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Remove redundant -Wformat -Wformat-security CFLAGS

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When configuring with --enable-gcc-warnings, we use -Wformat=2 which
automatically enables the available -Wformat switches, so adding them
again in the --enable-gcc-hardening case doesn't make sense..
This commit is contained in:
Sebastian Hahn
2010-10-20 12:47:09 +02:00
parent cee4dc6101
commit 12d675a8dd
1 changed files with 1 additions and 1 deletions
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configure.in
+1 -1
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@@ -98,7 +98,7 @@ AC_ARG_ENABLE(gcc-hardening,
AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
[if test x$enableval = xyes; then
CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2 -fstack-protector-all"
CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector -Wformat -Wformat-security"
CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
CFLAGS="$CFLAGS -Wpointer-sign --param ssp-buffer-size=1"
LDFLAGS="$LDFLAGS -pie"
fi])