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https://github.com/crosstool-ng/crosstool-ng.git
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deaa4b8ded
patches synced with buildroot trunk and: 110-xtensa-implement-trap-pattern.patch (copied to 5.4.0 patches) 130-build_gcc-5_with_gcc-6.patch (upstreamed in 5.4.0, dropped) 370-gcc-plugin-Win-Dont-need-undefined-extern-var-refs-nor-fpic.patch (copied to 5.4.0 patches) 380-gcc-plugin-POSIX-include-sys-select-h.patch (copied to 5.4.0 patches) 910-nios2-bad-multilib-default.patch (copied to 5.4.0 patches)
25 lines
805 B
Diff
25 lines
805 B
Diff
Add dynamic linker support for uClibc
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Signed-off-by: Waldemar Brodkorb <wbx@uclibc-ng.org>
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diff -Nur gcc-5.3.0.orig/gcc/config/microblaze/linux.h gcc-5.3.0/gcc/config/microblaze/linux.h
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--- gcc-5.3.0.orig/gcc/config/microblaze/linux.h 2015-05-28 16:08:19.000000000 +0200
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+++ gcc-5.3.0/gcc/config/microblaze/linux.h 2016-05-13 09:21:01.579262885 +0200
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@@ -28,7 +28,15 @@
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#undef TLS_NEEDS_GOT
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#define TLS_NEEDS_GOT 1
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-#define DYNAMIC_LINKER "/lib/ld.so.1"
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+#define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
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+#define UCLIBC_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+
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+#if DEFAULT_LIBC == LIBC_UCLIBC
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+#define DYNAMIC_LINKER UCLIBC_DYNAMIC_LINKER
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+#else
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+#define DYNAMIC_LINKER GLIBC_DYNAMIC_LINKER
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+#endif
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+
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#undef SUBTARGET_EXTRA_SPECS
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#define SUBTARGET_EXTRA_SPECS \
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{ "dynamic_linker", DYNAMIC_LINKER }
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