mirror of
https://github.com/motioneye-project/motioneyeos.git
synced 2025-07-28 13:46:32 +00:00
quick import of gcc-3.3.6 and gcc-3.4.4
This commit is contained in:
Mike Frysinger
parent
e33965b61e
commit
65e38ef9b7
1635
toolchain/gcc/3.3.6/100-uclibc-conf.patch
Normal file
1635
toolchain/gcc/3.3.6/100-uclibc-conf.patch
Normal file
File diff suppressed because it is too large
Load Diff
55
toolchain/gcc/3.3.6/110-uclibc-conf.patch
Normal file
55
toolchain/gcc/3.3.6/110-uclibc-conf.patch
Normal file
@ -0,0 +1,55 @@
|
|||||||
|
Use the patch by Carl Miller <chaz@energoncube.net> for powerpc, with
|
||||||
|
some minor modifications. Changed *os_uclibc to *os_linux_uclibc since
|
||||||
|
at some point we might support other platforms. Also updated to 3.3.3.
|
||||||
|
diff -urN gcc-3.3.3/gcc/config/rs6000/linux.h gcc-3.3.3-new/gcc/config/rs6000/linux.h
|
||||||
|
--- gcc-3.3.3/gcc/config/rs6000/linux.h 2003-11-14 00:46:10.000000000 -0600
|
||||||
|
+++ gcc-3.3.3-new/gcc/config/rs6000/linux.h 2004-02-16 21:13:40.000000000 -0600
|
||||||
|
@@ -64,7 +64,11 @@
|
||||||
|
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
||||||
|
|
||||||
|
#undef LINK_OS_DEFAULT_SPEC
|
||||||
|
+#ifdef USE_UCLIBC
|
||||||
|
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
||||||
|
+#else
|
||||||
|
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
#undef TARGET_VERSION
|
||||||
|
#define TARGET_VERSION fprintf (stderr, " (PowerPC GNU/Linux)");
|
||||||
|
diff -urN gcc-3.3.3/gcc/config/rs6000/sysv4.h gcc-3.3.3-new/gcc/config/rs6000/sysv4.h
|
||||||
|
--- gcc-3.3.3/gcc/config/rs6000/sysv4.h 2003-10-28 13:55:41.000000000 -0600
|
||||||
|
+++ gcc-3.3.3-new/gcc/config/rs6000/sysv4.h 2004-02-16 21:13:40.000000000 -0600
|
||||||
|
@@ -968,9 +968,11 @@
|
||||||
|
%{mcall-linux: %(link_os_linux) } \
|
||||||
|
%{mcall-gnu: %(link_os_gnu) } \
|
||||||
|
%{mcall-netbsd: %(link_os_netbsd) } \
|
||||||
|
+%{mcall-uclibc: %(link_os_linux_uclibc) } \
|
||||||
|
%{!mads: %{!myellowknife: %{!mmvme: %{!msim: %{!mwindiss: \
|
||||||
|
%{!mcall-freebsd: %{!mcall-linux: %{!mcall-gnu: \
|
||||||
|
- %{!mcall-netbsd: %(link_os_default) }}}}}}}}}"
|
||||||
|
+ %{!mcall-netbsd: %{!mcall-uclibc: \
|
||||||
|
+ %(link_os_default) }}}}}}}}}}"
|
||||||
|
|
||||||
|
#define LINK_OS_DEFAULT_SPEC ""
|
||||||
|
|
||||||
|
@@ -1307,6 +1309,12 @@
|
||||||
|
|
||||||
|
#define LINK_OS_WINDISS_SPEC ""
|
||||||
|
|
||||||
|
+/* uClibc support for Linux. */
|
||||||
|
+
|
||||||
|
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
||||||
|
+ %{rdynamic:-export-dynamic} \
|
||||||
|
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
||||||
|
+
|
||||||
|
/* Define any extra SPECS that the compiler needs to generate. */
|
||||||
|
/* Override rs6000.h definition. */
|
||||||
|
#undef SUBTARGET_EXTRA_SPECS
|
||||||
|
@@ -1372,6 +1380,7 @@
|
||||||
|
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
||||||
|
{ "link_os_vxworks", LINK_OS_VXWORKS_SPEC }, \
|
||||||
|
{ "link_os_windiss", LINK_OS_WINDISS_SPEC }, \
|
||||||
|
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
||||||
|
{ "link_os_default", LINK_OS_DEFAULT_SPEC }, \
|
||||||
|
{ "cc1_endian_big", CC1_ENDIAN_BIG_SPEC }, \
|
||||||
|
{ "cc1_endian_little", CC1_ENDIAN_LITTLE_SPEC }, \
|
||||||
14
toolchain/gcc/3.3.6/120-softfloat.patch
Normal file
14
toolchain/gcc/3.3.6/120-softfloat.patch
Normal file
@ -0,0 +1,14 @@
|
|||||||
|
--- gcc-3.3.2-old/configure.in 2003-08-09 01:57:21.000000000 -0500
|
||||||
|
+++ gcc-3.3.2/configure.in 2004-01-15 12:46:29.000000000 -0600
|
||||||
|
@@ -1418,6 +1418,11 @@
|
||||||
|
fi
|
||||||
|
|
||||||
|
FLAGS_FOR_TARGET=
|
||||||
|
+case " $targargs " in
|
||||||
|
+ *" --nfp "* | *" --without-float "*)
|
||||||
|
+ FLAGS_FOR_TARGET=$FLAGS_FOR_TARGET' -msoft-float'
|
||||||
|
+ ;;
|
||||||
|
+esac
|
||||||
|
case " $target_configdirs " in
|
||||||
|
*" newlib "*)
|
||||||
|
case " $targargs " in
|
||||||
3021
toolchain/gcc/3.3.6/200-uclibc-locale.patch
Normal file
3021
toolchain/gcc/3.3.6/200-uclibc-locale.patch
Normal file
File diff suppressed because it is too large
Load Diff
10
toolchain/gcc/3.3.6/500-loop.patch
Normal file
10
toolchain/gcc/3.3.6/500-loop.patch
Normal file
@ -0,0 +1,10 @@
|
|||||||
|
--- gcc/gcc/loop.c 14 Feb 2004 14:46:03 -0000 1.488.2.3
|
||||||
|
+++ gcc/gcc/loop.c 28 Apr 2004 22:02:53 -0000
|
||||||
|
@@ -929,6 +929,7 @@
|
||||||
|
|| (! (GET_CODE (SET_SRC (set)) == REG
|
||||||
|
&& (REGNO (SET_SRC (set))
|
||||||
|
< FIRST_PSEUDO_REGISTER))))
|
||||||
|
+ && regno >= FIRST_PSEUDO_REGISTER
|
||||||
|
/* This test is not redundant; SET_SRC (set) might be
|
||||||
|
a call-clobbered register and the life of REGNO
|
||||||
|
might span a call. */
|
||||||
68
toolchain/gcc/3.3.6/800-arm-bigendian.patch
Normal file
68
toolchain/gcc/3.3.6/800-arm-bigendian.patch
Normal file
@ -0,0 +1,68 @@
|
|||||||
|
By Lennert Buytenhek <buytenh@wantstofly.org>
|
||||||
|
Adds support for arm*b-linux* big-endian ARM targets
|
||||||
|
|
||||||
|
See http://gcc.gnu.org/PR16350
|
||||||
|
|
||||||
|
--- gcc-3.3.5-dist/gcc/config/arm/linux-elf.h
|
||||||
|
+++ gcc-3.3.5/gcc/config/arm/linux-elf.h
|
||||||
|
@@ -30,17 +30,34 @@
|
||||||
|
/* Do not assume anything about header files. */
|
||||||
|
#define NO_IMPLICIT_EXTERN_C
|
||||||
|
|
||||||
|
+/*
|
||||||
|
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
||||||
|
+ * (big endian) configurations.
|
||||||
|
+ */
|
||||||
|
+#if TARGET_BIG_ENDIAN_DEFAULT
|
||||||
|
+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END
|
||||||
|
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
||||||
|
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
||||||
|
+#else
|
||||||
|
+#define TARGET_ENDIAN_DEFAULT 0
|
||||||
|
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
||||||
|
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
||||||
|
+#endif
|
||||||
|
+
|
||||||
|
/* Default is to use APCS-32 mode. */
|
||||||
|
#undef TARGET_DEFAULT
|
||||||
|
-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
|
||||||
|
+#define TARGET_DEFAULT \
|
||||||
|
+ ( ARM_FLAG_APCS_32 | \
|
||||||
|
+ ARM_FLAG_MMU_TRAPS | \
|
||||||
|
+ TARGET_ENDIAN_DEFAULT )
|
||||||
|
|
||||||
|
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
||||||
|
|
||||||
|
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
||||||
|
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
||||||
|
|
||||||
|
#undef MULTILIB_DEFAULTS
|
||||||
|
#define MULTILIB_DEFAULTS \
|
||||||
|
- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
||||||
|
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
||||||
|
|
||||||
|
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
|
||||||
|
|
||||||
|
@@ -100,7 +117,7 @@
|
||||||
|
%{rdynamic:-export-dynamic} \
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
||||||
|
-X \
|
||||||
|
- %{mbig-endian:-EB}" \
|
||||||
|
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
||||||
|
SUBTARGET_EXTRA_LINK_SPEC
|
||||||
|
#endif
|
||||||
|
|
||||||
|
--- gcc-3.3.5-dist/gcc/config.gcc
|
||||||
|
+++ gcc-3.3.5/gcc/config.gcc
|
||||||
|
@@ -710,6 +710,11 @@
|
||||||
|
;;
|
||||||
|
arm*-*-linux*) # ARM GNU/Linux with ELF
|
||||||
|
tm_file="dbxelf.h elfos.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
||||||
|
+ case $target in
|
||||||
|
+ arm*b-*)
|
||||||
|
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
||||||
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
||||||
|
gnu_ld=yes
|
||||||
25
toolchain/gcc/3.3.6/810-arm-bigendian-uclibc.patch
Normal file
25
toolchain/gcc/3.3.6/810-arm-bigendian-uclibc.patch
Normal file
@ -0,0 +1,25 @@
|
|||||||
|
--- gcc-3.3.5-dist/gcc/config/arm/linux-elf.h
|
||||||
|
+++ gcc-3.3.5/gcc/config/arm/linux-elf.h
|
||||||
|
@@ -106,7 +106,7 @@
|
||||||
|
%{rdynamic:-export-dynamic} \
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
|
||||||
|
-X \
|
||||||
|
- %{mbig-endian:-EB}" \
|
||||||
|
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
||||||
|
SUBTARGET_EXTRA_LINK_SPEC
|
||||||
|
#else
|
||||||
|
#define LINK_SPEC "%{h*} %{version:-v} \
|
||||||
|
--- gcc-3.3.5-dist/gcc/config.gcc
|
||||||
|
+++ gcc-3.3.5/gcc/config.gcc
|
||||||
|
@@ -699,6 +699,11 @@
|
||||||
|
;;
|
||||||
|
arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
||||||
|
tm_file="dbxelf.h elfos.h arm/unknown-elf.h arm/elf.h arm/aout.h arm/arm.h arm/linux-gas.h arm/linux-elf.h"
|
||||||
|
+ case $target in
|
||||||
|
+ arm*b-*)
|
||||||
|
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
||||||
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
||||||
|
gnu_ld=yes
|
||||||
59
toolchain/gcc/3.3.6/820-no-mips-empic-relocs.patch
Normal file
59
toolchain/gcc/3.3.6/820-no-mips-empic-relocs.patch
Normal file
@ -0,0 +1,59 @@
|
|||||||
|
From: cgd at broadcom dot com
|
||||||
|
To: gcc-patches at gcc dot gnu dot org
|
||||||
|
Cc: mark at codesourcery dot com
|
||||||
|
Date: 13 Jun 2004 22:51:30 -0700
|
||||||
|
Subject: [trunk + 3.4-branch RFA] don't use empic relocs for mips-linuxeh
|
||||||
|
|
||||||
|
This patch changes mips-linux to avoid using embedded-pic relocs for
|
||||||
|
its eh data. (Support for generating these for new code is removed in
|
||||||
|
current binutils srcs.)
|
||||||
|
|
||||||
|
Relating to this, previously, mips-linux and mips64-linux would use
|
||||||
|
different representations for their EH data (even for mips64-linux o32
|
||||||
|
abi), due to the mips64-linux n32/64 BFDs not supporting the
|
||||||
|
embedded-pic relocs. This was a bug.
|
||||||
|
|
||||||
|
For more explanation, see the thread of the URL quoted in the comment
|
||||||
|
in linux.h.
|
||||||
|
|
||||||
|
|
||||||
|
Tested the same w/ sources of about a week ago for c/c++ for
|
||||||
|
mips-linux (native) before/after. Also verified .o compatibility
|
||||||
|
before/after just to be sure.
|
||||||
|
|
||||||
|
I'd like this approved for the branch as well, so 3.4.1 will work
|
||||||
|
nicely w/ the next major binutils release.
|
||||||
|
|
||||||
|
|
||||||
|
thanks,
|
||||||
|
|
||||||
|
chris
|
||||||
|
|
||||||
|
2004-06-13 Chris Demetriou <cgd@broadcom.com>
|
||||||
|
|
||||||
|
* config/mips/linux.h (ASM_PREFERRED_EH_DATA_FORMAT): Redefine
|
||||||
|
to return DW_EH_PE_absptr.
|
||||||
|
|
||||||
|
Index: config/mips/linux.h
|
||||||
|
===================================================================
|
||||||
|
RCS file: /cvs/gcc/gcc/gcc/config/mips/linux.h,v
|
||||||
|
retrieving revision 1.77
|
||||||
|
diff -u -p -r1.77 linux.h
|
||||||
|
--- gcc/gcc/config/mips/linux.h 19 Feb 2004 22:07:51 -0000 1.77
|
||||||
|
+++ gcc/gcc/config/mips/linux.h 14 Jun 2004 05:49:51 -0000
|
||||||
|
@@ -170,10 +170,11 @@ Boston, MA 02111-1307, USA. */
|
||||||
|
#undef FUNCTION_NAME_ALREADY_DECLARED
|
||||||
|
#define FUNCTION_NAME_ALREADY_DECLARED 1
|
||||||
|
|
||||||
|
-#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) \
|
||||||
|
- (flag_pic \
|
||||||
|
- ? ((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4\
|
||||||
|
- : DW_EH_PE_absptr)
|
||||||
|
+/* If possible, we should attempt to use GP-relative relocs for this
|
||||||
|
+ (see <a href="http://sources.redhat.com/ml/binutils/2004-05/msg00227.html">http://sources.redhat.com/ml/binutils/2004-05/msg00227.html</a>).
|
||||||
|
+ However, until that is implement, this just uses standard, absolute
|
||||||
|
+ references. */
|
||||||
|
+#define ASM_PREFERRED_EH_DATA_FORMAT(CODE, GLOBAL) DW_EH_PE_absptr
|
||||||
|
|
||||||
|
/* The glibc _mcount stub will save $v0 for us. Don't mess with saving
|
||||||
|
it, since ASM_OUTPUT_REG_PUSH/ASM_OUTPUT_REG_POP do not work in the
|
||||||
442
toolchain/gcc/3.4.4/100-uclibc-conf.patch
Normal file
442
toolchain/gcc/3.4.4/100-uclibc-conf.patch
Normal file
@ -0,0 +1,442 @@
|
|||||||
|
diff -urN gcc-3.4.1-dist/boehm-gc/configure gcc-3.4.1/boehm-gc/configure
|
||||||
|
--- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500
|
||||||
|
@@ -1947,6 +1947,11 @@
|
||||||
|
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
||||||
|
;;
|
||||||
|
|
||||||
|
+linux-uclibc*)
|
||||||
|
+ lt_cv_deplibs_check_method=pass_all
|
||||||
|
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
netbsd*)
|
||||||
|
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||||
|
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
||||||
|
diff -urN gcc-3.4.1-dist/boehm-gc/ltconfig gcc-3.4.1/boehm-gc/ltconfig
|
||||||
|
--- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500
|
||||||
|
@@ -1981,6 +1981,23 @@
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
|
||||||
|
+linux-uclibc*)
|
||||||
|
+ version_type=linux
|
||||||
|
+ need_lib_prefix=no
|
||||||
|
+ need_version=no
|
||||||
|
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
||||||
|
+ soname_spec='${libname}${release}.so$major'
|
||||||
|
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
||||||
|
+ shlibpath_var=LD_LIBRARY_PATH
|
||||||
|
+ shlibpath_overrides_runpath=no
|
||||||
|
+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
|
||||||
|
+ file_magic_cmd=/usr/bin/file
|
||||||
|
+ file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||||
|
+
|
||||||
|
+ # Assume using the uClibc dynamic linker.
|
||||||
|
+ dynamic_linker="uClibc ld.so"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
netbsd*)
|
||||||
|
version_type=sunos
|
||||||
|
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-01-31 00:18:11.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-12 15:54:42.000000000 -0500
|
||||||
|
@@ -81,6 +81,18 @@
|
||||||
|
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
|
||||||
|
|
||||||
|
#undef LINK_SPEC
|
||||||
|
+#ifdef USE_UCLIBC
|
||||||
|
+#define LINK_SPEC "%{h*} %{version:-v} \
|
||||||
|
+ %{b} %{Wl,*:%*} \
|
||||||
|
+ %{static:-Bstatic} \
|
||||||
|
+ %{shared:-shared} \
|
||||||
|
+ %{symbolic:-Bsymbolic} \
|
||||||
|
+ %{rdynamic:-export-dynamic} \
|
||||||
|
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
|
||||||
|
+ -X \
|
||||||
|
+ %{mbig-endian:-EB}" \
|
||||||
|
+ SUBTARGET_EXTRA_LINK_SPEC
|
||||||
|
+#else
|
||||||
|
#define LINK_SPEC "%{h*} %{version:-v} \
|
||||||
|
%{b} %{Wl,*:%*} \
|
||||||
|
%{static:-Bstatic} \
|
||||||
|
@@ -91,6 +103,7 @@
|
||||||
|
-X \
|
||||||
|
%{mbig-endian:-EB}" \
|
||||||
|
SUBTARGET_EXTRA_LINK_SPEC
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
#define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS()
|
||||||
|
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/cris/linux.h gcc-3.4.1/gcc/config/cris/linux.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/cris/linux.h 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -79,6 +79,25 @@
|
||||||
|
#undef CRIS_DEFAULT_CPU_VERSION
|
||||||
|
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
|
||||||
|
|
||||||
|
+#ifdef USE_UCLIBC
|
||||||
|
+
|
||||||
|
+#undef CRIS_SUBTARGET_VERSION
|
||||||
|
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
|
||||||
|
+
|
||||||
|
+#undef CRIS_LINK_SUBTARGET_SPEC
|
||||||
|
+#define CRIS_LINK_SUBTARGET_SPEC \
|
||||||
|
+ "-mcrislinux\
|
||||||
|
+ -rpath-link include/asm/../..%s\
|
||||||
|
+ %{shared} %{static}\
|
||||||
|
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
|
||||||
|
+ %{!shared: \
|
||||||
|
+ %{!static: \
|
||||||
|
+ %{rdynamic:-export-dynamic} \
|
||||||
|
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
|
||||||
|
+ %{!r:%{O2|O3: --gc-sections}}"
|
||||||
|
+
|
||||||
|
+#else /* USE_UCLIBC */
|
||||||
|
+
|
||||||
|
#undef CRIS_SUBTARGET_VERSION
|
||||||
|
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
|
||||||
|
|
||||||
|
@@ -93,6 +112,8 @@
|
||||||
|
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
|
||||||
|
%{!r:%{O2|O3: --gc-sections}}"
|
||||||
|
|
||||||
|
+#endif /* USE_UCLIBC */
|
||||||
|
+
|
||||||
|
|
||||||
|
/* Node: Run-time Target */
|
||||||
|
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc gcc-3.4.1/gcc/config/cris/t-linux-uclibc
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/cris/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -0,0 +1,3 @@
|
||||||
|
+T_CFLAGS = -DUSE_UCLIBC
|
||||||
|
+TARGET_LIBGCC2_CFLAGS += -fPIC
|
||||||
|
+CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS)
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/i386/linux.h gcc-3.4.1/gcc/config/i386/linux.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/i386/linux.h 2003-11-28 21:08:10.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/i386/linux.h 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -118,6 +118,15 @@
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
|
||||||
|
%{static:-static}}}"
|
||||||
|
#else
|
||||||
|
+#if defined USE_UCLIBC
|
||||||
|
+#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
|
||||||
|
+ %{!shared: \
|
||||||
|
+ %{!ibcs: \
|
||||||
|
+ %{!static: \
|
||||||
|
+ %{rdynamic:-export-dynamic} \
|
||||||
|
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
||||||
|
+ %{static:-static}}}"
|
||||||
|
+#else
|
||||||
|
#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
|
||||||
|
%{!shared: \
|
||||||
|
%{!ibcs: \
|
||||||
|
@@ -126,6 +135,7 @@
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
||||||
|
%{static:-static}}}"
|
||||||
|
#endif
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
/* A C statement (sans semicolon) to output to the stdio stream
|
||||||
|
FILE the assembler definition of uninitialized global DECL named
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/mips/linux.h gcc-3.4.1/gcc/config/mips/linux.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/mips/linux.h 2004-06-15 20:42:24.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/gcc/config/mips/linux.h 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -109,6 +109,17 @@
|
||||||
|
|
||||||
|
/* Borrowed from sparc/linux.h */
|
||||||
|
#undef LINK_SPEC
|
||||||
|
+#ifdef USE_UCLIBC
|
||||||
|
+#define LINK_SPEC \
|
||||||
|
+ "%(endian_spec) \
|
||||||
|
+ %{shared:-shared} \
|
||||||
|
+ %{!shared: \
|
||||||
|
+ %{!ibcs: \
|
||||||
|
+ %{!static: \
|
||||||
|
+ %{rdynamic:-export-dynamic} \
|
||||||
|
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
||||||
|
+ %{static:-static}}}"
|
||||||
|
+#else
|
||||||
|
#define LINK_SPEC \
|
||||||
|
"%(endian_spec) \
|
||||||
|
%{shared:-shared} \
|
||||||
|
@@ -118,6 +129,7 @@
|
||||||
|
%{rdynamic:-export-dynamic} \
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
|
||||||
|
%{static:-static}}}"
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
#undef SUBTARGET_ASM_SPEC
|
||||||
|
#define SUBTARGET_ASM_SPEC "\
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/rs6000/linux.h gcc-3.4.1/gcc/config/rs6000/linux.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/rs6000/linux.h 2004-02-25 09:11:19.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/rs6000/linux.h 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -61,7 +61,11 @@
|
||||||
|
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
|
||||||
|
|
||||||
|
#undef LINK_OS_DEFAULT_SPEC
|
||||||
|
+#ifdef USE_UCLIBC
|
||||||
|
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
|
||||||
|
+#else
|
||||||
|
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
#define LINK_GCC_C_SEQUENCE_SPEC \
|
||||||
|
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h gcc-3.4.1/gcc/config/rs6000/sysv4.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h 2004-06-10 01:39:50.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/gcc/config/rs6000/sysv4.h 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -947,6 +947,7 @@
|
||||||
|
mcall-linux : %(link_os_linux) ; \
|
||||||
|
mcall-gnu : %(link_os_gnu) ; \
|
||||||
|
mcall-netbsd : %(link_os_netbsd) ; \
|
||||||
|
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
|
||||||
|
mcall-openbsd: %(link_os_openbsd) ; \
|
||||||
|
: %(link_os_default) }"
|
||||||
|
|
||||||
|
@@ -1124,6 +1125,10 @@
|
||||||
|
%{rdynamic:-export-dynamic} \
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
|
||||||
|
|
||||||
|
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
||||||
|
+ %{rdynamic:-export-dynamic} \
|
||||||
|
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
||||||
|
+
|
||||||
|
#if defined(HAVE_LD_EH_FRAME_HDR)
|
||||||
|
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
||||||
|
#endif
|
||||||
|
@@ -1290,6 +1295,7 @@
|
||||||
|
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
||||||
|
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
||||||
|
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
||||||
|
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
||||||
|
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
||||||
|
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
||||||
|
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/sh/linux.h gcc-3.4.1/gcc/config/sh/linux.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/sh/linux.h 2004-01-11 20:29:13.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/sh/linux.h 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -73,12 +73,21 @@
|
||||||
|
#undef SUBTARGET_LINK_EMUL_SUFFIX
|
||||||
|
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
||||||
|
#undef SUBTARGET_LINK_SPEC
|
||||||
|
+#ifdef USE_UCLIBC
|
||||||
|
+#define SUBTARGET_LINK_SPEC \
|
||||||
|
+ "%{shared:-shared} \
|
||||||
|
+ %{!static: \
|
||||||
|
+ %{rdynamic:-export-dynamic} \
|
||||||
|
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
||||||
|
+ %{static:-static}"
|
||||||
|
+#else
|
||||||
|
#define SUBTARGET_LINK_SPEC \
|
||||||
|
"%{shared:-shared} \
|
||||||
|
%{!static: \
|
||||||
|
%{rdynamic:-export-dynamic} \
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
||||||
|
%{static:-static}"
|
||||||
|
+#endif
|
||||||
|
|
||||||
|
#undef LIB_SPEC
|
||||||
|
#define LIB_SPEC \
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc gcc-3.4.1/gcc/config/sh/t-linux-uclibc
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/sh/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/sh/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -0,0 +1,13 @@
|
||||||
|
+T_CFLAGS = -DUSE_UCLIBC
|
||||||
|
+
|
||||||
|
+TARGET_LIBGCC2_CFLAGS = -fpic -DNO_FPSCR_VALUES
|
||||||
|
+LIB1ASMFUNCS_CACHE = _ic_invalidate
|
||||||
|
+
|
||||||
|
+LIB2FUNCS_EXTRA=
|
||||||
|
+
|
||||||
|
+MULTILIB_OPTIONS= $(MULTILIB_ENDIAN) m3e/m4
|
||||||
|
+MULTILIB_DIRNAMES=
|
||||||
|
+MULTILIB_MATCHES =
|
||||||
|
+MULTILIB_EXCEPTIONS=
|
||||||
|
+
|
||||||
|
+EXTRA_MULTILIB_PARTS= crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc gcc-3.4.1/gcc/config/sh/t-sh64-uclibc
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/sh/t-sh64-uclibc 1969-12-31 18:00:00.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/sh/t-sh64-uclibc 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -0,0 +1,13 @@
|
||||||
|
+EXTRA_MULTILIB_PARTS= crt1.o crti.o crtn.o crtbegin.o crtend.o
|
||||||
|
+
|
||||||
|
+LIB1ASMFUNCS = \
|
||||||
|
+ _sdivsi3 _sdivsi3_i4 _udivsi3 _udivsi3_i4 _set_fpscr \
|
||||||
|
+ _shcompact_call_trampoline _shcompact_return_trampoline \
|
||||||
|
+ _shcompact_incoming_args _ic_invalidate _nested_trampoline \
|
||||||
|
+ _push_pop_shmedia_regs \
|
||||||
|
+ _udivdi3 _divdi3 _umoddi3 _moddi3
|
||||||
|
+
|
||||||
|
+MULTILIB_OPTIONS = $(MULTILIB_ENDIAN) m5-32media-nofpu/m5-compact/m5-compact-nofpu/m5-64media/m5-64media-nofpu
|
||||||
|
+MULTILIB_DIRNAMES= $(MULTILIB_ENDIAN) nofpu compact nofpu/compact media64 nofpu/media64
|
||||||
|
+MULTILIB_MATCHES=
|
||||||
|
+MULTILIB_EXCEPTIONS=
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/t-linux-uclibc gcc-3.4.1/gcc/config/t-linux-uclibc
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/gcc/config/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -0,0 +1,15 @@
|
||||||
|
+T_CFLAGS = -DUSE_UCLIBC
|
||||||
|
+
|
||||||
|
+# Compile crtbeginS.o and crtendS.o with pic.
|
||||||
|
+CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC
|
||||||
|
+# Compile libgcc2.a with pic.
|
||||||
|
+TARGET_LIBGCC2_CFLAGS = -fPIC
|
||||||
|
+
|
||||||
|
+# Override t-slibgcc-elf-ver to export some libgcc symbols with
|
||||||
|
+# the symbol versions that glibc used.
|
||||||
|
+#SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver
|
||||||
|
+
|
||||||
|
+# Use unwind-dw2-fde
|
||||||
|
+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
|
||||||
|
+ $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c
|
||||||
|
+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
||||||
|
--- gcc-3.4.1-dist/gcc/config.gcc 2004-04-21 10:12:35.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/gcc/config.gcc 2004-08-12 15:59:46.000000000 -0500
|
||||||
|
@@ -664,6 +664,12 @@
|
||||||
|
extra_parts=""
|
||||||
|
use_collect2=yes
|
||||||
|
;;
|
||||||
|
+arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
||||||
|
+ tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
||||||
|
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
||||||
|
+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
||||||
|
+ gnu_ld=yes
|
||||||
|
+ ;;
|
||||||
|
arm*-*-linux*) # ARM GNU/Linux with ELF
|
||||||
|
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
||||||
|
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
||||||
|
@@ -725,6 +731,10 @@
|
||||||
|
tmake_file="cris/t-cris cris/t-elfmulti"
|
||||||
|
gas=yes
|
||||||
|
;;
|
||||||
|
+cris-*-linux-uclibc*)
|
||||||
|
+ tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
||||||
|
+ tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux-uclibc"
|
||||||
|
+ ;;
|
||||||
|
cris-*-linux*)
|
||||||
|
tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h"
|
||||||
|
tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux"
|
||||||
|
@@ -988,6 +998,11 @@
|
||||||
|
thread_file='single'
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
+i[34567]86-*-linux*uclibc*) # Intel 80386's running GNU/Linux
|
||||||
|
+ # with ELF format using uClibc
|
||||||
|
+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h"
|
||||||
|
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc i386/t-crtstuff"
|
||||||
|
+ ;;
|
||||||
|
i[34567]86-*-linux*) # Intel 80386's running GNU/Linux
|
||||||
|
# with ELF format using glibc 2
|
||||||
|
# aka GNU/Linux C library 6
|
||||||
|
@@ -1547,6 +1562,16 @@
|
||||||
|
gnu_ld=yes
|
||||||
|
gas=yes
|
||||||
|
;;
|
||||||
|
+mips*-*-linux-uclibc*) # Linux MIPS, either endian. uClibc
|
||||||
|
+ tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
||||||
|
+ case ${target} in
|
||||||
|
+ mipsisa32*-*)
|
||||||
|
+ target_cpu_default="MASK_SOFT_FLOAT"
|
||||||
|
+ tm_defines="MIPS_ISA_DEFAULT=32"
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc"
|
||||||
|
+ ;;
|
||||||
|
mips*-*-linux*) # Linux MIPS, either endian.
|
||||||
|
tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h"
|
||||||
|
case ${target} in
|
||||||
|
@@ -1764,6 +1789,10 @@
|
||||||
|
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h"
|
||||||
|
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
|
||||||
|
;;
|
||||||
|
+powerpc-*-linux-uclibc*)
|
||||||
|
+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
|
||||||
|
+ tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux-uclibc rs6000/t-ppccomm"
|
||||||
|
+ ;;
|
||||||
|
powerpc-*-linux*)
|
||||||
|
tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h"
|
||||||
|
tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm"
|
||||||
|
@@ -1916,7 +1945,7 @@
|
||||||
|
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h"
|
||||||
|
;;
|
||||||
|
sh-*-linux* | sh[2346lbe]*-*-linux*)
|
||||||
|
- tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux"
|
||||||
|
+ tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver"
|
||||||
|
case ${target} in
|
||||||
|
sh*be-*-* | sh*eb-*-*) ;;
|
||||||
|
*)
|
||||||
|
@@ -1924,9 +1953,17 @@
|
||||||
|
tmake_file="${tmake_file} sh/t-le"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
- tmake_file="${tmake_file} sh/t-linux"
|
||||||
|
+ case ${target} in
|
||||||
|
+ *-*-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc sh/t-linux-uclibc" ;;
|
||||||
|
+ *) tmake_file="${tmake_file} t-linux sh/t-linux" ;;
|
||||||
|
+ esac
|
||||||
|
tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/linux.h"
|
||||||
|
case ${target} in
|
||||||
|
+ sh64*-*-linux-uclibc*)
|
||||||
|
+ tmake_file="${tmake_file} sh/t-sh64-uclibc"
|
||||||
|
+ tm_file="${tm_file} sh/sh64.h"
|
||||||
|
+ extra_headers="shmedia.h ushmedia.h sshmedia.h"
|
||||||
|
+ ;;
|
||||||
|
sh64*)
|
||||||
|
tmake_file="${tmake_file} sh/t-sh64"
|
||||||
|
tm_file="${tm_file} sh/sh64.h"
|
||||||
|
diff -urN gcc-3.4.1-dist/libtool.m4 gcc-3.4.1/libtool.m4
|
||||||
|
--- gcc-3.4.1-dist/libtool.m4 2004-05-18 04:08:37.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/libtool.m4 2004-08-12 15:54:43.000000000 -0500
|
||||||
|
@@ -689,6 +689,11 @@
|
||||||
|
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
|
||||||
|
;;
|
||||||
|
|
||||||
|
+linux-uclibc*)
|
||||||
|
+ lt_cv_deplibs_check_method=pass_all
|
||||||
|
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
netbsd*)
|
||||||
|
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||||
|
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
||||||
|
diff -urN gcc-3.4.1-dist/ltconfig gcc-3.4.1/ltconfig
|
||||||
|
--- gcc-3.4.1-dist/ltconfig 2004-03-05 15:05:41.000000000 -0600
|
||||||
|
+++ gcc-3.4.1/ltconfig 2004-08-12 15:55:48.000000000 -0500
|
||||||
|
@@ -602,6 +602,7 @@
|
||||||
|
|
||||||
|
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
||||||
|
case $host_os in
|
||||||
|
+linux-uclibc*) ;;
|
||||||
|
linux-gnu*) ;;
|
||||||
|
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
||||||
|
esac
|
||||||
|
@@ -1262,6 +1263,24 @@
|
||||||
|
dynamic_linker='GNU/Linux ld.so'
|
||||||
|
;;
|
||||||
|
|
||||||
|
+linux-uclibc*)
|
||||||
|
+ version_type=linux
|
||||||
|
+ need_lib_prefix=no
|
||||||
|
+ need_version=no
|
||||||
|
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
||||||
|
+ soname_spec='${libname}${release}.so$major'
|
||||||
|
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
||||||
|
+ shlibpath_var=LD_LIBRARY_PATH
|
||||||
|
+ shlibpath_overrides_runpath=no
|
||||||
|
+ # This implies no fast_install, which is unacceptable.
|
||||||
|
+ # Some rework will be needed to allow for fast_install
|
||||||
|
+ # before this can be enabled.
|
||||||
|
+ # Note: copied from linux-gnu, and may not be appropriate.
|
||||||
|
+ hardcode_into_libs=yes
|
||||||
|
+ # Assume using the uClibc dynamic linker.
|
||||||
|
+ dynamic_linker="uClibc ld.so"
|
||||||
|
+ ;;
|
||||||
|
+
|
||||||
|
netbsd*)
|
||||||
|
need_lib_prefix=no
|
||||||
|
need_version=no
|
||||||
3246
toolchain/gcc/3.4.4/200-uclibc-locale.patch
Normal file
3246
toolchain/gcc/3.4.4/200-uclibc-locale.patch
Normal file
File diff suppressed because it is too large
Load Diff
47
toolchain/gcc/3.4.4/300-libstdc++-pic.patch
Normal file
47
toolchain/gcc/3.4.4/300-libstdc++-pic.patch
Normal file
@ -0,0 +1,47 @@
|
|||||||
|
# DP: Build and install libstdc++_pic.a library.
|
||||||
|
|
||||||
|
--- gcc/libstdc++-v3/src/Makefile.am~ 2003-02-28 09:21:05.000000000 +0100
|
||||||
|
+++ gcc/libstdc++-v3/src/Makefile.am 2003-02-28 09:28:50.000000000 +0100
|
||||||
|
@@ -224,6 +224,10 @@
|
||||||
|
@OPT_LDFLAGS@ @SECTION_LDFLAGS@ $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
||||||
|
|
||||||
|
|
||||||
|
+install-exec-local:
|
||||||
|
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
||||||
|
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
||||||
|
+
|
||||||
|
# Added bits to build debug library.
|
||||||
|
if GLIBCPP_BUILD_DEBUG
|
||||||
|
all-local: build_debug
|
||||||
|
|
||||||
|
--- gcc/libstdc++-v3/src/Makefile.in~ 2004-02-21 09:55:48.000000000 +0100
|
||||||
|
+++ gcc/libstdc++-v3/src/Makefile.in 2004-02-21 09:59:34.000000000 +0100
|
||||||
|
@@ -585,7 +585,7 @@
|
||||||
|
|
||||||
|
install-data-am: install-data-local
|
||||||
|
|
||||||
|
-install-exec-am: install-toolexeclibLTLIBRARIES
|
||||||
|
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
||||||
|
|
||||||
|
install-info: install-info-am
|
||||||
|
|
||||||
|
@@ -618,6 +618,7 @@
|
||||||
|
distclean-tags distdir dvi dvi-am info info-am install \
|
||||||
|
install-am install-data install-data-am install-data-local \
|
||||||
|
install-exec install-exec-am install-info install-info-am \
|
||||||
|
+ install-exec-local \
|
||||||
|
install-man install-strip install-toolexeclibLTLIBRARIES \
|
||||||
|
installcheck installcheck-am installdirs maintainer-clean \
|
||||||
|
maintainer-clean-generic mostlyclean mostlyclean-compile \
|
||||||
|
@@ -707,6 +708,11 @@
|
||||||
|
install_debug:
|
||||||
|
(cd ${debugdir} && $(MAKE) \
|
||||||
|
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
||||||
|
+
|
||||||
|
+install-exec-local:
|
||||||
|
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
||||||
|
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
||||||
|
+
|
||||||
|
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||||
|
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||||
|
.NOEXPORT:
|
||||||
65
toolchain/gcc/3.4.4/600-gcc34-arm-ldm-peephole.patch
Normal file
65
toolchain/gcc/3.4.4/600-gcc34-arm-ldm-peephole.patch
Normal file
@ -0,0 +1,65 @@
|
|||||||
|
--- gcc-3.4.0/gcc/config/arm/arm.md.arm-ldm-peephole 2004-01-13 08:24:37.000000000 -0500
|
||||||
|
+++ gcc-3.4.0/gcc/config/arm/arm.md 2004-04-24 18:18:04.000000000 -0400
|
||||||
|
@@ -8810,13 +8810,16 @@
|
||||||
|
(set_attr "length" "4,8,8")]
|
||||||
|
)
|
||||||
|
|
||||||
|
+; Try to convert LDR+LDR+arith into [add+]LDM+arith
|
||||||
|
+; On XScale, LDM is always slower than two LDRs, so only do this if
|
||||||
|
+; optimising for size.
|
||||||
|
(define_insn "*arith_adjacentmem"
|
||||||
|
[(set (match_operand:SI 0 "s_register_operand" "=r")
|
||||||
|
(match_operator:SI 1 "shiftable_operator"
|
||||||
|
[(match_operand:SI 2 "memory_operand" "m")
|
||||||
|
(match_operand:SI 3 "memory_operand" "m")]))
|
||||||
|
(clobber (match_scratch:SI 4 "=r"))]
|
||||||
|
- "TARGET_ARM && adjacent_mem_locations (operands[2], operands[3])"
|
||||||
|
+ "TARGET_ARM && (!arm_tune_xscale || optimize_size) && adjacent_mem_locations (operands[2], operands[3])"
|
||||||
|
"*
|
||||||
|
{
|
||||||
|
rtx ldm[3];
|
||||||
|
@@ -8851,6 +8854,8 @@
|
||||||
|
}
|
||||||
|
if (val1 && val2)
|
||||||
|
{
|
||||||
|
+ /* This would be a loss on a Harvard core, but adjacent_mem_locations()
|
||||||
|
+ will prevent it from happening. */
|
||||||
|
rtx ops[3];
|
||||||
|
ldm[0] = ops[0] = operands[4];
|
||||||
|
ops[1] = XEXP (XEXP (operands[2], 0), 0);
|
||||||
|
--- gcc-3.4.0/gcc/config/arm/arm.c.arm-ldm-peephole 2004-04-24 18:16:25.000000000 -0400
|
||||||
|
+++ gcc-3.4.0/gcc/config/arm/arm.c 2004-04-24 18:18:04.000000000 -0400
|
||||||
|
@@ -4838,6 +4841,11 @@
|
||||||
|
*load_offset = unsorted_offsets[order[0]];
|
||||||
|
}
|
||||||
|
|
||||||
|
+ /* For XScale a two-word LDM is a performance loss, so only do this if
|
||||||
|
+ size is more important. See comments in arm_gen_load_multiple. */
|
||||||
|
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
|
||||||
|
+ return 0;
|
||||||
|
+
|
||||||
|
if (unsorted_offsets[order[0]] == 0)
|
||||||
|
return 1; /* ldmia */
|
||||||
|
|
||||||
|
@@ -5064,6 +5072,11 @@
|
||||||
|
*load_offset = unsorted_offsets[order[0]];
|
||||||
|
}
|
||||||
|
|
||||||
|
+ /* For XScale a two-word LDM is a performance loss, so only do this if
|
||||||
|
+ size is more important. See comments in arm_gen_load_multiple. */
|
||||||
|
+ if (nops == 2 && arm_tune_xscale && !optimize_size)
|
||||||
|
+ return 0;
|
||||||
|
+
|
||||||
|
if (unsorted_offsets[order[0]] == 0)
|
||||||
|
return 1; /* stmia */
|
||||||
|
|
||||||
|
--- gcc-3.4.0/gcc/genpeep.c.arm-ldm-peephole 2003-07-05 01:27:22.000000000 -0400
|
||||||
|
+++ gcc-3.4.0/gcc/genpeep.c 2004-04-24 18:18:04.000000000 -0400
|
||||||
|
@@ -381,6 +381,7 @@
|
||||||
|
printf ("#include \"recog.h\"\n");
|
||||||
|
printf ("#include \"except.h\"\n\n");
|
||||||
|
printf ("#include \"function.h\"\n\n");
|
||||||
|
+ printf ("#include \"flags.h\"\n\n");
|
||||||
|
|
||||||
|
printf ("#ifdef HAVE_peephole\n");
|
||||||
|
printf ("extern rtx peep_operand[];\n\n");
|
||||||
42
toolchain/gcc/3.4.4/601-gcc34-arm-ldm-peephole2.patch
Normal file
42
toolchain/gcc/3.4.4/601-gcc34-arm-ldm-peephole2.patch
Normal file
@ -0,0 +1,42 @@
|
|||||||
|
The 30_all_gcc34-arm-ldm-peephole.patch from Debian was conflicting
|
||||||
|
with the newer 36_all_pr16201-fix.patch, so i cut out the hunk from
|
||||||
|
it that was causing problems and grabbed an updated version from
|
||||||
|
upstream cvs.
|
||||||
|
|
||||||
|
Index: gcc/config/arm/arm.c
|
||||||
|
===================================================================
|
||||||
|
RCS file: /cvsroot/gcc/gcc/gcc/config/arm/arm.c,v
|
||||||
|
retrieving revision 1.432
|
||||||
|
retrieving revision 1.433
|
||||||
|
diff -u -r1.432 -r1.433
|
||||||
|
--- gcc-3.4.4/gcc/config/arm/arm.c 29 Mar 2005 03:00:23 -0000 1.432
|
||||||
|
+++ gcc-3.4.4/gcc/config/arm/arm.c 1 Apr 2005 11:02:22 -0000 1.433
|
||||||
|
@@ -5139,6 +5139,10 @@
|
||||||
|
int
|
||||||
|
adjacent_mem_locations (rtx a, rtx b)
|
||||||
|
{
|
||||||
|
+ /* We don't guarantee to preserve the order of these memory refs. */
|
||||||
|
+ if (volatile_refs_p (a) || volatile_refs_p (b))
|
||||||
|
+ return 0;
|
||||||
|
+
|
||||||
|
if ((GET_CODE (XEXP (a, 0)) == REG
|
||||||
|
|| (GET_CODE (XEXP (a, 0)) == PLUS
|
||||||
|
&& GET_CODE (XEXP (XEXP (a, 0), 1)) == CONST_INT))
|
||||||
|
@@ -5178,6 +5182,17 @@
|
||||||
|
return 0;
|
||||||
|
|
||||||
|
val_diff = val1 - val0;
|
||||||
|
+
|
||||||
|
+ if (arm_ld_sched)
|
||||||
|
+ {
|
||||||
|
+ /* If the target has load delay slots, then there's no benefit
|
||||||
|
+ to using an ldm instruction unless the offset is zero and
|
||||||
|
+ we are optimizing for size. */
|
||||||
|
+ return (optimize_size && (REGNO (reg0) == REGNO (reg1))
|
||||||
|
+ && (val0 == 0 || val1 == 0 || val0 == 4 || val1 == 4)
|
||||||
|
+ && (val_diff == 4 || val_diff == -4));
|
||||||
|
+ }
|
||||||
|
+
|
||||||
|
return ((REGNO (reg0) == REGNO (reg1))
|
||||||
|
&& (val_diff == 4 || val_diff == -4));
|
||||||
|
}
|
||||||
119
toolchain/gcc/3.4.4/601-gcc34-arm-ldm.patch
Normal file
119
toolchain/gcc/3.4.4/601-gcc34-arm-ldm.patch
Normal file
@ -0,0 +1,119 @@
|
|||||||
|
--- gcc-3.4.0/gcc/config/arm/arm.c.arm-ldm 2004-02-27 09:51:05.000000000 -0500
|
||||||
|
+++ gcc-3.4.0/gcc/config/arm/arm.c 2004-04-24 18:16:25.000000000 -0400
|
||||||
|
@@ -8520,6 +8520,26 @@
|
||||||
|
return_used_this_function = 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
+/* Return the number (counting from 0) of
|
||||||
|
+ the least significant set bit in MASK. */
|
||||||
|
+
|
||||||
|
+#ifdef __GNUC__
|
||||||
|
+inline
|
||||||
|
+#endif
|
||||||
|
+static int
|
||||||
|
+number_of_first_bit_set (mask)
|
||||||
|
+ int mask;
|
||||||
|
+{
|
||||||
|
+ int bit;
|
||||||
|
+
|
||||||
|
+ for (bit = 0;
|
||||||
|
+ (mask & (1 << bit)) == 0;
|
||||||
|
+ ++bit)
|
||||||
|
+ continue;
|
||||||
|
+
|
||||||
|
+ return bit;
|
||||||
|
+}
|
||||||
|
+
|
||||||
|
const char *
|
||||||
|
arm_output_epilogue (rtx sibling)
|
||||||
|
{
|
||||||
|
@@ -8753,27 +8773,47 @@
|
||||||
|
saved_regs_mask |= (1 << PC_REGNUM);
|
||||||
|
}
|
||||||
|
|
||||||
|
- /* Load the registers off the stack. If we only have one register
|
||||||
|
- to load use the LDR instruction - it is faster. */
|
||||||
|
- if (saved_regs_mask == (1 << LR_REGNUM))
|
||||||
|
- {
|
||||||
|
- /* The exception handler ignores the LR, so we do
|
||||||
|
- not really need to load it off the stack. */
|
||||||
|
- if (eh_ofs)
|
||||||
|
- asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
||||||
|
- else
|
||||||
|
- asm_fprintf (f, "\tldr\t%r, [%r], #4\n", LR_REGNUM, SP_REGNUM);
|
||||||
|
- }
|
||||||
|
- else if (saved_regs_mask)
|
||||||
|
+ if (saved_regs_mask)
|
||||||
|
{
|
||||||
|
- if (saved_regs_mask & (1 << SP_REGNUM))
|
||||||
|
- /* Note - write back to the stack register is not enabled
|
||||||
|
- (ie "ldmfd sp!..."). We know that the stack pointer is
|
||||||
|
- in the list of registers and if we add writeback the
|
||||||
|
- instruction becomes UNPREDICTABLE. */
|
||||||
|
- print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
||||||
|
+ /* Load the registers off the stack. If we only have one register
|
||||||
|
+ to load use the LDR instruction - it is faster. */
|
||||||
|
+ if (bit_count (saved_regs_mask) == 1)
|
||||||
|
+ {
|
||||||
|
+ int reg = number_of_first_bit_set (saved_regs_mask);
|
||||||
|
+
|
||||||
|
+ switch (reg)
|
||||||
|
+ {
|
||||||
|
+ case SP_REGNUM:
|
||||||
|
+ /* Mustn't use base writeback when loading SP. */
|
||||||
|
+ asm_fprintf (f, "\tldr\t%r, [%r]\n", SP_REGNUM, SP_REGNUM);
|
||||||
|
+ break;
|
||||||
|
+
|
||||||
|
+ case LR_REGNUM:
|
||||||
|
+ if (eh_ofs)
|
||||||
|
+ {
|
||||||
|
+ /* The exception handler ignores the LR, so we do
|
||||||
|
+ not really need to load it off the stack. */
|
||||||
|
+ asm_fprintf (f, "\tadd\t%r, %r, #4\n", SP_REGNUM, SP_REGNUM);
|
||||||
|
+ break;
|
||||||
|
+ }
|
||||||
|
+ /* else fall through */
|
||||||
|
+
|
||||||
|
+ default:
|
||||||
|
+ asm_fprintf (f, "\tldr\t%r, [%r], #4\n", reg, SP_REGNUM);
|
||||||
|
+ break;
|
||||||
|
+ }
|
||||||
|
+ }
|
||||||
|
else
|
||||||
|
- print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
||||||
|
+ {
|
||||||
|
+ if (saved_regs_mask & (1 << SP_REGNUM))
|
||||||
|
+ /* Note - write back to the stack register is not enabled
|
||||||
|
+ (ie "ldmfd sp!..."). We know that the stack pointer is
|
||||||
|
+ in the list of registers and if we add writeback the
|
||||||
|
+ instruction becomes UNPREDICTABLE. */
|
||||||
|
+ print_multi_reg (f, "ldmfd\t%r", SP_REGNUM, saved_regs_mask);
|
||||||
|
+ else
|
||||||
|
+ print_multi_reg (f, "ldmfd\t%r!", SP_REGNUM, saved_regs_mask);
|
||||||
|
+ }
|
||||||
|
}
|
||||||
|
|
||||||
|
if (current_function_pretend_args_size)
|
||||||
|
@@ -11401,22 +11441,6 @@
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
-/* Return the number (counting from 0) of
|
||||||
|
- the least significant set bit in MASK. */
|
||||||
|
-
|
||||||
|
-inline static int
|
||||||
|
-number_of_first_bit_set (int mask)
|
||||||
|
-{
|
||||||
|
- int bit;
|
||||||
|
-
|
||||||
|
- for (bit = 0;
|
||||||
|
- (mask & (1 << bit)) == 0;
|
||||||
|
- ++bit)
|
||||||
|
- continue;
|
||||||
|
-
|
||||||
|
- return bit;
|
||||||
|
-}
|
||||||
|
-
|
||||||
|
/* Generate code to return from a thumb function.
|
||||||
|
If 'reg_containing_return_addr' is -1, then the return address is
|
||||||
|
actually on the stack, at the stack pointer. */
|
||||||
22
toolchain/gcc/3.4.4/602-sdk-libstdc++-includes.patch
Normal file
22
toolchain/gcc/3.4.4/602-sdk-libstdc++-includes.patch
Normal file
@ -0,0 +1,22 @@
|
|||||||
|
--- gcc-3.4.1/libstdc++-v3/libmath/Makefile.am~ 2003-08-27 22:29:42.000000000 +0100
|
||||||
|
+++ gcc-3.4.1/libstdc++-v3/libmath/Makefile.am 2004-07-22 16:41:45.152130128 +0100
|
||||||
|
@@ -32,7 +32,7 @@
|
||||||
|
|
||||||
|
libmath_la_SOURCES = stubs.c
|
||||||
|
|
||||||
|
-AM_CPPFLAGS = $(CANADIAN_INCLUDES)
|
||||||
|
+AM_CPPFLAGS = $(CANADIAN_INCLUDES) -I$(toplevel_srcdir)/include
|
||||||
|
|
||||||
|
# Only compiling "C" sources in this directory.
|
||||||
|
LIBTOOL = @LIBTOOL@ --tag CC
|
||||||
|
--- gcc-3.4.1/libstdc++-v3/fragment.am.old 2004-07-22 18:24:58.024083656 +0100
|
||||||
|
+++ gcc-3.4.1/libstdc++-v3/fragment.am 2004-07-22 18:24:59.019932264 +0100
|
||||||
|
@@ -18,7 +18,7 @@
|
||||||
|
$(WARN_FLAGS) $(WERROR) -fdiagnostics-show-location=once
|
||||||
|
|
||||||
|
# -I/-D flags to pass when compiling.
|
||||||
|
-AM_CPPFLAGS = $(GLIBCXX_INCLUDES)
|
||||||
|
+AM_CPPFLAGS = $(GLIBCXX_INCLUDES) -I$(toplevel_srcdir)/include
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
44
toolchain/gcc/3.4.4/700-pr15068-fix.patch
Normal file
44
toolchain/gcc/3.4.4/700-pr15068-fix.patch
Normal file
@ -0,0 +1,44 @@
|
|||||||
|
See http://gcc.gnu.org/PR15068
|
||||||
|
|
||||||
|
Fixes error
|
||||||
|
|
||||||
|
../sysdeps/generic/s_fmax.c: In function `__fmax':
|
||||||
|
../sysdeps/generic/s_fmax.c:28: internal compiler error: in elim_reg_cond, at flow.c:3257
|
||||||
|
Please submit a full bug report,
|
||||||
|
with preprocessed source if appropriate.
|
||||||
|
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
|
||||||
|
make[2]: *** [/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/build-glibc/math/s_fmax.o] Error 1
|
||||||
|
make[2]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822/math'
|
||||||
|
make[1]: *** [math/others] Error 2
|
||||||
|
make[1]: Leaving directory `/home/dank/wk/crosstool-0.28-rc35/build/arm-unknown-linux-gnu/gcc-3.4.1-glibc-20040822/glibc-20040822'
|
||||||
|
make: *** [all] Error 2
|
||||||
|
|
||||||
|
[ rediffed against gcc-3.4.1, with elbow grease, ending up with same thing as
|
||||||
|
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/flow.c.diff?cvsroot=gcc&only_with_tag=csl-arm-branch&r1=1.563.4.2&r2=1.563.4.3 ]
|
||||||
|
|
||||||
|
--- gcc-3.4.1/gcc/flow.c.old 2004-02-27 19:39:19.000000000 -0800
|
||||||
|
+++ gcc-3.4.1/gcc/flow.c 2004-08-26 07:29:46.000000000 -0700
|
||||||
|
@@ -1878,6 +1878,7 @@
|
||||||
|
rtx set_src = SET_SRC (pc_set (BB_END (bb)));
|
||||||
|
rtx cond_true = XEXP (set_src, 0);
|
||||||
|
rtx reg = XEXP (cond_true, 0);
|
||||||
|
+ enum rtx_code inv_cond;
|
||||||
|
|
||||||
|
if (GET_CODE (reg) == SUBREG)
|
||||||
|
reg = SUBREG_REG (reg);
|
||||||
|
@@ -1886,11 +1887,13 @@
|
||||||
|
in the form of a comparison of a register against zero.
|
||||||
|
If the condition is more complex than that, then it is safe
|
||||||
|
not to record any information. */
|
||||||
|
- if (GET_CODE (reg) == REG
|
||||||
|
+ inv_cond = reversed_comparison_code (cond_true, BB_END (bb));
|
||||||
|
+ if (inv_cond != UNKNOWN
|
||||||
|
+ && GET_CODE (reg) == REG
|
||||||
|
&& XEXP (cond_true, 1) == const0_rtx)
|
||||||
|
{
|
||||||
|
rtx cond_false
|
||||||
|
- = gen_rtx_fmt_ee (reverse_condition (GET_CODE (cond_true)),
|
||||||
|
+ = gen_rtx_fmt_ee (inv_cond,
|
||||||
|
GET_MODE (cond_true), XEXP (cond_true, 0),
|
||||||
|
XEXP (cond_true, 1));
|
||||||
|
if (GET_CODE (XEXP (set_src, 1)) == PC)
|
||||||
70
toolchain/gcc/3.4.4/800-arm-bigendian.patch
Normal file
70
toolchain/gcc/3.4.4/800-arm-bigendian.patch
Normal file
@ -0,0 +1,70 @@
|
|||||||
|
By Lennert Buytenhek <buytenh@wantstofly.org>
|
||||||
|
Adds support for arm*b-linux* big-endian ARM targets
|
||||||
|
|
||||||
|
See http://gcc.gnu.org/PR16350
|
||||||
|
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-08-16 16:01:50.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-16 15:43:40.000000000 -0500
|
||||||
|
@@ -30,17 +30,34 @@
|
||||||
|
/* Do not assume anything about header files. */
|
||||||
|
#define NO_IMPLICIT_EXTERN_C
|
||||||
|
|
||||||
|
+/*
|
||||||
|
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
||||||
|
+ * (big endian) configurations.
|
||||||
|
+ */
|
||||||
|
+#if TARGET_BIG_ENDIAN_DEFAULT
|
||||||
|
+#define TARGET_ENDIAN_DEFAULT ARM_FLAG_BIG_END
|
||||||
|
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
||||||
|
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
||||||
|
+#else
|
||||||
|
+#define TARGET_ENDIAN_DEFAULT 0
|
||||||
|
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
||||||
|
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
||||||
|
+#endif
|
||||||
|
+
|
||||||
|
/* Default is to use APCS-32 mode. */
|
||||||
|
#undef TARGET_DEFAULT
|
||||||
|
-#define TARGET_DEFAULT (ARM_FLAG_APCS_32 | ARM_FLAG_MMU_TRAPS)
|
||||||
|
+#define TARGET_DEFAULT \
|
||||||
|
+ ( ARM_FLAG_APCS_32 | \
|
||||||
|
+ ARM_FLAG_MMU_TRAPS | \
|
||||||
|
+ TARGET_ENDIAN_DEFAULT )
|
||||||
|
|
||||||
|
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
||||||
|
|
||||||
|
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
||||||
|
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
||||||
|
|
||||||
|
#undef MULTILIB_DEFAULTS
|
||||||
|
#define MULTILIB_DEFAULTS \
|
||||||
|
- { "marm", "mlittle-endian", "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
||||||
|
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mapcs-32", "mno-thumb-interwork" }
|
||||||
|
|
||||||
|
#define CPP_APCS_PC_DEFAULT_SPEC "-D__APCS_32__"
|
||||||
|
|
||||||
|
@@ -101,7 +118,7 @@
|
||||||
|
%{rdynamic:-export-dynamic} \
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
|
||||||
|
-X \
|
||||||
|
- %{mbig-endian:-EB}" \
|
||||||
|
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
||||||
|
SUBTARGET_EXTRA_LINK_SPEC
|
||||||
|
#endif
|
||||||
|
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
||||||
|
--- gcc-3.4.1-dist/gcc/config.gcc 2004-08-16 16:01:50.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/gcc/config.gcc 2004-08-16 16:01:25.000000000 -0500
|
||||||
|
@@ -672,6 +672,11 @@
|
||||||
|
;;
|
||||||
|
arm*-*-linux*) # ARM GNU/Linux with ELF
|
||||||
|
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
||||||
|
+ case $target in
|
||||||
|
+ arm*b-*)
|
||||||
|
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux"
|
||||||
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
||||||
|
gnu_ld=yes
|
||||||
27
toolchain/gcc/3.4.4/810-arm-bigendian-uclibc.patch
Normal file
27
toolchain/gcc/3.4.4/810-arm-bigendian-uclibc.patch
Normal file
@ -0,0 +1,27 @@
|
|||||||
|
diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h
|
||||||
|
--- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-08-16 16:08:18.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-16 16:06:24.000000000 -0500
|
||||||
|
@@ -107,7 +107,7 @@
|
||||||
|
%{rdynamic:-export-dynamic} \
|
||||||
|
%{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \
|
||||||
|
-X \
|
||||||
|
- %{mbig-endian:-EB}" \
|
||||||
|
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
||||||
|
SUBTARGET_EXTRA_LINK_SPEC
|
||||||
|
#else
|
||||||
|
#define LINK_SPEC "%{h*} %{version:-v} \
|
||||||
|
diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc
|
||||||
|
--- gcc-3.4.1-dist/gcc/config.gcc 2004-08-16 16:08:18.000000000 -0500
|
||||||
|
+++ gcc-3.4.1/gcc/config.gcc 2004-08-16 16:03:25.000000000 -0500
|
||||||
|
@@ -666,6 +666,11 @@
|
||||||
|
;;
|
||||||
|
arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc
|
||||||
|
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h"
|
||||||
|
+ case $target in
|
||||||
|
+ arm*b-*)
|
||||||
|
+ tm_defines="TARGET_BIG_ENDIAN_DEFAULT=1 $tm_defines"
|
||||||
|
+ ;;
|
||||||
|
+ esac
|
||||||
|
tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux"
|
||||||
|
extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o"
|
||||||
|
gnu_ld=yes
|
||||||
@ -14,12 +14,18 @@ choice
|
|||||||
config BR2_GCC_VERSION_3_3_5
|
config BR2_GCC_VERSION_3_3_5
|
||||||
bool "gcc 3.3.5"
|
bool "gcc 3.3.5"
|
||||||
|
|
||||||
|
config BR2_GCC_VERSION_3_3_6
|
||||||
|
bool "gcc 3.3.6"
|
||||||
|
|
||||||
config BR2_GCC_VERSION_3_4_2
|
config BR2_GCC_VERSION_3_4_2
|
||||||
bool "gcc 3.4.2"
|
bool "gcc 3.4.2"
|
||||||
|
|
||||||
config BR2_GCC_VERSION_3_4_3
|
config BR2_GCC_VERSION_3_4_3
|
||||||
bool "gcc 3.4.3"
|
bool "gcc 3.4.3"
|
||||||
|
|
||||||
|
config BR2_GCC_VERSION_3_4_4
|
||||||
|
bool "gcc 3.4.4"
|
||||||
|
|
||||||
config BR2_GCC_VERSION_4_0_0
|
config BR2_GCC_VERSION_4_0_0
|
||||||
bool "gcc 4.0.0"
|
bool "gcc 4.0.0"
|
||||||
|
|
||||||
@ -32,8 +38,10 @@ config BR2_GCC_VERSION
|
|||||||
string
|
string
|
||||||
default "3.3.3" if BR2_GCC_VERSION_3_3_3
|
default "3.3.3" if BR2_GCC_VERSION_3_3_3
|
||||||
default "3.3.5" if BR2_GCC_VERSION_3_3_5
|
default "3.3.5" if BR2_GCC_VERSION_3_3_5
|
||||||
|
default "3.3.6" if BR2_GCC_VERSION_3_3_6
|
||||||
default "3.4.2" if BR2_GCC_VERSION_3_4_2
|
default "3.4.2" if BR2_GCC_VERSION_3_4_2
|
||||||
default "3.4.3" if BR2_GCC_VERSION_3_4_3
|
default "3.4.3" if BR2_GCC_VERSION_3_4_3
|
||||||
|
default "3.4.4" if BR2_GCC_VERSION_3_4_4
|
||||||
default "4.0.0" if BR2_GCC_VERSION_4_0_0
|
default "4.0.0" if BR2_GCC_VERSION_4_0_0
|
||||||
default "4.1.0" if BR2_GCC_VERSION_4_1_0
|
default "4.1.0" if BR2_GCC_VERSION_4_1_0
|
||||||
|
|
||||||
@ -70,4 +78,3 @@ config BR2_INSTALL_OBJC
|
|||||||
default n
|
default n
|
||||||
help
|
help
|
||||||
Build/install Objective-C compiler and runtime?
|
Build/install Objective-C compiler and runtime?
|
||||||
|
|
||||||
|
|||||||
Loading…
x
Reference in New Issue
Block a user