| #!/usr/local/bin/perl |
| # |
| # unix.pl - the standard unix makefile stuff. |
| # |
| |
| $o='/'; |
| $cp='/bin/cp'; |
| $rm='/bin/rm -f'; |
| |
| # C compiler stuff |
| |
| if ($gcc) |
| { |
| $cc='gcc'; |
| if ($debug) |
| { $cflags="-g2 -ggdb"; } |
| else |
| { $cflags="-O3 -fomit-frame-pointer"; } |
| } |
| else |
| { |
| $cc='cc'; |
| if ($debug) |
| { $cflags="-g"; } |
| else |
| { $cflags="-O"; } |
| } |
| $obj='.o'; |
| $ofile='-o '; |
| |
| # EXE linking stuff |
| $link='${CC}'; |
| $lflags='${CFLAGS}'; |
| $efile='-o '; |
| $exep=''; |
| $ex_libs=""; |
| |
| # static library stuff |
| $mklib='ar r'; |
| $mlflags=''; |
| $ranlib=&which("ranlib") or $ranlib="true"; |
| $plib='lib'; |
| $libp=".a"; |
| $shlibp=".a"; |
| $lfile=''; |
| |
| $asm='as'; |
| $afile='-o '; |
| $bn_asm_obj=""; |
| $bn_asm_src=""; |
| $des_enc_obj=""; |
| $des_enc_src=""; |
| $bf_enc_obj=""; |
| $bf_enc_src=""; |
| |
| sub do_lib_rule |
| { |
| local($obj,$target,$name,$shlib)=@_; |
| local($ret,$_,$Name); |
| |
| $target =~ s/\//$o/g if $o ne '/'; |
| $target="$target"; |
| ($Name=$name) =~ tr/a-z/A-Z/; |
| |
| $ret.="$target: \$(${Name}OBJ)\n"; |
| $ret.="\t\$(RM) $target\n"; |
| $ret.="\t\$(MKLIB) $target \$(${Name}OBJ)\n"; |
| $ret.="\t\$(RANLIB) $target\n\n"; |
| } |
| |
| sub do_link_rule |
| { |
| local($target,$files,$dep_libs,$libs)=@_; |
| local($ret,$_); |
| |
| $file =~ s/\//$o/g if $o ne '/'; |
| $n=&bname($target); |
| $ret.="$target: $files $dep_libs\n"; |
| $ret.="\t\$(LINK) ${efile}$target \$(LFLAGS) $files $libs\n\n"; |
| return($ret); |
| } |
| |
| sub which |
| { |
| my ($name)=@_; |
| my $path; |
| foreach $path (split /:/, $ENV{PATH}) |
| { |
| if (-x "$path/$name") |
| { |
| return "$path/$name"; |
| } |
| } |
| } |
| |
| 1; |