mirror of git://sourceware.org/git/glibc.git
19 lines
647 B
Plaintext
19 lines
647 B
Plaintext
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GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
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# Local configure fragment for sysdeps/powerpc/powerpc32/fpu.
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# Test whether integer to floating point conversions use fcfid.
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AC_CACHE_CHECK([for fcfid use], [libc_cv_ppc_fcfid], [dnl
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echo 'double foo (int x) { return (double) x; }' > conftest.c
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libc_cv_ppc_fcfid=no
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if AC_TRY_COMMAND(${CC-cc} -S $CFLAGS conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD); then
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changequote(,)dnl
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if grep '[ ]fcfid' conftest.s > /dev/null 2>&1; then
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libc_cv_ppc_fcfid=yes
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fi
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changequote([,])dnl
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fi
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rm -rf conftest*])
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if test $libc_cv_ppc_fcfid = yes; then
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AC_DEFINE([HAVE_PPC_FCFID])
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fi
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