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7d954ed266
Additionally fix ppc build break caused by linaro android config patches. Angstrom console-image built clean from scratch for arm ppc mips x86 x86_64 Signed-off-by: Khem Raj <raj.khem@gmail.com> Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
74 lines
2.8 KiB
Diff
74 lines
2.8 KiB
Diff
The patch is a solution for https://bugs.launchpad.net/ubuntu/+source/gcc-4.5/+bug/768921
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-Khem
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Index: gcc-4_5-branch/gcc/config.gcc
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===================================================================
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--- gcc-4_5-branch.orig/gcc/config.gcc 2011-06-16 21:23:22.000000000 -0700
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+++ gcc-4_5-branch/gcc/config.gcc 2011-06-16 21:51:20.845279713 -0700
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@@ -2035,7 +2035,7 @@
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tmake_file="rs6000/t-fprules rs6000/t-fprules-fpbit rs6000/t-rtems t-rtems rs6000/t-ppccomm"
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;;
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powerpc-*-linux* | powerpc64-*-linux*)
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- tm_file="${tm_file} dbxelf.h elfos.h freebsd-spec.h rs6000/sysv4.h"
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+ tm_file="${tm_file} dbxelf.h elfos.h linux.h freebsd-spec.h rs6000/sysv4.h"
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extra_options="${extra_options} rs6000/sysv4.opt"
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tmake_file="t-dfprules rs6000/t-fprules rs6000/t-ppcos ${tmake_file} rs6000/t-ppccomm"
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maybe_biarch=yes
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Index: gcc-4_5-branch/gcc/config/rs6000/sysv4.h
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===================================================================
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--- gcc-4_5-branch.orig/gcc/config/rs6000/sysv4.h 2011-06-16 21:23:22.000000000 -0700
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+++ gcc-4_5-branch/gcc/config/rs6000/sysv4.h 2011-06-16 22:08:49.425279473 -0700
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@@ -620,6 +620,7 @@
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#define CC1_SECURE_PLT_DEFAULT_SPEC ""
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#endif
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+#undef CC1_SPEC
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/* Pass -G xxx to the compiler and set correct endian mode. */
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#define CC1_SPEC "%{G*} %(cc1_cpu) \
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%{mlittle|mlittle-endian: %(cc1_endian_little); \
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@@ -903,22 +904,13 @@
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#define LINK_START_LINUX_SPEC ""
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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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-#if DEFAULT_LIBC == LIBC_UCLIBC
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-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{mglibc:" G ";:" U "}"
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-#elif DEFAULT_LIBC == LIBC_GLIBC
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-#define CHOOSE_DYNAMIC_LINKER(G, U) "%{muclibc:" U ";:" G "}"
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-#else
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-#error "Unsupported DEFAULT_LIBC"
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-#endif
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-#define LINUX_DYNAMIC_LINKER \
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- CHOOSE_DYNAMIC_LINKER (GLIBC_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER)
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#define LINK_OS_LINUX_SPEC "-m elf32ppclinux %{!shared: %{!static: \
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%{rdynamic:-export-dynamic} \
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%{!dynamic-linker:-dynamic-linker " LINUX_DYNAMIC_LINKER "}}}"
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#if defined(HAVE_LD_EH_FRAME_HDR)
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+# undef LINK_EH_SPEC
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# define LINK_EH_SPEC "--no-add-needed %{!static:--eh-frame-hdr} "
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#endif
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@@ -1113,6 +1105,7 @@
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be stacked, so that invocations of #pragma pack(pop)' will return
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to the previous value. */
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+#undef HANDLE_PRAGMA_PACK_PUSH_POP
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#define HANDLE_PRAGMA_PACK_PUSH_POP 1
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/* Select a format to encode pointers in exception handling data. CODE
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Index: gcc-4_5-branch/gcc/config/freebsd-spec.h
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===================================================================
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--- gcc-4_5-branch.orig/gcc/config/freebsd-spec.h 2011-06-16 17:59:03.000000000 -0700
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+++ gcc-4_5-branch/gcc/config/freebsd-spec.h 2011-06-16 22:11:34.145279435 -0700
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@@ -154,6 +154,7 @@
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#endif
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#if defined(HAVE_LD_EH_FRAME_HDR)
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+#undef LINK_EH_SPEC
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#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
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#endif
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