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| author | Guy Harris <guy@alum.mit.edu> | 2014-08-02 15:45:44 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2014-08-02 22:46:39 +0000 |
| commit | 55646c8427bbb2bef7903a181c6272da642eb2c4 (patch) | |
| tree | 694f9e22afd0976c08658105fe7d045f4c69f999 /CMakeLists.txt | |
| parent | e2969cbb3cc533ad0214e3d2d86d9543930c1528 (diff) | |
Always check some -f flags.
Now that we check each flag with all previously-accepted flags, this
catches the case where -fwrapv causes -fno-strict-overflow to produce a
warning when tested.
This way, what we do matches what the autotools do.
Change-Id: I68ce281dc33a32b591e3137db626f2749c4a0708
Reviewed-on: https://code.wireshark.org/review/3370
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index b603c3a56f..b0373e37b7 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -215,6 +215,9 @@ else() -Wwrite-strings -Wno-long-long -Wheader-guard + -fwrapv + -fno-strict-overflow + -fno-delete-null-pointer-checks ) set(WIRESHARK_C_ONLY_FLAGS @@ -277,9 +280,6 @@ else() # (about glib library not using Doxygen) # -Wdocumentation - -fwrapv - -fno-strict-overflow - -fno-delete-null-pointer-checks ) set(WIRESHARK_EXTRA_COMPILER_C_ONLY_FLAGS |