compile and link |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| rm -f conftest$ac_cv_exeext |
| { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
| echo "${ECHO_T}$ac_cv_exeext" >&6; } |
| |
| rm -f conftest.$ac_ext |
| EXEEXT=$ac_cv_exeext |
| ac_exeext=$EXEEXT |
| { echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
| echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } |
| if test "${ac_cv_objext+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.o conftest.obj |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| for ac_file in conftest.o conftest.obj conftest.*; do |
| test -f "$ac_file" || continue; |
| case $ac_file in |
| *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; |
| *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
| break;; |
| esac |
| done |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: cannot compute suffix of object files: cannot compile |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| rm -f conftest.$ac_cv_objext conftest.$ac_ext |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
| echo "${ECHO_T}$ac_cv_objext" >&6; } |
| OBJEXT=$ac_cv_objext |
| ac_objext=$OBJEXT |
| { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
| echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } |
| if test "${ac_cv_c_compiler_gnu+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_compiler_gnu=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_compiler_gnu=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
| echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } |
| GCC=`test $ac_compiler_gnu = yes && echo yes` |
| ac_test_CFLAGS=${CFLAGS+set} |
| ac_save_CFLAGS=$CFLAGS |
| { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
| echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_cc_g+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_save_c_werror_flag=$ac_c_werror_flag |
| ac_c_werror_flag=yes |
| ac_cv_prog_cc_g=no |
| CFLAGS="-g" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cc_g=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| CFLAGS="" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| : |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| CFLAGS="-g" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cc_g=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
| echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } |
| if test "$ac_test_CFLAGS" = set; then |
| CFLAGS=$ac_save_CFLAGS |
| elif test $ac_cv_prog_cc_g = yes; then |
| if test "$GCC" = yes; then |
| CFLAGS="-g -O2" |
| else |
| CFLAGS="-g" |
| fi |
| else |
| if test "$GCC" = yes; then |
| CFLAGS="-O2" |
| else |
| CFLAGS= |
| fi |
| fi |
| { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 |
| echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_cc_c89+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_cv_prog_cc_c89=no |
| ac_save_CC=$CC |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <stdarg.h> |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| struct buf { int x; }; |
| FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| static char *e (p, i) |
| char **p; |
| int i; |
| { |
| return p[i]; |
| } |
| static char *f (char * (*g) (char **, int), char **p, ...) |
| { |
| char *s; |
| va_list v; |
| va_start (v,p); |
| s = g (p, va_arg (v,int)); |
| va_end (v); |
| return s; |
| } |
| |
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| function prototypes and stuff, but not '\xHH' hex character constants. |
| These don't provoke an error unfortunately, instead are silently treated |
| as 'x'. The following induces an error, until -std is added to get |
| proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| array size at least. It's necessary to write '\x00'==0 to get something |
| that's true only with -std. */ |
| int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| |
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| inside strings and character constants. */ |
| #define FOO(x) 'x' |
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| |
| int test (int i, double x); |
| struct s1 {int (*f) (int a);}; |
| struct s2 {int (*f) (double a);}; |
| int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| int argc; |
| char **argv; |
| int |
| main () |
| { |
| return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| do |
| CC="$ac_save_CC $ac_arg" |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cc_c89=$ac_arg |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext |
| test "x$ac_cv_prog_cc_c89" != "xno" && break |
| done |
| rm -f conftest.$ac_ext |
| CC=$ac_save_CC |
| |
| fi |
| # AC_CACHE_VAL |
| case "x$ac_cv_prog_cc_c89" in |
| x) |
| { echo "$as_me:$LINENO: result: none needed" >&5 |
| echo "${ECHO_T}none needed" >&6; } ;; |
| xno) |
| { echo "$as_me:$LINENO: result: unsupported" >&5 |
| echo "${ECHO_T}unsupported" >&6; } ;; |
| *) |
| CC="$CC $ac_cv_prog_cc_c89" |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 |
| echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; |
| esac |
| |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 |
| echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } |
| # On Suns, sometimes $CPP names a directory. |
| if test -n "$CPP" && test -d "$CPP"; then |
| CPP= |
| fi |
| if test -z "$CPP"; then |
| if test "${ac_cv_prog_CPP+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| # Double quotes because CPP needs to be expanded |
| for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" |
| do |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| : |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| # Broken: fails on valid input. |
| continue |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| # Broken: success on invalid input. |
| continue |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then |
| break |
| fi |
| |
| done |
| ac_cv_prog_CPP=$CPP |
| |
| fi |
| CPP=$ac_cv_prog_CPP |
| else |
| ac_cv_prog_CPP=$CPP |
| fi |
| { echo "$as_me:$LINENO: result: $CPP" >&5 |
| echo "${ECHO_T}$CPP" >&6; } |
| ac_preproc_ok=false |
| for ac_c_preproc_warn_flag in '' yes |
| do |
| # Use a header file that comes with gcc, so configuring glibc |
| # with a fresh cross-compiler works. |
| # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| # <limits.h> exists even on freestanding compilers. |
| # On the NeXT, cc -E runs the code through the compiler's parser, |
| # not just through cpp. "Syntax error" is here to catch this case. |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| Syntax error |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| : |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| # Broken: fails on valid input. |
| continue |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| |
| # OK, works on sane cases. Now check whether nonexistent headers |
| # can be detected and how. |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <ac_nonexistent.h> |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| # Broken: success on invalid input. |
| continue |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| # Passes both tests. |
| ac_preproc_ok=: |
| break |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| |
| done |
| # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. |
| rm -f conftest.err conftest.$ac_ext |
| if $ac_preproc_ok; then |
| : |
| else |
| { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}gcc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_CC="${ac_tool_prefix}gcc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_prog_CC"; then |
| ac_ct_CC=$CC |
| # Extract the first word of "gcc", so it can be a program name with args. |
| set dummy gcc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_ac_ct_CC="gcc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| echo "${ECHO_T}$ac_ct_CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| else |
| CC="$ac_cv_prog_CC" |
| fi |
| |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}cc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_CC="${ac_tool_prefix}cc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| fi |
| fi |
| if test -z "$CC"; then |
| # Extract the first word of "cc", so it can be a program name with args. |
| set dummy cc; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| ac_prog_rejected=no |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
| ac_prog_rejected=yes |
| continue |
| fi |
| ac_cv_prog_CC="cc" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| if test $ac_prog_rejected = yes; then |
| # We found a bogon in the path, so make sure we never use it. |
| set dummy $ac_cv_prog_CC |
| shift |
| if test $# != 0; then |
| # We chose a different compiler from the bogus one. |
| # However, it has the same basename, so the bogon will be chosen |
| # first if we set CC to just the basename; use the full file name. |
| shift |
| ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
| fi |
| fi |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$CC"; then |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CC"; then |
| ac_cv_prog_CC="$CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CC=$ac_cv_prog_CC |
| if test -n "$CC"; then |
| { echo "$as_me:$LINENO: result: $CC" >&5 |
| echo "${ECHO_T}$CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$CC" && break |
| done |
| fi |
| if test -z "$CC"; then |
| ac_ct_CC=$CC |
| for ac_prog in cl.exe |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$ac_ct_CC"; then |
| ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_ac_ct_CC="$ac_prog" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CC=$ac_cv_prog_ac_ct_CC |
| if test -n "$ac_ct_CC"; then |
| { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
| echo "${ECHO_T}$ac_ct_CC" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CC" && break |
| done |
| |
| if test "x$ac_ct_CC" = x; then |
| CC="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CC=$ac_ct_CC |
| fi |
| fi |
| |
| fi |
| |
| |
| test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: no acceptable C compiler found in \$PATH |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| |
| # Provide some information about the compiler. |
| echo "$as_me:$LINENO: checking for C compiler version" >&5 |
| ac_compiler=`set X $ac_compile; echo $2` |
| { (ac_try="$ac_compiler --version >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler --version >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| { (ac_try="$ac_compiler -v >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler -v >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| { (ac_try="$ac_compiler -V >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler -V >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| |
| { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
| echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } |
| if test "${ac_cv_c_compiler_gnu+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_compiler_gnu=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_compiler_gnu=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_c_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
| echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } |
| GCC=`test $ac_compiler_gnu = yes && echo yes` |
| ac_test_CFLAGS=${CFLAGS+set} |
| ac_save_CFLAGS=$CFLAGS |
| { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
| echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_cc_g+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_save_c_werror_flag=$ac_c_werror_flag |
| ac_c_werror_flag=yes |
| ac_cv_prog_cc_g=no |
| CFLAGS="-g" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cc_g=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| CFLAGS="" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| : |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| CFLAGS="-g" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cc_g=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_c_werror_flag=$ac_save_c_werror_flag |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
| echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } |
| if test "$ac_test_CFLAGS" = set; then |
| CFLAGS=$ac_save_CFLAGS |
| elif test $ac_cv_prog_cc_g = yes; then |
| if test "$GCC" = yes; then |
| CFLAGS="-g -O2" |
| else |
| CFLAGS="-g" |
| fi |
| else |
| if test "$GCC" = yes; then |
| CFLAGS="-O2" |
| else |
| CFLAGS= |
| fi |
| fi |
| { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 |
| echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_cc_c89+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_cv_prog_cc_c89=no |
| ac_save_CC=$CC |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <stdarg.h> |
| #include <stdio.h> |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ |
| struct buf { int x; }; |
| FILE * (*rcsopen) (struct buf *, struct stat *, int); |
| static char *e (p, i) |
| char **p; |
| int i; |
| { |
| return p[i]; |
| } |
| static char *f (char * (*g) (char **, int), char **p, ...) |
| { |
| char *s; |
| va_list v; |
| va_start (v,p); |
| s = g (p, va_arg (v,int)); |
| va_end (v); |
| return s; |
| } |
| |
| /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has |
| function prototypes and stuff, but not '\xHH' hex character constants. |
| These don't provoke an error unfortunately, instead are silently treated |
| as 'x'. The following induces an error, until -std is added to get |
| proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
| array size at least. It's necessary to write '\x00'==0 to get something |
| that's true only with -std. */ |
| int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
| |
| /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
| inside strings and character constants. */ |
| #define FOO(x) 'x' |
| int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; |
| |
| int test (int i, double x); |
| struct s1 {int (*f) (int a);}; |
| struct s2 {int (*f) (double a);}; |
| int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); |
| int argc; |
| char **argv; |
| int |
| main () |
| { |
| return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; |
| ; |
| return 0; |
| } |
| _ACEOF |
| for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
| -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" |
| do |
| CC="$ac_save_CC $ac_arg" |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cc_c89=$ac_arg |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext |
| test "x$ac_cv_prog_cc_c89" != "xno" && break |
| done |
| rm -f conftest.$ac_ext |
| CC=$ac_save_CC |
| |
| fi |
| # AC_CACHE_VAL |
| case "x$ac_cv_prog_cc_c89" in |
| x) |
| { echo "$as_me:$LINENO: result: none needed" >&5 |
| echo "${ECHO_T}none needed" >&6; } ;; |
| xno) |
| { echo "$as_me:$LINENO: result: unsupported" >&5 |
| echo "${ECHO_T}unsupported" >&6; } ;; |
| *) |
| CC="$CC $ac_cv_prog_cc_c89" |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 |
| echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; |
| esac |
| |
| |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| ac_ext=cpp |
| ac_cpp='$CXXCPP $CPPFLAGS' |
| ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_cxx_compiler_gnu |
| if test -z "$CXX"; then |
| if test -n "$CCC"; then |
| CXX=$CCC |
| else |
| if test -n "$ac_tool_prefix"; then |
| for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| do |
| # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. |
| set dummy $ac_tool_prefix$ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_CXX+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$CXX"; then |
| ac_cv_prog_CXX="$CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| CXX=$ac_cv_prog_CXX |
| if test -n "$CXX"; then |
| { echo "$as_me:$LINENO: result: $CXX" >&5 |
| echo "${ECHO_T}$CXX" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$CXX" && break |
| done |
| fi |
| if test -z "$CXX"; then |
| ac_ct_CXX=$CXX |
| for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$ac_ct_CXX"; then |
| ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_ac_ct_CXX="$ac_prog" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| ac_ct_CXX=$ac_cv_prog_ac_ct_CXX |
| if test -n "$ac_ct_CXX"; then |
| { echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 |
| echo "${ECHO_T}$ac_ct_CXX" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$ac_ct_CXX" && break |
| done |
| |
| if test "x$ac_ct_CXX" = x; then |
| CXX="g++" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| CXX=$ac_ct_CXX |
| fi |
| fi |
| |
| fi |
| fi |
| # Provide some information about the compiler. |
| echo "$as_me:$LINENO: checking for C++ compiler version" >&5 |
| ac_compiler=`set X $ac_compile; echo $2` |
| { (ac_try="$ac_compiler --version >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler --version >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| { (ac_try="$ac_compiler -v >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler -v >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| { (ac_try="$ac_compiler -V >&5" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compiler -V >&5") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } |
| |
| { echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 |
| echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6; } |
| if test "${ac_cv_cxx_compiler_gnu+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| #ifndef __GNUC__ |
| choke me |
| #endif |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_cxx_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_compiler_gnu=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_compiler_gnu=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cv_cxx_compiler_gnu=$ac_compiler_gnu |
| |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 |
| echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6; } |
| GXX=`test $ac_compiler_gnu = yes && echo yes` |
| ac_test_CXXFLAGS=${CXXFLAGS+set} |
| ac_save_CXXFLAGS=$CXXFLAGS |
| { echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 |
| echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_cxx_g+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_save_cxx_werror_flag=$ac_cxx_werror_flag |
| ac_cxx_werror_flag=yes |
| ac_cv_prog_cxx_g=no |
| CXXFLAGS="-g" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_cxx_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cxx_g=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| CXXFLAGS="" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_cxx_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| : |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| CXXFLAGS="-g" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_cxx_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_prog_cxx_g=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| ac_cxx_werror_flag=$ac_save_cxx_werror_flag |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 |
| echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6; } |
| if test "$ac_test_CXXFLAGS" = set; then |
| CXXFLAGS=$ac_save_CXXFLAGS |
| elif test $ac_cv_prog_cxx_g = yes; then |
| if test "$GXX" = yes; then |
| CXXFLAGS="-g -O2" |
| else |
| CXXFLAGS="-g" |
| fi |
| else |
| if test "$GXX" = yes; then |
| CXXFLAGS="-O2" |
| else |
| CXXFLAGS= |
| fi |
| fi |
| ac_ext=c |
| ac_cpp='$CPP $CPPFLAGS' |
| ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' |
| ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' |
| ac_compiler_gnu=$ac_cv_c_compiler_gnu |
| |
| for ac_prog in gmake make |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_prog_MAKE+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if test -n "$MAKE"; then |
| ac_cv_prog_MAKE="$MAKE" # Let the user override the test. |
| else |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_prog_MAKE="$ac_prog" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| fi |
| fi |
| MAKE=$ac_cv_prog_MAKE |
| if test -n "$MAKE"; then |
| { echo "$as_me:$LINENO: result: $MAKE" >&5 |
| echo "${ECHO_T}$MAKE" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$MAKE" && break |
| done |
| |
| # Extract the first word of "makedepend", so it can be a program name with args. |
| set dummy makedepend; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_path_MKDEP+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| case $MKDEP in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_MKDEP="$MKDEP" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_path_MKDEP="$as_dir/$ac_word$ac_exec_ext" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| MKDEP=$ac_cv_path_MKDEP |
| if test -n "$MKDEP"; then |
| { echo "$as_me:$LINENO: result: $MKDEP" >&5 |
| echo "${ECHO_T}$MKDEP" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| # Extract the first word of "sed", so it can be a program name with args. |
| set dummy sed; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_path_SED+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| case $SED in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_SED="$SED" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_path_SED="$as_dir/$ac_word$ac_exec_ext" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| SED=$ac_cv_path_SED |
| if test -n "$SED"; then |
| { echo "$as_me:$LINENO: result: $SED" >&5 |
| echo "${ECHO_T}$SED" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| |
| case "$host_os" in |
| solaris*) |
| # Solaris /bin/sh is too old/non-POSIX compliant |
| for ac_prog in ksh93 ksh sh |
| do |
| # Extract the first word of "$ac_prog", so it can be a program name with args. |
| set dummy $ac_prog; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_path_POSIX_SHELL+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| case $POSIX_SHELL in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_POSIX_SHELL="$POSIX_SHELL" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_path_POSIX_SHELL="$as_dir/$ac_word$ac_exec_ext" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| POSIX_SHELL=$ac_cv_path_POSIX_SHELL |
| if test -n "$POSIX_SHELL"; then |
| { echo "$as_me:$LINENO: result: $POSIX_SHELL" >&5 |
| echo "${ECHO_T}$POSIX_SHELL" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| test -n "$POSIX_SHELL" && break |
| done |
| |
| SHELL="$POSIX_SHELL" |
| ;; |
| esac |
| |
| MKDEP_OPTIONS=-fdepend |
| if test "x$GCC" = xyes; then |
| GCC_INCLUDES=`$CC -print-file-name=include` |
| if test "x$GCC_INCLUDES" != x; then |
| MKDEP_OPTIONS="$MKDEP_OPTIONS -I$GCC_INCLUDES" |
| fi |
| fi |
| |
| |
| |
| |
| |
| if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then |
| if test -n "$ac_tool_prefix"; then |
| # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args. |
| set dummy ${ac_tool_prefix}pkg-config; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| case $PKG_CONFIG in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| PKG_CONFIG=$ac_cv_path_PKG_CONFIG |
| if test -n "$PKG_CONFIG"; then |
| { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
| echo "${ECHO_T}$PKG_CONFIG" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| fi |
| if test -z "$ac_cv_path_PKG_CONFIG"; then |
| ac_pt_PKG_CONFIG=$PKG_CONFIG |
| # Extract the first word of "pkg-config", so it can be a program name with args. |
| set dummy pkg-config; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| case $ac_pt_PKG_CONFIG in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| fi |
| ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG |
| if test -n "$ac_pt_PKG_CONFIG"; then |
| { echo "$as_me:$LINENO: result: $ac_pt_PKG_CONFIG" >&5 |
| echo "${ECHO_T}$ac_pt_PKG_CONFIG" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| if test "x$ac_pt_PKG_CONFIG" = x; then |
| PKG_CONFIG="" |
| else |
| case $cross_compiling:$ac_tool_warned in |
| yes:) |
| { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&5 |
| echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
| whose name does not start with the host triplet. If you think this |
| configuration is useful to you, please write to autoconf@gnu.org." >&2;} |
| ac_tool_warned=yes ;; |
| esac |
| PKG_CONFIG=$ac_pt_PKG_CONFIG |
| fi |
| else |
| PKG_CONFIG="$ac_cv_path_PKG_CONFIG" |
| fi |
| |
| fi |
| if test -n "$PKG_CONFIG"; then |
| _pkg_min_version=0.9.0 |
| { echo "$as_me:$LINENO: checking pkg-config is at least version $_pkg_min_version" >&5 |
| echo $ECHO_N "checking pkg-config is at least version $_pkg_min_version... $ECHO_C" >&6; } |
| if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| PKG_CONFIG="" |
| fi |
| |
| fi |
| |
| LIB_DIR=`echo $libdir | $SED 's%.*/%%'` |
| |
| |
| _SAVE_LDFLAGS="$LDFLAGS" |
| |
| |
| |
| _SAVE_CPPFLAGS="$CPPFLAGS" |
| |
| |
| |
| DEFINES="" |
| |
| case "$host_os" in |
| linux*) |
| if test "x$GCC" = xyes; then |
| DEFINES="$DEFINES -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE" |
| fi |
| DEFINES="$DEFINES -D_SVID_SOURCE -D_GNU_SOURCE -DPTHREADS" |
| ;; |
| solaris*) |
| DEFINES="$DEFINES -DPTHREADS -DSVR4" |
| ;; |
| esac |
| |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -std=c99 -ffast-math" |
| |
| # Work around aliasing bugs - developers should comment this out |
| CFLAGS="$CFLAGS -fno-strict-aliasing" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -Wall" |
| |
| # Work around aliasing bugs - developers should comment this out |
| CXXFLAGS="$CXXFLAGS -fno-strict-aliasing" |
| fi |
| |
| |
| |
| |
| |
| |
| # Check whether --enable-32-bit was given. |
| if test "${enable_32_bit+set}" = set; then |
| enableval=$enable_32_bit; enable_32bit="$enableval" |
| else |
| enable_32bit=auto |
| |
| fi |
| |
| if test "x$enable_32bit" = xyes; then |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -m32" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -m32" |
| fi |
| fi |
| # Check whether --enable-64-bit was given. |
| if test "${enable_64_bit+set}" = set; then |
| enableval=$enable_64_bit; enable_64bit="$enableval" |
| else |
| enable_64bit=auto |
| |
| fi |
| |
| if test "x$enable_64bit" = xyes; then |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -m64" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -m64" |
| fi |
| fi |
| |
| # Check whether --enable-static was given. |
| if test "${enable_static+set}" = set; then |
| enableval=$enable_static; enable_static="$enableval" |
| else |
| enable_static=no |
| |
| fi |
| |
| case "x$enable_static" in |
| xyes|xno ) ;; |
| x ) enable_static=no ;; |
| * ) |
| { { echo "$as_me:$LINENO: error: Static library option '$enable_static' is not a valid" >&5 |
| echo "$as_me: error: Static library option '$enable_static' is not a valid" >&2;} |
| { (exit 1); exit 1; }; } |
| ;; |
| esac |
| # Check whether --enable-shared was given. |
| if test "${enable_shared+set}" = set; then |
| enableval=$enable_shared; enable_shared="$enableval" |
| else |
| enable_shared=yes |
| |
| fi |
| |
| case "x$enable_shared" in |
| xyes|xno ) ;; |
| x ) enable_shared=yes ;; |
| * ) |
| { { echo "$as_me:$LINENO: error: Shared library option '$enable_shared' is not a valid" >&5 |
| echo "$as_me: error: Shared library option '$enable_shared' is not a valid" >&2;} |
| { (exit 1); exit 1; }; } |
| ;; |
| esac |
| |
| case "x$enable_static$enable_shared" in |
| xyesyes ) |
| { echo "$as_me:$LINENO: WARNING: Can't build static and shared libraries, disabling shared" >&5 |
| echo "$as_me: WARNING: Can't build static and shared libraries, disabling shared" >&2;} |
| enable_shared=no |
| ;; |
| xnono ) |
| { echo "$as_me:$LINENO: WARNING: Can't disable both static and shared libraries, enabling static" >&5 |
| echo "$as_me: WARNING: Can't disable both static and shared libraries, enabling static" >&2;} |
| enable_static=yes |
| ;; |
| esac |
| |
| |
| if test "$enable_static" = yes; then |
| MKLIB_OPTIONS="$MKLIB_OPTIONS -static" |
| fi |
| |
| |
| # Check whether --enable-debug was given. |
| if test "${enable_debug+set}" = set; then |
| enableval=$enable_debug; enable_debug="$enableval" |
| else |
| enable_debug=no |
| |
| fi |
| |
| if test "x$enable_debug" = xyes; then |
| DEFINES="$DEFINES -DDEBUG" |
| if test "x$GCC" = xyes; then |
| CFLAGS="$CFLAGS -g" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -g" |
| fi |
| fi |
| |
| if test "$enable_static" = yes; then |
| GL_LIB_NAME='lib$(GL_LIB).a' |
| GLU_LIB_NAME='lib$(GLU_LIB).a' |
| GLUT_LIB_NAME='lib$(GLUT_LIB).a' |
| GLW_LIB_NAME='lib$(GLW_LIB).a' |
| OSMESA_LIB_NAME='lib$(OSMESA_LIB).a' |
| else |
| GL_LIB_NAME='lib$(GL_LIB).so' |
| GLU_LIB_NAME='lib$(GLU_LIB).so' |
| GLUT_LIB_NAME='lib$(GLUT_LIB).so' |
| GLW_LIB_NAME='lib$(GLW_LIB).so' |
| OSMESA_LIB_NAME='lib$(OSMESA_LIB).so' |
| fi |
| |
| |
| |
| |
| |
| |
| # Check whether --enable-asm was given. |
| if test "${enable_asm+set}" = set; then |
| enableval=$enable_asm; enable_asm="$enableval" |
| else |
| enable_asm=yes |
| |
| fi |
| |
| asm_arch="" |
| ASM_FLAGS="" |
| ASM_SOURCES="" |
| ASM_API="" |
| { echo "$as_me:$LINENO: checking whether to enable assembly" >&5 |
| echo $ECHO_N "checking whether to enable assembly... $ECHO_C" >&6; } |
| test "x$enable_asm" = xno && { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| # disable if cross compiling on x86/x86_64 since we must run gen_matypes |
| if test "x$enable_asm" = xyes && test "x$cross_compiling" = xyes; then |
| case "$host_cpu" in |
| i?86 | x86_64) |
| enable_asm=no |
| { echo "$as_me:$LINENO: result: no, cross compiling" >&5 |
| echo "${ECHO_T}no, cross compiling" >&6; } |
| ;; |
| esac |
| fi |
| # check for supported arches |
| if test "x$enable_asm" = xyes; then |
| case "$host_cpu" in |
| i?86) |
| case "$host_os" in |
| linux* | freebsd* | dragonfly*) |
| test "x$enable_64bit" = xyes && asm_arch=x86_64 || asm_arch=x86 |
| ;; |
| esac |
| ;; |
| x86_64) |
| case "$host_os" in |
| linux* | freebsd* | dragonfly*) |
| test "x$enable_32bit" = xyes && asm_arch=x86 || asm_arch=x86_64 |
| ;; |
| esac |
| ;; |
| powerpc) |
| case "$host_os" in |
| linux*) |
| asm_arch=ppc |
| ;; |
| esac |
| ;; |
| esac |
| |
| case "$asm_arch" in |
| x86) |
| ASM_FLAGS="-DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM" |
| ASM_SOURCES='$(X86_SOURCES)' |
| ASM_API='$(X86_API)' |
| { echo "$as_me:$LINENO: result: yes, x86" >&5 |
| echo "${ECHO_T}yes, x86" >&6; } |
| ;; |
| x86_64) |
| ASM_FLAGS="-DUSE_X86_64_ASM" |
| ASM_SOURCES='$(X86-64_SOURCES)' |
| ASM_API='$(X86-64_API)' |
| { echo "$as_me:$LINENO: result: yes, x86_64" >&5 |
| echo "${ECHO_T}yes, x86_64" >&6; } |
| ;; |
| ppc) |
| ASM_FLAGS="-DUSE_PPC_ASM -DUSE_VMX_ASM" |
| ASM_SOURCES='$(PPC_SOURCES)' |
| { echo "$as_me:$LINENO: result: yes, ppc" >&5 |
| echo "${ECHO_T}yes, ppc" >&6; } |
| ;; |
| *) |
| { echo "$as_me:$LINENO: result: no, platform not supported" >&5 |
| echo "${ECHO_T}no, platform not supported" >&6; } |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| |
| # Check whether --enable-pic was given. |
| if test "${enable_pic+set}" = set; then |
| enableval=$enable_pic; enable_pic="$enableval" |
| test "x$enable_pic" = x && enable_pic=auto |
| else |
| enable_pic=auto |
| fi |
| |
| # disable PIC by default for static builds |
| if test "$enable_pic" = auto && test "$enable_static" = yes; then |
| enable_pic=no |
| fi |
| # if PIC hasn't been explicitly disabled, try to figure out the flags |
| if test "$enable_pic" != no; then |
| { echo "$as_me:$LINENO: checking for $CC option to produce PIC" >&5 |
| echo $ECHO_N "checking for $CC option to produce PIC... $ECHO_C" >&6; } |
| # allow the user's flags to override |
| if test "x$PIC_FLAGS" = x; then |
| # see if we're using GCC |
| if test "x$GCC" = xyes; then |
| case "$host_os" in |
| aix*|beos*|cygwin*|irix5*|irix6*|osf3*|osf4*|osf5*) |
| # PIC is the default for these OSes. |
| ;; |
| mingw*|os2*|pw32*) |
| # This hack is so that the source file can tell whether |
| # it is being built for inclusion in a dll (and should |
| # export symbols for example). |
| PIC_FLAGS="-DDLL_EXPORT" |
| ;; |
| darwin*|rhapsody*) |
| # PIC is the default on this platform |
| # Common symbols not allowed in MH_DYLIB files |
| PIC_FLAGS="-fno-common" |
| ;; |
| hpux*) |
| # PIC is the default for IA64 HP-UX and 64-bit HP-UX, |
| # but not for PA HP-UX. |
| case $host_cpu in |
| hppa*64*|ia64*) |
| ;; |
| *) |
| PIC_FLAGS="-fPIC" |
| ;; |
| esac |
| ;; |
| *) |
| # Everyone else on GCC uses -fPIC |
| PIC_FLAGS="-fPIC" |
| ;; |
| esac |
| else # !GCC |
| case "$host_os" in |
| hpux9*|hpux10*|hpux11*) |
| # PIC is the default for IA64 HP-UX and 64-bit HP-UX, |
| # but not for PA HP-UX. |
| case "$host_cpu" in |
| hppa*64*|ia64*) |
| # +Z the default |
| ;; |
| *) |
| PIC_FLAGS="+Z" |
| ;; |
| esac |
| ;; |
| linux*|k*bsd*-gnu) |
| case `basename "$CC"` in |
| icc*|ecc*|ifort*) |
| PIC_FLAGS="-KPIC" |
| ;; |
| pgcc*|pgf77*|pgf90*|pgf95*) |
| # Portland Group compilers (*not* the Pentium gcc |
| # compiler, which looks to be a dead project) |
| PIC_FLAGS="-fpic" |
| ;; |
| ccc*) |
| # All Alpha code is PIC. |
| ;; |
| xl*) |
| # IBM XL C 8.0/Fortran 10.1 on PPC |
| PIC_FLAGS="-qpic" |
| ;; |
| *) |
| case `$CC -V 2>&1 | sed 5q` in |
| *Sun\ C*|*Sun\ F*) |
| # Sun C 5.9 or Sun Fortran |
| PIC_FLAGS="-KPIC" |
| ;; |
| esac |
| esac |
| ;; |
| solaris*) |
| PIC_FLAGS="-KPIC" |
| ;; |
| sunos4*) |
| PIC_FLAGS="-PIC" |
| ;; |
| esac |
| fi # GCC |
| fi # PIC_FLAGS |
| { echo "$as_me:$LINENO: result: $PIC_FLAGS" >&5 |
| echo "${ECHO_T}$PIC_FLAGS" >&6; } |
| fi |
| |
| |
| |
| |
| { echo "$as_me:$LINENO: checking for dlopen" >&5 |
| echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; } |
| if test "${ac_cv_func_dlopen+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define dlopen innocuous_dlopen |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char dlopen (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef dlopen |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dlopen (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_dlopen || defined __stub___dlopen |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return dlopen (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_func_dlopen=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_func_dlopen=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5 |
| echo "${ECHO_T}$ac_cv_func_dlopen" >&6; } |
| if test $ac_cv_func_dlopen = yes; then |
| : |
| else |
| { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5 |
| echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_dl_dlopen+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldl $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dlopen (); |
| int |
| main () |
| { |
| return dlopen (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_dl_dlopen=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_dl_dlopen=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5 |
| echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; } |
| if test $ac_cv_lib_dl_dlopen = yes; then |
| DLOPEN_LIBS="-ldl" |
| fi |
| |
| fi |
| |
| |
| { echo "$as_me:$LINENO: checking for posix_memalign" >&5 |
| echo $ECHO_N "checking for posix_memalign... $ECHO_C" >&6; } |
| if test "${ac_cv_func_posix_memalign+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| /* Define posix_memalign to an innocuous variant, in case <limits.h> declares posix_memalign. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define posix_memalign innocuous_posix_memalign |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char posix_memalign (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef posix_memalign |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char posix_memalign (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_posix_memalign || defined __stub___posix_memalign |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return posix_memalign (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_func_posix_memalign=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_func_posix_memalign=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_func_posix_memalign" >&5 |
| echo "${ECHO_T}$ac_cv_func_posix_memalign" >&6; } |
| if test $ac_cv_func_posix_memalign = yes; then |
| DEFINES="$DEFINES -DHAVE_POSIX_MEMALIGN" |
| fi |
| |
| |
| # Check whether --enable-selinux was given. |
| if test "${enable_selinux+set}" = set; then |
| enableval=$enable_selinux; MESA_SELINUX="$enableval" |
| else |
| MESA_SELINUX=no |
| fi |
| |
| if test "x$enable_selinux" = "xyes"; then |
| |
| { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 |
| echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } |
| if test "${ac_cv_path_GREP+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| # Extract the first word of "grep ggrep" to use in msg output |
| if test -z "$GREP"; then |
| set dummy grep ggrep; ac_prog_name=$2 |
| if test "${ac_cv_path_GREP+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_path_GREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in grep ggrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" |
| { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue |
| # Check for GNU ac_path_GREP and select it if it is found. |
| # Check for GNU $ac_path_GREP |
| case `"$ac_path_GREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; |
| *) |
| ac_count=0 |
| echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| echo 'GREP' >> "conftest.nl" |
| "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| ac_count=`expr $ac_count + 1` |
| if test $ac_count -gt ${ac_path_GREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_GREP="$ac_path_GREP" |
| ac_path_GREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| |
| $ac_path_GREP_found && break 3 |
| done |
| done |
| |
| done |
| IFS=$as_save_IFS |
| |
| |
| fi |
| |
| GREP="$ac_cv_path_GREP" |
| if test -z "$GREP"; then |
| { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 |
| echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| else |
| ac_cv_path_GREP=$GREP |
| fi |
| |
| |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 |
| echo "${ECHO_T}$ac_cv_path_GREP" >&6; } |
| GREP="$ac_cv_path_GREP" |
| |
| |
| { echo "$as_me:$LINENO: checking for egrep" >&5 |
| echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } |
| if test "${ac_cv_path_EGREP+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
| then ac_cv_path_EGREP="$GREP -E" |
| else |
| # Extract the first word of "egrep" to use in msg output |
| if test -z "$EGREP"; then |
| set dummy egrep; ac_prog_name=$2 |
| if test "${ac_cv_path_EGREP+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_path_EGREP_found=false |
| # Loop through the user's path and test for each of PROGNAME-LIST |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_prog in egrep; do |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" |
| { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue |
| # Check for GNU ac_path_EGREP and select it if it is found. |
| # Check for GNU $ac_path_EGREP |
| case `"$ac_path_EGREP" --version 2>&1` in |
| *GNU*) |
| ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; |
| *) |
| ac_count=0 |
| echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" |
| while : |
| do |
| cat "conftest.in" "conftest.in" >"conftest.tmp" |
| mv "conftest.tmp" "conftest.in" |
| cp "conftest.in" "conftest.nl" |
| echo 'EGREP' >> "conftest.nl" |
| "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
| diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break |
| ac_count=`expr $ac_count + 1` |
| if test $ac_count -gt ${ac_path_EGREP_max-0}; then |
| # Best one so far, save it but keep looking for a better one |
| ac_cv_path_EGREP="$ac_path_EGREP" |
| ac_path_EGREP_max=$ac_count |
| fi |
| # 10*(2^10) chars as input seems more than enough |
| test $ac_count -gt 10 && break |
| done |
| rm -f conftest.in conftest.tmp conftest.nl conftest.out;; |
| esac |
| |
| |
| $ac_path_EGREP_found && break 3 |
| done |
| done |
| |
| done |
| IFS=$as_save_IFS |
| |
| |
| fi |
| |
| EGREP="$ac_cv_path_EGREP" |
| if test -z "$EGREP"; then |
| { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 |
| echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| else |
| ac_cv_path_EGREP=$EGREP |
| fi |
| |
| |
| fi |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 |
| echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } |
| EGREP="$ac_cv_path_EGREP" |
| |
| |
| { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 |
| echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } |
| if test "${ac_cv_header_stdc+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| #include <stdarg.h> |
| #include <string.h> |
| #include <float.h> |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_cv_header_stdc=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_header_stdc=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| |
| if test $ac_cv_header_stdc = yes; then |
| # SunOS 4.x string.h does not declare mem*, contrary to ANSI. |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <string.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "memchr" >/dev/null 2>&1; then |
| : |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <stdlib.h> |
| |
| _ACEOF |
| if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
| $EGREP "free" >/dev/null 2>&1; then |
| : |
| else |
| ac_cv_header_stdc=no |
| fi |
| rm -f conftest* |
| |
| fi |
| |
| if test $ac_cv_header_stdc = yes; then |
| # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. |
| if test "$cross_compiling" = yes; then |
| : |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <ctype.h> |
| #include <stdlib.h> |
| #if ((' ' & 0x0FF) == 0x020) |
| # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') |
| # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) |
| #else |
| # define ISLOWER(c) \ |
| (('a' <= (c) && (c) <= 'i') \ |
| || ('j' <= (c) && (c) <= 'r') \ |
| || ('s' <= (c) && (c) <= 'z')) |
| # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
| #endif |
| |
| #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) |
| int |
| main () |
| { |
| int i; |
| for (i = 0; i < 256; i++) |
| if (XOR (islower (i), ISLOWER (i)) |
| || toupper (i) != TOUPPER (i)) |
| return 2; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
| { (case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_try") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; }; then |
| : |
| else |
| echo "$as_me: program exited with status $ac_status" >&5 |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ( exit $ac_status ) |
| ac_cv_header_stdc=no |
| fi |
| rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
| fi |
| |
| |
| fi |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
| echo "${ECHO_T}$ac_cv_header_stdc" >&6; } |
| if test $ac_cv_header_stdc = yes; then |
| |
| cat >>confdefs.h <<\_ACEOF |
| #define STDC_HEADERS 1 |
| _ACEOF |
| |
| fi |
| |
| # On IRIX 5.3, sys/types and inttypes.h are conflicting. |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ |
| inttypes.h stdint.h unistd.h |
| do |
| as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } |
| if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| $ac_includes_default |
| |
| #include <$ac_header> |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| eval "$as_ac_Header=yes" |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| eval "$as_ac_Header=no" |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| ac_res=`eval echo '${'$as_ac_Header'}'` |
| { echo "$as_me:$LINENO: result: $ac_res" >&5 |
| echo "${ECHO_T}$ac_res" >&6; } |
| if test `eval echo '${'$as_ac_Header'}'` = yes; then |
| cat >>confdefs.h <<_ACEOF |
| #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| fi |
| |
| done |
| |
| |
| if test "${ac_cv_header_selinux_selinux_h+set}" = set; then |
| { echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5 |
| echo $ECHO_N "checking for selinux/selinux.h... $ECHO_C" >&6; } |
| if test "${ac_cv_header_selinux_selinux_h+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5 |
| echo "${ECHO_T}$ac_cv_header_selinux_selinux_h" >&6; } |
| else |
| # Is the header compilable? |
| { echo "$as_me:$LINENO: checking selinux/selinux.h usability" >&5 |
| echo $ECHO_N "checking selinux/selinux.h usability... $ECHO_C" >&6; } |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| $ac_includes_default |
| #include <selinux/selinux.h> |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_header_compiler=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_header_compiler=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| echo "${ECHO_T}$ac_header_compiler" >&6; } |
| |
| # Is the header present? |
| { echo "$as_me:$LINENO: checking selinux/selinux.h presence" >&5 |
| echo $ECHO_N "checking selinux/selinux.h presence... $ECHO_C" >&6; } |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <selinux/selinux.h> |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| ac_header_preproc=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_header_preproc=no |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| echo "${ECHO_T}$ac_header_preproc" >&6; } |
| |
| # So? What about this header? |
| case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| yes:no: ) |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: proceeding with the compiler's result" >&2;} |
| ac_header_preproc=yes |
| ;; |
| no:yes:* ) |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: present but cannot be compiled" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: present but cannot be compiled" >&2;} |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: check for missing prerequisite headers?" >&2;} |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: see the Autoconf documentation" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: see the Autoconf documentation" >&2;} |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: section \"Present But Cannot Be Compiled\"" >&2;} |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: proceeding with the preprocessor's result" >&2;} |
| { echo "$as_me:$LINENO: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&5 |
| echo "$as_me: WARNING: selinux/selinux.h: in the future, the compiler will take precedence" >&2;} |
| ( cat <<\_ASBOX |
| ## ---------------------------------------------------------------------- ## |
| ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa ## |
| ## ---------------------------------------------------------------------- ## |
| _ASBOX |
| ) | sed "s/^/$as_me: WARNING: /" >&2 |
| ;; |
| esac |
| { echo "$as_me:$LINENO: checking for selinux/selinux.h" >&5 |
| echo $ECHO_N "checking for selinux/selinux.h... $ECHO_C" >&6; } |
| if test "${ac_cv_header_selinux_selinux_h+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_cv_header_selinux_selinux_h=$ac_header_preproc |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_header_selinux_selinux_h" >&5 |
| echo "${ECHO_T}$ac_cv_header_selinux_selinux_h" >&6; } |
| |
| fi |
| if test $ac_cv_header_selinux_selinux_h = yes; then |
| : |
| else |
| { { echo "$as_me:$LINENO: error: SELinux headers not found" >&5 |
| echo "$as_me: error: SELinux headers not found" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| |
| |
| { echo "$as_me:$LINENO: checking for is_selinux_enabled in -lselinux" >&5 |
| echo $ECHO_N "checking for is_selinux_enabled in -lselinux... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_selinux_is_selinux_enabled+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lselinux $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char is_selinux_enabled (); |
| int |
| main () |
| { |
| return is_selinux_enabled (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_selinux_is_selinux_enabled=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_selinux_is_selinux_enabled=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5 |
| echo "${ECHO_T}$ac_cv_lib_selinux_is_selinux_enabled" >&6; } |
| if test $ac_cv_lib_selinux_is_selinux_enabled = yes; then |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBSELINUX 1 |
| _ACEOF |
| |
| LIBS="-lselinux $LIBS" |
| |
| else |
| { { echo "$as_me:$LINENO: error: SELinux library not found" >&5 |
| echo "$as_me: error: SELinux library not found" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| SELINUX_LIBS="-lselinux" |
| DEFINES="$DEFINES -DMESA_SELINUX" |
| fi |
| |
| OS_LIBS="" |
| case "$host_os" in |
| solaris*) |
| OS_LIBS="-lc" |
| if test "x$GXX" != xyes; then |
| OS_CPLUSPLUS_LIBS="-lCrun $OS_LIBS" |
| fi |
| ;; |
| esac |
| |
| default_driver="xlib" |
| |
| case "$host_os" in |
| linux*) |
| case "$host_cpu" in |
| i*86|x86_64|powerpc*) default_driver="dri";; |
| esac |
| ;; |
| freebsd* | dragonfly*) |
| case "$host_cpu" in |
| i*86|x86_64) default_driver="dri";; |
| esac |
| ;; |
| esac |
| |
| |
| # Check whether --with-driver was given. |
| if test "${with_driver+set}" = set; then |
| withval=$with_driver; mesa_driver="$withval" |
| else |
| mesa_driver="$default_driver" |
| fi |
| |
| case "x$mesa_driver" in |
| xxlib|xdri|xosmesa) |
| ;; |
| *) |
| { { echo "$as_me:$LINENO: error: Driver '$mesa_driver' is not a valid option" >&5 |
| echo "$as_me: error: Driver '$mesa_driver' is not a valid option" >&2;} |
| { (exit 1); exit 1; }; } |
| ;; |
| esac |
| |
| SRC_DIRS="mesa" |
| GLU_DIRS="sgi" |
| WINDOW_SYSTEM="" |
| case "$mesa_driver" in |
| xlib) |
| DRIVER_DIRS="x11" |
| ;; |
| dri) |
| SRC_DIRS="glx/x11 $SRC_DIRS" |
| DRIVER_DIRS="dri" |
| WINDOW_SYSTEM="dri" |
| ;; |
| osmesa) |
| DRIVER_DIRS="osmesa" |
| ;; |
| esac |
| |
| |
| |
| |
| |
| if test -d "$srcdir/progs/demos"; then |
| default_demos=yes |
| else |
| default_demos=no |
| fi |
| |
| # Check whether --with-demos was given. |
| if test "${with_demos+set}" = set; then |
| withval=$with_demos; with_demos="$withval" |
| else |
| with_demos="$default_demos" |
| fi |
| |
| if test "x$with_demos" = x; then |
| with_demos=no |
| fi |
| |
| PROGRAM_DIRS="" |
| case "$with_demos" in |
| no) ;; |
| yes) |
| # If the driver isn't osmesa, we have libGL and can build xdemos |
| if test "$mesa_driver" != osmesa; then |
| PROGRAM_DIRS="xdemos" |
| fi |
| ;; |
| *) |
| # verify the requested demos directories exist |
| demos=`IFS=,; echo $with_demos` |
| for demo in $demos; do |
| test -d "$srcdir/progs/$demo" || \ |
| { { echo "$as_me:$LINENO: error: Program directory '$demo' doesn't exist" >&5 |
| echo "$as_me: error: Program directory '$demo' doesn't exist" >&2;} |
| { (exit 1); exit 1; }; } |
| done |
| PROGRAM_DIRS="$demos" |
| ;; |
| esac |
| |
| if test -n "$PKG_CONFIG"; then |
| { echo "$as_me:$LINENO: checking pkg-config files for X11 are available" >&5 |
| echo $ECHO_N "checking pkg-config files for X11 are available... $ECHO_C" >&6; } |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| |
| x11_pkgconfig=yes |
| have_x=yes |
| |
| else |
| |
| x11_pkgconfig=no |
| |
| fi |
| { echo "$as_me:$LINENO: result: $x11_pkgconfig" >&5 |
| echo "${ECHO_T}$x11_pkgconfig" >&6; } |
| else |
| x11_pkgconfig=no |
| fi |
| if test "$x11_pkgconfig" = no; then |
| { echo "$as_me:$LINENO: checking for X" >&5 |
| echo $ECHO_N "checking for X... $ECHO_C" >&6; } |
| |
| |
| # Check whether --with-x was given. |
| if test "${with_x+set}" = set; then |
| withval=$with_x; |
| fi |
| |
| # $have_x is `yes', `no', `disabled', or empty when we do not yet know. |
| if test "x$with_x" = xno; then |
| # The user explicitly disabled X. |
| have_x=disabled |
| else |
| case $x_includes,$x_libraries in #( |
| *\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5 |
| echo "$as_me: error: Cannot use X directory names containing '" >&2;} |
| { (exit 1); exit 1; }; };; #( |
| *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| # One or both of the vars are not set, and there is no cached value. |
| ac_x_includes=no ac_x_libraries=no |
| rm -f -r conftest.dir |
| if mkdir conftest.dir; then |
| cd conftest.dir |
| cat >Imakefile <<'_ACEOF' |
| incroot: |
| @echo incroot='${INCROOT}' |
| usrlibdir: |
| @echo usrlibdir='${USRLIBDIR}' |
| libdir: |
| @echo libdir='${LIBDIR}' |
| _ACEOF |
| if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then |
| # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
| for ac_var in incroot usrlibdir libdir; do |
| eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" |
| done |
| # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
| for ac_extension in a so sl; do |
| if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && |
| test -f "$ac_im_libdir/libX11.$ac_extension"; then |
| ac_im_usrlibdir=$ac_im_libdir; break |
| fi |
| done |
| # Screen out bogus values from the imake configuration. They are |
| # bogus both because they are the default anyway, and because |
| # using them would break gcc on systems where it needs fixed includes. |
| case $ac_im_incroot in |
| /usr/include) ac_x_includes= ;; |
| *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
| esac |
| case $ac_im_usrlibdir in |
| /usr/lib | /lib) ;; |
| *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
| esac |
| fi |
| cd .. |
| rm -f -r conftest.dir |
| fi |
| |
| # Standard set of common directories for X headers. |
| # Check X11 before X11Rn because it is often a symlink to the current release. |
| ac_x_header_dirs=' |
| /usr/X11/include |
| /usr/X11R6/include |
| /usr/X11R5/include |
| /usr/X11R4/include |
| |
| /usr/include/X11 |
| /usr/include/X11R6 |
| /usr/include/X11R5 |
| /usr/include/X11R4 |
| |
| /usr/local/X11/include |
| /usr/local/X11R6/include |
| /usr/local/X11R5/include |
| /usr/local/X11R4/include |
| |
| /usr/local/include/X11 |
| /usr/local/include/X11R6 |
| /usr/local/include/X11R5 |
| /usr/local/include/X11R4 |
| |
| /usr/X386/include |
| /usr/x386/include |
| /usr/XFree86/include/X11 |
| |
| /usr/include |
| /usr/local/include |
| /usr/unsupported/include |
| /usr/athena/include |
| /usr/local/x11r5/include |
| /usr/lpp/Xamples/include |
| |
| /usr/openwin/include |
| /usr/openwin/share/include' |
| |
| if test "$ac_x_includes" = no; then |
| # Guess where to find include files, by looking for Xlib.h. |
| # First, try using that file with no special directory specified. |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <X11/Xlib.h> |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| # We can compile using X headers with no special include directory. |
| ac_x_includes= |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| for ac_dir in $ac_x_header_dirs; do |
| if test -r "$ac_dir/X11/Xlib.h"; then |
| ac_x_includes=$ac_dir |
| break |
| fi |
| done |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| fi # $ac_x_includes = no |
| |
| if test "$ac_x_libraries" = no; then |
| # Check for the libraries. |
| # See if we find them without any special options. |
| # Don't add to $LIBS permanently. |
| ac_save_LIBS=$LIBS |
| LIBS="-lX11 $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <X11/Xlib.h> |
| int |
| main () |
| { |
| XrmInitialize () |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| LIBS=$ac_save_LIBS |
| # We can link X programs with no special library path. |
| ac_x_libraries= |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| LIBS=$ac_save_LIBS |
| for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` |
| do |
| # Don't even attempt the hair of trying to link an X program! |
| for ac_extension in a so sl; do |
| if test -r "$ac_dir/libX11.$ac_extension"; then |
| ac_x_libraries=$ac_dir |
| break 2 |
| fi |
| done |
| done |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi # $ac_x_libraries = no |
| |
| case $ac_x_includes,$ac_x_libraries in #( |
| no,* | *,no | *\'*) |
| # Didn't find X, or a directory has "'" in its name. |
| ac_cv_have_x="have_x=no";; #( |
| *) |
| # Record where we found X for the cache. |
| ac_cv_have_x="have_x=yes\ |
| ac_x_includes='$ac_x_includes'\ |
| ac_x_libraries='$ac_x_libraries'" |
| esac |
| fi |
| ;; #( |
| *) have_x=yes;; |
| esac |
| eval "$ac_cv_have_x" |
| fi # $with_x != no |
| |
| if test "$have_x" != yes; then |
| { echo "$as_me:$LINENO: result: $have_x" >&5 |
| echo "${ECHO_T}$have_x" >&6; } |
| no_x=yes |
| else |
| # If each of the values was on the command line, it overrides each guess. |
| test "x$x_includes" = xNONE && x_includes=$ac_x_includes |
| test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries |
| # Update the cache value to reflect the command line values. |
| ac_cv_have_x="have_x=yes\ |
| ac_x_includes='$x_includes'\ |
| ac_x_libraries='$x_libraries'" |
| { echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 |
| echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; } |
| fi |
| |
| if test "$no_x" = yes; then |
| # Not all programs may use this symbol, but it does not hurt to define it. |
| |
| cat >>confdefs.h <<\_ACEOF |
| #define X_DISPLAY_MISSING 1 |
| _ACEOF |
| |
| X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= |
| else |
| if test -n "$x_includes"; then |
| X_CFLAGS="$X_CFLAGS -I$x_includes" |
| fi |
| |
| # It would also be nice to do this for all -L options, not just this one. |
| if test -n "$x_libraries"; then |
| X_LIBS="$X_LIBS -L$x_libraries" |
| # For Solaris; some versions of Sun CC require a space after -R and |
| # others require no space. Words are not sufficient . . . . |
| { echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 |
| echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6; } |
| ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" |
| ac_xsave_c_werror_flag=$ac_c_werror_flag |
| ac_c_werror_flag=yes |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| X_LIBS="$X_LIBS -R$x_libraries" |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| LIBS="$ac_xsave_LIBS -R $x_libraries" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| int |
| main () |
| { |
| |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| X_LIBS="$X_LIBS -R $x_libraries" |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { echo "$as_me:$LINENO: result: neither works" >&5 |
| echo "${ECHO_T}neither works" >&6; } |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| ac_c_werror_flag=$ac_xsave_c_werror_flag |
| LIBS=$ac_xsave_LIBS |
| fi |
| |
| # Check for system-dependent libraries X programs must link with. |
| # Do this before checking for the system-independent R6 libraries |
| # (-lICE), since we may need -lsocket or whatever for X linking. |
| |
| if test "$ISC" = yes; then |
| X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" |
| else |
| # Martyn Johnson says this is needed for Ultrix, if the X |
| # libraries were built with DECnet support. And Karl Berry says |
| # the Alpha needs dnet_stub (dnet does not exist). |
| ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char XOpenDisplay (); |
| int |
| main () |
| { |
| return XOpenDisplay (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| : |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 |
| echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldnet $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dnet_ntoa (); |
| int |
| main () |
| { |
| return dnet_ntoa (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_dnet_dnet_ntoa=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_dnet_dnet_ntoa=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 |
| echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; } |
| if test $ac_cv_lib_dnet_dnet_ntoa = yes; then |
| X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" |
| fi |
| |
| if test $ac_cv_lib_dnet_dnet_ntoa = no; then |
| { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 |
| echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-ldnet_stub $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char dnet_ntoa (); |
| int |
| main () |
| { |
| return dnet_ntoa (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_dnet_stub_dnet_ntoa=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_dnet_stub_dnet_ntoa=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 |
| echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } |
| if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then |
| X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" |
| fi |
| |
| fi |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS="$ac_xsave_LIBS" |
| |
| # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, |
| # to get the SysV transport functions. |
| # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) |
| # needs -lnsl. |
| # The nsl library prevents programs from opening the X display |
| # on Irix 5.2, according to T.E. Dickey. |
| # The functions gethostbyname, getservbyname, and inet_addr are |
| # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. |
| { echo "$as_me:$LINENO: checking for gethostbyname" >&5 |
| echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6; } |
| if test "${ac_cv_func_gethostbyname+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| /* Define gethostbyname to an innocuous variant, in case <limits.h> declares gethostbyname. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define gethostbyname innocuous_gethostbyname |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char gethostbyname (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef gethostbyname |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char gethostbyname (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_gethostbyname || defined __stub___gethostbyname |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return gethostbyname (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_func_gethostbyname=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_func_gethostbyname=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 |
| echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6; } |
| |
| if test $ac_cv_func_gethostbyname = no; then |
| { echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 |
| echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lnsl $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char gethostbyname (); |
| int |
| main () |
| { |
| return gethostbyname (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_nsl_gethostbyname=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_nsl_gethostbyname=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 |
| echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6; } |
| if test $ac_cv_lib_nsl_gethostbyname = yes; then |
| X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" |
| fi |
| |
| if test $ac_cv_lib_nsl_gethostbyname = no; then |
| { echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 |
| echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lbsd $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char gethostbyname (); |
| int |
| main () |
| { |
| return gethostbyname (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_bsd_gethostbyname=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_bsd_gethostbyname=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 |
| echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6; } |
| if test $ac_cv_lib_bsd_gethostbyname = yes; then |
| X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" |
| fi |
| |
| fi |
| fi |
| |
| # lieder@skyler.mavd.honeywell.com says without -lsocket, |
| # socket/setsockopt and other routines are undefined under SCO ODT |
| # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary |
| # on later versions), says Simon Leinen: it contains gethostby* |
| # variants that don't use the name server (or something). -lsocket |
| # must be given before -lnsl if both are needed. We assume that |
| # if connect needs -lnsl, so does gethostbyname. |
| { echo "$as_me:$LINENO: checking for connect" >&5 |
| echo $ECHO_N "checking for connect... $ECHO_C" >&6; } |
| if test "${ac_cv_func_connect+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| /* Define connect to an innocuous variant, in case <limits.h> declares connect. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define connect innocuous_connect |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char connect (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef connect |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char connect (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_connect || defined __stub___connect |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return connect (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_func_connect=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_func_connect=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 |
| echo "${ECHO_T}$ac_cv_func_connect" >&6; } |
| |
| if test $ac_cv_func_connect = no; then |
| { echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 |
| echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_socket_connect+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lsocket $X_EXTRA_LIBS $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char connect (); |
| int |
| main () |
| { |
| return connect (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_socket_connect=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_socket_connect=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 |
| echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6; } |
| if test $ac_cv_lib_socket_connect = yes; then |
| X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" |
| fi |
| |
| fi |
| |
| # Guillermo Gomez says -lposix is necessary on A/UX. |
| { echo "$as_me:$LINENO: checking for remove" >&5 |
| echo $ECHO_N "checking for remove... $ECHO_C" >&6; } |
| if test "${ac_cv_func_remove+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| /* Define remove to an innocuous variant, in case <limits.h> declares remove. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define remove innocuous_remove |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char remove (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef remove |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char remove (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_remove || defined __stub___remove |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return remove (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_func_remove=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_func_remove=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 |
| echo "${ECHO_T}$ac_cv_func_remove" >&6; } |
| |
| if test $ac_cv_func_remove = no; then |
| { echo "$as_me:$LINENO: checking for remove in -lposix" >&5 |
| echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_posix_remove+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lposix $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char remove (); |
| int |
| main () |
| { |
| return remove (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_posix_remove=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_posix_remove=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 |
| echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6; } |
| if test $ac_cv_lib_posix_remove = yes; then |
| X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" |
| fi |
| |
| fi |
| |
| # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. |
| { echo "$as_me:$LINENO: checking for shmat" >&5 |
| echo $ECHO_N "checking for shmat... $ECHO_C" >&6; } |
| if test "${ac_cv_func_shmat+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| /* Define shmat to an innocuous variant, in case <limits.h> declares shmat. |
| For example, HP-UX 11i <limits.h> declares gettimeofday. */ |
| #define shmat innocuous_shmat |
| |
| /* System header to define __stub macros and hopefully few prototypes, |
| which can conflict with char shmat (); below. |
| Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
| <limits.h> exists even on freestanding compilers. */ |
| |
| #ifdef __STDC__ |
| # include <limits.h> |
| #else |
| # include <assert.h> |
| #endif |
| |
| #undef shmat |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char shmat (); |
| /* The GNU C library defines this for functions which it implements |
| to always fail with ENOSYS. Some functions are actually named |
| something starting with __ and the normal name is an alias. */ |
| #if defined __stub_shmat || defined __stub___shmat |
| choke me |
| #endif |
| |
| int |
| main () |
| { |
| return shmat (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_func_shmat=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_func_shmat=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 |
| echo "${ECHO_T}$ac_cv_func_shmat" >&6; } |
| |
| if test $ac_cv_func_shmat = no; then |
| { echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 |
| echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_ipc_shmat+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lipc $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char shmat (); |
| int |
| main () |
| { |
| return shmat (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_ipc_shmat=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_ipc_shmat=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 |
| echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6; } |
| if test $ac_cv_lib_ipc_shmat = yes; then |
| X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" |
| fi |
| |
| fi |
| fi |
| |
| # Check for libraries that X11R6 Xt/Xaw programs need. |
| ac_save_LDFLAGS=$LDFLAGS |
| test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" |
| # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to |
| # check for ICE first), but we must link in the order -lSM -lICE or |
| # we get undefined symbols. So assume we have SM if we have ICE. |
| # These have to be linked with before -lX11, unlike the other |
| # libraries we check for below, so use a different variable. |
| # John Interrante, Karl Berry |
| { echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 |
| echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lICE $X_EXTRA_LIBS $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char IceConnectionNumber (); |
| int |
| main () |
| { |
| return IceConnectionNumber (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_ICE_IceConnectionNumber=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_ICE_IceConnectionNumber=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 |
| echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6; } |
| if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then |
| X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" |
| fi |
| |
| LDFLAGS=$ac_save_LDFLAGS |
| |
| fi |
| |
| fi |
| |
| |
| |
| case "$mesa_driver" in |
| xlib|dri) |
| if test "$no_x" = yes; then |
| { { echo "$as_me:$LINENO: error: X11 development libraries needed for $mesa_driver driver" >&5 |
| echo "$as_me: error: X11 development libraries needed for $mesa_driver driver" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| ;; |
| esac |
| |
| # Check whether --enable-xcb was given. |
| if test "${enable_xcb+set}" = set; then |
| enableval=$enable_xcb; enable_xcb="$enableval" |
| else |
| enable_xcb=no |
| fi |
| |
| if test "x$enable_xcb" = xyes; then |
| DEFINES="$DEFINES -DUSE_XCB" |
| else |
| enable_xcb=no |
| fi |
| |
| case "$mesa_driver" in |
| xlib) |
| if test "$x11_pkgconfig" = yes; then |
| |
| pkg_failed=no |
| { echo "$as_me:$LINENO: checking for XLIBGL" >&5 |
| echo $ECHO_N "checking for XLIBGL... $ECHO_C" >&6; } |
| |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$XLIBGL_CFLAGS"; then |
| pkg_cv_XLIBGL_CFLAGS="$XLIBGL_CFLAGS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xext\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11 xext") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_XLIBGL_CFLAGS=`$PKG_CONFIG --cflags "x11 xext" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$XLIBGL_LIBS"; then |
| pkg_cv_XLIBGL_LIBS="$XLIBGL_LIBS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xext\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11 xext") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_XLIBGL_LIBS=`$PKG_CONFIG --libs "x11 xext" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| XLIBGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11 xext"` |
| else |
| XLIBGL_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11 xext"` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$XLIBGL_PKG_ERRORS" >&5 |
| |
| { { echo "$as_me:$LINENO: error: Package requirements (x11 xext) were not met: |
| |
| $XLIBGL_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables XLIBGL_CFLAGS |
| and XLIBGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&5 |
| echo "$as_me: error: Package requirements (x11 xext) were not met: |
| |
| $XLIBGL_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables XLIBGL_CFLAGS |
| and XLIBGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&2;} |
| { (exit 1); exit 1; }; } |
| elif test $pkg_failed = untried; then |
| { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables XLIBGL_CFLAGS |
| and XLIBGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables XLIBGL_CFLAGS |
| and XLIBGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| XLIBGL_CFLAGS=$pkg_cv_XLIBGL_CFLAGS |
| XLIBGL_LIBS=$pkg_cv_XLIBGL_LIBS |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| : |
| fi |
| X11_INCLUDES="$X11_INCLUDES $XLIBGL_CFLAGS" |
| GL_LIB_DEPS="$XLIBGL_LIBS" |
| else |
| # should check these... |
| X11_INCLUDES="$X11_INCLUDES $X_CFLAGS" |
| GL_LIB_DEPS="$X_LIBS -lX11 -lXext" |
| fi |
| GL_LIB_DEPS="$GL_LIB_DEPS $SELINUX_LIBS -lm -lpthread $OS_LIBS" |
| |
| # if static, move the external libraries to the programs |
| # and empty the libraries for libGL |
| if test "$enable_static" = yes; then |
| APP_LIB_DEPS="$APP_LIB_DEPS $GL_LIB_DEPS" |
| GL_LIB_DEPS="" |
| fi |
| ;; |
| dri) |
| # DRI must be shared, I think |
| if test "$enable_static" = yes; then |
| { { echo "$as_me:$LINENO: error: Can't use static libraries for DRI drivers" >&5 |
| echo "$as_me: error: Can't use static libraries for DRI drivers" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| # Check for libdrm |
| |
| pkg_failed=no |
| { echo "$as_me:$LINENO: checking for LIBDRM" >&5 |
| echo $ECHO_N "checking for LIBDRM... $ECHO_C" >&6; } |
| |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$LIBDRM_CFLAGS"; then |
| pkg_cv_LIBDRM_CFLAGS="$LIBDRM_CFLAGS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdrm >= \$LIBDRM_REQUIRED\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "libdrm >= $LIBDRM_REQUIRED") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_LIBDRM_CFLAGS=`$PKG_CONFIG --cflags "libdrm >= $LIBDRM_REQUIRED" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$LIBDRM_LIBS"; then |
| pkg_cv_LIBDRM_LIBS="$LIBDRM_LIBS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"libdrm >= \$LIBDRM_REQUIRED\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "libdrm >= $LIBDRM_REQUIRED") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_LIBDRM_LIBS=`$PKG_CONFIG --libs "libdrm >= $LIBDRM_REQUIRED" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| LIBDRM_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "libdrm >= $LIBDRM_REQUIRED"` |
| else |
| LIBDRM_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libdrm >= $LIBDRM_REQUIRED"` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$LIBDRM_PKG_ERRORS" >&5 |
| |
| { { echo "$as_me:$LINENO: error: Package requirements (libdrm >= $LIBDRM_REQUIRED) were not met: |
| |
| $LIBDRM_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables LIBDRM_CFLAGS |
| and LIBDRM_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&5 |
| echo "$as_me: error: Package requirements (libdrm >= $LIBDRM_REQUIRED) were not met: |
| |
| $LIBDRM_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables LIBDRM_CFLAGS |
| and LIBDRM_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&2;} |
| { (exit 1); exit 1; }; } |
| elif test $pkg_failed = untried; then |
| { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables LIBDRM_CFLAGS |
| and LIBDRM_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables LIBDRM_CFLAGS |
| and LIBDRM_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| LIBDRM_CFLAGS=$pkg_cv_LIBDRM_CFLAGS |
| LIBDRM_LIBS=$pkg_cv_LIBDRM_LIBS |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| : |
| fi |
| |
| # find the DRI deps for libGL |
| if test "$x11_pkgconfig" = yes; then |
| # add xcb modules if necessary |
| dri_modules="x11 xext xxf86vm xdamage xfixes" |
| if test "$enable_xcb" = yes; then |
| dri_modules="$dri_modules x11-xcb xcb-glx" |
| fi |
| |
| |
| pkg_failed=no |
| { echo "$as_me:$LINENO: checking for DRIGL" >&5 |
| echo $ECHO_N "checking for DRIGL... $ECHO_C" >&6; } |
| |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$DRIGL_CFLAGS"; then |
| pkg_cv_DRIGL_CFLAGS="$DRIGL_CFLAGS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$dri_modules\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "$dri_modules") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_DRIGL_CFLAGS=`$PKG_CONFIG --cflags "$dri_modules" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$DRIGL_LIBS"; then |
| pkg_cv_DRIGL_LIBS="$DRIGL_LIBS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"\$dri_modules\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "$dri_modules") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_DRIGL_LIBS=`$PKG_CONFIG --libs "$dri_modules" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| DRIGL_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "$dri_modules"` |
| else |
| DRIGL_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$dri_modules"` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$DRIGL_PKG_ERRORS" >&5 |
| |
| { { echo "$as_me:$LINENO: error: Package requirements ($dri_modules) were not met: |
| |
| $DRIGL_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables DRIGL_CFLAGS |
| and DRIGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&5 |
| echo "$as_me: error: Package requirements ($dri_modules) were not met: |
| |
| $DRIGL_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables DRIGL_CFLAGS |
| and DRIGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&2;} |
| { (exit 1); exit 1; }; } |
| elif test $pkg_failed = untried; then |
| { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables DRIGL_CFLAGS |
| and DRIGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables DRIGL_CFLAGS |
| and DRIGL_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| DRIGL_CFLAGS=$pkg_cv_DRIGL_CFLAGS |
| DRIGL_LIBS=$pkg_cv_DRIGL_LIBS |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| : |
| fi |
| X11_INCLUDES="$X11_INCLUDES $DRIGL_CFLAGS" |
| GL_LIB_DEPS="$DRIGL_LIBS" |
| else |
| # should check these... |
| X11_INCLUDES="$X11_INCLUDES $X_CFLAGS" |
| GL_LIB_DEPS="$X_LIBS -lX11 -lXext -lXxf86vm -lXdamage -lXfixes" |
| |
| # XCB can only be used from pkg-config |
| if test "$enable_xcb" = yes; then |
| |
| pkg_failed=no |
| { echo "$as_me:$LINENO: checking for XCB" >&5 |
| echo $ECHO_N "checking for XCB... $ECHO_C" >&6; } |
| |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$XCB_CFLAGS"; then |
| pkg_cv_XCB_CFLAGS="$XCB_CFLAGS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11-xcb xcb-glx\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11-xcb xcb-glx") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_XCB_CFLAGS=`$PKG_CONFIG --cflags "x11-xcb xcb-glx" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$XCB_LIBS"; then |
| pkg_cv_XCB_LIBS="$XCB_LIBS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11-xcb xcb-glx\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11-xcb xcb-glx") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_XCB_LIBS=`$PKG_CONFIG --libs "x11-xcb xcb-glx" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| XCB_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11-xcb xcb-glx"` |
| else |
| XCB_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11-xcb xcb-glx"` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$XCB_PKG_ERRORS" >&5 |
| |
| { { echo "$as_me:$LINENO: error: Package requirements (x11-xcb xcb-glx) were not met: |
| |
| $XCB_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables XCB_CFLAGS |
| and XCB_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&5 |
| echo "$as_me: error: Package requirements (x11-xcb xcb-glx) were not met: |
| |
| $XCB_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables XCB_CFLAGS |
| and XCB_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&2;} |
| { (exit 1); exit 1; }; } |
| elif test $pkg_failed = untried; then |
| { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables XCB_CFLAGS |
| and XCB_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables XCB_CFLAGS |
| and XCB_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| XCB_CFLAGS=$pkg_cv_XCB_CFLAGS |
| XCB_LIBS=$pkg_cv_XCB_LIBS |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| : |
| fi |
| X11_INCLUDES="$X11_INCLUDES $XCB_CFLAGS" |
| GL_LIB_DEPS="$GL_LIB_DEPS $XCB_LIBS" |
| fi |
| fi |
| |
| # need DRM libs, -lpthread, etc. |
| GL_LIB_DEPS="$GL_LIB_DEPS $LIBDRM_LIBS -lm -lpthread $DLOPEN_LIBS $OS_LIBS" |
| ;; |
| osmesa) |
| # No libGL for osmesa |
| GL_LIB_DEPS="$OS_LIBS" |
| ;; |
| esac |
| |
| |
| if test "$mesa_driver" = xlib; then |
| DEFINES="$DEFINES -DUSE_XSHM" |
| fi |
| |
| # Check whether --enable-glx-tls was given. |
| if test "${enable_glx_tls+set}" = set; then |
| enableval=$enable_glx_tls; GLX_USE_TLS="$enableval" |
| else |
| GLX_USE_TLS=no |
| fi |
| |
| |
| # Check whether --with-dri-driverdir was given. |
| if test "${with_dri_driverdir+set}" = set; then |
| withval=$with_dri_driverdir; DRI_DRIVER_INSTALL_DIR="$withval" |
| else |
| DRI_DRIVER_INSTALL_DIR='${libdir}/dri' |
| fi |
| |
| |
| # Check whether --enable-driglx-direct was given. |
| if test "${enable_driglx_direct+set}" = set; then |
| enableval=$enable_driglx_direct; driglx_direct="$enableval" |
| else |
| driglx_direct="yes" |
| fi |
| |
| # Check whether --enable-ttm-api was given. |
| if test "${enable_ttm_api+set}" = set; then |
| enableval=$enable_ttm_api; ttmapi="$enableval" |
| else |
| ttmapi="no" |
| fi |
| |
| |
| if test "x$ttmapi" = "xyes"; then |
| save_CFLAGS=$CFLAGS |
| CFLAGS=$LIBDRM_CFLAGS |
| |
| for ac_header in xf86mm.h |
| do |
| as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
| { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
| echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } |
| if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include "stdint.h"\n#include "drm.h" |
| |
| #include <$ac_header> |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| eval "$as_ac_Header=yes" |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| eval "$as_ac_Header=no" |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| fi |
| ac_res=`eval echo '${'$as_ac_Header'}'` |
| { echo "$as_me:$LINENO: result: $ac_res" >&5 |
| echo "${ECHO_T}$ac_res" >&6; } |
| if test `eval echo '${'$as_ac_Header'}'` = yes; then |
| cat >>confdefs.h <<_ACEOF |
| #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
| _ACEOF |
| |
| else |
| { { echo "$as_me:$LINENO: error: xf86mm.h required for TTM." >&5 |
| echo "$as_me: error: xf86mm.h required for TTM." >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| done |
| |
| CFLAGS=$save_CFLAGS |
| fi |
| |
| |
| # Check whether --with-dri-drivers was given. |
| if test "${with_dri_drivers+set}" = set; then |
| withval=$with_dri_drivers; with_dri_drivers="$withval" |
| else |
| with_dri_drivers=yes |
| fi |
| |
| if test "x$with_dri_drivers" = x; then |
| with_dri_drivers=no |
| fi |
| |
| DRI_DIRS="" |
| case "$with_dri_drivers" in |
| no) ;; |
| yes) |
| DRI_DIRS="yes" |
| ;; |
| *) |
| # verify the requested driver directories exist |
| dri_drivers=`IFS=', '; echo $with_dri_drivers` |
| for driver in $dri_drivers; do |
| test -d "$srcdir/src/mesa/drivers/dri/$driver" || \ |
| { { echo "$as_me:$LINENO: error: DRI driver directory '$driver' doesn't exist" >&5 |
| echo "$as_me: error: DRI driver directory '$driver' doesn't exist" >&2;} |
| { (exit 1); exit 1; }; } |
| done |
| DRI_DIRS="$dri_drivers" |
| ;; |
| esac |
| |
| USING_EGL=0 |
| |
| |
| if test "$mesa_driver" = dri; then |
| # Use TLS in GLX? |
| if test "x$GLX_USE_TLS" = xyes; then |
| DEFINES="$DEFINES -DGLX_USE_TLS -DPTHREADS" |
| fi |
| |
| if test "x$ttmapi" = xyes; then |
| DEFINES="$DEFINES -DTTM_API" |
| fi |
| |
| if test "x$USING_EGL" = x1; then |
| PROGRAM_DIRS="egl" |
| fi |
| |
| # Platform specific settings and drivers to build |
| case "$host_os" in |
| linux*) |
| DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING -DHAVE_ALIAS" |
| if test "x$driglx_direct" = xyes; then |
| DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" |
| fi |
| |
| case "$host_cpu" in |
| x86_64) |
| # ffb, gamma, and sis are missing because they have not be |
| # converted to use the new interface. i810 are missing |
| # because there is no x86-64 system where they could *ever* |
| # be used. |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="i915 i965 mach64 mga r128 r200 r300 radeon \ |
| savage tdfx unichrome swrast" |
| fi |
| ;; |
| powerpc*) |
| # Build only the drivers for cards that exist on PowerPC. |
| # At some point MGA will be added, but not yet. |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="mach64 r128 r200 r300 radeon tdfx swrast" |
| fi |
| ;; |
| sparc*) |
| # Build only the drivers for cards that exist on sparc` |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="mach64 r128 r200 r300 radeon ffb swrast" |
| fi |
| ;; |
| esac |
| ;; |
| freebsd* | dragonfly*) |
| DEFINES="$DEFINES -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1" |
| DEFINES="$DEFINES -DIN_DRI_DRIVER -DHAVE_ALIAS" |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING" |
| if test "x$driglx_direct" = xyes; then |
| DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" |
| fi |
| if test "x$GXX" = xyes; then |
| CXXFLAGS="$CXXFLAGS -ansi -pedantic" |
| fi |
| |
| # ffb and gamma are missing because they have not been converted |
| # to use the new interface. |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 radeon tdfx \ |
| unichrome savage sis swrast" |
| fi |
| ;; |
| solaris*) |
| DEFINES="$DEFINES -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER" |
| DEFINES="$DEFINES -DGLX_INDIRECT_RENDERING" |
| if test "x$driglx_direct" = xyes; then |
| DEFINES="$DEFINES -DGLX_DIRECT_RENDERING" |
| fi |
| ;; |
| esac |
| |
| # default drivers |
| if test "x$DRI_DIRS" = "xyes"; then |
| DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 radeon s3v \ |
| savage sis tdfx trident unichrome ffb swrast" |
| fi |
| |
| DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/ */ /g'` |
| |
| # Check for expat |
| EXPAT_INCLUDES="" |
| EXPAT_LIB=-lexpat |
| |
| # Check whether --with-expat was given. |
| if test "${with_expat+set}" = set; then |
| withval=$with_expat; |
| EXPAT_INCLUDES="-I$withval/include" |
| CPPFLAGS="$CPPFLAGS $EXPAT_INCLUDES" |
| LDFLAGS="$LDFLAGS -L$withval/$LIB_DIR" |
| EXPAT_LIB="-L$withval/$LIB_DIR -lexpat" |
| |
| fi |
| |
| if test "${ac_cv_header_expat_h+set}" = set; then |
| { echo "$as_me:$LINENO: checking for expat.h" >&5 |
| echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; } |
| if test "${ac_cv_header_expat_h+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5 |
| echo "${ECHO_T}$ac_cv_header_expat_h" >&6; } |
| else |
| # Is the header compilable? |
| { echo "$as_me:$LINENO: checking expat.h usability" >&5 |
| echo $ECHO_N "checking expat.h usability... $ECHO_C" >&6; } |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| $ac_includes_default |
| #include <expat.h> |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_header_compiler=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_header_compiler=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| echo "${ECHO_T}$ac_header_compiler" >&6; } |
| |
| # Is the header present? |
| { echo "$as_me:$LINENO: checking expat.h presence" >&5 |
| echo $ECHO_N "checking expat.h presence... $ECHO_C" >&6; } |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <expat.h> |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| ac_header_preproc=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_header_preproc=no |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| echo "${ECHO_T}$ac_header_preproc" >&6; } |
| |
| # So? What about this header? |
| case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| yes:no: ) |
| { echo "$as_me:$LINENO: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
| echo "$as_me: WARNING: expat.h: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| { echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the compiler's result" >&5 |
| echo "$as_me: WARNING: expat.h: proceeding with the compiler's result" >&2;} |
| ac_header_preproc=yes |
| ;; |
| no:yes:* ) |
| { echo "$as_me:$LINENO: WARNING: expat.h: present but cannot be compiled" >&5 |
| echo "$as_me: WARNING: expat.h: present but cannot be compiled" >&2;} |
| { echo "$as_me:$LINENO: WARNING: expat.h: check for missing prerequisite headers?" >&5 |
| echo "$as_me: WARNING: expat.h: check for missing prerequisite headers?" >&2;} |
| { echo "$as_me:$LINENO: WARNING: expat.h: see the Autoconf documentation" >&5 |
| echo "$as_me: WARNING: expat.h: see the Autoconf documentation" >&2;} |
| { echo "$as_me:$LINENO: WARNING: expat.h: section \"Present But Cannot Be Compiled\"" >&5 |
| echo "$as_me: WARNING: expat.h: section \"Present But Cannot Be Compiled\"" >&2;} |
| { echo "$as_me:$LINENO: WARNING: expat.h: proceeding with the preprocessor's result" >&5 |
| echo "$as_me: WARNING: expat.h: proceeding with the preprocessor's result" >&2;} |
| { echo "$as_me:$LINENO: WARNING: expat.h: in the future, the compiler will take precedence" >&5 |
| echo "$as_me: WARNING: expat.h: in the future, the compiler will take precedence" >&2;} |
| ( cat <<\_ASBOX |
| ## ---------------------------------------------------------------------- ## |
| ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa ## |
| ## ---------------------------------------------------------------------- ## |
| _ASBOX |
| ) | sed "s/^/$as_me: WARNING: /" >&2 |
| ;; |
| esac |
| { echo "$as_me:$LINENO: checking for expat.h" >&5 |
| echo $ECHO_N "checking for expat.h... $ECHO_C" >&6; } |
| if test "${ac_cv_header_expat_h+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_cv_header_expat_h=$ac_header_preproc |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_header_expat_h" >&5 |
| echo "${ECHO_T}$ac_cv_header_expat_h" >&6; } |
| |
| fi |
| if test $ac_cv_header_expat_h = yes; then |
| : |
| else |
| { { echo "$as_me:$LINENO: error: Expat required for DRI." >&5 |
| echo "$as_me: error: Expat required for DRI." >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| |
| |
| { echo "$as_me:$LINENO: checking for XML_ParserCreate in -lexpat" >&5 |
| echo $ECHO_N "checking for XML_ParserCreate in -lexpat... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_expat_XML_ParserCreate+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lexpat $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char XML_ParserCreate (); |
| int |
| main () |
| { |
| return XML_ParserCreate (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_expat_XML_ParserCreate=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_expat_XML_ParserCreate=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_expat_XML_ParserCreate" >&5 |
| echo "${ECHO_T}$ac_cv_lib_expat_XML_ParserCreate" >&6; } |
| if test $ac_cv_lib_expat_XML_ParserCreate = yes; then |
| cat >>confdefs.h <<_ACEOF |
| #define HAVE_LIBEXPAT 1 |
| _ACEOF |
| |
| LIBS="-lexpat $LIBS" |
| |
| else |
| { { echo "$as_me:$LINENO: error: Expat required for DRI." >&5 |
| echo "$as_me: error: Expat required for DRI." >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| |
| # put all the necessary libs together |
| DRI_LIB_DEPS="$SELINUX_LIBS $LIBDRM_LIBS $EXPAT_LIB -lm -lpthread $DLOPEN_LIBS" |
| fi |
| |
| |
| |
| |
| if test "$mesa_driver" = xlib; then |
| default_gl_osmesa=yes |
| else |
| default_gl_osmesa=no |
| fi |
| # Check whether --enable-gl-osmesa was given. |
| if test "${enable_gl_osmesa+set}" = set; then |
| enableval=$enable_gl_osmesa; gl_osmesa="$enableval" |
| else |
| gl_osmesa="$default_gl_osmesa" |
| fi |
| |
| if test "x$gl_osmesa" = xyes; then |
| if test "$mesa_driver" = osmesa; then |
| { { echo "$as_me:$LINENO: error: libGL is not available for OSMesa driver" >&5 |
| echo "$as_me: error: libGL is not available for OSMesa driver" >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| DRIVER_DIRS="$DRIVER_DIRS osmesa" |
| fi |
| fi |
| |
| |
| # Check whether --with-osmesa-bits was given. |
| if test "${with_osmesa_bits+set}" = set; then |
| withval=$with_osmesa_bits; osmesa_bits="$withval" |
| else |
| osmesa_bits=8 |
| fi |
| |
| if test "$mesa_driver" != osmesa && test "x$osmesa_bits" != x8; then |
| { echo "$as_me:$LINENO: WARNING: Ignoring OSMesa channel bits for non-OSMesa driver" >&5 |
| echo "$as_me: WARNING: Ignoring OSMesa channel bits for non-OSMesa driver" >&2;} |
| osmesa_bits=8 |
| fi |
| case "x$osmesa_bits" in |
| x8) |
| OSMESA_LIB=OSMesa |
| ;; |
| x16|x32) |
| OSMESA_LIB="OSMesa$osmesa_bits" |
| DEFINES="$DEFINES -DCHAN_BITS=$osmesa_bits -DDEFAULT_SOFTWARE_DEPTH_BITS=31" |
| ;; |
| *) |
| { { echo "$as_me:$LINENO: error: OSMesa bits '$osmesa_bits' is not a valid option" >&5 |
| echo "$as_me: error: OSMesa bits '$osmesa_bits' is not a valid option" >&2;} |
| { (exit 1); exit 1; }; } |
| ;; |
| esac |
| |
| |
| case "$mesa_driver" in |
| osmesa) |
| # only link libraries with osmesa if shared |
| if test "$enable_static" = no; then |
| OSMESA_LIB_DEPS="-lm -lpthread $SELINUX_LIBS" |
| else |
| OSMESA_LIB_DEPS="" |
| fi |
| OSMESA_MESA_DEPS="" |
| ;; |
| *) |
| # Link OSMesa to libGL otherwise |
| OSMESA_LIB_DEPS="" |
| # only link libraries with osmesa if shared |
| if test "$enable_static" = no; then |
| OSMESA_MESA_DEPS='-l$(GL_LIB)' |
| else |
| OSMESA_MESA_DEPS="" |
| fi |
| ;; |
| esac |
| if test "$enable_static" = no; then |
| OSMESA_LIB_DEPS="$OSMESA_LIB_DEPS $OS_LIBS" |
| fi |
| |
| |
| |
| # Check whether --enable-glu was given. |
| if test "${enable_glu+set}" = set; then |
| enableval=$enable_glu; enable_glu="$enableval" |
| else |
| enable_glu=yes |
| fi |
| |
| if test "x$enable_glu" = xyes; then |
| SRC_DIRS="$SRC_DIRS glu" |
| |
| case "$mesa_driver" in |
| osmesa) |
| # If GLU is available and we have libOSMesa (not 16 or 32), |
| # we can build the osdemos |
| if test "$with_demos" = yes && test "$osmesa_bits" = 8; then |
| PROGRAM_DIRS="$PROGRAM_DIRS osdemos" |
| fi |
| |
| # Link libGLU to libOSMesa instead of libGL |
| GLU_LIB_DEPS="" |
| if test "$enable_static" = no; then |
| GLU_MESA_DEPS='-l$(OSMESA_LIB)' |
| else |
| GLU_MESA_DEPS="" |
| fi |
| ;; |
| *) |
| # If static, empty GLU_LIB_DEPS and add libs for programs to link |
| if test "$enable_static" = no; then |
| GLU_LIB_DEPS="-lm" |
| GLU_MESA_DEPS='-l$(GL_LIB)' |
| else |
| GLU_LIB_DEPS="" |
| GLU_MESA_DEPS="" |
| APP_LIB_DEPS="$APP_LIB_DEPS -lstdc++" |
| fi |
| ;; |
| esac |
| fi |
| if test "$enable_static" = no; then |
| GLU_LIB_DEPS="$GLU_LIB_DEPS $OS_CPLUSPLUS_LIBS" |
| fi |
| |
| |
| |
| # Check whether --enable-glw was given. |
| if test "${enable_glw+set}" = set; then |
| enableval=$enable_glw; enable_glw="$enableval" |
| else |
| enable_glw=yes |
| fi |
| |
| if test "x$enable_glw" = xyes && test "$mesa_driver" = osmesa; then |
| { echo "$as_me:$LINENO: WARNING: Disabling GLw since the driver is OSMesa" >&5 |
| echo "$as_me: WARNING: Disabling GLw since the driver is OSMesa" >&2;} |
| enable_glw=no |
| fi |
| # Check whether --enable-motif was given. |
| if test "${enable_motif+set}" = set; then |
| enableval=$enable_motif; enable_motif="$enableval" |
| else |
| enable_motif=no |
| fi |
| |
| |
| if test "x$enable_glw" = xyes; then |
| SRC_DIRS="$SRC_DIRS glw" |
| if test "$x11_pkgconfig" = yes; then |
| |
| pkg_failed=no |
| { echo "$as_me:$LINENO: checking for GLW" >&5 |
| echo $ECHO_N "checking for GLW... $ECHO_C" >&6; } |
| |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$GLW_CFLAGS"; then |
| pkg_cv_GLW_CFLAGS="$GLW_CFLAGS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11 xt") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_GLW_CFLAGS=`$PKG_CONFIG --cflags "x11 xt" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$GLW_LIBS"; then |
| pkg_cv_GLW_LIBS="$GLW_LIBS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xt\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11 xt") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_GLW_LIBS=`$PKG_CONFIG --libs "x11 xt" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| GLW_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11 xt"` |
| else |
| GLW_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11 xt"` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$GLW_PKG_ERRORS" >&5 |
| |
| { { echo "$as_me:$LINENO: error: Package requirements (x11 xt) were not met: |
| |
| $GLW_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables GLW_CFLAGS |
| and GLW_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&5 |
| echo "$as_me: error: Package requirements (x11 xt) were not met: |
| |
| $GLW_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables GLW_CFLAGS |
| and GLW_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&2;} |
| { (exit 1); exit 1; }; } |
| elif test $pkg_failed = untried; then |
| { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables GLW_CFLAGS |
| and GLW_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables GLW_CFLAGS |
| and GLW_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| GLW_CFLAGS=$pkg_cv_GLW_CFLAGS |
| GLW_LIBS=$pkg_cv_GLW_LIBS |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| : |
| fi |
| GLW_LIB_DEPS="$GLW_LIBS" |
| else |
| # should check these... |
| GLW_LIB_DEPS="$X_LIBS -lXt -lX11" |
| fi |
| |
| GLW_SOURCES="GLwDrawA.c" |
| MOTIF_CFLAGS= |
| if test "x$enable_motif" = xyes; then |
| GLW_SOURCES="$GLW_SOURCES GLwMDrawA.c" |
| # Extract the first word of "motif-config", so it can be a program name with args. |
| set dummy motif-config; ac_word=$2 |
| { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
| echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } |
| if test "${ac_cv_path_MOTIF_CONFIG+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| case $MOTIF_CONFIG in |
| [\\/]* | ?:[\\/]*) |
| ac_cv_path_MOTIF_CONFIG="$MOTIF_CONFIG" # Let the user override the test with a path. |
| ;; |
| *) |
| as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| for ac_exec_ext in '' $ac_executable_extensions; do |
| if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
| ac_cv_path_MOTIF_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
| echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
| break 2 |
| fi |
| done |
| done |
| IFS=$as_save_IFS |
| |
| test -z "$ac_cv_path_MOTIF_CONFIG" && ac_cv_path_MOTIF_CONFIG="no" |
| ;; |
| esac |
| fi |
| MOTIF_CONFIG=$ac_cv_path_MOTIF_CONFIG |
| if test -n "$MOTIF_CONFIG"; then |
| { echo "$as_me:$LINENO: result: $MOTIF_CONFIG" >&5 |
| echo "${ECHO_T}$MOTIF_CONFIG" >&6; } |
| else |
| { echo "$as_me:$LINENO: result: no" >&5 |
| echo "${ECHO_T}no" >&6; } |
| fi |
| |
| |
| if test "x$MOTIF_CONFIG" != xno; then |
| MOTIF_CFLAGS=`$MOTIF_CONFIG --cflags` |
| MOTIF_LIBS=`$MOTIF_CONFIG --libs` |
| else |
| if test "${ac_cv_header_Xm_PrimitiveP_h+set}" = set; then |
| { echo "$as_me:$LINENO: checking for Xm/PrimitiveP.h" >&5 |
| echo $ECHO_N "checking for Xm/PrimitiveP.h... $ECHO_C" >&6; } |
| if test "${ac_cv_header_Xm_PrimitiveP_h+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_header_Xm_PrimitiveP_h" >&5 |
| echo "${ECHO_T}$ac_cv_header_Xm_PrimitiveP_h" >&6; } |
| else |
| # Is the header compilable? |
| { echo "$as_me:$LINENO: checking Xm/PrimitiveP.h usability" >&5 |
| echo $ECHO_N "checking Xm/PrimitiveP.h usability... $ECHO_C" >&6; } |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| $ac_includes_default |
| #include <Xm/PrimitiveP.h> |
| _ACEOF |
| rm -f conftest.$ac_objext |
| if { (ac_try="$ac_compile" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_compile") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest.$ac_objext; then |
| ac_header_compiler=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_header_compiler=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
| { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
| echo "${ECHO_T}$ac_header_compiler" >&6; } |
| |
| # Is the header present? |
| { echo "$as_me:$LINENO: checking Xm/PrimitiveP.h presence" >&5 |
| echo $ECHO_N "checking Xm/PrimitiveP.h presence... $ECHO_C" >&6; } |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| #include <Xm/PrimitiveP.h> |
| _ACEOF |
| if { (ac_try="$ac_cpp conftest.$ac_ext" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } >/dev/null && { |
| test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || |
| test ! -s conftest.err |
| }; then |
| ac_header_preproc=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_header_preproc=no |
| fi |
| |
| rm -f conftest.err conftest.$ac_ext |
| { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
| echo "${ECHO_T}$ac_header_preproc" >&6; } |
| |
| # So? What about this header? |
| case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
| yes:no: ) |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: accepted by the compiler, rejected by the preprocessor!" >&2;} |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: proceeding with the compiler's result" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: proceeding with the compiler's result" >&2;} |
| ac_header_preproc=yes |
| ;; |
| no:yes:* ) |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: present but cannot be compiled" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: present but cannot be compiled" >&2;} |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: check for missing prerequisite headers?" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: check for missing prerequisite headers?" >&2;} |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: see the Autoconf documentation" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: see the Autoconf documentation" >&2;} |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: section \"Present But Cannot Be Compiled\"" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: section \"Present But Cannot Be Compiled\"" >&2;} |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: proceeding with the preprocessor's result" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: proceeding with the preprocessor's result" >&2;} |
| { echo "$as_me:$LINENO: WARNING: Xm/PrimitiveP.h: in the future, the compiler will take precedence" >&5 |
| echo "$as_me: WARNING: Xm/PrimitiveP.h: in the future, the compiler will take precedence" >&2;} |
| ( cat <<\_ASBOX |
| ## ---------------------------------------------------------------------- ## |
| ## Report this to https://bugs.freedesktop.org/enter_bug.cgi?product=Mesa ## |
| ## ---------------------------------------------------------------------- ## |
| _ASBOX |
| ) | sed "s/^/$as_me: WARNING: /" >&2 |
| ;; |
| esac |
| { echo "$as_me:$LINENO: checking for Xm/PrimitiveP.h" >&5 |
| echo $ECHO_N "checking for Xm/PrimitiveP.h... $ECHO_C" >&6; } |
| if test "${ac_cv_header_Xm_PrimitiveP_h+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_cv_header_Xm_PrimitiveP_h=$ac_header_preproc |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_header_Xm_PrimitiveP_h" >&5 |
| echo "${ECHO_T}$ac_cv_header_Xm_PrimitiveP_h" >&6; } |
| |
| fi |
| if test $ac_cv_header_Xm_PrimitiveP_h = yes; then |
| : |
| else |
| { { echo "$as_me:$LINENO: error: Can't locate Motif headers" >&5 |
| echo "$as_me: error: Can't locate Motif headers" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| |
| { echo "$as_me:$LINENO: checking for XmGetPixmap in -lXm" >&5 |
| echo $ECHO_N "checking for XmGetPixmap in -lXm... $ECHO_C" >&6; } |
| if test "${ac_cv_lib_Xm_XmGetPixmap+set}" = set; then |
| echo $ECHO_N "(cached) $ECHO_C" >&6 |
| else |
| ac_check_lib_save_LIBS=$LIBS |
| LIBS="-lXm $LIBS" |
| cat >conftest.$ac_ext <<_ACEOF |
| /* confdefs.h. */ |
| _ACEOF |
| cat confdefs.h >>conftest.$ac_ext |
| cat >>conftest.$ac_ext <<_ACEOF |
| /* end confdefs.h. */ |
| |
| /* Override any GCC internal prototype to avoid an error. |
| Use char because int might match the return type of a GCC |
| builtin and then its argument prototype would still apply. */ |
| #ifdef __cplusplus |
| extern "C" |
| #endif |
| char XmGetPixmap (); |
| int |
| main () |
| { |
| return XmGetPixmap (); |
| ; |
| return 0; |
| } |
| _ACEOF |
| rm -f conftest.$ac_objext conftest$ac_exeext |
| if { (ac_try="$ac_link" |
| case "(($ac_try" in |
| *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
| *) ac_try_echo=$ac_try;; |
| esac |
| eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
| (eval "$ac_link") 2>conftest.er1 |
| ac_status=$? |
| grep -v '^ *+' conftest.er1 >conftest.err |
| rm -f conftest.er1 |
| cat conftest.err >&5 |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); } && { |
| test -z "$ac_c_werror_flag" || |
| test ! -s conftest.err |
| } && test -s conftest$ac_exeext && |
| $as_test_x conftest$ac_exeext; then |
| ac_cv_lib_Xm_XmGetPixmap=yes |
| else |
| echo "$as_me: failed program was:" >&5 |
| sed 's/^/| /' conftest.$ac_ext >&5 |
| |
| ac_cv_lib_Xm_XmGetPixmap=no |
| fi |
| |
| rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
| conftest$ac_exeext conftest.$ac_ext |
| LIBS=$ac_check_lib_save_LIBS |
| fi |
| { echo "$as_me:$LINENO: result: $ac_cv_lib_Xm_XmGetPixmap" >&5 |
| echo "${ECHO_T}$ac_cv_lib_Xm_XmGetPixmap" >&6; } |
| if test $ac_cv_lib_Xm_XmGetPixmap = yes; then |
| MOTIF_LIBS="-lXm" |
| else |
| { { echo "$as_me:$LINENO: error: Can't locate Motif Xm library" >&5 |
| echo "$as_me: error: Can't locate Motif Xm library" >&2;} |
| { (exit 1); exit 1; }; } |
| fi |
| |
| fi |
| # MOTIF_LIBS is prepended to GLW_LIB_DEPS since Xm needs Xt/X11 |
| GLW_LIB_DEPS="$MOTIF_LIBS $GLW_LIB_DEPS" |
| fi |
| |
| # If static, empty GLW_LIB_DEPS and add libs for programs to link |
| if test "$enable_static" = no; then |
| GLW_MESA_DEPS='-l$(GL_LIB)' |
| GLW_LIB_DEPS="$GLW_LIB_DEPS $OS_LIBS" |
| else |
| APP_LIB_DEPS="$APP_LIB_DEPS $GLW_LIB_DEPS" |
| GLW_LIB_DEPS="" |
| GLW_MESA_DEPS="" |
| fi |
| fi |
| |
| |
| |
| |
| |
| if test -f "$srcdir/include/GL/glut.h"; then |
| default_glut=yes |
| else |
| default_glut=no |
| fi |
| # Check whether --enable-glut was given. |
| if test "${enable_glut+set}" = set; then |
| enableval=$enable_glut; enable_glut="$enableval" |
| else |
| enable_glut="$default_glut" |
| fi |
| |
| |
| if test "x$enable_glu$enable_glut" = xnoyes; then |
| { echo "$as_me:$LINENO: WARNING: Disabling glut since GLU is disabled" >&5 |
| echo "$as_me: WARNING: Disabling glut since GLU is disabled" >&2;} |
| enable_glut=no |
| fi |
| if test "x$enable_glut" = xyes && test "$mesa_driver" = osmesa; then |
| { echo "$as_me:$LINENO: WARNING: Disabling glut since the driver is OSMesa" >&5 |
| echo "$as_me: WARNING: Disabling glut since the driver is OSMesa" >&2;} |
| enable_glut=no |
| fi |
| |
| if test "x$enable_glut" = xyes; then |
| SRC_DIRS="$SRC_DIRS glut/glx" |
| GLUT_CFLAGS="" |
| if test "x$GCC" = xyes; then |
| GLUT_CFLAGS="-fexceptions" |
| fi |
| if test "$x11_pkgconfig" = yes; then |
| |
| pkg_failed=no |
| { echo "$as_me:$LINENO: checking for GLUT" >&5 |
| echo $ECHO_N "checking for GLUT... $ECHO_C" >&6; } |
| |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$GLUT_CFLAGS"; then |
| pkg_cv_GLUT_CFLAGS="$GLUT_CFLAGS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xmu xi\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11 xmu xi") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_GLUT_CFLAGS=`$PKG_CONFIG --cflags "x11 xmu xi" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| if test -n "$PKG_CONFIG"; then |
| if test -n "$GLUT_LIBS"; then |
| pkg_cv_GLUT_LIBS="$GLUT_LIBS" |
| else |
| if test -n "$PKG_CONFIG" && \ |
| { (echo "$as_me:$LINENO: \$PKG_CONFIG --exists --print-errors \"x11 xmu xi\"") >&5 |
| ($PKG_CONFIG --exists --print-errors "x11 xmu xi") 2>&5 |
| ac_status=$? |
| echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
| (exit $ac_status); }; then |
| pkg_cv_GLUT_LIBS=`$PKG_CONFIG --libs "x11 xmu xi" 2>/dev/null` |
| else |
| pkg_failed=yes |
| fi |
| fi |
| else |
| pkg_failed=untried |
| fi |
| |
| |
| |
| if test $pkg_failed = yes; then |
| |
| if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then |
| _pkg_short_errors_supported=yes |
| else |
| _pkg_short_errors_supported=no |
| fi |
| if test $_pkg_short_errors_supported = yes; then |
| GLUT_PKG_ERRORS=`$PKG_CONFIG --short-errors --errors-to-stdout --print-errors "x11 xmu xi"` |
| else |
| GLUT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "x11 xmu xi"` |
| fi |
| # Put the nasty error message in config.log where it belongs |
| echo "$GLUT_PKG_ERRORS" >&5 |
| |
| { { echo "$as_me:$LINENO: error: Package requirements (x11 xmu xi) were not met: |
| |
| $GLUT_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables GLUT_CFLAGS |
| and GLUT_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&5 |
| echo "$as_me: error: Package requirements (x11 xmu xi) were not met: |
| |
| $GLUT_PKG_ERRORS |
| |
| Consider adjusting the PKG_CONFIG_PATH environment variable if you |
| installed software in a non-standard prefix. |
| |
| Alternatively, you may set the environment variables GLUT_CFLAGS |
| and GLUT_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| " >&2;} |
| { (exit 1); exit 1; }; } |
| elif test $pkg_failed = untried; then |
| { { echo "$as_me:$LINENO: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables GLUT_CFLAGS |
| and GLUT_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&5 |
| echo "$as_me: error: The pkg-config script could not be found or is too old. Make sure it |
| is in your PATH or set the PKG_CONFIG environment variable to the full |
| path to pkg-config. |
| |
| Alternatively, you may set the environment variables GLUT_CFLAGS |
| and GLUT_LIBS to avoid the need to call pkg-config. |
| See the pkg-config man page for more details. |
| |
| To get pkg-config, see <http://pkg-config.freedesktop.org/>. |
| See \`config.log' for more details." >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| GLUT_CFLAGS=$pkg_cv_GLUT_CFLAGS |
| GLUT_LIBS=$pkg_cv_GLUT_LIBS |
| { echo "$as_me:$LINENO: result: yes" >&5 |
| echo "${ECHO_T}yes" >&6; } |
| : |
| fi |
| GLUT_LIB_DEPS="$GLUT_LIBS" |
| else |
| # should check these... |
| GLUT_LIB_DEPS="$X_LIBS -lX11 -lXmu -lXi" |
| fi |
| GLUT_LIB_DEPS="$GLUT_LIB_DEPS -lm $OS_LIBS" |
| |
| # If glut is available, we can build most programs |
| if test "$with_demos" = yes; then |
| PROGRAM_DIRS="$PROGRAM_DIRS demos redbook samples glsl" |
| fi |
| |
| # If static, empty GLUT_LIB_DEPS and add libs for programs to link |
| if test "$enable_static" = no; then |
| GLUT_MESA_DEPS='-l$(GLU_LIB) -l$(GL_LIB)' |
| else |
| APP_LIB_DEPS="$APP_LIB_DEPS $GLUT_LIB_DEPS" |
| GLUT_LIB_DEPS="" |
| GLUT_MESA_DEPS="" |
| fi |
| fi |
| |
| |
| |
| |
| if test "x$APP_LIB_DEPS" = x; then |
| case "$host_os" in |
| solaris*) |
| APP_LIB_DEPS="-lX11 -lsocket -lnsl -lm" |
| ;; |
| *) |
| APP_LIB_DEPS="-lm" |
| ;; |
| esac |
| fi |
| |
| |
| |
| |
| LDFLAGS="$_SAVE_LDFLAGS" |
| CPPFLAGS="$_SAVE_CPPFLAGS" |
| |
| ac_config_files="$ac_config_files configs/autoconf" |
| |
| |
| ac_config_commands="$ac_config_commands configs" |
| |
| |
| cat >confcache <<\_ACEOF |
| # This file is a shell script that caches the results of configure |
| # tests run on this system so they can be shared between configure |
| # scripts and configure runs, see configure's option --config-cache. |
| # It is not useful on other systems. If it contains results you don't |
| # want to keep, you may remove or edit it. |
| # |
| # config.status only pays attention to the cache file if you give it |
| # the --recheck option to rerun configure. |
| # |
| # `ac_cv_env_foo' variables (set or unset) will be overridden when |
| # loading this file, other *unset* `ac_cv_foo' will be assigned the |
| # following values. |
| |
| _ACEOF |
| |
| # The following way of writing the cache mishandles newlines in values, |
| # but we know of no workaround that is simple, portable, and efficient. |
| # So, we kill variables containing newlines. |
| # Ultrix sh set writes to stderr and can't be redirected directly, |
| # and sets the high bit in the cache file unless we assign to the vars. |
| ( |
| for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do |
| eval ac_val=\$$ac_var |
| case $ac_val in #( |
| *${as_nl}*) |
| case $ac_var in #( |
| *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 |
| echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; |
| esac |
| case $ac_var in #( |
| _ | IFS | as_nl) ;; #( |
| *) $as_unset $ac_var ;; |
| esac ;; |
| esac |
| done |
| |
| (set) 2>&1 | |
| case $as_nl`(ac_space=' '; set) 2>&1` in #( |
| *${as_nl}ac_space=\ *) |
| # `set' does not quote correctly, so add quotes (double-quote |
| # substitution turns \\\\ into \\, and sed turns \\ into \). |
| sed -n \ |
| "s/'/'\\\\''/g; |
| s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" |
| ;; #( |
| *) |
| # `set' quotes correctly as required by POSIX, so do not add quotes. |
| sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
| ;; |
| esac | |
| sort |
| ) | |
| sed ' |
| /^ac_cv_env_/b end |
| t clear |
| :clear |
| s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
| t end |
| s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
| :end' >>confcache |
| if diff "$cache_file" confcache >/dev/null 2>&1; then :; else |
| if test -w "$cache_file"; then |
| test "x$cache_file" != "x/dev/null" && |
| { echo "$as_me:$LINENO: updating cache $cache_file" >&5 |
| echo "$as_me: updating cache $cache_file" >&6;} |
| cat confcache >$cache_file |
| else |
| { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 |
| echo "$as_me: not updating unwritable cache $cache_file" >&6;} |
| fi |
| fi |
| rm -f confcache |
| |
| test "x$prefix" = xNONE && prefix=$ac_default_prefix |
| # Let make expand exec_prefix. |
| test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' |
| |
| # Transform confdefs.h into DEFS. |
| # Protect against shell expansion while executing Makefile rules. |
| # Protect against Makefile macro expansion. |
| # |
| # If the first sed substitution is executed (which looks for macros that |
| # take arguments), then branch to the quote section. Otherwise, |
| # look for a macro that doesn't take arguments. |
| ac_script=' |
| t clear |
| :clear |
| s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g |
| t quote |
| s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g |
| t quote |
| b any |
| :quote |
| s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g |
| s/\[/\\&/g |
| s/\]/\\&/g |
| s/\$/$$/g |
| H |
| :any |
| ${ |
| g |
| s/^\n// |
| s/\n/ /g |
| p |
| } |
| ' |
| DEFS=`sed -n "$ac_script" confdefs.h` |
| |
| |
| ac_libobjs= |
| ac_ltlibobjs= |
| for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue |
| # 1. Remove the extension, and $U if already installed. |
| ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
| ac_i=`echo "$ac_i" | sed "$ac_script"` |
| # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
| # will be set to the directory where LIBOBJS objects are built. |
| ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" |
| ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' |
| done |
| LIBOBJS=$ac_libobjs |
| |
| LTLIBOBJS=$ac_ltlibobjs |
| |
| |
| |
| : ${CONFIG_STATUS=./config.status} |
| ac_clean_files_save=$ac_clean_files |
| ac_clean_files="$ac_clean_files $CONFIG_STATUS" |
| { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 |
| echo "$as_me: creating $CONFIG_STATUS" >&6;} |
| cat >$CONFIG_STATUS <<_ACEOF |
| #! $SHELL |
| # Generated by $as_me. |
| # Run this file to recreate the current configuration. |
| # Compiler output produced by configure, useful for debugging |
| # configure, is in config.log if it exists. |
| |
| debug=false |
| ac_cs_recheck=false |
| ac_cs_silent=false |
| SHELL=\${CONFIG_SHELL-$SHELL} |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| ## --------------------- ## |
| ## M4sh Initialization. ## |
| ## --------------------- ## |
| |
| # Be more Bourne compatible |
| DUALCASE=1; export DUALCASE # for MKS sh |
| if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
| emulate sh |
| NULLCMD=: |
| # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
| # is contrary to our usage. Disable this feature. |
| alias -g '${1+"$@"}'='"$@"' |
| setopt NO_GLOB_SUBST |
| else |
| case `(set -o) 2>/dev/null` in |
| *posix*) set -o posix ;; |
| esac |
| |
| fi |
| |
| |
| |
| |
| # PATH needs CR |
| # Avoid depending upon Character Ranges. |
| as_cr_letters='abcdefghijklmnopqrstuvwxyz' |
| as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' |
| as_cr_Letters=$as_cr_letters$as_cr_LETTERS |
| as_cr_digits='0123456789' |
| as_cr_alnum=$as_cr_Letters$as_cr_digits |
| |
| # The user is always right. |
| if test "${PATH_SEPARATOR+set}" != set; then |
| echo "#! /bin/sh" >conf$$.sh |
| echo "exit 0" >>conf$$.sh |
| chmod +x conf$$.sh |
| if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then |
| PATH_SEPARATOR=';' |
| else |
| PATH_SEPARATOR=: |
| fi |
| rm -f conf$$.sh |
| fi |
| |
| # Support unset when possible. |
| if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
| as_unset=unset |
| else |
| as_unset=false |
| fi |
| |
| |
| # IFS |
| # We need space, tab and new line, in precisely that order. Quoting is |
| # there to prevent editors from complaining about space-tab. |
| # (If _AS_PATH_WALK were called with IFS unset, it would disable word |
| # splitting by setting IFS to empty value.) |
| as_nl=' |
| ' |
| IFS=" "" $as_nl" |
| |
| # Find who we are. Look in the path if we contain no directory separator. |
| case $0 in |
| *[\\/]* ) as_myself=$0 ;; |
| *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
| for as_dir in $PATH |
| do |
| IFS=$as_save_IFS |
| test -z "$as_dir" && as_dir=. |
| test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break |
| done |
| IFS=$as_save_IFS |
| |
| ;; |
| esac |
| # We did not find ourselves, most probably we were run as `sh COMMAND' |
| # in which case we are not to be found in the path. |
| if test "x$as_myself" = x; then |
| as_myself=$0 |
| fi |
| if test ! -f "$as_myself"; then |
| echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
| { (exit 1); exit 1; } |
| fi |
| |
| # Work around bugs in pre-3.0 UWIN ksh. |
| for as_var in ENV MAIL MAILPATH |
| do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| done |
| PS1='$ ' |
| PS2='> ' |
| PS4='+ ' |
| |
| # NLS nuisances. |
| for as_var in \ |
| LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ |
| LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ |
| LC_TELEPHONE LC_TIME |
| do |
| if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then |
| eval $as_var=C; export $as_var |
| else |
| ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
| fi |
| done |
| |
| # Required to use basename. |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
| as_basename=basename |
| else |
| as_basename=false |
| fi |
| |
| |
| # Name of the executable. |
| as_me=`$as_basename -- "$0" || |
| $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
| X"$0" : 'X\(//\)$' \| \ |
| X"$0" : 'X\(/\)' \| . 2>/dev/null || |
| echo X/"$0" | |
| sed '/^.*\/\([^/][^/]*\)\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\/\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| |
| # CDPATH. |
| $as_unset CDPATH |
| |
| |
| |
| as_lineno_1=$LINENO |
| as_lineno_2=$LINENO |
| test "x$as_lineno_1" != "x$as_lineno_2" && |
| test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { |
| |
| # Create $as_me.lineno as a copy of $as_myself, but with $LINENO |
| # uniformly replaced by the line number. The first 'sed' inserts a |
| # line-number line after each line using $LINENO; the second 'sed' |
| # does the real work. The second script uses 'N' to pair each |
| # line-number line with the line containing $LINENO, and appends |
| # trailing '-' during substitution so that $LINENO is not a special |
| # case at line end. |
| # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
| # scripts with optimization help from Paolo Bonzini. Blame Lee |
| # E. McMahon (1931-1989) for sed's syntax. :-) |
| sed -n ' |
| p |
| /[$]LINENO/= |
| ' <$as_myself | |
| sed ' |
| s/[$]LINENO.*/&-/ |
| t lineno |
| b |
| :lineno |
| N |
| :loop |
| s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ |
| t loop |
| s/-\n.*// |
| ' >$as_me.lineno && |
| chmod +x "$as_me.lineno" || |
| { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
| { (exit 1); exit 1; }; } |
| |
| # Don't try to exec as it changes $[0], causing all sort of problems |
| # (the dirname of $[0] is not the place where we might find the |
| # original and so on. Autoconf is especially sensitive to this). |
| . "./$as_me.lineno" |
| # Exit status is that of the last command. |
| exit |
| } |
| |
| |
| if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
| as_dirname=dirname |
| else |
| as_dirname=false |
| fi |
| |
| ECHO_C= ECHO_N= ECHO_T= |
| case `echo -n x` in |
| -n*) |
| case `echo 'x\c'` in |
| *c*) ECHO_T=' ';; # ECHO_T is single tab character. |
| *) ECHO_C='\c';; |
| esac;; |
| *) |
| ECHO_N='-n';; |
| esac |
| |
| if expr a : '\(a\)' >/dev/null 2>&1 && |
| test "X`expr 00001 : '.*\(...\)'`" = X001; then |
| as_expr=expr |
| else |
| as_expr=false |
| fi |
| |
| rm -f conf$$ conf$$.exe conf$$.file |
| if test -d conf$$.dir; then |
| rm -f conf$$.dir/conf$$.file |
| else |
| rm -f conf$$.dir |
| mkdir conf$$.dir |
| fi |
| echo >conf$$.file |
| if ln -s conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s='ln -s' |
| # ... but there are two gotchas: |
| # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. |
| # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. |
| # In both cases, we have to default to `cp -p'. |
| ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || |
| as_ln_s='cp -p' |
| elif ln conf$$.file conf$$ 2>/dev/null; then |
| as_ln_s=ln |
| else |
| as_ln_s='cp -p' |
| fi |
| rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
| rmdir conf$$.dir 2>/dev/null |
| |
| if mkdir -p . 2>/dev/null; then |
| as_mkdir_p=: |
| else |
| test -d ./-p && rmdir ./-p |
| as_mkdir_p=false |
| fi |
| |
| if test -x / >/dev/null 2>&1; then |
| as_test_x='test -x' |
| else |
| if ls -dL / >/dev/null 2>&1; then |
| as_ls_L_option=L |
| else |
| as_ls_L_option= |
| fi |
| as_test_x=' |
| eval sh -c '\'' |
| if test -d "$1"; then |
| test -d "$1/."; |
| else |
| case $1 in |
| -*)set "./$1";; |
| esac; |
| case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in |
| ???[sx]*):;;*)false;;esac;fi |
| '\'' sh |
| ' |
| fi |
| as_executable_p=$as_test_x |
| |
| # Sed expression to map a string onto a valid CPP name. |
| as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
| |
| # Sed expression to map a string onto a valid variable name. |
| as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
| |
| |
| exec 6>&1 |
| |
| # Save the log message, to keep $[0] and so on meaningful, and to |
| # report actual input values of CONFIG_FILES etc. instead of their |
| # values after options handling. |
| ac_log=" |
| This file was extended by Mesa $as_me 7.2.0, which was |
| generated by GNU Autoconf 2.61. Invocation command line was |
| |
| CONFIG_FILES = $CONFIG_FILES |
| CONFIG_HEADERS = $CONFIG_HEADERS |
| CONFIG_LINKS = $CONFIG_LINKS |
| CONFIG_COMMANDS = $CONFIG_COMMANDS |
| $ $0 $@ |
| |
| on `(hostname || uname -n) 2>/dev/null | sed 1q` |
| " |
| |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<_ACEOF |
| # Files that config.status was made for. |
| config_files="$ac_config_files" |
| config_commands="$ac_config_commands" |
| |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| ac_cs_usage="\ |
| \`$as_me' instantiates files from templates according to the |
| current configuration. |
| |
| Usage: $0 [OPTIONS] [FILE]... |
| |
| -h, --help print this help, then exit |
| -V, --version print version number and configuration settings, then exit |
| -q, --quiet do not print progress messages |
| -d, --debug don't remove temporary files |
| --recheck update $as_me by reconfiguring in the same conditions |
| --file=FILE[:TEMPLATE] |
| instantiate the configuration file FILE |
| |
| Configuration files: |
| $config_files |
| |
| Configuration commands: |
| $config_commands |
| |
| Report bugs to <bug-autoconf@gnu.org>." |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF |
| ac_cs_version="\\ |
| Mesa config.status 7.2.0 |
| configured by $0, generated by GNU Autoconf 2.61, |
| with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" |
| |
| Copyright (C) 2006 Free Software Foundation, Inc. |
| This config.status script is free software; the Free Software Foundation |
| gives unlimited permission to copy, distribute and modify it." |
| |
| ac_pwd='$ac_pwd' |
| srcdir='$srcdir' |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| # If no file are specified by the user, then we need to provide default |
| # value. By we need to know if files were specified by the user. |
| ac_need_defaults=: |
| while test $# != 0 |
| do |
| case $1 in |
| --*=*) |
| ac_option=`expr "X$1" : 'X\([^=]*\)='` |
| ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` |
| ac_shift=: |
| ;; |
| *) |
| ac_option=$1 |
| ac_optarg=$2 |
| ac_shift=shift |
| ;; |
| esac |
| |
| case $ac_option in |
| # Handling of the options. |
| -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
| ac_cs_recheck=: ;; |
| --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
| echo "$ac_cs_version"; exit ;; |
| --debug | --debu | --deb | --de | --d | -d ) |
| debug=: ;; |
| --file | --fil | --fi | --f ) |
| $ac_shift |
| CONFIG_FILES="$CONFIG_FILES $ac_optarg" |
| ac_need_defaults=false;; |
| --he | --h | --help | --hel | -h ) |
| echo "$ac_cs_usage"; exit ;; |
| -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
| | -silent | --silent | --silen | --sile | --sil | --si | --s) |
| ac_cs_silent=: ;; |
| |
| # This is an error. |
| -*) { echo "$as_me: error: unrecognized option: $1 |
| Try \`$0 --help' for more information." >&2 |
| { (exit 1); exit 1; }; } ;; |
| |
| *) ac_config_targets="$ac_config_targets $1" |
| ac_need_defaults=false ;; |
| |
| esac |
| shift |
| done |
| |
| ac_configure_extra_args= |
| |
| if $ac_cs_silent; then |
| exec 6>/dev/null |
| ac_configure_extra_args="$ac_configure_extra_args --silent" |
| fi |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF |
| if \$ac_cs_recheck; then |
| echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
| CONFIG_SHELL=$SHELL |
| export CONFIG_SHELL |
| exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
| fi |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| exec 5>>config.log |
| { |
| echo |
| sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX |
| ## Running $as_me. ## |
| _ASBOX |
| echo "$ac_log" |
| } >&5 |
| |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| |
| # Handling of arguments. |
| for ac_config_target in $ac_config_targets |
| do |
| case $ac_config_target in |
| "configs/autoconf") CONFIG_FILES="$CONFIG_FILES configs/autoconf" ;; |
| "configs") CONFIG_COMMANDS="$CONFIG_COMMANDS configs" ;; |
| |
| *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
| echo "$as_me: error: invalid argument: $ac_config_target" >&2;} |
| { (exit 1); exit 1; }; };; |
| esac |
| done |
| |
| |
| # If the user did not use the arguments to specify the items to instantiate, |
| # then the envvar interface is used. Set only those that are not. |
| # We use the long form for the default assignment because of an extremely |
| # bizarre bug on SunOS 4.1.3. |
| if $ac_need_defaults; then |
| test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files |
| test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands |
| fi |
| |
| # Have a temporary directory for convenience. Make it in the build tree |
| # simply because there is no reason against having it here, and in addition, |
| # creating and moving files from /tmp can sometimes cause problems. |
| # Hook for its removal unless debugging. |
| # Note that there is a small window in which the directory will not be cleaned: |
| # after its creation but before its name has been assigned to `$tmp'. |
| $debug || |
| { |
| tmp= |
| trap 'exit_status=$? |
| { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status |
| ' 0 |
| trap '{ (exit 1); exit 1; }' 1 2 13 15 |
| } |
| # Create a (secure) tmp directory for tmp files. |
| |
| { |
| tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
| test -n "$tmp" && test -d "$tmp" |
| } || |
| { |
| tmp=./conf$$-$RANDOM |
| (umask 077 && mkdir "$tmp") |
| } || |
| { |
| echo "$me: cannot create a temporary directory in ." >&2 |
| { (exit 1); exit 1; } |
| } |
| |
| # |
| # Set up the sed scripts for CONFIG_FILES section. |
| # |
| |
| # No need to generate the scripts if there are no CONFIG_FILES. |
| # This happens for instance when ./config.status config.h |
| if test -n "$CONFIG_FILES"; then |
| |
| _ACEOF |
| |
| |
| |
| ac_delim='%!_!# ' |
| for ac_last_try in false false false false false :; do |
| cat >conf$$subs.sed <<_ACEOF |
| SHELL!$SHELL$ac_delim |
| PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim |
| PACKAGE_NAME!$PACKAGE_NAME$ac_delim |
| PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim |
| PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim |
| PACKAGE_STRING!$PACKAGE_STRING$ac_delim |
| PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim |
| exec_prefix!$exec_prefix$ac_delim |
| prefix!$prefix$ac_delim |
| program_transform_name!$program_transform_name$ac_delim |
| bindir!$bindir$ac_delim |
| sbindir!$sbindir$ac_delim |
| libexecdir!$libexecdir$ac_delim |
| datarootdir!$datarootdir$ac_delim |
| datadir!$datadir$ac_delim |
| sysconfdir!$sysconfdir$ac_delim |
| sharedstatedir!$sharedstatedir$ac_delim |
| localstatedir!$localstatedir$ac_delim |
| includedir!$includedir$ac_delim |
| oldincludedir!$oldincludedir$ac_delim |
| docdir!$docdir$ac_delim |
| infodir!$infodir$ac_delim |
| htmldir!$htmldir$ac_delim |
| dvidir!$dvidir$ac_delim |
| pdfdir!$pdfdir$ac_delim |
| psdir!$psdir$ac_delim |
| libdir!$libdir$ac_delim |
| localedir!$localedir$ac_delim |
| mandir!$mandir$ac_delim |
| DEFS!$DEFS$ac_delim |
| ECHO_C!$ECHO_C$ac_delim |
| ECHO_N!$ECHO_N$ac_delim |
| ECHO_T!$ECHO_T$ac_delim |
| LIBS!$LIBS$ac_delim |
| build_alias!$build_alias$ac_delim |
| host_alias!$host_alias$ac_delim |
| target_alias!$target_alias$ac_delim |
| build!$build$ac_delim |
| build_cpu!$build_cpu$ac_delim |
| build_vendor!$build_vendor$ac_delim |
| build_os!$build_os$ac_delim |
| host!$host$ac_delim |
| host_cpu!$host_cpu$ac_delim |
| host_vendor!$host_vendor$ac_delim |
| host_os!$host_os$ac_delim |
| CC!$CC$ac_delim |
| CFLAGS!$CFLAGS$ac_delim |
| LDFLAGS!$LDFLAGS$ac_delim |
| CPPFLAGS!$CPPFLAGS$ac_delim |
| ac_ct_CC!$ac_ct_CC$ac_delim |
| EXEEXT!$EXEEXT$ac_delim |
| OBJEXT!$OBJEXT$ac_delim |
| CPP!$CPP$ac_delim |
| CXX!$CXX$ac_delim |
| CXXFLAGS!$CXXFLAGS$ac_delim |
| ac_ct_CXX!$ac_ct_CXX$ac_delim |
| MAKE!$MAKE$ac_delim |
| MKDEP!$MKDEP$ac_delim |
| SED!$SED$ac_delim |
| POSIX_SHELL!$POSIX_SHELL$ac_delim |
| MKDEP_OPTIONS!$MKDEP_OPTIONS$ac_delim |
| PKG_CONFIG!$PKG_CONFIG$ac_delim |
| LIB_DIR!$LIB_DIR$ac_delim |
| EXTRA_LIB_PATH!$EXTRA_LIB_PATH$ac_delim |
| X11_INCLUDES!$X11_INCLUDES$ac_delim |
| DEFINES!$DEFINES$ac_delim |
| OPT_FLAGS!$OPT_FLAGS$ac_delim |
| ARCH_FLAGS!$ARCH_FLAGS$ac_delim |
| MKLIB_OPTIONS!$MKLIB_OPTIONS$ac_delim |
| GL_LIB_NAME!$GL_LIB_NAME$ac_delim |
| GLU_LIB_NAME!$GLU_LIB_NAME$ac_delim |
| GLUT_LIB_NAME!$GLUT_LIB_NAME$ac_delim |
| GLW_LIB_NAME!$GLW_LIB_NAME$ac_delim |
| OSMESA_LIB_NAME!$OSMESA_LIB_NAME$ac_delim |
| ASM_FLAGS!$ASM_FLAGS$ac_delim |
| ASM_SOURCES!$ASM_SOURCES$ac_delim |
| ASM_API!$ASM_API$ac_delim |
| PIC_FLAGS!$PIC_FLAGS$ac_delim |
| GREP!$GREP$ac_delim |
| EGREP!$EGREP$ac_delim |
| SRC_DIRS!$SRC_DIRS$ac_delim |
| GLU_DIRS!$GLU_DIRS$ac_delim |
| DRIVER_DIRS!$DRIVER_DIRS$ac_delim |
| WINDOW_SYSTEM!$WINDOW_SYSTEM$ac_delim |
| XMKMF!$XMKMF$ac_delim |
| X_CFLAGS!$X_CFLAGS$ac_delim |
| X_PRE_LIBS!$X_PRE_LIBS$ac_delim |
| X_LIBS!$X_LIBS$ac_delim |
| X_EXTRA_LIBS!$X_EXTRA_LIBS$ac_delim |
| XLIBGL_CFLAGS!$XLIBGL_CFLAGS$ac_delim |
| XLIBGL_LIBS!$XLIBGL_LIBS$ac_delim |
| LIBDRM_CFLAGS!$LIBDRM_CFLAGS$ac_delim |
| LIBDRM_LIBS!$LIBDRM_LIBS$ac_delim |
| DRIGL_CFLAGS!$DRIGL_CFLAGS$ac_delim |
| DRIGL_LIBS!$DRIGL_LIBS$ac_delim |
| XCB_CFLAGS!$XCB_CFLAGS$ac_delim |
| XCB_LIBS!$XCB_LIBS$ac_delim |
| _ACEOF |
| |
| if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then |
| break |
| elif $ac_last_try; then |
| { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 |
| echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| fi |
| done |
| |
| ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` |
| if test -n "$ac_eof"; then |
| ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` |
| ac_eof=`expr $ac_eof + 1` |
| fi |
| |
| cat >>$CONFIG_STATUS <<_ACEOF |
| cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof |
| /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| _ACEOF |
| sed ' |
| s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g |
| s/^/s,@/; s/!/@,|#_!!_#|/ |
| :n |
| t n |
| s/'"$ac_delim"'$/,g/; t |
| s/$/\\/; p |
| N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n |
| ' >>$CONFIG_STATUS <conf$$subs.sed |
| rm -f conf$$subs.sed |
| cat >>$CONFIG_STATUS <<_ACEOF |
| CEOF$ac_eof |
| _ACEOF |
| |
| |
| ac_delim='%!_!# ' |
| for ac_last_try in false false false false false :; do |
| cat >conf$$subs.sed <<_ACEOF |
| GL_LIB_DEPS!$GL_LIB_DEPS$ac_delim |
| DRI_DRIVER_INSTALL_DIR!$DRI_DRIVER_INSTALL_DIR$ac_delim |
| USING_EGL!$USING_EGL$ac_delim |
| DRI_DIRS!$DRI_DIRS$ac_delim |
| EXPAT_INCLUDES!$EXPAT_INCLUDES$ac_delim |
| DRI_LIB_DEPS!$DRI_LIB_DEPS$ac_delim |
| OSMESA_LIB!$OSMESA_LIB$ac_delim |
| OSMESA_LIB_DEPS!$OSMESA_LIB_DEPS$ac_delim |
| OSMESA_MESA_DEPS!$OSMESA_MESA_DEPS$ac_delim |
| GLU_LIB_DEPS!$GLU_LIB_DEPS$ac_delim |
| GLU_MESA_DEPS!$GLU_MESA_DEPS$ac_delim |
| GLW_CFLAGS!$GLW_CFLAGS$ac_delim |
| GLW_LIBS!$GLW_LIBS$ac_delim |
| MOTIF_CONFIG!$MOTIF_CONFIG$ac_delim |
| GLW_LIB_DEPS!$GLW_LIB_DEPS$ac_delim |
| GLW_MESA_DEPS!$GLW_MESA_DEPS$ac_delim |
| GLW_SOURCES!$GLW_SOURCES$ac_delim |
| MOTIF_CFLAGS!$MOTIF_CFLAGS$ac_delim |
| GLUT_CFLAGS!$GLUT_CFLAGS$ac_delim |
| GLUT_LIBS!$GLUT_LIBS$ac_delim |
| GLUT_LIB_DEPS!$GLUT_LIB_DEPS$ac_delim |
| GLUT_MESA_DEPS!$GLUT_MESA_DEPS$ac_delim |
| APP_LIB_DEPS!$APP_LIB_DEPS$ac_delim |
| PROGRAM_DIRS!$PROGRAM_DIRS$ac_delim |
| LIBOBJS!$LIBOBJS$ac_delim |
| LTLIBOBJS!$LTLIBOBJS$ac_delim |
| _ACEOF |
| |
| if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 26; then |
| break |
| elif $ac_last_try; then |
| { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 |
| echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} |
| { (exit 1); exit 1; }; } |
| else |
| ac_delim="$ac_delim!$ac_delim _$ac_delim!! " |
| fi |
| done |
| |
| ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` |
| if test -n "$ac_eof"; then |
| ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` |
| ac_eof=`expr $ac_eof + 1` |
| fi |
| |
| cat >>$CONFIG_STATUS <<_ACEOF |
| cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof |
| /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end |
| _ACEOF |
| sed ' |
| s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g |
| s/^/s,@/; s/!/@,|#_!!_#|/ |
| :n |
| t n |
| s/'"$ac_delim"'$/,g/; t |
| s/$/\\/; p |
| N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n |
| ' >>$CONFIG_STATUS <conf$$subs.sed |
| rm -f conf$$subs.sed |
| cat >>$CONFIG_STATUS <<_ACEOF |
| :end |
| s/|#_!!_#|//g |
| CEOF$ac_eof |
| _ACEOF |
| |
| |
| # VPATH may cause trouble with some makes, so we remove $(srcdir), |
| # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and |
| # trailing colons and then remove the whole line if VPATH becomes empty |
| # (actually we leave an empty line to preserve line numbers). |
| if test "x$srcdir" = x.; then |
| ac_vpsub='/^[ ]*VPATH[ ]*=/{ |
| s/:*\$(srcdir):*/:/ |
| s/:*\${srcdir}:*/:/ |
| s/:*@srcdir@:*/:/ |
| s/^\([^=]*=[ ]*\):*/\1/ |
| s/:*$// |
| s/^[^=]*=[ ]*$// |
| }' |
| fi |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| fi # test -n "$CONFIG_FILES" |
| |
| |
| for ac_tag in :F $CONFIG_FILES :C $CONFIG_COMMANDS |
| do |
| case $ac_tag in |
| :[FHLC]) ac_mode=$ac_tag; continue;; |
| esac |
| case $ac_mode$ac_tag in |
| :[FHL]*:*);; |
| :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 |
| echo "$as_me: error: Invalid tag $ac_tag." >&2;} |
| { (exit 1); exit 1; }; };; |
| :[FH]-) ac_tag=-:-;; |
| :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; |
| esac |
| ac_save_IFS=$IFS |
| IFS=: |
| set x $ac_tag |
| IFS=$ac_save_IFS |
| shift |
| ac_file=$1 |
| shift |
| |
| case $ac_mode in |
| :L) ac_source=$1;; |
| :[FH]) |
| ac_file_inputs= |
| for ac_f |
| do |
| case $ac_f in |
| -) ac_f="$tmp/stdin";; |
| *) # Look for the file first in the build tree, then in the source tree |
| # (if the path is not absolute). The absolute path cannot be DOS-style, |
| # because $ac_f cannot contain `:'. |
| test -f "$ac_f" || |
| case $ac_f in |
| [\\/$]*) false;; |
| *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; |
| esac || |
| { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 |
| echo "$as_me: error: cannot find input file: $ac_f" >&2;} |
| { (exit 1); exit 1; }; };; |
| esac |
| ac_file_inputs="$ac_file_inputs $ac_f" |
| done |
| |
| # Let's still pretend it is `configure' which instantiates (i.e., don't |
| # use $as_me), people would be surprised to read: |
| # /* config.h. Generated by config.status. */ |
| configure_input="Generated from "`IFS=: |
| echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." |
| if test x"$ac_file" != x-; then |
| configure_input="$ac_file. $configure_input" |
| { echo "$as_me:$LINENO: creating $ac_file" >&5 |
| echo "$as_me: creating $ac_file" >&6;} |
| fi |
| |
| case $ac_tag in |
| *:-:* | *:-) cat >"$tmp/stdin";; |
| esac |
| ;; |
| esac |
| |
| ac_dir=`$as_dirname -- "$ac_file" || |
| $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$ac_file" : 'X\(//\)[^/]' \| \ |
| X"$ac_file" : 'X\(//\)$' \| \ |
| X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
| echo X"$ac_file" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| { as_dir="$ac_dir" |
| case $as_dir in #( |
| -*) as_dir=./$as_dir;; |
| esac |
| test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { |
| as_dirs= |
| while :; do |
| case $as_dir in #( |
| *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( |
| *) as_qdir=$as_dir;; |
| esac |
| as_dirs="'$as_qdir' $as_dirs" |
| as_dir=`$as_dirname -- "$as_dir" || |
| $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
| X"$as_dir" : 'X\(//\)[^/]' \| \ |
| X"$as_dir" : 'X\(//\)$' \| \ |
| X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
| echo X"$as_dir" | |
| sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)[^/].*/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\/\)$/{ |
| s//\1/ |
| q |
| } |
| /^X\(\/\).*/{ |
| s//\1/ |
| q |
| } |
| s/.*/./; q'` |
| test -d "$as_dir" && break |
| done |
| test -z "$as_dirs" || eval "mkdir $as_dirs" |
| } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 |
| echo "$as_me: error: cannot create directory $as_dir" >&2;} |
| { (exit 1); exit 1; }; }; } |
| ac_builddir=. |
| |
| case "$ac_dir" in |
| .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) |
| ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
| # A ".." for each directory in $ac_dir_suffix. |
| ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` |
| case $ac_top_builddir_sub in |
| "") ac_top_builddir_sub=. ac_top_build_prefix= ;; |
| *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; |
| esac ;; |
| esac |
| ac_abs_top_builddir=$ac_pwd |
| ac_abs_builddir=$ac_pwd$ac_dir_suffix |
| # for backward compatibility: |
| ac_top_builddir=$ac_top_build_prefix |
| |
| case $srcdir in |
| .) # We are building in place. |
| ac_srcdir=. |
| ac_top_srcdir=$ac_top_builddir_sub |
| ac_abs_top_srcdir=$ac_pwd ;; |
| [\\/]* | ?:[\\/]* ) # Absolute name. |
| ac_srcdir=$srcdir$ac_dir_suffix; |
| ac_top_srcdir=$srcdir |
| ac_abs_top_srcdir=$srcdir ;; |
| *) # Relative name. |
| ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix |
| ac_top_srcdir=$ac_top_build_prefix$srcdir |
| ac_abs_top_srcdir=$ac_pwd/$srcdir ;; |
| esac |
| ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
| |
| |
| case $ac_mode in |
| :F) |
| # |
| # CONFIG_FILE |
| # |
| |
| _ACEOF |
| |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| # If the template does not know about datarootdir, expand it. |
| # FIXME: This hack should be removed a few years after 2.60. |
| ac_datarootdir_hack=; ac_datarootdir_seen= |
| |
| case `sed -n '/datarootdir/ { |
| p |
| q |
| } |
| /@datadir@/p |
| /@docdir@/p |
| /@infodir@/p |
| /@localedir@/p |
| /@mandir@/p |
| ' $ac_file_inputs` in |
| *datarootdir*) ac_datarootdir_seen=yes;; |
| *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) |
| { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
| echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} |
| _ACEOF |
| cat >>$CONFIG_STATUS <<_ACEOF |
| ac_datarootdir_hack=' |
| s&@datadir@&$datadir&g |
| s&@docdir@&$docdir&g |
| s&@infodir@&$infodir&g |
| s&@localedir@&$localedir&g |
| s&@mandir@&$mandir&g |
| s&\\\${datarootdir}&$datarootdir&g' ;; |
| esac |
| _ACEOF |
| |
| # Neutralize VPATH when `$srcdir' = `.'. |
| # Shell code in configure.ac might set extrasub. |
| # FIXME: do we really want to maintain this feature? |
| cat >>$CONFIG_STATUS <<_ACEOF |
| sed "$ac_vpsub |
| $extrasub |
| _ACEOF |
| cat >>$CONFIG_STATUS <<\_ACEOF |
| :t |
| /@[a-zA-Z_][a-zA-Z_0-9]*@/!b |
| s&@configure_input@&$configure_input&;t t |
| s&@top_builddir@&$ac_top_builddir_sub&;t t |
| s&@srcdir@&$ac_srcdir&;t t |
| s&@abs_srcdir@&$ac_abs_srcdir&;t t |
| s&@top_srcdir@&$ac_top_srcdir&;t t |
| s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t |
| s&@builddir@&$ac_builddir&;t t |
| s&@abs_builddir@&$ac_abs_builddir&;t t |
| s&@abs_top_builddir@&$ac_abs_top_builddir&;t t |
| $ac_datarootdir_hack |
| " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out |
| |
| test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && |
| { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && |
| { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && |
| { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| which seems to be undefined. Please make sure it is defined." >&5 |
| echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
| which seems to be undefined. Please make sure it is defined." >&2;} |
| |
| rm -f "$tmp/stdin" |
| case $ac_file in |
| -) cat "$tmp/out"; rm -f "$tmp/out";; |
| *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; |
| esac |
| ;; |
| |
| |
| :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 |
| echo "$as_me: executing $ac_file commands" >&6;} |
| ;; |
| esac |
| |
| |
| case $ac_file$ac_mode in |
| "configs":C) |
| if test -f configs/current || test -L configs/current; then |
| rm -f configs/current |
| fi |
| ln -s autoconf configs/current |
| ;; |
| |
| esac |
| done # for ac_tag |
| |
| |
| { (exit 0); exit 0; } |
| _ACEOF |
| chmod +x $CONFIG_STATUS |
| ac_clean_files=$ac_clean_files_save |
| |
| |
| # configure is writing to config.log, and then calls config.status. |
| # config.status does its own redirection, appending to config.log. |
| # Unfortunately, on DOS this fails, as config.log is still kept open |
| # by configure, so config.status won't be able to write to it; its |
| # output is simply discarded. So we exec the FD to /dev/null, |
| # effectively closing config.log, so it can be properly (re)opened and |
| # appended to by config.status. When coming back to configure, we |
| # need to make the FD available again. |
| if test "$no_create" != yes; then |
| ac_cs_success=: |
| ac_config_status_args= |
| test "$silent" = yes && |
| ac_config_status_args="$ac_config_status_args --quiet" |
| exec 5>/dev/null |
| $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
| exec 5>>config.log |
| # Use ||, not &&, to avoid exiting from the if with $? = 1, which |
| # would make configure fail if this is the last instruction. |
| $ac_cs_success || { (exit 1); exit 1; } |
| fi |
| |
| |
| echo "" |
| echo " prefix: $prefix" |
| echo " exec_prefix: $exec_prefix" |
| echo " libdir: $libdir" |
| echo " includedir: $includedir" |
| |
| echo "" |
| echo " Driver: $mesa_driver" |
| if echo "$DRIVER_DIRS" | grep 'osmesa' >/dev/null 2>&1; then |
| echo " OSMesa: lib$OSMESA_LIB" |
| else |
| echo " OSMesa: no" |
| fi |
| if test "$mesa_driver" = dri; then |
| # cleanup the drivers var |
| dri_dirs=`echo $DRI_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'` |
| if test "x$DRI_DIRS" = x; then |
| echo " DRI drivers: no" |
| else |
| echo " DRI drivers: $dri_dirs" |
| fi |
| echo " DRI driver dir: $DRI_DRIVER_INSTALL_DIR" |
| echo " TTM API support: $ttmapi" |
| fi |
| |
| echo "" |
| echo " Shared libs: $enable_shared" |
| echo " Static libs: $enable_static" |
| echo " GLU: $enable_glu" |
| echo " GLw: $enable_glw (Motif: $enable_motif)" |
| echo " glut: $enable_glut" |
| |
| # cleanup the programs var for display |
| program_dirs=`echo $PROGRAM_DIRS | $SED 's/^ *//;s/ */ /;s/ *$//'` |
| if test "x$program_dirs" = x; then |
| echo " Demos: no" |
| else |
| echo " Demos: $program_dirs" |
| fi |
| |
| # cleanup the CFLAGS/CXXFLAGS/DEFINES vars |
| cflags=`echo $CFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \ |
| $SED 's/^ *//;s/ */ /;s/ *$//'` |
| cxxflags=`echo $CXXFLAGS $OPT_FLAGS $PIC_FLAGS $ARCH_FLAGS | \ |
| $SED 's/^ *//;s/ */ /;s/ *$//'` |
| defines=`echo $DEFINES $ASM_FLAGS | $SED 's/^ *//;s/ */ /;s/ *$//'` |
| echo "" |
| echo " CFLAGS: $cflags" |
| echo " CXXFLAGS: $cxxflags" |
| echo " Macros: $defines" |
| |
| echo "" |
| echo " Run '${MAKE-make}' to build Mesa" |
| echo "" |