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Update the warning flags (suppress one warning that appears with -pedantic) 

svn path=/trunk/; revision=25019
This commit is contained in:
Jörg Mayer 2008-04-14 19:27:39 +00:00
parent 03c1c32b5c
commit 39bcbdc87d
1 changed files with 4 additions and 1 deletions
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5
configure.in
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@ -212,6 +212,9 @@ AC_ARG_ENABLE(extra-gcc-checks,
then
AC_WIRESHARK_GCC_CFLAGS_CHECK(-pedantic)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Woverflow)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-overlength-strings)
# AC_WIRESHARK_GCC_CFLAGS_CHECK(-fstrict-overflow -Wstrict-overflow=4)
# AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wunreachable-code)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wno-long-long)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wbad-function-cast)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-qual)
@ -226,7 +229,7 @@ AC_ARG_ENABLE(extra-gcc-checks,
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wcast-align)
fi
],)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wall -W)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wall -W) /* -W is now known as -Wextra */
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wdeclaration-after-statement)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wendif-labels)
AC_WIRESHARK_GCC_CFLAGS_CHECK(-Wpointer-arith)