mirror of
https://sourceware.org/git/glibc.git
synced 2025-11-03 20:53:13 +03:00
da9f333410
This feature doesn't depend on the linker, as can be seen from the actual test. It's a compiler feature. * sysdeps/powerpc/powerpc64/configure.ac: Correct "linker support for overlapping .opd entries" to "support...". * sysdeps/powerpc/powerpc64/configure: Regenerate
34 lines
1.2 KiB
Plaintext
34 lines
1.2 KiB
Plaintext
# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
|
|
# Local configure fragment for sysdeps/powerpc/powerpc64.
|
|
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for support for overlapping .opd entries" >&5
|
|
$as_echo_n "checking for support for overlapping .opd entries... " >&6; }
|
|
if ${libc_cv_overlapping_opd+:} false; then :
|
|
$as_echo_n "(cached) " >&6
|
|
else
|
|
libc_cv_overlapping_opd=no
|
|
echo 'void foo (void) {}' > conftest.c
|
|
if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s 1>&5'
|
|
{ { eval echo "\"\$as_me\":${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
|
|
if grep '\.TOC\.@tocbase' conftest.s > /dev/null; then
|
|
if grep '\.TOC\.@tocbase[ ]*,[ ]*0' conftest.s > /dev/null; then
|
|
:
|
|
else
|
|
libc_cv_overlapping_opd=yes
|
|
fi
|
|
fi
|
|
fi
|
|
rm -f conftest.c conftest.s
|
|
|
|
fi
|
|
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_overlapping_opd" >&5
|
|
$as_echo "$libc_cv_overlapping_opd" >&6; }
|
|
if test x$libc_cv_overlapping_opd = xyes; then
|
|
$as_echo "#define USE_PPC64_OVERLAPPING_OPD 1" >>confdefs.h
|
|
|
|
fi
|