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| author | Gabe Black <gabeblack@google.com> | 2017-11-20 18:26:29 -0800 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2017-11-27 22:10:21 +0000 |
| commit | 08d60882d72e50498536b7d02f4b8838db8d81c4 (patch) | |
| tree | a6670d8ffeb9c417e12af9ec7529c89e4b31b0e6 /SConstruct | |
| parent | 316ef3d9be995c3e625266386afeeb037a255180 (diff) | |
| download | gem5-08d60882d72e50498536b7d02f4b8838db8d81c4.tar.xz | |
scons: Get rid of a flag which makes Werror optional.
This flag wasn't being used. Also move the Werror code to the
SConstruct now that it's being applied universally.
Change-Id: I18b00d4b41bc1add9271ca299c020c14970a6926
Reviewed-on: https://gem5-review.googlesource.com/5982
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Reviewed-by: Nikos Nikoleris <nikos.nikoleris@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Diffstat (limited to 'SConstruct')
| -rwxr-xr-x | SConstruct | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/SConstruct b/SConstruct index 36db2162c..09c3476d7 100755 --- a/SConstruct +++ b/SConstruct @@ -359,6 +359,13 @@ if main['GCC'] or main['CLANG']: shared_partial_flags = ['-r', '-nostdlib'] main.Append(PSHLINKFLAGS=shared_partial_flags) main.Append(PLINKFLAGS=shared_partial_flags) + + # 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: print termcap.Yellow + termcap.Bold + 'Error' + termcap.Normal, print "Don't know what compiler options to use for your compiler." |