From d95b0c5e461c48af6d41b31965d37f93cb7c2670 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Thu, 2 Nov 2006 18:35:22 +0000 Subject: [PATCH] * configure.in: Work around ld --help change and avoid -z relro test completely if the architecture doesn't care about security. --- ChangeLog | 5 +++++ configure.in | 24 ++++++++++++------------ 2 files changed, 17 insertions(+), 12 deletions(-) diff --git a/ChangeLog b/ChangeLog index efb0a17594..dd8c407cbc 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2006-11-02 Ulrich Drepper + + * configure.in: Work around ld --help change and avoid -z relro + test completely if the architecture doesn't care about security. + 2006-11-01 Ulrich Drepper * po/sv.po: Update from translation team. diff --git a/configure.in b/configure.in index 5cb3035a65..71ceb04b33 100644 --- a/configure.in +++ b/configure.in @@ -1436,26 +1436,26 @@ EOF fi rm -f conftest*]) - AC_CACHE_CHECK(for -z relro option, - libc_cv_z_relro, [dnl + case "$base_machine" in +changequote(,)dnl + i[34567]86 | x86_64 | powerpc* | s390* | sparc* | alpha*) +changequote([,])dnl + AC_CACHE_CHECK(for -z relro option, + libc_cv_z_relro, [dnl libc_cv_z_relro=no if AC_TRY_COMMAND([${CC-cc} -v --help 2>&1|grep "z relro" 1>&AS_MESSAGE_LOG_FD]) then if AC_TRY_COMMAND([${CC-cc} -Wl,--verbose 2>&1|grep DATA_SEGMENT_RELRO_END 1>&AS_MESSAGE_LOG_FD]) then libc_cv_z_relro=yes - else -changequote(,)dnl - case "$base_machine" in - i[34567]86 | x86_64 | powerpc* | s390* | sparc* | alpha*) ;; - *) libc_cv_z_relro="not required" ;; - esac -changequote([,])dnl fi fi]) - if test "$libc_cv_z_relro" = no; then - AC_MSG_ERROR(linker with -z relro support required) - fi + if test "$libc_cv_z_relro" = no; then + AC_MSG_ERROR(linker with -z relro support required) + fi + ;; + *) ;; + esac AC_CACHE_CHECK(for -Bgroup option, libc_cv_Bgroup, [dnl