19 lines
754 B
C
19 lines
754 B
C
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$NetBSD: patch-gcc_config_arm_arm.h,v 1.1 2016/09/25 23:09:35 maya Exp $
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Don't declare a prototype used for -march=native, avoids build error on netbsd/arm:
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gcc.o:(.rodata+0x58c4): undefined reference to `host_detect_local_cpu(int, char const**)'
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same change is used in netbsd base gcc.
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--- gcc/config/arm/arm.h.orig 2015-01-14 11:02:24.000000000 +0000
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+++ gcc/config/arm/arm.h
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@@ -2315,7 +2315,7 @@ extern int making_const_table;
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/* -mcpu=native handling only makes sense with compiler running on
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an ARM chip. */
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-#if defined(__arm__)
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+#if defined(__arm__) && !defined(__NetBSD__)
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extern const char *host_detect_local_cpu (int argc, const char **argv);
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# define EXTRA_SPEC_FUNCTIONS \
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{ "local_cpu_detect", host_detect_local_cpu },
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