From e15ca560241fdf6a10bd68d53118480e3b6e76f8 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Thu, 23 Apr 2009 09:44:57 +0000 Subject: [PATCH] add preliminary support for gcc-4.4.0, need to forward port the fhonour-copt patch SVN-Revision: 15345 --- toolchain/gcc/Config.in | 3 ++ toolchain/gcc/Config.version | 6 +++ toolchain/gcc/Makefile | 7 ++- .../gcc/patches/4.4.0/100-uclibc-conf.patch | 33 +++++++++++++ .../4.4.0/301-missing-execinfo_h.patch | 11 +++++ .../gcc/patches/4.4.0/302-c99-snprintf.patch | 13 +++++ .../4.4.0/305-libmudflap-susv3-legacy.patch | 49 +++++++++++++++++++ .../4.4.0/810-arm-softfloat-libgcc.patch | 27 ++++++++++ .../993-arm_insn-opinit-RTX_CODE-fixup.patch | 14 ++++++ .../gcc/patches/4.4.0/999-coldfire.patch | 10 ++++ 10 files changed, 171 insertions(+), 2 deletions(-) create mode 100644 toolchain/gcc/patches/4.4.0/100-uclibc-conf.patch create mode 100644 toolchain/gcc/patches/4.4.0/301-missing-execinfo_h.patch create mode 100644 toolchain/gcc/patches/4.4.0/302-c99-snprintf.patch create mode 100644 toolchain/gcc/patches/4.4.0/305-libmudflap-susv3-legacy.patch create mode 100644 toolchain/gcc/patches/4.4.0/810-arm-softfloat-libgcc.patch create mode 100644 toolchain/gcc/patches/4.4.0/993-arm_insn-opinit-RTX_CODE-fixup.patch create mode 100644 toolchain/gcc/patches/4.4.0/999-coldfire.patch diff --git a/toolchain/gcc/Config.in b/toolchain/gcc/Config.in index fde5def17b..54c3015c54 100644 --- a/toolchain/gcc/Config.in +++ b/toolchain/gcc/Config.in @@ -23,6 +23,9 @@ if !LINUX_2_4 config GCC_VERSION_4_3_3 bool "gcc 4.3.3" + + config GCC_VERSION_4_4_0 + bool "gcc 4.4.0" endif endchoice diff --git a/toolchain/gcc/Config.version b/toolchain/gcc/Config.version index 1193580e16..98d553f73d 100644 --- a/toolchain/gcc/Config.version +++ b/toolchain/gcc/Config.version @@ -4,6 +4,7 @@ config GCC_VERSION default "4.1.2" if GCC_VERSION_4_1_2 default "4.2.4" if GCC_VERSION_4_2_4 default "4.3.3" if GCC_VERSION_4_3_3 + default "4.4.0" if GCC_VERSION_4_4_0 default "4.1.2" config GCC_VERSION_3 @@ -19,6 +20,7 @@ config GCC_VERSION_4 default y if GCC_VERSION_4_1 default y if GCC_VERSION_4_2 default y if GCC_VERSION_4_3 + default y if GCC_VERSION_4_4 config GCC_VERSION_4_1 bool @@ -32,6 +34,10 @@ config GCC_VERSION_4_3 bool default y if GCC_VERSION_4_3_3 +config GCC_VERSION_4_4 + bool + default y if GCC_VERSION_4_4_0 + if !TOOLCHAINOPTS config GCC_VERSION_3_4_6 default y if LINUX_2_4 diff --git a/toolchain/gcc/Makefile b/toolchain/gcc/Makefile index d7170ea8ec..43097880e1 100644 --- a/toolchain/gcc/Makefile +++ b/toolchain/gcc/Makefile @@ -44,6 +44,9 @@ endif ifeq ($(PKG_VERSION),4.3.3) PKG_MD5SUM:=cc3c5565fdb9ab87a05ddb106ba0bd1f endif +ifeq ($(PKG_VERSION),4.4.0) + PKG_MD5SUM:=cf5d787bee57f38168b74d65a7c0e6fd +endif PATCH_DIR=./patches/$(PKG_VERSION) @@ -75,7 +78,7 @@ GCC_CONFIGURE:= \ $(call qstrip,$(CONFIG_EXTRA_GCC_CONFIG_OPTIONS)) \ $(if $(CONFIG_mips64)$(CONFIG_mips64el),--with-arch=mips64 --with-abi=64) \ -ifneq ($(CONFIG_GCC_VERSION_4_3),) +ifneq ($(CONFIG_GCC_VERSION_4_3)$(CONFIG_GCC_VERSION_4_4),) GCC_BUILD_TARGET_LIBGCC:=y GCC_CONFIGURE+= \ --with-gmp=$(TOPDIR)/staging_dir/host \ @@ -236,7 +239,7 @@ define Host/Prepare $(CP) $(SCRIPT_DIR)/config.{guess,sub} $(HOST_BUILD_DIR)/ $(SED) 's,\(version_string.. = "[0-9\.]*\).*\(";\),\1 (OpenWrt-2.0)\2,' $(HOST_BUILD_DIR)/gcc/version.c $(SED) 's,\(bug_report_url.. = "\).*\(";\),\1\2,' $(HOST_BUILD_DIR)/gcc/version.c - (cd $(HOST_BUILD_DIR)/libstdc++-v3; autoconf;); + #(cd $(HOST_BUILD_DIR)/libstdc++-v3; autoconf;); $(SED) 's,gcc_no_link=yes,gcc_no_link=no,' $(HOST_BUILD_DIR)/libstdc++-v3/configure $(call Stage0/Configure) $(call Stage0/Compile) diff --git a/toolchain/gcc/patches/4.4.0/100-uclibc-conf.patch b/toolchain/gcc/patches/4.4.0/100-uclibc-conf.patch new file mode 100644 index 0000000000..cca8c82292 --- /dev/null +++ b/toolchain/gcc/patches/4.4.0/100-uclibc-conf.patch @@ -0,0 +1,33 @@ +--- gcc/gcc/config/--- gcc/contrib/regression/objs-gcc.sh ++++ gcc/contrib/regression/objs-gcc.sh +@@ -105,6 +105,10 @@ + then + make all-gdb all-dejagnu all-ld || exit 1 + make install-gdb install-dejagnu install-ld || exit 1 ++elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ] ++ then ++ make all-gdb all-dejagnu all-ld || exit 1 ++ make install-gdb install-dejagnu install-ld || exit 1 + elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then + make bootstrap || exit 1 + make install || exit 1 +--- gcc/libjava/classpath/ltconfig ++++ gcc/libjava/classpath/ltconfig +@@ -603,7 +603,7 @@ + + # Transform linux* to *-*-linux-gnu*, to support old configure scripts. + case $host_os in +-linux-gnu*) ;; ++linux-gnu*|linux-uclibc*) ;; + linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'` + esac + +@@ -1251,7 +1251,7 @@ + ;; + + # This must be Linux ELF. +-linux-gnu*) ++linux*) + version_type=linux + need_lib_prefix=no + need_version=no diff --git a/toolchain/gcc/patches/4.4.0/301-missing-execinfo_h.patch b/toolchain/gcc/patches/4.4.0/301-missing-execinfo_h.patch new file mode 100644 index 0000000000..0e2092f3fb --- /dev/null +++ b/toolchain/gcc/patches/4.4.0/301-missing-execinfo_h.patch @@ -0,0 +1,11 @@ +--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500 ++++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500 +@@ -500,7 +500,7 @@ + #ifdef __linux__ + # include + # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \ +- && !defined(__ia64__) ++ && !defined(__ia64__) && !defined(__UCLIBC__) + # ifndef GC_HAVE_BUILTIN_BACKTRACE + # define GC_HAVE_BUILTIN_BACKTRACE + # endif diff --git a/toolchain/gcc/patches/4.4.0/302-c99-snprintf.patch b/toolchain/gcc/patches/4.4.0/302-c99-snprintf.patch new file mode 100644 index 0000000000..ba51a0e1d4 --- /dev/null +++ b/toolchain/gcc/patches/4.4.0/302-c99-snprintf.patch @@ -0,0 +1,13 @@ +Index: gcc-4.3.0/libstdc++-v3/include/c_global/cstdio +=================================================================== +--- gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (revision 129202) ++++ gcc-4.3.0/libstdc++-v3/include/c_global/cstdio (working copy) +@@ -144,7 +144,7 @@ + + _GLIBCXX_END_NAMESPACE + +-#if _GLIBCXX_USE_C99 ++#if _GLIBCXX_USE_C99 || defined __UCLIBC__ + + #undef snprintf + #undef vfscanf diff --git a/toolchain/gcc/patches/4.4.0/305-libmudflap-susv3-legacy.patch b/toolchain/gcc/patches/4.4.0/305-libmudflap-susv3-legacy.patch new file mode 100644 index 0000000000..374b1f8659 --- /dev/null +++ b/toolchain/gcc/patches/4.4.0/305-libmudflap-susv3-legacy.patch @@ -0,0 +1,49 @@ +Index: gcc-4.2/libmudflap/mf-hooks2.c +=================================================================== +--- gcc-4.2/libmudflap/mf-hooks2.c (revision 119834) ++++ gcc-4.2/libmudflap/mf-hooks2.c (working copy) +@@ -427,7 +427,7 @@ + { + TRACE ("%s\n", __PRETTY_FUNCTION__); + MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region"); +- bzero (s, n); ++ memset (s, 0, n); + } + + +@@ -437,7 +437,7 @@ + TRACE ("%s\n", __PRETTY_FUNCTION__); + MF_VALIDATE_EXTENT(src, n, __MF_CHECK_READ, "bcopy src"); + MF_VALIDATE_EXTENT(dest, n, __MF_CHECK_WRITE, "bcopy dest"); +- bcopy (src, dest, n); ++ memmove (dest, src, n); + } + + +@@ -447,7 +447,7 @@ + TRACE ("%s\n", __PRETTY_FUNCTION__); + MF_VALIDATE_EXTENT(s1, n, __MF_CHECK_READ, "bcmp 1st arg"); + MF_VALIDATE_EXTENT(s2, n, __MF_CHECK_READ, "bcmp 2nd arg"); +- return bcmp (s1, s2, n); ++ return n == 0 ? 0 : memcmp (s1, s2, n); + } + + +@@ -456,7 +456,7 @@ + size_t n = strlen (s); + TRACE ("%s\n", __PRETTY_FUNCTION__); + MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "index region"); +- return index (s, c); ++ return strchr (s, c); + } + + +@@ -465,7 +465,7 @@ + size_t n = strlen (s); + TRACE ("%s\n", __PRETTY_FUNCTION__); + MF_VALIDATE_EXTENT(s, CLAMPADD(n, 1), __MF_CHECK_READ, "rindex region"); +- return rindex (s, c); ++ return strrchr (s, c); + } + + /* XXX: stpcpy, memccpy */ diff --git a/toolchain/gcc/patches/4.4.0/810-arm-softfloat-libgcc.patch b/toolchain/gcc/patches/4.4.0/810-arm-softfloat-libgcc.patch new file mode 100644 index 0000000000..e4b9e73a65 --- /dev/null +++ b/toolchain/gcc/patches/4.4.0/810-arm-softfloat-libgcc.patch @@ -0,0 +1,27 @@ +diff -urN gcc-4.4.0/gcc/config/arm/linux-elf.h gcc-4.4.0.new/gcc/config/arm/linux-elf.h +--- gcc-4.4.0/gcc/config/arm/linux-elf.h 2009-02-20 16:20:38.000000000 +0100 ++++ gcc-4.4.0.new/gcc/config/arm/linux-elf.h 2009-04-22 15:49:50.000000000 +0200 +@@ -60,7 +60,7 @@ + %{shared:-lc} \ + %{!shared:%{profile:-lc_p}%{!profile:-lc}}" + +-#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc" ++#define LIBGCC_SPEC "-lgcc" + + #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" + +diff -urN gcc-4.4.0/gcc/config/arm/t-linux gcc-4.4.0.new/gcc/config/arm/t-linux +--- gcc-4.4.0/gcc/config/arm/t-linux 2008-12-19 18:31:12.000000000 +0100 ++++ gcc-4.4.0.new/gcc/config/arm/t-linux 2009-04-22 15:49:15.000000000 +0200 +@@ -4,7 +4,10 @@ + + LIB1ASMSRC = arm/lib1funcs.asm + LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \ +- _arm_addsubdf3 _arm_addsubsf3 ++ _arm_addsubdf3 _arm_addsubsf3 \ ++ _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi _fixunsdfsi \ ++ _truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2 \ ++ _fixsfsi _fixunssfsi _floatdidf _floatundidf _floatdisf _floatundisf + + # MULTILIB_OPTIONS = mhard-float/msoft-float + # MULTILIB_DIRNAMES = hard-float soft-float diff --git a/toolchain/gcc/patches/4.4.0/993-arm_insn-opinit-RTX_CODE-fixup.patch b/toolchain/gcc/patches/4.4.0/993-arm_insn-opinit-RTX_CODE-fixup.patch new file mode 100644 index 0000000000..4c4be9f2a0 --- /dev/null +++ b/toolchain/gcc/patches/4.4.0/993-arm_insn-opinit-RTX_CODE-fixup.patch @@ -0,0 +1,14 @@ +--- gcc-4.4.0/gcc/config/arm/arm-protos.h 2009-02-20 16:20:38.000000000 +0100 ++++ gcc-4.4.0.new/gcc/config/arm/arm-protos.h 2009-04-22 16:00:58.000000000 +0200 +@@ -43,10 +43,10 @@ + extern void arm_output_fn_unwind (FILE *, bool); + + +-#ifdef RTX_CODE + extern bool arm_vector_mode_supported_p (enum machine_mode); + extern int arm_hard_regno_mode_ok (unsigned int, enum machine_mode); + extern int const_ok_for_arm (HOST_WIDE_INT); ++#ifdef RTX_CODE + extern int arm_split_constant (RTX_CODE, enum machine_mode, rtx, + HOST_WIDE_INT, rtx, rtx, int); + extern RTX_CODE arm_canonicalize_comparison (RTX_CODE, enum machine_mode, diff --git a/toolchain/gcc/patches/4.4.0/999-coldfire.patch b/toolchain/gcc/patches/4.4.0/999-coldfire.patch new file mode 100644 index 0000000000..2968e8d097 --- /dev/null +++ b/toolchain/gcc/patches/4.4.0/999-coldfire.patch @@ -0,0 +1,10 @@ +--- gcc-4.3.1/gcc/config.gcc.old 2008-06-17 23:49:00.000000000 +0200 ++++ gcc-4.3.1/gcc/config.gcc 2008-06-17 23:03:07.000000000 +0200 +@@ -1630,6 +1630,7 @@ + if test x$sjlj != x1; then + tmake_file="$tmake_file m68k/t-slibgcc-elf-ver" + fi ++ tmake_file="m68k/t-floatlib m68k/t-m68kbare m68k/t-m68kelf" + ;; + m68k-*-rtems*) + default_m68k_cpu=68020