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Add --enable-debug

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New configure option for debug builds.

Signed-off-by: Paul Brook <paul@codesourcery.com>
This commit is contained in:
Paul Brook 2009-06-04 11:39:04 +01:00
parent aca312affb
commit f3d08ee6ae
1 changed files with 15 additions and 1 deletions
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16
configure vendored
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@ -157,6 +157,7 @@ case "$cpu" in
esac
gprof="no"
debug_tcg="no"
debug="no"
sparse="no"
strip_opt="yes"
bigendian="no"
@ -411,6 +412,12 @@ for opt do
;;
--disable-debug-tcg) debug_tcg="no"
;;
--enable-debug)
# Enable debugging options that aren't excessively noisy
debug_tcg="yes"
debug="yes"
strip_opt="no"
;;
--enable-sparse) sparse="yes"
;;
--disable-sparse) sparse="no"
@ -504,7 +511,10 @@ for opt do
done
# default flags for all hosts
CFLAGS="$CFLAGS -O2 -g -fno-strict-aliasing"
CFLAGS="$CFLAGS -g -fno-strict-aliasing"
if test "$debug" = "no" ; then
CFLAGS="$CFLAGS -O2"
fi
CFLAGS="$CFLAGS -Wall -Wundef -Wendif-labels -Wwrite-strings -Wmissing-prototypes -Wstrict-prototypes -Wredundant-decls"
LDFLAGS="$LDFLAGS -g"
if test "$werror" = "yes" ; then
@ -589,6 +599,7 @@ echo " --install=INSTALL use specified install [$install]"
echo " --static enable static build [$static]"
echo " --enable-debug-tcg enable TCG debugging"
echo " --disable-debug-tcg disable TCG debugging (default)"
echo " --disable-debug enable common debug build options"
echo " --enable-sparse enable sparse checker"
echo " --disable-sparse disable sparse checker (default)"
echo " --disable-strip disable stripping binaries"
@ -1492,6 +1503,9 @@ esac
if test "$debug_tcg" = "yes" ; then
echo "#define DEBUG_TCG 1" >> $config_h
fi
if test "$debug" = "yes" ; then
echo "#define DEBUG_EXEC 1" >> $config_h
fi
if test "$sparse" = "yes" ; then
echo "CC := REAL_CC=\"\$(CC)\" cgcc" >> $config_mak
echo "HOST_CC := REAL_CC=\"\$(HOST_CC)\" cgcc" >> $config_mak