Commit 35f11bb4 authored by Gustavo Zacarias's avatar Gustavo Zacarias Committed by Peter Korsgaard
Browse files

toolchain: add gcc 4.9 series 



Add the recently released gcc 4.9.0.
Use 4.8.2 patches and remove those that no longer apply/are needed
(mostly PR fixes and xtensa).
libmudflap was removed upstream.

Signed-off-by: default avatarGustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: default avatarPeter Korsgaard <peter@korsgaard.com>
parent ed32ed86

package/gcc/4.9.0/100-uclibc-conf.patch

0 → 100644
+15 −0
Original line number Diff line number Diff line 
Index: gcc-4.8.0/contrib/regression/objs-gcc.sh

===================================================================

--- gcc-4.8.0.orig/contrib/regression/objs-gcc.sh	2009-04-09 17:00:19.000000000 +0200

+++ gcc-4.8.0/contrib/regression/objs-gcc.sh	2013-03-23 17:39:04.000000000 +0100

@@ -106,6 +106,10 @@

  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

package/gcc/4.9.0/301-missing-execinfo_h.patch

0 → 100644
+13 −0
Original line number Diff line number Diff line 
Index: gcc-4.8.0/boehm-gc/include/gc.h

===================================================================

--- gcc-4.8.0.orig/boehm-gc/include/gc.h	2007-04-23 23:10:09.000000000 +0200

+++ gcc-4.8.0/boehm-gc/include/gc.h	2013-03-23 17:39:20.000000000 +0100

@@ -503,7 +503,7 @@

 #if defined(__linux__) || defined(__GLIBC__)

 # include <features.h>

 # 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

package/gcc/4.9.0/302-c99-snprintf.patch

0 → 100644
+13 −0
Original line number Diff line number Diff line 
Index: gcc-4.8.0/libstdc++-v3/include/c_global/cstdio

===================================================================

--- gcc-4.8.0.orig/libstdc++-v3/include/c_global/cstdio	2013-02-03 18:54:05.000000000 +0100

+++ gcc-4.8.0/libstdc++-v3/include/c_global/cstdio	2013-03-23 17:39:32.000000000 +0100

@@ -138,7 +138,7 @@

   using ::vsprintf;

 } // namespace

 

-#if _GLIBCXX_USE_C99

+#if _GLIBCXX_USE_C99 || defined __UCLIBC__

 

 #undef snprintf

 #undef vfscanf

package/gcc/4.9.0/810-arm-softfloat-libgcc.patch

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+30 −0
Original line number Diff line number Diff line 
Index: gcc-4.8.0/gcc/config/arm/linux-elf.h

===================================================================

--- gcc-4.8.0.orig/gcc/config/arm/linux-elf.h	2013-01-10 21:38:27.000000000 +0100

+++ gcc-4.8.0/gcc/config/arm/linux-elf.h	2013-03-23 17:40:00.000000000 +0100

@@ -55,7 +55,7 @@

    %{shared:-lc} \

    %{!shared:%{profile:-lc_p}%{!profile:-lc}}"

 

-#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"

+#define LIBGCC_SPEC "-lgcc"

 

 #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"

 

Index: gcc-4.8.0/libgcc/config/arm/t-linux

===================================================================

--- gcc-4.8.0.orig/libgcc/config/arm/t-linux	2012-03-22 16:14:46.000000000 +0100

+++ gcc-4.8.0/libgcc/config/arm/t-linux	2013-03-23 17:40:54.000000000 +0100

@@ -1,6 +1,11 @@

 LIB1ASMSRC = arm/lib1funcs.S

 LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \

-	_ctzsi2 _arm_addsubdf3 _arm_addsubsf3

+	_ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \

+	_arm_addsubdf3 _arm_addsubsf3 \

+	_arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \

+	_arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \

+	_arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \

+	_arm_fixsfsi _arm_fixunssfsi

 

 # Just for these, we omit the frame pointer since it makes such a big

 # difference.

package/gcc/4.9.0/830-arm_unbreak_armv4t.patch

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+13 −0
Original line number Diff line number Diff line 
http://sourceware.org/ml/crossgcc/2008-05/msg00009.html



--- a/gcc/config/arm/linux-eabi.h

+++ b/gcc/config/arm/linux-eabi.h

@@ -45,7 +45,7 @@

    The ARM10TDMI core is the default for armv5t, so set

    SUBTARGET_CPU_DEFAULT to achieve this.  */

 #undef  SUBTARGET_CPU_DEFAULT

-#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm10tdmi

+#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm9tdmi

 

 /* TARGET_BIG_ENDIAN_DEFAULT is set in

    config.gcc for big endian configurations.  */