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--- tools/ccopts.sh.orig 2021-10-21 02:27:26 UTC
+++ tools/ccopts.sh
@@ -675,7 +675,7 @@ hasSafeStackLibs()
if [ $ISCLANG -gt 0 ] && [ $ISSPECIAL -eq 0 ] ; then
if [ $COMPILER_VER -ge 47 ] ; then
- if [ "$OSNAME" = "Darwin" ] || [ "$OSNAME" = "OpenBSD" ] ; then
+ if [ "$OSNAME" = "Darwin" ] || [ "$OSNAME" = "OpenBSD" ] || [ "$OSNAME" = "FreeBSD" -a "$ARCH" = "arm" ] || [ "$OSNAME" = "FreeBSD" -a "$ARCH" = "powerpc" ]; then
# The versions of clang shipped with OS X or OpenBSD don't
# support -fsanitize=safe-stack even as late as clang 12, so
# there's not much that we can do.
@@ -892,31 +892,6 @@ fi
# a big deal. As a convenient side-effect, this also enables the use of
# ASLR where it's supported.
-if [ "$ARCH" = "i586" ] || [ "$ARCH" = "i686" ] || [ "$ARCH" = "x86_64" ] ; then
- if [ "$COMPILER_VER" -ge 45 ] ; then
- if [ $GENERICBUILD -gt 0 ] ; then
- echo " (Enabling lowest-common-denominator build options for cross-platform library)." >&2 ;
- else
- CCARGS="$CCARGS -march=native -mtune=generic" ;
- fi
- if [ "$ARCH" = "x86_64" ] ; then
- CCARGS="$CCARGS -fPIC" ;
- fi ;
- elif [ "$COMPILER_VER" -ge 30 ] ; then
- case $ARCH in
- 'x86_64')
- CCARGS="$CCARGS -march=opteron -fPIC" ;;
-
- 'i686')
- CCARGS="$CCARGS -march=pentiumpro" ;;
-
- *)
- CCARGS="$CCARGS -march=pentium" ;;
- esac ;
- else
- CCARGS="$CCARGS -mcpu=pentium" ;
- fi ;
-fi
# gcc 4.x for 64-bit architectures has an optimiser bug that removes an
# empty-list check in cryptlib's list-management code (this has been
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