patches/gcc/4.3.2/330-unwind-for-uClibc.patch
author Jang, Bongseo <graycells@gmail.com>
Sun Sep 23 11:53:02 2012 +0900 (2012-09-23)
changeset 3059 1e5fe55974bc
parent 766 717efd8b78b4
permissions -rw-r--r--
debug/gdb: fix from upstream with newer glibc(siginfo vs siginfo_t, Gentoo gdb-7.4.1 patch)

This is for when you failed to build gdb-native with the error:

gdb-7.4.1/gdb/linux-nat.h:79:18: error: field 'siginfo' has incomplete type"

This is from mirror://gentoo/distfiles/gdb-7.4.1-patches-2.tar.xz

Signed-off-by: "Jang, Bongseo" <graycells@gmail.com>
[yann.morin.1998@free.fr: refresh ptrace_setsiginfo patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-ID: <4eef2edec3201c50b420.1348370891@localhost.localdomain>
PatchWork-ID: 186179
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diff -durN gcc-4.3.1.orig/gcc/config/t-linux-uclibc gcc-4.3.1/gcc/config/t-linux-uclibc
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--- gcc-4.3.1.orig/gcc/config/t-linux-uclibc	1970-01-01 01:00:00.000000000 +0100
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+++ gcc-4.3.1/gcc/config/t-linux-uclibc	2008-07-29 13:07:15.000000000 +0200
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@@ -0,0 +1,5 @@
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+# Remove glibc specific files added in t-linux
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+SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
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+
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+# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
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+LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
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diff -durN gcc-4.3.1.orig/gcc/config.gcc gcc-4.3.1/gcc/config.gcc
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--- gcc-4.3.1.orig/gcc/config.gcc	2008-07-29 13:11:02.000000000 +0200
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+++ gcc-4.3.1/gcc/config.gcc	2008-07-29 13:10:05.000000000 +0200
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@@ -2651,6 +2651,12 @@
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 	;;
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 esac
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+# Rather than hook into each target, just do it after all the linux
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+# targets have been processed
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+case ${target} in
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+  *-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc";;
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+esac
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+
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 case ${target} in
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 i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
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 	tmake_file="${tmake_file} i386/t-gmm_malloc"