diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 28 |
1 files changed, 12 insertions, 16 deletions
@@ -7610,9 +7610,9 @@ fi no_fortify_source="-Wp,-U_FORTIFY_SOURCE" fortify_source="${no_fortify_source}" -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_dynamic_object_size" >&5 -printf %s "checking for __builtin_dynamic_object_size... " >&6; } -if test ${libc_cv___builtin_dynamic_object_size+y} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for maximum supported _FORTIFY_SOURCE level" >&5 +printf %s "checking for maximum supported _FORTIFY_SOURCE level... " >&6; } +if test ${libc_cv_supported_fortify_source+y} then : printf %s "(cached) " >&6 else $as_nop @@ -7630,30 +7630,24 @@ __builtin_dynamic_object_size("", 0) _ACEOF if ac_fn_c_try_link "$LINENO" then : - libc_cv___builtin_dynamic_object_size=yes - if test "$enable_fortify_source" = yes -then : - enable_fortify_source=3 -fi + libc_cv_supported_fortify_source=3 else $as_nop - libc_cv___builtin_dynamic_object_size=no - if test "$enable_fortify_source" = yes -then : - enable_fortify_source=2 -fi + libc_cv_supported_fortify_source=2 fi rm -f core conftest.err conftest.$ac_objext conftest.beam \ conftest$ac_exeext conftest.$ac_ext fi -{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv___builtin_dynamic_object_size" >&5 -printf "%s\n" "$libc_cv___builtin_dynamic_object_size" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_supported_fortify_source" >&5 +printf "%s\n" "$libc_cv_supported_fortify_source" >&6; } case $enable_fortify_source in #( + yes) : + libc_cv_fortify_source=yes enable_fortify_source=$libc_cv_supported_fortify_source ;; #( 1|2) : libc_cv_fortify_source=yes ;; #( 3) : - if test "$libc_cv___builtin_dynamic_object_size" = yes + if test $libc_cv_supported_fortify_source = 3 then : libc_cv_fortify_source=yes else $as_nop @@ -7673,6 +7667,8 @@ fi +config_vars="$config_vars +supported-fortify = $libc_cv_supported_fortify_source" { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the assembler requires one version per symbol" >&5 printf %s "checking whether the assembler requires one version per symbol... " >&6; } |