scons: Remove -Werror for the gem5 v21.2 release
While gem5 compiles on our supported compilers, removing the -Werror
flag on the stable branch ensures that, as new compilers are released
with stricter warnings, gem5 remains compilable.
Change-Id: I05989356997bc7f6606c43944d15da6c3958a3f5
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/54463
Reviewed-by: Bobby Bruce <bbruce@ucdavis.edu>
Maintainer: Bobby Bruce <bbruce@ucdavis.edu>
Tested-by: kokoro <noreply+kokoro@google.com>
diff --git a/SConstruct b/SConstruct
index 8fa5517..ceeb1ba 100755
--- a/SConstruct
+++ b/SConstruct
@@ -348,12 +348,6 @@
if GetOption('gold_linker'):
main.Append(LINKFLAGS='-fuse-ld=gold')
- # Treat warnings as errors but white list some warnings that we
- # want to allow (e.g., deprecation warnings).
- main.Append(CCFLAGS=['-Werror',
- '-Wno-error=deprecated-declarations',
- '-Wno-error=deprecated',
- ])
else:
error('\n'.join((
"Don't know what compiler options to use for your compiler.",
