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30 lines
1.1 KiB
Plaintext
30 lines
1.1 KiB
Plaintext
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--- gcc/config/freebsd.h.orig Mon Nov 22 22:17:32 1999
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+++ gcc/config/freebsd.h Sat Dec 18 14:42:03 1999
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@@ -48,13 +48,23 @@
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#undef WORD_SWITCH_TAKES_ARG
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#define WORD_SWITCH_TAKES_ARG(STR) (FBSD_WORD_SWITCH_TAKES_ARG(STR))
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+/* Place spaces around this string. We depend on string splicing to produce
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+ the final CPP_PREDEFINES value. */
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+#define CPP_FBSD_PREDEFINES " -Dunix -D__FreeBSD__ -Asystem(unix) -Asystem(FreeBSD) "
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+
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/* Provide a CPP_SPEC appropriate for FreeBSD. We just deal with the GCC
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option `-posix', and PIC issues. */
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-#undef CPP_SPEC
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-#define CPP_SPEC "%(cpp_cpu) \
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+#define FBSD_CPP_SPEC " \
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+ %(cpp_cpu) \
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%{fPIC:-D__PIC__ -D__pic__} %{fpic:-D__PIC__ -D__pic__} \
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- %{posix:-D_POSIX_SOURCE}"
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+ %{posix:-D_POSIX_SOURCE} \
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+ %{!maout: -D__ELF__} \
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+ %{munderscores: -D__UNDERSCORES__} \
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+ %{maout: %{!mno-underscores: -D__UNDERSCORES__}}"
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+
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+#undef CPP_SPEC
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+#define CPP_SPEC FBSD_CPP_SPEC
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/* Provide a LIB_SPEC appropriate for FreeBSD. Just select the appropriate
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libc, depending on whether we're doing profiling or need threads support.
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