[Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain

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* [Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain
@ 2013-11-12 17:31 Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 1/5] binutils: add microblaze " Spenser Gilliland
                   ` (4 more replies)
  0 siblings, 5 replies; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 17:31 UTC (permalink / raw)
  To: buildroot

This patch series adds a Microblaze internal toolchain from the sources at
http://github.com/Xilinx .

Spenser Gilliland (5):
  binutils: add microblaze internal toolchain
  gcc: add microblaze internal toolchain
  glibc: add microblaze internal toolchain
  gdb: add microblaze internal toolchain
  toolchain: enable microblaze toolchain

 package/binutils/Config.in.host                    |    2 +
 package/binutils/binutils.mk                       |    5 +
 package/gcc/4.9-microblaze/100-uclibc-conf.patch   |   15 ++
 .../4.9-microblaze/301-missing-execinfo_h.patch    |   13 ++
 package/gcc/4.9-microblaze/302-c99-snprintf.patch  |   13 ++
 .../305-libmudflap-susv3-legacy.patch              |   49 +++++++
 .../gcc/4.9-microblaze/disable_gc_sections.patch   |  145 ++++++++++++++++++++
 package/gcc/Config.in.host                         |   36 ++++--
 package/gcc/gcc.mk                                 |   12 ++-
 package/gdb/Config.in.host                         |    4 +
 package/gdb/gdb.mk                                 |    9 +-
 package/glibc/glibc.mk                             |   12 ++
 toolchain/Config.in                                |    2 +-
 toolchain/toolchain-buildroot/Config.in            |    4 +-
 14 files changed, 305 insertions(+), 16 deletions(-)
 create mode 100644 package/gcc/4.9-microblaze/100-uclibc-conf.patch
 create mode 100644 package/gcc/4.9-microblaze/301-missing-execinfo_h.patch
 create mode 100644 package/gcc/4.9-microblaze/302-c99-snprintf.patch
 create mode 100644 package/gcc/4.9-microblaze/305-libmudflap-susv3-legacy.patch
 create mode 100644 package/gcc/4.9-microblaze/disable_gc_sections.patch

^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 1/5] binutils: add microblaze internal toolchain
  2013-11-12 17:31 [Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain Spenser Gilliland
@ 2013-11-12 17:31 ` Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 2/5] gcc: " Spenser Gilliland
                   ` (3 subsequent siblings)
  4 siblings, 0 replies; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 17:31 UTC (permalink / raw)
  To: buildroot


Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
---
 package/binutils/Config.in.host |    2 ++
 package/binutils/binutils.mk    |    5 +++++
 2 files changed, 7 insertions(+), 0 deletions(-)

diff --git a/package/binutils/Config.in.host b/package/binutils/Config.in.host
index 8f19597..e43261b 100644
--- a/package/binutils/Config.in.host
+++ b/package/binutils/Config.in.host
@@ -3,6 +3,7 @@ comment "Binutils Options"
 choice
 	prompt "Binutils Version"
 	depends on !BR2_arc
+	depends on !BR2_microblaze
 	default BR2_BINUTILS_VERSION_2_21 if (BR2_mips || BR2_mipsel || BR2_sh)
 	default BR2_BINUTILS_VERSION_2_22
 	help
@@ -45,6 +46,7 @@ config BR2_BINUTILS_VERSION
 	string
 	default "2.18-avr32-1.0.1" if BR2_BINUTILS_VERSION_2_18_AVR32_1_0_1
 	default "2.23.2-arc"	if BR2_arc
+	default "2.24.51-microblaze" if BR2_microblaze
 	default "2.20.1"	if BR2_BINUTILS_VERSION_2_20_1
 	default "2.21"		if BR2_BINUTILS_VERSION_2_21
 	default "2.21.1"	if BR2_BINUTILS_VERSION_2_21_1
diff --git a/package/binutils/binutils.mk b/package/binutils/binutils.mk
index f1723b2..0d809c1 100644
--- a/package/binutils/binutils.mk
+++ b/package/binutils/binutils.mk
@@ -29,6 +29,11 @@ endif
 ifeq ($(BR2_arc),y)
 BINUTILS_SITE = $(BR2_ARC_SITE)
 endif
+ifeq ($(BR2_microblaze),y)
+BINUTILS_VERSION = 8351467c933d277ebea0c8d99ad2b65b5f7b6bc2
+BINUTILS_SITE = http://github.com/Xilinx/binutils/tarball/$(BINUTILS_VERSION)
+BINUTILS_SOURCE = binutils-$(BINUTILS_VERSION).tar.gz
+endif
 BINUTILS_EXTRA_CONFIG_OPTIONS = $(call qstrip,$(BR2_BINUTILS_EXTRA_CONFIG_OPTIONS))
 BINUTILS_INSTALL_STAGING = YES
 BINUTILS_DEPENDENCIES = $(if $(BR2_NEEDS_GETTEXT_IF_LOCALE),gettext)
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 2/5] gcc: add microblaze internal toolchain
  2013-11-12 17:31 [Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 1/5] binutils: add microblaze " Spenser Gilliland
@ 2013-11-12 17:31 ` Spenser Gilliland
  2013-11-12 21:07   ` Thomas Petazzoni
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 3/5] glibc: " Spenser Gilliland
                   ` (2 subsequent siblings)
  4 siblings, 1 reply; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 17:31 UTC (permalink / raw)
  To: buildroot


Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
---
 package/gcc/4.9-microblaze/100-uclibc-conf.patch   |   15 ++
 .../4.9-microblaze/301-missing-execinfo_h.patch    |   13 ++
 package/gcc/4.9-microblaze/302-c99-snprintf.patch  |   13 ++
 .../305-libmudflap-susv3-legacy.patch              |   49 +++++++
 .../gcc/4.9-microblaze/disable_gc_sections.patch   |  145 ++++++++++++++++++++
 package/gcc/Config.in.host                         |   36 ++++--
 package/gcc/gcc.mk                                 |   12 ++-
 7 files changed, 271 insertions(+), 12 deletions(-)
 create mode 100644 package/gcc/4.9-microblaze/100-uclibc-conf.patch
 create mode 100644 package/gcc/4.9-microblaze/301-missing-execinfo_h.patch
 create mode 100644 package/gcc/4.9-microblaze/302-c99-snprintf.patch
 create mode 100644 package/gcc/4.9-microblaze/305-libmudflap-susv3-legacy.patch
 create mode 100644 package/gcc/4.9-microblaze/disable_gc_sections.patch

diff --git a/package/gcc/4.9-microblaze/100-uclibc-conf.patch b/package/gcc/4.9-microblaze/100-uclibc-conf.patch
new file mode 100644
index 0000000..d56bf0a
--- /dev/null
+++ b/package/gcc/4.9-microblaze/100-uclibc-conf.patch
@@ -0,0 +1,15 @@
+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
diff --git a/package/gcc/4.9-microblaze/301-missing-execinfo_h.patch b/package/gcc/4.9-microblaze/301-missing-execinfo_h.patch
new file mode 100644
index 0000000..00efda2
--- /dev/null
+++ b/package/gcc/4.9-microblaze/301-missing-execinfo_h.patch
@@ -0,0 +1,13 @@
+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
diff --git a/package/gcc/4.9-microblaze/302-c99-snprintf.patch b/package/gcc/4.9-microblaze/302-c99-snprintf.patch
new file mode 100644
index 0000000..cd4d2cc
--- /dev/null
+++ b/package/gcc/4.9-microblaze/302-c99-snprintf.patch
@@ -0,0 +1,13 @@
+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
diff --git a/package/gcc/4.9-microblaze/305-libmudflap-susv3-legacy.patch b/package/gcc/4.9-microblaze/305-libmudflap-susv3-legacy.patch
new file mode 100644
index 0000000..35d5f50
--- /dev/null
+++ b/package/gcc/4.9-microblaze/305-libmudflap-susv3-legacy.patch
@@ -0,0 +1,49 @@
+Index: gcc-4.8.0/libmudflap/mf-hooks2.c
+===================================================================
+--- gcc-4.8.0.orig/libmudflap/mf-hooks2.c	2013-02-03 18:48:05.000000000 +0100
++++ gcc-4.8.0/libmudflap/mf-hooks2.c	2013-03-23 17:39:43.000000000 +0100
+@@ -424,7 +424,7 @@
+ {
+   TRACE ("%s\n", __PRETTY_FUNCTION__);
+   MF_VALIDATE_EXTENT(s, n, __MF_CHECK_WRITE, "bzero region");
+-  bzero (s, n);
++  memset (s, 0, n);
+ }
+ 
+ 
+@@ -434,7 +434,7 @@
+   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);
+ }
+ 
+ 
+@@ -444,7 +444,7 @@
+   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);
+ }
+ 
+ 
+@@ -453,7 +453,7 @@
+   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);
+ }
+ 
+ 
+@@ -462,7 +462,7 @@
+   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/package/gcc/4.9-microblaze/disable_gc_sections.patch b/package/gcc/4.9-microblaze/disable_gc_sections.patch
new file mode 100644
index 0000000..46a3a26
--- /dev/null
+++ b/package/gcc/4.9-microblaze/disable_gc_sections.patch
@@ -0,0 +1,145 @@
+From be904b178fc0858ad41a3c2fbc13b388bd1ff465 Mon Sep 17 00:00:00 2001
+From: Mischa Jonker <mjonker@synopsys.com>
+Date: Mon, 15 Jul 2013 11:50:20 +0200
+Subject: [PATCH] libstdc++: Disable gc-sections to work around binutils bug
+
+This is to work around the following error message:
+BFD (GNU Binutils) 2.23.2 assertion fail elf32-arc.c:2140
+
+Signed-off-by: Mischa Jonker <mjonker@synopsys.com>
+---
+ libstdc++-v3/acinclude.m4 |    3 ---
+ libstdc++-v3/configure    |   33 ---------------------------------
+ 2 files changed, 36 deletions(-)
+
+diff --git a/libstdc++-v3/acinclude.m4 b/libstdc++-v3/acinclude.m4
+index e131214..aa2e375 100644
+--- a/libstdc++-v3/acinclude.m4
++++ b/libstdc++-v3/acinclude.m4
+@@ -296,9 +296,6 @@ AC_DEFUN([GLIBCXX_CHECK_LINKER_FEATURES], [
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     AC_MSG_RESULT($ac_gcsections)
+ 
+     if test "$ac_test_CFLAGS" = set; then
+diff --git a/libstdc++-v3/configure b/libstdc++-v3/configure
+index ed049cf..d325e3e 100755
+--- a/libstdc++-v3/configure
++++ b/libstdc++-v3/configure
+@@ -20653,9 +20653,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -27688,9 +27685,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -33619,9 +33613,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -45496,9 +45487,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -45710,9 +45698,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -46185,9 +46170,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -52470,9 +52452,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -58386,9 +58365,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -58553,9 +58529,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -58781,9 +58754,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+@@ -64697,9 +64667,6 @@ rm -f core conftest.err conftest.$ac_objext \
+       fi
+       rm -f conftest.c conftest.o conftest
+     fi
+-    if test "$ac_gcsections" = "yes"; then
+-      SECTION_LDFLAGS="-Wl,--gc-sections $SECTION_LDFLAGS"
+-    fi
+     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_gcsections" >&5
+ $as_echo "$ac_gcsections" >&6; }
+ 
+-- 
+1.7.9.5
+
diff --git a/package/gcc/Config.in.host b/package/gcc/Config.in.host
index 41c1213..1c8beba 100644
--- a/package/gcc/Config.in.host
+++ b/package/gcc/Config.in.host
@@ -3,11 +3,18 @@ comment "GCC Options"
 config BR2_GCC_NEEDS_MPC
 	bool
 
+# Until gcc 4.7, a three stage build process was needed when using
+# NPTL. This hidden option tells whether gcc is a version that
+# requires this three stage build process.
+config BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
+	bool
+
 choice
 	prompt "GCC compiler Version"
 	default BR2_GCC_VERSION_4_4_X if BR2_sparc_sparchfleon || BR2_sparc_sparchfleonv8 || BR2_sparc_sparcsfleon || BR2_sparc_sparcsfleonv8
 	default BR2_GCC_VERSION_4_2_2_AVR32_2_1_5 if BR2_avr32
 	default BR2_GCC_VERSION_4_8_ARC if BR2_arc
+	default BR2_GCC_VERSION_4_9_MICROBLAZE if BR2_microblaze
 	default BR2_GCC_VERSION_4_5_X if BR2_bfin
 	default BR2_GCC_VERSION_4_7_X
 	help
@@ -16,39 +23,44 @@ choice
 	config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
 		depends on BR2_avr32
 		bool "gcc 4.2.2-avr32-2.1.5"
+		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
 
 	config BR2_GCC_VERSION_4_3_X
-		depends on !BR2_arc && !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a8 && !BR2_cortex_a9 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_powerpc_e300c2 && !BR2_powerpc_e300c3 && !BR2_powerpc_e500mc && !BR2_powerpc_464 && !BR2_powerpc_464fp && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
+		depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a8 && !BR2_cortex_a9 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_powerpc_e300c2 && !BR2_powerpc_e300c3 && !BR2_powerpc_e500mc && !BR2_powerpc_464 && !BR2_powerpc_464fp && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
 		depends on !BR2_ARM_EABIHF
 		bool "gcc 4.3.x"
+		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
 
 	config BR2_GCC_VERSION_4_4_X
-		depends on !BR2_arc && !BR2_avr32 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
+		depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 && !BR2_cortex_a5 && !BR2_cortex_a7 && !BR2_cortex_a15 && !BR2_x86_atom && !BR2_powerpc_476 && !BR2_powerpc_476fp && !BR2_fa526 && !BR2_pj4
 		bool "gcc 4.4.x"
 		# ARM EABIhf support appeared in gcc 4.6
 		depends on !BR2_ARM_EABIHF
 		# VFPv4 support appeared in gcc 4.5
 		depends on !BR2_ARM_FPU_VFPV4 && !BR2_ARM_FPU_VFPV4D16
+		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
 
 	config BR2_GCC_VERSION_4_5_X
-		depends on !BR2_arc && !BR2_avr32 && !BR2_cortex_a7 && !BR2_cortex_a15 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_fa526 && !BR2_pj4
+		depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 && !BR2_cortex_a7 && !BR2_cortex_a15 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_fa526 && !BR2_pj4
 		select BR2_GCC_NEEDS_MPC
 		# ARM EABIhf support appeared in gcc 4.6
 		depends on !BR2_ARM_EABIHF
 		bool "gcc 4.5.x"
+		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
 
 	config BR2_GCC_VERSION_4_6_X
-		depends on !BR2_arc && !BR2_avr32 && !BR2_bfin && !BR2_cortex_a7 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_pj4
+		depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 && !BR2_bfin && !BR2_cortex_a7 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_pj4
 		select BR2_GCC_NEEDS_MPC
 		bool "gcc 4.6.x"
+		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
 
 	config BR2_GCC_VERSION_4_7_X
-		depends on !BR2_arc && !BR2_avr32 && !BR2_bfin && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_pj4
+		depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 && !BR2_bfin && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8 && !BR2_pj4
 		select BR2_GCC_NEEDS_MPC
 		bool "gcc 4.7.x"
 
 	config BR2_GCC_VERSION_4_8_X
-		depends on !BR2_arc && !BR2_avr32 && !BR2_bfin && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
+		depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 && !BR2_bfin && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
 		select BR2_GCC_NEEDS_MPC
 		bool "gcc 4.8.x"
 
@@ -57,8 +69,13 @@ choice
 		select BR2_GCC_NEEDS_MPC
 		bool "gcc 4.8-arc"
 
+	config BR2_GCC_VERSION_4_9_MICROBLAZE
+		depends on BR2_microblaze
+		select BR2_GCC_NEEDS_MPC
+		bool "gcc 4.9-microblaze"
+
 	config BR2_GCC_VERSION_SNAP
-		depends on !BR2_arc && !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
+		depends on !BR2_microblaze && !BR2_arc && !BR2_avr32 && !BR2_sparc_sparchfleon && !BR2_sparc_sparchfleonv8 && !BR2_sparc_sparcsfleon && !BR2_sparc_sparcsfleonv8
 		select BR2_GCC_NEEDS_MPC
 		bool "gcc snapshot"
 endchoice
@@ -89,8 +106,9 @@ config BR2_GCC_VERSION
 	default "4.5.4"     if BR2_GCC_VERSION_4_5_X
 	default "4.6.4"     if BR2_GCC_VERSION_4_6_X
 	default "4.7.3"     if BR2_GCC_VERSION_4_7_X
-	default "4.8.2"     if BR2_GCC_VERSION_4_8_X
+	default "4.8.1"     if BR2_GCC_VERSION_4_8_X
 	default "4.8-arc"   if BR2_GCC_VERSION_4_8_ARC
+	default "4.9-microblaze" if BR2_GCC_VERSION_4_9_MICROBLAZE
 	default BR2_GCC_SNAP_DATE if BR2_GCC_VERSION_SNAP
 
 config BR2_EXTRA_GCC_CONFIG_OPTIONS
@@ -143,7 +161,7 @@ config BR2_GCC_ENABLE_TLS
 
 config BR2_GCC_ENABLE_OPENMP
 	bool "Enable compiler OpenMP support"
-	depends on !BR2_PTHREADS_NONE && !BR2_avr32 && !BR2_arc
+	depends on !BR2_PTHREADS_NONE && !BR2_avr32 && !BR2_arc && !BR2_microblaze
 	help
 	  Enable OpenMP support for the compiler
 
diff --git a/package/gcc/gcc.mk b/package/gcc/gcc.mk
index 41600ef..7414d6d 100644
--- a/package/gcc/gcc.mk
+++ b/package/gcc/gcc.mk
@@ -17,15 +17,21 @@ endif
 
 ifneq ($(GCC_SNAP_DATE),)
 GCC_SITE = ftp://gcc.gnu.org/pub/gcc/snapshots/$(GCC_SNAP_DATE)/
+GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
 else ifeq ($(findstring avr32,$(GCC_VERSION)),avr32)
 GCC_SITE = ftp://www.at91.com/pub/buildroot/
+GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
 else ifeq ($(findstring arc,$(GCC_VERSION)),arc)
 GCC_SITE = $(BR2_ARC_SITE)
+GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
+else ifeq ($(findstring microblaze,$(GCC_VERSION)),microblaze)
+MBGCC_VERSION = b93bb009e021aba64dd4b8cdb0bbc5a176c55543
+GCC_SITE = http://github.com/Xilinx/gcc/tarball/$(MBGCC_VERSION)
+GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
 else
 GCC_SITE = $(BR2_GNU_MIRROR:/=)/gcc/gcc-$(GCC_VERSION)
-endif
-
 GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
+endif
 
 #
 # Xtensa special hook
@@ -60,7 +66,7 @@ endef
 #
 
 define HOST_GCC_EXTRACT_CMDS
-	$(BZCAT) $(DL_DIR)/$(GCC_SOURCE) | \
+	$(call suitable-extractor,$(GCC_SOURCE),$(BZCAT)) $(DL_DIR)/$(GCC_SOURCE) | \
 		$(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) \
 		--exclude='libjava/*' \
 		--exclude='libgo/*' \
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 2/5] gcc: add microblaze internal toolchain
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 2/5] gcc: " Spenser Gilliland
@ 2013-11-12 21:07   ` Thomas Petazzoni
  2013-11-12 21:14     ` Mischa Jonker
                       ` (2 more replies)
  0 siblings, 3 replies; 10+ messages in thread
From: Thomas Petazzoni @ 2013-11-12 21:07 UTC (permalink / raw)
  To: buildroot

Dear Spenser Gilliland,

On Tue, 12 Nov 2013 11:31:42 -0600, Spenser Gilliland wrote:

> +# Until gcc 4.7, a three stage build process was needed when using
> +# NPTL. This hidden option tells whether gcc is a version that
> +# requires this three stage build process.
> +config BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
> +	bool

Hum, is this really meant to be part of your patch? :-)


> @@ -16,39 +23,44 @@ choice
>  	config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
>  		depends on BR2_avr32
>  		bool "gcc 4.2.2-avr32-2.1.5"
> +		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD

and this (and all the other occurrences).

> +GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
> +else ifeq ($(findstring microblaze,$(GCC_VERSION)),microblaze)
> +MBGCC_VERSION = b93bb009e021aba64dd4b8cdb0bbc5a176c55543

MBGCC_VERSION ?

> +GCC_SITE = http://github.com/Xilinx/gcc/tarball/$(MBGCC_VERSION)
> +GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
>  else
>  GCC_SITE = $(BR2_GNU_MIRROR:/=)/gcc/gcc-$(GCC_VERSION)
> -endif
> -
>  GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
> +endif
>  
>  #
>  # Xtensa special hook
> @@ -60,7 +66,7 @@ endef
>  #
>  
>  define HOST_GCC_EXTRACT_CMDS
> -	$(BZCAT) $(DL_DIR)/$(GCC_SOURCE) | \
> +	$(call suitable-extractor,$(GCC_SOURCE),$(BZCAT)) $(DL_DIR)/$(GCC_SOURCE) | \

The suitable-extractor macro doesn't take a second argument, so
the ,$(BZCAT) here is useless.

>  		$(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) \
>  		--exclude='libjava/*' \
>  		--exclude='libgo/*' \

Another issue is that this series is going to conflict quite badly with
the series posted by Mischa to add specific binutils/gcc/gdb/uClibc
versions for ARC.

It would probably be good if you could sync up on these two series.

Thanks!

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com

^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 2/5] gcc: add microblaze internal toolchain
  2013-11-12 21:07   ` Thomas Petazzoni
@ 2013-11-12 21:14     ` Mischa Jonker
  2013-11-12 21:22     ` Spenser Gilliland
  2013-11-12 21:40     ` Spenser Gilliland
  2 siblings, 0 replies; 10+ messages in thread
From: Mischa Jonker @ 2013-11-12 21:14 UTC (permalink / raw)
  To: buildroot

> >
> >  define HOST_GCC_EXTRACT_CMDS
> > -	$(BZCAT) $(DL_DIR)/$(GCC_SOURCE) | \
> > +	$(call suitable-extractor,$(GCC_SOURCE),$(BZCAT))
> > +$(DL_DIR)/$(GCC_SOURCE) | \
> 
> The suitable-extractor macro doesn't take a second argument, so the ,$(BZCAT)
> here is useless.
> 
> >  		$(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) \
> >  		--exclude='libjava/*' \
> >  		--exclude='libgo/*' \
> 
> Another issue is that this series is going to conflict quite badly with the
> series posted by Mischa to add specific binutils/gcc/gdb/uClibc versions for
> ARC.
> 
> It would probably be good if you could sync up on these two series.
> 

I wasn't aware of this suitable-extractor macro. If it supports .tar.gz, it should work fine for me (and I will update my patch accordingly, or better yet: leave it out of my patch completely). I will need to update my patch anyway with full commit ID's, and maybe I take a look at implementing this github helper too.

Mischa

^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 2/5] gcc: add microblaze internal toolchain
  2013-11-12 21:07   ` Thomas Petazzoni
  2013-11-12 21:14     ` Mischa Jonker
@ 2013-11-12 21:22     ` Spenser Gilliland
  2013-11-12 21:40     ` Spenser Gilliland
  2 siblings, 0 replies; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 21:22 UTC (permalink / raw)
  To: buildroot

On Tue, 2013-11-12 at 22:07 +0100, Thomas Petazzoni wrote:
> Dear Spenser Gilliland,
> 
> On Tue, 12 Nov 2013 11:31:42 -0600, Spenser Gilliland wrote:
> 
> > +# Until gcc 4.7, a three stage build process was needed when using
> > +# NPTL. This hidden option tells whether gcc is a version that
> > +# requires this three stage build process.
> > +config BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
> > +	bool
> 
> Hum, is this really meant to be part of your patch? :-)
> 
> 
> > @@ -16,39 +23,44 @@ choice
> >  	config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
> >  		depends on BR2_avr32
> >  		bool "gcc 4.2.2-avr32-2.1.5"
> > +		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
> 
> and this (and all the other occurrences).
> 
> > +GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
> > +else ifeq ($(findstring microblaze,$(GCC_VERSION)),microblaze)
> > +MBGCC_VERSION = b93bb009e021aba64dd4b8cdb0bbc5a176c55543
> 
> MBGCC_VERSION ?
> 
> > +GCC_SITE = http://github.com/Xilinx/gcc/tarball/$(MBGCC_VERSION)
> > +GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
> >  else
> >  GCC_SITE = $(BR2_GNU_MIRROR:/=)/gcc/gcc-$(GCC_VERSION)
> > -endif
> > -
> >  GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
> > +endif
> >  
> >  #
> >  # Xtensa special hook
> > @@ -60,7 +66,7 @@ endef
> >  #
> >  
> >  define HOST_GCC_EXTRACT_CMDS
> > -	$(BZCAT) $(DL_DIR)/$(GCC_SOURCE) | \
> > +	$(call suitable-extractor,$(GCC_SOURCE),$(BZCAT)) $(DL_DIR)/$(GCC_SOURCE) | \
> 
> The suitable-extractor macro doesn't take a second argument, so
> the ,$(BZCAT) here is useless.
> 
> >  		$(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) \
> >  		--exclude='libjava/*' \
> >  		--exclude='libgo/*' \
> 
> Another issue is that this series is going to conflict quite badly with
> the series posted by Mischa to add specific binutils/gcc/gdb/uClibc
> versions for ARC.
> 
> It would probably be good if you could sync up on these two series.
> 
> Thanks!
> 
> Thomas

Thomas,

Thanks for the review.  I must have miss merged when rebasing onto
master.  I'll fix it up and resubmit.

I'll look into how to better sync my code into Mischa's.

Thanks,
Spenser
-- 
Spenser Gilliland
Computer Engineer
IIT ECASP Lab
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^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 2/5] gcc: add microblaze internal toolchain
  2013-11-12 21:07   ` Thomas Petazzoni
  2013-11-12 21:14     ` Mischa Jonker
  2013-11-12 21:22     ` Spenser Gilliland
@ 2013-11-12 21:40     ` Spenser Gilliland
  2 siblings, 0 replies; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 21:40 UTC (permalink / raw)
  To: buildroot

On Tue, 2013-11-12 at 22:07 +0100, Thomas Petazzoni wrote:
> Dear Spenser Gilliland,
> 
> On Tue, 12 Nov 2013 11:31:42 -0600, Spenser Gilliland wrote:

Oops, forgot to respond to the review comments. See inline.

> > +# Until gcc 4.7, a three stage build process was needed when using
> > +# NPTL. This hidden option tells whether gcc is a version that
> > +# requires this three stage build process.
> > +config BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
> > +	bool
> 
> Hum, is this really meant to be part of your patch? :-)

No, will fix.

> 
> > @@ -16,39 +23,44 @@ choice
> >  	config BR2_GCC_VERSION_4_2_2_AVR32_2_1_5
> >  		depends on BR2_avr32
> >  		bool "gcc 4.2.2-avr32-2.1.5"
> > +		select BR2_GCC_VERSION_NEEDS_THREE_STAGE_BUILD
> 
> and this (and all the other occurrences).

Same.

> > +GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
> > +else ifeq ($(findstring microblaze,$(GCC_VERSION)),microblaze)
> > +MBGCC_VERSION = b93bb009e021aba64dd4b8cdb0bbc5a176c55543
> 
> MBGCC_VERSION ?

When initially doing this I felt that the git refs were to opaque.
However, I now realize that was a bad decision.

> 
> > +GCC_SITE = http://github.com/Xilinx/gcc/tarball/$(MBGCC_VERSION)
> > +GCC_SOURCE = gcc-$(GCC_VERSION).tar.gz
> >  else
> >  GCC_SITE = $(BR2_GNU_MIRROR:/=)/gcc/gcc-$(GCC_VERSION)
> > -endif
> > -
> >  GCC_SOURCE = gcc-$(GCC_VERSION).tar.bz2
> > +endif
> >  
> >  #
> >  # Xtensa special hook
> > @@ -60,7 +66,7 @@ endef
> >  #
> >  
> >  define HOST_GCC_EXTRACT_CMDS
> > -	$(BZCAT) $(DL_DIR)/$(GCC_SOURCE) | \
> > +	$(call suitable-extractor,$(GCC_SOURCE),$(BZCAT)) $(DL_DIR)/$(GCC_SOURCE) | \
> 
> The suitable-extractor macro doesn't take a second argument, so
> the ,$(BZCAT) here is useless.

Will fix.

> >  		$(TAR) $(TAR_STRIP_COMPONENTS)=1 -C $(@D) \
> >  		--exclude='libjava/*' \
> >  		--exclude='libgo/*' \
> 
> Another issue is that this series is going to conflict quite badly with
> the series posted by Mischa to add specific binutils/gcc/gdb/uClibc
> versions for ARC.
> 
> It would probably be good if you could sync up on these two series.
> 
> Thanks!
> 
> Thomas


-- 
Spenser Gilliland
Computer Engineer
IIT ECASP Lab
-------------- next part --------------
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^ permalink raw reply	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 3/5] glibc: add microblaze internal toolchain
  2013-11-12 17:31 [Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 1/5] binutils: add microblaze " Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 2/5] gcc: " Spenser Gilliland
@ 2013-11-12 17:31 ` Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 4/5] gdb: " Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 5/5] toolchain: enable microblaze toolchain Spenser Gilliland
  4 siblings, 0 replies; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 17:31 UTC (permalink / raw)
  To: buildroot


Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
---
 package/glibc/glibc.mk |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)

diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
index 2e7fe82..91ad29e 100644
--- a/package/glibc/glibc.mk
+++ b/package/glibc/glibc.mk
@@ -4,6 +4,17 @@
 #
 ################################################################################
 
+ifeq ($(BR2_microblaze),y)
+ifeq ($(BR2_TOOLCHAIN_BUILDROOT_EGLIBC),y)
+GLIBC_VERSION = 7f0bcce417c47aefad06ddfec7cd4ced3a4e10ff
+GLIBC_SITE = http://github.com/Xilinx/eglibc/tarball/$(GLIBC_VERSION)
+GLIBC_SRC_SUBDIR = .
+else
+GLIBC_VERSION = b86835ca92a1942ed08d8b5ee47498e711feaddb
+GLIBC_SITE = http://github.com/Xilinx/glibc/tarball/$(GLIBC_VERSION)
+GLIBC_SRC_SUBDIR = .
+endif
+else
 ifeq ($(BR2_TOOLCHAIN_BUILDROOT_EGLIBC),y)
 GLIBC_VERSION = 2.17-svnr22064
 GLIBC_SITE = http://downloads.yoctoproject.org/releases/eglibc/
@@ -15,6 +26,7 @@ GLIBC_SITE = $(BR2_GNU_MIRROR)/libc
 GLIBC_SOURCE = glibc-$(GLIBC_VERSION).tar.xz
 GLIBC_SRC_SUBDIR = .
 endif
+endif
 
 GLIBC_LICENSE = GPLv2+ (programs), LGPLv2.1+, BSD-3c, MIT (library)
 GLIBC_LICENSE_FILES = $(addprefix $(GLIBC_SRC_SUBDIR)/,COPYING COPYING.LIB LICENSES)
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 4/5] gdb: add microblaze internal toolchain
  2013-11-12 17:31 [Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain Spenser Gilliland
                   ` (2 preceding siblings ...)
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 3/5] glibc: " Spenser Gilliland
@ 2013-11-12 17:31 ` Spenser Gilliland
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 5/5] toolchain: enable microblaze toolchain Spenser Gilliland
  4 siblings, 0 replies; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 17:31 UTC (permalink / raw)
  To: buildroot


Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
---
 package/gdb/Config.in.host |    4 ++++
 package/gdb/gdb.mk         |    9 ++++++++-
 2 files changed, 12 insertions(+), 1 deletions(-)

diff --git a/package/gdb/Config.in.host b/package/gdb/Config.in.host
index 128aed9..aae0109 100644
--- a/package/gdb/Config.in.host
+++ b/package/gdb/Config.in.host
@@ -18,6 +18,7 @@ choice
 	depends on !BR2_arc
 	default BR2_GDB_VERSION_6_6 if BR2_bfin
 	default BR2_GDB_VERSION_6_7_1_AVR32_2_1_5 if BR2_avr32
+	default BR2_GDB_VERSION_7_6_MICROBLAZE if BR2_microblaze
 	default BR2_GDB_VERSION_7_5
 	help
 	  Select the version of gdb you wish to use.
@@ -48,6 +49,8 @@ choice
 		bool "gdb 7.5.x"
 		depends on !BR2_bfin
 
+	config BR2_GDB_VERSION_7_6_MICROBLAZE
+		bool "gdb 7.6-microblaze"
 endchoice
 
 config BR2_GDB_VERSION
@@ -59,5 +62,6 @@ config BR2_GDB_VERSION
 	default "7.4.1"    if BR2_GDB_VERSION_7_4
 	default "7.5.1"    if BR2_GDB_VERSION_7_5
 	default "7.5.1-arc" if BR2_arc
+	default "7.6-microblaze" if BR2_microblaze
 
 endif
diff --git a/package/gdb/gdb.mk b/package/gdb/gdb.mk
index 9cf90e3..65485da 100644
--- a/package/gdb/gdb.mk
+++ b/package/gdb/gdb.mk
@@ -21,15 +21,22 @@ GDB_VERSION = 7.5.1
 endif
 endif
 
+GDB_SOURCE = gdb-$(GDB_VERSION).tar.bz2
+
 ifeq ($(BR2_arc),y)
 GDB_SITE = $(BR2_ARC_SITE)
 endif
 
+ifeq ($(BR2_microblaze),y)
+GDB_VERSION = 6be65fb56ea6694a9260733a536a023a1e2d4d57
+GDB_SITE = http://github.com/Xilinx/gdb/tarball/$(GDB_VERSION)
+GDB_SOURCE = gdb-$(GDB_VERSION).tar.gz
+endif
+
 ifeq ($(GDB_VERSION),6.7.1-avr32-2.1.5)
 GDB_SITE = ftp://www.at91.com/pub/buildroot/
 endif
 
-GDB_SOURCE = gdb-$(GDB_VERSION).tar.bz2
 GDB_LICENSE = GPLv2+ LGPLv2+ GPLv3+ LGPLv3+
 GDB_LICENSE_FILES = COPYING COPYING.LIB COPYING3 COPYING3.LIB
 
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 10+ messages in thread

* [Buildroot] [PATCH v2 5/5] toolchain: enable microblaze toolchain
  2013-11-12 17:31 [Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain Spenser Gilliland
                   ` (3 preceding siblings ...)
  2013-11-12 17:31 ` [Buildroot] [PATCH v2 4/5] gdb: " Spenser Gilliland
@ 2013-11-12 17:31 ` Spenser Gilliland
  4 siblings, 0 replies; 10+ messages in thread
From: Spenser Gilliland @ 2013-11-12 17:31 UTC (permalink / raw)
  To: buildroot


Signed-off-by: Spenser Gilliland <spenser@gillilanding.com>
---
 toolchain/Config.in                     |    2 +-
 toolchain/toolchain-buildroot/Config.in |    4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/toolchain/Config.in b/toolchain/Config.in
index 3980d79..bbfd367 100644
--- a/toolchain/Config.in
+++ b/toolchain/Config.in
@@ -35,7 +35,7 @@ choice
 
 config BR2_TOOLCHAIN_BUILDROOT
 	bool "Buildroot toolchain"
-	depends on !BR2_microblaze && !BR2_aarch64 && !BR2_nios2
+	depends on !BR2_aarch64 && !BR2_nios2
 	select BR2_TOOLCHAIN_HAS_SHADOW_PASSWORDS
 
 config BR2_TOOLCHAIN_EXTERNAL
diff --git a/toolchain/toolchain-buildroot/Config.in b/toolchain/toolchain-buildroot/Config.in
index 8b37127..1529004 100644
--- a/toolchain/toolchain-buildroot/Config.in
+++ b/toolchain/toolchain-buildroot/Config.in
@@ -21,7 +21,7 @@ config BR2_TOOLCHAIN_BUILDROOT_EGLIBC
 		   BR2_i386   || BR2_mips     || BR2_mipsel  || \
 		   BR2_mips64 || BR2_mips64el || BR2_powerpc || \
 		   BR2_sh     || BR2_sh64     || BR2_sparc   || \
-		   BR2_x86_64
+		   BR2_x86_64 || BR2_microblaze
 	depends on BR2_USE_MMU
 	depends on !BR2_PREFER_STATIC_LIB
 	select BR2_TOOLCHAIN_USES_GLIBC
@@ -42,7 +42,7 @@ config BR2_TOOLCHAIN_BUILDROOT_GLIBC
 		   BR2_i386   || BR2_mips     || BR2_mipsel  || \
 		   BR2_mips64 || BR2_mips64el || BR2_powerpc || \
 		   BR2_sh     || BR2_sh64     || BR2_sparc   || \
-		   BR2_x86_64
+		   BR2_x86_64 || BR2_microblaze
 	select BR2_TOOLCHAIN_USES_GLIBC
 	depends on !BR2_PREFER_STATIC_LIB
 	# our glibc.mk enables RPC support
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 10+ messages in thread

end of thread, other threads:[~2013-11-12 21:40 UTC | newest]

Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2013-11-12 17:31 [Buildroot] [PATCH v2 0/5] Add Microblaze internal toolchain Spenser Gilliland
2013-11-12 17:31 ` [Buildroot] [PATCH v2 1/5] binutils: add microblaze " Spenser Gilliland
2013-11-12 17:31 ` [Buildroot] [PATCH v2 2/5] gcc: " Spenser Gilliland
2013-11-12 21:07   ` Thomas Petazzoni
2013-11-12 21:14     ` Mischa Jonker
2013-11-12 21:22     ` Spenser Gilliland
2013-11-12 21:40     ` Spenser Gilliland
2013-11-12 17:31 ` [Buildroot] [PATCH v2 3/5] glibc: " Spenser Gilliland
2013-11-12 17:31 ` [Buildroot] [PATCH v2 4/5] gdb: " Spenser Gilliland
2013-11-12 17:31 ` [Buildroot] [PATCH v2 5/5] toolchain: enable microblaze toolchain Spenser Gilliland

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