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| author | Guy Harris <guy@alum.mit.edu> | 2009-04-21 16:57:52 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2009-04-21 16:57:52 +0000 |
| commit | 54c159cb41d3d885807ce117b41cfbb444e45e5a (patch) | |
| tree | 26c23c6b5773084609cd0d8ff02dfbd9cf624e1f /configure.in | |
| parent | 85f8b0d87d42dd092ee8baaa0786d9ef8cf49080 (diff) | |
Turn on -Wshorten-64-to-32 by default, and fix some issues that turned
up (99 44/100% of which were assignments of double-precision
floating-point constants to floats). Hopefully this will catch at least
some P64 issues on UN*X.
svn path=/trunk/; revision=28108
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/configure.in b/configure.in index f31aa0ee50..a757ebf0a6 100644 --- a/configure.in +++ b/configure.in @@ -241,12 +241,8 @@ AC_ARG_ENABLE(extra-gcc-checks, # for now. # AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wwrite-strings) - AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshorten-64-to-32) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wstrict-prototypes) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wmissing-declarations) - #Temporarily put cast-align here waiting eradication of 'cast - #increases required alignment of target type' on the Solaris - #slave. # # epan/dissectors/packet-afs.c blocks this one for now. # @@ -261,6 +257,7 @@ AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-pointer-sign) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Warray-bounds) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-align) AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wformat-security) +AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wshorten-64-to-32) # # If we're running gcc add '-D_U_="__attribute__((unused))"' to CFLAGS as well, |