diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/configure b/configure index cf0b32f9b9..4e0ea1b765 100755 --- a/configure +++ b/configure @@ -5549,16 +5549,23 @@ echo $ECHO_N "checking for -z relro option... $ECHO_C" >&6 if test "${libc_cv_z_relro+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - if { ac_try='${CC-cc} -v --help 2>&1|grep "z relro" 1>&5' + libc_cv_z_relro=no + if { ac_try='${CC-cc} -v --help 2>&1|grep "z relro" 1>&5' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } then - libc_cv_z_relro=yes - else - libc_cv_z_relro=no + if { ac_try='${CC-cc} -Wl,--verbose 2>&1|grep DATA_SEGMENT_RELRO_END 1>&5' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } + then + libc_cv_z_relro=yes + fi fi fi echo "$as_me:$LINENO: result: $libc_cv_z_relro" >&5 |