diff options
Diffstat (limited to 'sys-libs/glibc/glibc-2.26-r1.ebuild')
| -rw-r--r-- | sys-libs/glibc/glibc-2.26-r1.ebuild | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/sys-libs/glibc/glibc-2.26-r1.ebuild b/sys-libs/glibc/glibc-2.26-r1.ebuild index fbe7444f9488..b852aba96bc6 100644 --- a/sys-libs/glibc/glibc-2.26-r1.ebuild +++ b/sys-libs/glibc/glibc-2.26-r1.ebuild @@ -315,7 +315,19 @@ glibc_do_configure() { [[ -d ports ]] && addons+=",ports" popd > /dev/null - myconf+=( --enable-stack-protector=all ) + case ${CTARGET} in + powerpc-*) + # Currently gcc on powerpc32 generates invalid code for + # __builtin_return_address(0) calls. Normally programs + # don't do that but malloc hooks in glibc do: + # https://gcc.gnu.org/PR81996 + # https://bugs.gentoo.org/629054 + myconf+=( --enable-stack-protector=no ) + ;; + *) + myconf+=( --enable-stack-protector=all ) + ;; + esac myconf+=( --enable-stackguard-randomization ) [[ $(tc-is-softfloat) == "yes" ]] && myconf+=( --without-fp ) |