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Remove superfluous -g -O2 compiler argument 

Autoconf adds -g -O2 by default, so adding it ourselves is not required.
It also caused a warning with clang for every source file, so remove it
here. Fixes last issue of ticket 2696.
This commit is contained in:
Sebastian Hahn 2011-03-18 17:04:01 +01:00
parent 547635c004
commit 3f94c4a1cb
1 changed files with 4 additions and 3 deletions
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7
configure.in
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@ -865,12 +865,13 @@ fi
# Set CFLAGS _after_ all the above checks, since our warnings are stricter
# than autoconf's macros like.
if test "$GCC" = yes; then
CFLAGS="$CFLAGS -Wall -g -O2"
# Disable GCC's strict aliasing checks. They are an hours-to-debug
# accident waiting to happen.
CFLAGS="$CFLAGS -fno-strict-aliasing"
CFLAGS="$CFLAGS -Wall -fno-strict-aliasing"
else
CFLAGS="$CFLAGS -g -O"
# Autoconf sets -g -O2 by default. Override optimization level
# for non-gcc compilers
CFLAGS="$CFLAGS -O"
enable_gcc_warnings=no
enable_gcc_warnings_advisory=no
fi