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| author | Guy Harris <guy@alum.mit.edu> | 2012-12-09 04:00:03 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2012-12-09 04:00:03 +0000 |
| commit | 8d7e398dc74ca2e14920cff4423369cbe7a93093 (patch) | |
| tree | 55004b277a2eb9ef459298fea3f9e984e56b9d5e /configure.ac | |
| parent | b961881fb35d6d678daeb82fdf51e625b90c206b (diff) | |
Force -Wshadow on - it wasn't included on the Ubuntu buildbot, so I want
to see whether it really doesn't work right (i.e., warns bogusly about
variables in prototype definitions of function pointers shadowing
variables) or if the test fails for some other reason.
svn path=/trunk/; revision=46476
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/configure.ac b/configure.ac index 508d295ebc..e6278d32e5 100644 --- a/configure.ac +++ b/configure.ac @@ -435,19 +435,7 @@ AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wold-style-definition, C) # some Xcode versions that came with Mac OS X 10.5) complain about # that. # -AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshadow, C, - [ -extern int atoi(char *p); - -int -foo(char *p) -{ - int (*fptr)(char *p) = atoi; - - return fptr(p) * 2; -} - ], - [warns about variables in function declarations shadowing other variables]) +AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshadow, C) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-error=unused-but-set-variable) ## for now # # Use the faster pre gcc 4.5 floating point precision if available; |