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3e239be647
This patch makes non-ex-ports architectures set base_machine and machine based on the original configured machine value in preconfigure fragments, like ex-ports architectures, rather than in the toplevel configure.ac. Tested x86 that the disassembly of installed shared libraries is unchanged by the patch. * configure.ac (base_machine): Do not set specially for particular machines here. * configure: Regenerated. * sysdeps/powerpc/preconfigure: Move machine and base_machine settings from configure.ac. * sysdeps/i386/preconfigure: New file. * sysdeps/s390/preconfigure: Likewise. * sysdeps/sh/preconfigure: Likewise. * sysdeps/sparc/preconfigure: Likewise.
18 lines
437 B
Plaintext
18 lines
437 B
Plaintext
# preconfigure fragment for powerpc.
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case "$machine" in
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powerpc64*)
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base_machine=powerpc machine=powerpc/powerpc64
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;;
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powerpc*)
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# Check for e500.
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$CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null > conftest.i
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if grep -q __NO_FPRS__ conftest.i && ! grep -q _SOFT_FLOAT conftest.i; then
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base_machine=powerpc machine=powerpc/powerpc32/e500
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else
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base_machine=powerpc machine=powerpc/powerpc32
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fi
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rm -f conftest.i
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;;
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esac
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