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cb8a6dbd17
Autoconf has been deprecating configure.in for quite a long time. Rename all our configure.in and preconfigure.in files to .ac. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
65 lines
2.2 KiB
Plaintext
65 lines
2.2 KiB
Plaintext
# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
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# Local configure fragment for sysdeps/powerpc/powerpc64.
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# The Aix ld uses global .symbol_names instead of symbol_names
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# and unfortunately early Linux PPC64 linkers use it as well.
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for support for omitting dot symbols" >&5
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$as_echo_n "checking for support for omitting dot symbols... " >&6; }
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if ${libc_cv_omit_dot_syms+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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libc_cv_omit_dot_syms=no
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echo 'void foo (void) {}' > conftest.c
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if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s 1>&5'
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{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; }; }; then
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if grep -w '\.foo' conftest.s > /dev/null; then
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:
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else
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libc_cv_omit_dot_syms=yes
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fi
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fi
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rm -f conftest.c conftest.s
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_omit_dot_syms" >&5
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$as_echo "$libc_cv_omit_dot_syms" >&6; }
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if test x$libc_cv_omit_dot_syms != xyes; then
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$as_echo "#define HAVE_ASM_GLOBAL_DOT_NAME 1" >>confdefs.h
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker support for overlapping .opd entries" >&5
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$as_echo_n "checking for linker support for overlapping .opd entries... " >&6; }
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if ${libc_cv_overlapping_opd+:} false; then :
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$as_echo_n "(cached) " >&6
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else
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libc_cv_overlapping_opd=no
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echo 'void foo (void) {}' > conftest.c
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if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s 1>&5'
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{ { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
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(eval $ac_try) 2>&5
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ac_status=$?
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$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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test $ac_status = 0; }; }; then
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if grep '\.TOC\.@tocbase' conftest.s > /dev/null; then
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if grep '\.TOC\.@tocbase[ ]*,[ ]*0' conftest.s > /dev/null; then
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:
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else
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libc_cv_overlapping_opd=yes
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fi
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fi
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fi
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rm -f conftest.c conftest.s
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fi
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{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_overlapping_opd" >&5
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$as_echo "$libc_cv_overlapping_opd" >&6; }
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if test x$libc_cv_overlapping_opd = xyes; then
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$as_echo "#define USE_PPC64_OVERLAPPING_OPD 1" >>confdefs.h
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fi
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