mirror of git://sourceware.org/git/glibc.git
15 lines
491 B
Plaintext
15 lines
491 B
Plaintext
GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
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OLD_CFLAGS="$CFLAGS"
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CFLAGS="$CFLAGS -mcpu=power10"
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AC_CACHE_CHECK([if the compiler supports -mcpu=power10],
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libc_cv_mcpu_power10, [
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AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
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]])],
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[libc_cv_mcpu_power10=yes],
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[libc_cv_mcpu_power10=no])])
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LIBC_CONFIG_VAR([mcpu-power10], [$libc_cv_mcpu_power10])
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AS_IF([[test "$libc_cv_mcpu_power10" = "yes"]],[
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AC_DEFINE(USE_PPC64_MCPU_POWER10)])
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CFLAGS="$OLD_CFLAGS"
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