diff options
Diffstat (limited to 'libc/configure')
| -rwxr-xr-x | libc/configure | 97 |
1 files changed, 1 insertions, 96 deletions
diff --git a/libc/configure b/libc/configure index 5332b5982..3eb345cb5 100755 --- a/libc/configure +++ b/libc/configure @@ -613,7 +613,6 @@ libc_cv_z_combreloc ASFLAGS_config libc_cv_Bgroup libc_cv_cc_with_libunwind -VERSIONING BISON INSTALL_INFO PERL @@ -739,7 +738,6 @@ with_default_link enable_sanity_checks enable_shared enable_profile -enable_versioning enable_oldest_abi enable_hardcoded_path_in_tests enable_stackguard_randomization @@ -1392,8 +1390,6 @@ Optional Features: in special situations) [default=yes] --enable-shared build shared library [default=yes if GNU ld] --enable-profile build profiled library [default=no] - --disable-versioning do not include versioning information in the library - objects [default=yes if supported] --enable-oldest-abi=ABI configure the oldest ABI supported [e.g. 2.2] [default=glibc default] --enable-hardcoded-path-in-tests @@ -3432,13 +3428,6 @@ else profile=no fi -# Check whether --enable-versioning was given. -if test "${enable_versioning+set}" = set; then : - enableval=$enable_versioning; enable_versioning=$enableval -else - enable_versioning=yes -fi - # Check whether --enable-oldest-abi was given. if test "${enable_oldest_abi+set}" = set; then : @@ -3722,7 +3711,7 @@ else fi -if test $build_pt_chown = yes; then +if test "$build_pt_chown" = yes; then $as_echo "#define HAVE_PT_CHOWN 1" >>confdefs.h fi @@ -5631,90 +5620,6 @@ if test $libc_cv_asm_unique_object = yes; then fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for .symver assembler directive" >&5 -$as_echo_n "checking for .symver assembler directive... " >&6; } -if ${libc_cv_asm_symver_directive+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.s <<EOF -${libc_cv_dot_text} -_sym: -.symver _sym,sym@VERS -EOF -if ${CC-cc} -c $ASFLAGS conftest.s 1>&5 2>&5; then - libc_cv_asm_symver_directive=yes -else - libc_cv_asm_symver_directive=no -fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_symver_directive" >&5 -$as_echo "$libc_cv_asm_symver_directive" >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld --version-script" >&5 -$as_echo_n "checking for ld --version-script... " >&6; } -if ${libc_cv_ld_version_script_option+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test $libc_cv_asm_symver_directive = yes; then - cat > conftest.s <<EOF -${libc_cv_dot_text} -_sym: -.symver _sym,sym@VERS -EOF - cat > conftest.map <<EOF -VERS_1 { - global: sym; -}; - -VERS_2 { - global: sym; -} VERS_1; -EOF - if ${CC-cc} -c $ASFLAGS conftest.s 1>&5 2>&5; then - if { ac_try='${CC-cc} $CFLAGS $LDFLAGS -shared - -o conftest.so conftest.o - -nostartfiles -nostdlib - -Wl,--version-script,conftest.map - 1>&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 - (eval $ac_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; - then - libc_cv_ld_version_script_option=yes - else - libc_cv_ld_version_script_option=no - fi - else - libc_cv_ld_version_script_option=no - fi -else - libc_cv_ld_version_script_option=no -fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_version_script_option" >&5 -$as_echo "$libc_cv_ld_version_script_option" >&6; } -if test $shared != no && - test $libc_cv_asm_symver_directive = yes && - test $libc_cv_ld_version_script_option = yes && - test $enable_versioning = yes; then - VERSIONING=yes - $as_echo "#define DO_VERSIONING 1" >>confdefs.h - -else - VERSIONING=no -fi - - -if test $shared != no && test $VERSIONING = no; then - echo "\ -*** WARNING: You should not compile GNU libc without versioning. Not using -*** versioning will introduce incompatibilities so that old binaries -*** will not run anymore. -*** For versioning you need recent binutils (binutils-2.8.1.0.23 or newer)." -fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for .previous assembler directive" >&5 $as_echo_n "checking for .previous assembler directive... " >&6; } if ${libc_cv_asm_previous_directive+:} false; then : |