gcc: add a patch to allow 3.4.6 to build for x86 (closes: #4548)
SVN-Revision: 14370
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toolchain/gcc/patches/3.4.6/820-i386_inhibit_libc.patch
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toolchain/gcc/patches/3.4.6/820-i386_inhibit_libc.patch
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@ -0,0 +1,17 @@
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--- a/gcc/config/i386/linux.h
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+++ b/gcc/config/i386/linux.h
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@@ -218,6 +218,8 @@ Boston, MA 02111-1307, USA. */
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/* Do code reading to identify a signal frame, and set the frame
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state data appropriately. See unwind-dw2.c for the structs. */
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+#ifndef inhibit_libc
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+
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#ifdef IN_LIBGCC2
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/* There's no sys/ucontext.h for some (all?) libc1, so no
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signal-turned-exceptions for them. There's also no configure-run for
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@@ -282,3 +284,5 @@ Boston, MA 02111-1307, USA. */
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} while (0)
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#endif /* not USE_GNULIBC_1 */
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#endif /* IN_LIBGCC2 */
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+
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+#endif /* !inhibit_libc */
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