diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 55 |
1 files changed, 1 insertions, 54 deletions
diff --git a/configure.ac b/configure.ac index b6a747d..605efd5 100644 --- a/configure.ac +++ b/configure.ac @@ -153,7 +153,7 @@ AC_ARG_WITH([default-link], AS_HELP_STRING([--with-default-link], [do not use explicit linker scripts]), [use_default_link=$withval], - [use_default_link=default]) + [use_default_link=no]) dnl Additional build flags injection. AC_ARG_WITH([nonshared-cflags], @@ -1371,59 +1371,6 @@ fi rm -f conftest*]) AC_SUBST(libc_cv_hashstyle) -# The linker's default -shared behavior is good enough if it -# does these things that our custom linker scripts ensure that -# all allocated NOTE sections come first. -if test "$use_default_link" = default; then - AC_CACHE_CHECK([for sufficient default -shared layout], - libc_cv_use_default_link, [dnl - libc_cv_use_default_link=no - cat > conftest.s <<\EOF - .section .note.a,"a",%note - .balign 4 - .long 4,4,9 - .string "GNU" - .string "foo" - .section .note.b,"a",%note - .balign 4 - .long 4,4,9 - .string "GNU" - .string "bar" -EOF - if AC_TRY_COMMAND([dnl - ${CC-cc} $ASFLAGS -shared -o conftest.so conftest.s 1>&AS_MESSAGE_LOG_FD]) && - ac_try=`$READELF -S conftest.so | sed -n \ - ['${x;p;} - s/^ *\[ *[1-9][0-9]*\] *\([^ ][^ ]*\) *\([^ ][^ ]*\) .*$/\2 \1/ - t a - b - : a - H']` - then - libc_seen_a=no libc_seen_b=no - set -- $ac_try - while test $# -ge 2 -a "$1" = NOTE; do - case "$2" in - .note.a) libc_seen_a=yes ;; - .note.b) libc_seen_b=yes ;; - esac - shift 2 - done - case "$libc_seen_a$libc_seen_b" in - yesyes) - libc_cv_use_default_link=yes - ;; - *) - echo >&AS_MESSAGE_LOG_FD "\ -$libc_seen_a$libc_seen_b from: -$ac_try" - ;; - esac - fi - rm -f conftest*]) - use_default_link=$libc_cv_use_default_link -fi - AC_CACHE_CHECK(for GLOB_DAT reloc, libc_cv_has_glob_dat, [dnl cat > conftest.c <<EOF |