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* [Buildroot] [PATCH v3 1/3] toolchain/external: add MIPS Codescape MTI GNU Linux toolchain
@ 2015-11-09 17:32 Vicente Olivert Riera
  2015-11-09 17:32 ` [Buildroot] [PATCH v3 2/3] toolchain/external: add MIPS Codescape IMG " Vicente Olivert Riera
  2015-11-09 17:32 ` [Buildroot] [PATCH v3 3/3] toolchain/external: Codescape toolchains also exist for x86_64 Vicente Olivert Riera
  0 siblings, 2 replies; 4+ messages in thread
From: Vicente Olivert Riera @ 2015-11-09 17:32 UTC (permalink / raw)
  To: buildroot

- Add support for MIPS Codescape MTI GNU Linux toolchain
- Add a hash value
- Add logic to 'toolchain/helpers.mk' to allow the SYSROOT_DIR and
  ARCH_SYSROOT_DIR sit side by side instead of nested.

Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
---
Changes v2 -> v3:
 - Drop the hook to create the link for the side by side sysroots in the
   toolchain-external.mk and create it in the helpers.mk. Also remove
   the unnecessary comment since the helpers.mk code doesn't assume a
   nested sysroot anymore.

 toolchain/helpers.mk                               |   28 ++++++----
 toolchain/toolchain-external/Config.in             |   52 ++++++++++++++++++++
 .../toolchain-external/toolchain-external.hash     |    4 ++
 toolchain/toolchain-external/toolchain-external.mk |    4 ++
 4 files changed, 77 insertions(+), 11 deletions(-)

diff --git a/toolchain/helpers.mk b/toolchain/helpers.mk
index 1452ec6..1b9d12f 100644
--- a/toolchain/helpers.mk
+++ b/toolchain/helpers.mk
@@ -142,18 +142,24 @@ copy_toolchain_sysroot = \
 				$${ARCH_SYSROOT_DIR}/$$i/ $(STAGING_DIR)/$$i/ ; \
 		fi ; \
 	done ; \
-	if [ `readlink -f $${SYSROOT_DIR}` != `readlink -f $${ARCH_SYSROOT_DIR}` ] ; then \
-		if [ ! -d $${ARCH_SYSROOT_DIR}/usr/include ] ; then \
-			cp -a $${SYSROOT_DIR}/usr/include $(STAGING_DIR)/usr ; \
-		fi ; \
-		mkdir -p `dirname $(STAGING_DIR)/$${ARCH_SUBDIR}` ; \
+	SYSROOT_DIR_CANON=`readlink -f $${SYSROOT_DIR}` ; \
+	ARCH_SYSROOT_DIR_CANON=`readlink -f $${ARCH_SYSROOT_DIR}` ; \
+	if [ $${SYSROOT_DIR_CANON} != $${ARCH_SYSROOT_DIR_CANON} ] ; then \
 		relpath="./" ; \
-		nbslashs=`printf $${ARCH_SUBDIR} | sed 's%[^/]%%g' | wc -c` ; \
-		for slash in `seq 1 $${nbslashs}` ; do \
-			relpath=$${relpath}"../" ; \
-		done ; \
-		ln -s $${relpath} $(STAGING_DIR)/$${ARCH_SUBDIR} ; \
-		echo "Symlinking $(STAGING_DIR)/$${ARCH_SUBDIR} -> $${relpath}" ; \
+		if [ $${ARCH_SYSROOT_DIR_CANON:0:$${\#SYSROOT_DIR_CANON}} == $${SYSROOT_DIR_CANON} ] ; then \
+			if [ ! -d $${ARCH_SYSROOT_DIR}/usr/include ] ; then \
+				cp -a $${SYSROOT_DIR}/usr/include $(STAGING_DIR)/usr ; \
+			fi ; \
+			mkdir -p `dirname $(STAGING_DIR)/$${ARCH_SUBDIR}` ; \
+			nbslashs=`printf $${ARCH_SUBDIR} | sed 's%[^/]%%g' | wc -c` ; \
+			for slash in `seq 1 $${nbslashs}` ; do \
+				relpath=$${relpath}"../" ; \
+			done ; \
+			ln -s $${relpath} $(STAGING_DIR)/$${ARCH_SUBDIR} ; \
+			echo "Symlinking $(STAGING_DIR)/$${ARCH_SUBDIR} -> $${relpath}" ; \
+		elif [ `dirname $${ARCH_SYSROOT_DIR_CANON}` == `dirname $${SYSROOT_DIR_CANON}` ] ; then \
+			ln -snf $${relpath} $(STAGING_DIR)/`basename $${ARCH_SYSROOT_DIR_CANON}` ; \
+		fi ; \
 	fi ; \
 	if test -n "$${SUPPORT_LIB_DIR}" ; then \
 		cp -a $${SUPPORT_LIB_DIR}/* $(STAGING_DIR)/lib/ ; \
diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index f2eed7f..ee6d221 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -236,6 +236,57 @@ config BR2_TOOLCHAIN_EXTERNAL_ARAGO_ARMV5TE_201109
 
 	  This toolchain uses software-floating point.
 
+config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506
+	bool "Codescape MTI GNU Linux Toolchain 2015.06"
+	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
+	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
+	depends on !BR2_MIPS_SOFT_FLOAT
+	depends on BR2_mips_32r2 || BR2_mips_64r2
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_HOSTARCH_NEEDS_IA32_LIBS
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Codescape MTI GNU Linux Toolchain 2015.06 for the MIPS
+	  architecture, from Imagination Technologies. It uses gcc
+	  4.9.2, binutils 2.24.90, glibc 2.20, gdb 7.9.1 and kernel
+	  headers 4.0. It has support for the following variants:
+	    - MIPS32r2 - Big-Endian, o32
+	      Select 'MIPS (big endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	    - MIPS32r2 - Little-Endian, o32
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	    - MIPS32r2 - Big-Endian, 2008 NaN, o32
+	      Select 'MIPS (big endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Set BR2_TARGET_OPTIMIZATION to '-mnan=2008'
+	    - MIPS32r2 - Little-Endian, 2008 NaN, o32
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Set BR2_TARGET_OPTIMIZATION to '-mnan=2008'
+	    - MIPS32r2 - Little-Endian, o32, microMIPS
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r2' Target Architecture Variant
+	      Set BR2_TARGET_OPTIMIZATION to '-mmicromips'
+	    - MIPS64r2 - Big-Endian, n32
+	      Select 'MIPS64 (big endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n32' Target ABI
+	    - MIPS64r2 - Little-Endian, n32
+	      Select 'MIPS64 (little endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n32' Target ABI
+	    - MIPS64r2 - Big-Endian, n64
+	      Select 'MIPS64 (big endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n64' Target ABI
+	    - MIPS64r2 - Little-Endian, n64
+	      Select 'MIPS64 (little endian)' Target Architecture
+	      Select 'mips 64r2' Target Architecture Variant
+	      Select 'n64' Target ABI
+
 config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201505
 	bool "Sourcery CodeBench MIPS 2015.05"
 	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
@@ -987,6 +1038,7 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX
 	default "arm-arago-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_ARAGO_ARMV5TE_201109
 	default "aarch64-linux-gnu"      if BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64
 	default "aarch64-linux-gnu"      if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_AARCH64
+	default "mips-mti-linux-gnu"     if BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201411
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201505
diff --git a/toolchain/toolchain-external/toolchain-external.hash b/toolchain/toolchain-external/toolchain-external.hash
index 2d41389..9456174 100644
--- a/toolchain/toolchain-external/toolchain-external.hash
+++ b/toolchain/toolchain-external/toolchain-external.hash
@@ -56,6 +56,10 @@ sha256 24b86799a6c64380c740bf31a700b46e854fc0a821da2341e9868f0196c864de  gcc-lin
 sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832  gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz
 sha256 b9137008744d9009877f662dbac7481d673cdcb1798e727e325a37c98a0f63da  gcc-linaro-5.1-2015.08-x86_64_aarch64-linux-gnu.tar.xz
 
+# Codescape toolchains from Imagination Technologies
+# From: http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05/
+sha256 f2d12dde626b750987d37ba6c73c6e11839850add94b0d4e4cf77917c1b0944f  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
+
 # Synopsys DesignWare ARC toolchains
 sha256 1fa4ea2c8616623205f1c7beca02ea31b019099528a7433e5b020b0876b93bf3  arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz
 sha256 1080f07fcae2bfc176a3ea8d30b9ed8eaecab70fb786639d6ec70cae8322df10  arc_gnu_2014.12_prebuilt_uclibc_be_arc700_linux_install.tar.gz
diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
index 958ab18..1e22f5f 100644
--- a/toolchain/toolchain-external/toolchain-external.mk
+++ b/toolchain/toolchain-external/toolchain-external.mk
@@ -341,6 +341,10 @@ TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/components/toolchain/binari
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-5.1-2015.08-x86_64_armeb-linux-gnueabihf.tar.xz
 endif
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506),y)
+TOOLCHAIN_EXTERNAL_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05
+TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
+TOOLCHAIN_EXTERNAL_STRIP_COMPONENTS = 2
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405),y)
 TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/mips-linux-gnu
 TOOLCHAIN_EXTERNAL_SOURCE = mips-2014.05-27-mips-linux-gnu-i686-pc-linux-gnu.tar.bz2
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [Buildroot] [PATCH v3 2/3] toolchain/external: add MIPS Codescape IMG GNU Linux toolchain
  2015-11-09 17:32 [Buildroot] [PATCH v3 1/3] toolchain/external: add MIPS Codescape MTI GNU Linux toolchain Vicente Olivert Riera
@ 2015-11-09 17:32 ` Vicente Olivert Riera
  2015-11-09 17:32 ` [Buildroot] [PATCH v3 3/3] toolchain/external: Codescape toolchains also exist for x86_64 Vicente Olivert Riera
  1 sibling, 0 replies; 4+ messages in thread
From: Vicente Olivert Riera @ 2015-11-09 17:32 UTC (permalink / raw)
  To: buildroot

Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
---
Changes v2 -> v3:
 - Remove the hook to create the sysroot link. This is automatically
   done in the helpers.mk. Due to that, the explanation in the commit
   log about reusing the hook is no longer valid, so drop it.

 toolchain/toolchain-external/Config.in             |   44 ++++++++++++++++++++
 .../toolchain-external/toolchain-external.hash     |    1 +
 toolchain/toolchain-external/toolchain-external.mk |    4 ++
 3 files changed, 49 insertions(+), 0 deletions(-)

diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index ee6d221..127d407 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -287,6 +287,49 @@ config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506
 	      Select 'mips 64r2' Target Architecture Variant
 	      Select 'n64' Target ABI
 
+config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_IMG_MIPS201506
+	bool "Codescape IMG GNU Linux Toolchain 2015.06"
+	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
+	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"
+	depends on !BR2_MIPS_SOFT_FLOAT
+	depends on BR2_mips_32r6 || BR2_mips_64r6
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_HOSTARCH_NEEDS_IA32_LIBS
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Codescape IMG GNU Linux Toolchain 2015.06 for the MIPS
+	  architecture, from Imagination Technologies. It uses gcc
+	  4.9.2, binutils 2.24.90, glibc 2.20, gdb 7.9.1 and kernel
+	  headers 4.0. It has support for the following variants:
+	    - MIPS32r6 - Big-Endian, o32
+	      Select 'MIPS (big endian)' Target Architecture
+	      Select 'mips 32r6' Target Architecture Variant
+	    - MIPS32r6 - Little-Endian, o32
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r6' Target Architecture Variant
+	    - MIPS32r6 - Little-Endian, o32, microMIPS
+	      Select 'MIPS (little endian)' Target Architecture
+	      Select 'mips 32r6' Target Architecture Variant
+	      Set BR2_TARGET_OPTIMIZATION to '-mmicromips'
+	    - MIPS64r6 - Big-Endian, n32
+	      Select 'MIPS64 (big endian)' Target Architecture
+	      Select 'mips 64r6' Target Architecture Variant
+	      Select 'n32' Target ABI
+	    - MIPS64r6 - Little-Endian, n32
+	      Select 'MIPS64 (little endian)' Target Architecture
+	      Select 'mips 64r6' Target Architecture Variant
+	      Select 'n32' Target ABI
+	    - MIPS64r6 - Big-Endian, n64
+	      Select 'MIPS64 (big endian)' Target Architecture
+	      Select 'mips 64r6' Target Architecture Variant
+	      Select 'n64' Target ABI
+	    - MIPS64r6 - Little-Endian, n64
+	      Select 'MIPS64 (little endian)' Target Architecture
+	      Select 'mips 64r6' Target Architecture Variant
+	      Select 'n64' Target ABI
+
 config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201505
 	bool "Sourcery CodeBench MIPS 2015.05"
 	depends on BR2_mips || BR2_mipsel || BR2_mips64 || BR2_mips64el
@@ -1039,6 +1082,7 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX
 	default "aarch64-linux-gnu"      if BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64
 	default "aarch64-linux-gnu"      if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_AARCH64
 	default "mips-mti-linux-gnu"     if BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506
+	default "mips-img-linux-gnu"     if BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_IMG_MIPS201506
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201411
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201505
diff --git a/toolchain/toolchain-external/toolchain-external.hash b/toolchain/toolchain-external/toolchain-external.hash
index 9456174..e88e4b5 100644
--- a/toolchain/toolchain-external/toolchain-external.hash
+++ b/toolchain/toolchain-external/toolchain-external.hash
@@ -59,6 +59,7 @@ sha256 b9137008744d9009877f662dbac7481d673cdcb1798e727e325a37c98a0f63da  gcc-lin
 # Codescape toolchains from Imagination Technologies
 # From: http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05/
 sha256 f2d12dde626b750987d37ba6c73c6e11839850add94b0d4e4cf77917c1b0944f  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
+sha256 545923cf40101b5de6b1e0fdf124aceba7ab27daf6c755aecf01d2c886715409  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86.tar.gz
 
 # Synopsys DesignWare ARC toolchains
 sha256 1fa4ea2c8616623205f1c7beca02ea31b019099528a7433e5b020b0876b93bf3  arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz
diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
index 1e22f5f..dc91911 100644
--- a/toolchain/toolchain-external/toolchain-external.mk
+++ b/toolchain/toolchain-external/toolchain-external.mk
@@ -345,6 +345,10 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506),y)
 TOOLCHAIN_EXTERNAL_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05
 TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
 TOOLCHAIN_EXTERNAL_STRIP_COMPONENTS = 2
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_IMG_MIPS201506),y)
+TOOLCHAIN_EXTERNAL_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05
+TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86.tar.gz
+TOOLCHAIN_EXTERNAL_STRIP_COMPONENTS = 2
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405),y)
 TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/mips-linux-gnu
 TOOLCHAIN_EXTERNAL_SOURCE = mips-2014.05-27-mips-linux-gnu-i686-pc-linux-gnu.tar.bz2
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [Buildroot] [PATCH v3 3/3] toolchain/external: Codescape toolchains also exist for x86_64
  2015-11-09 17:32 [Buildroot] [PATCH v3 1/3] toolchain/external: add MIPS Codescape MTI GNU Linux toolchain Vicente Olivert Riera
  2015-11-09 17:32 ` [Buildroot] [PATCH v3 2/3] toolchain/external: add MIPS Codescape IMG " Vicente Olivert Riera
@ 2015-11-09 17:32 ` Vicente Olivert Riera
  2015-11-09 17:46   ` Yann E. MORIN
  1 sibling, 1 reply; 4+ messages in thread
From: Vicente Olivert Riera @ 2015-11-09 17:32 UTC (permalink / raw)
  To: buildroot

From: Yann E. MORIN <yann.morin.1998@free.fr>

Since their prefix exactly matches our $(HOSTARCH), just use that.

Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
---
Changes v2 -> v3:
 - No changes.

 toolchain/toolchain-external/Config.in             |    2 --
 .../toolchain-external/toolchain-external.hash     |    2 ++
 toolchain/toolchain-external/toolchain-external.mk |    4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index 127d407..2f5a5a1 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -244,7 +244,6 @@ config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506
 	depends on BR2_mips_32r2 || BR2_mips_64r2
 	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
 	select BR2_INSTALL_LIBSTDCPP
-	select BR2_HOSTARCH_NEEDS_IA32_LIBS
 	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
 	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
 	help
@@ -295,7 +294,6 @@ config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_IMG_MIPS201506
 	depends on BR2_mips_32r6 || BR2_mips_64r6
 	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
 	select BR2_INSTALL_LIBSTDCPP
-	select BR2_HOSTARCH_NEEDS_IA32_LIBS
 	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
 	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
 	help
diff --git a/toolchain/toolchain-external/toolchain-external.hash b/toolchain/toolchain-external/toolchain-external.hash
index e88e4b5..a374d38 100644
--- a/toolchain/toolchain-external/toolchain-external.hash
+++ b/toolchain/toolchain-external/toolchain-external.hash
@@ -59,7 +59,9 @@ sha256 b9137008744d9009877f662dbac7481d673cdcb1798e727e325a37c98a0f63da  gcc-lin
 # Codescape toolchains from Imagination Technologies
 # From: http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05/
 sha256 f2d12dde626b750987d37ba6c73c6e11839850add94b0d4e4cf77917c1b0944f  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
+sha256 645d0dcac30632901dce5dc0eca69c436711f70f393e72e52f3fb78b76b581ff  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86_64.tar.gz
 sha256 545923cf40101b5de6b1e0fdf124aceba7ab27daf6c755aecf01d2c886715409  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86.tar.gz
+sha256 46bb29610b6105b95734cdd573a258371dd3722ffba0e7b264ae7679406a60b3  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86_64.tar.gz
 
 # Synopsys DesignWare ARC toolchains
 sha256 1fa4ea2c8616623205f1c7beca02ea31b019099528a7433e5b020b0876b93bf3  arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz
diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
index dc91911..4c13941 100644
--- a/toolchain/toolchain-external/toolchain-external.mk
+++ b/toolchain/toolchain-external/toolchain-external.mk
@@ -343,11 +343,11 @@ endif
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506),y)
 TOOLCHAIN_EXTERNAL_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05
-TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
+TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.$(HOSTARCH).tar.gz
 TOOLCHAIN_EXTERNAL_STRIP_COMPONENTS = 2
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_IMG_MIPS201506),y)
 TOOLCHAIN_EXTERNAL_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05
-TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86.tar.gz
+TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.$(HOSTARCH).tar.gz
 TOOLCHAIN_EXTERNAL_STRIP_COMPONENTS = 2
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405),y)
 TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/mips-linux-gnu
-- 
1.7.1

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [Buildroot] [PATCH v3 3/3] toolchain/external: Codescape toolchains also exist for x86_64
  2015-11-09 17:32 ` [Buildroot] [PATCH v3 3/3] toolchain/external: Codescape toolchains also exist for x86_64 Vicente Olivert Riera
@ 2015-11-09 17:46   ` Yann E. MORIN
  0 siblings, 0 replies; 4+ messages in thread
From: Yann E. MORIN @ 2015-11-09 17:46 UTC (permalink / raw)
  To: buildroot

Vicente, All,

On 2015-11-09 17:32 +0000, Vicente Olivert Riera spake thusly:
> From: Yann E. MORIN <yann.morin.1998@free.fr>
> 
> Since their prefix exactly matches our $(HOSTARCH), just use that.

Unfortunately, we currently can not do that, since we have a problem on
how we set and interpret $(HOSTARCH).

The problem is the same as that of the following build failures for the
Linaro toolchains:
    http://autobuild.buildroot.org/results/888/8889aa7d9fb48370e4760a6edbc6d3ae945f02f2/build-end.log

    >>> toolchain-external undefined Configurinannot execute
    >>> cross-compiler
    >>> '/home/test/autobuild/instance-1/output/host/opt/ext-toolchain/bin/arm-linux-gnueabihf-gcc'

The problem is that we set $(HOSTACH) with the output of `uname -m`,
which gives us the bitness (32 or 64) of the running kernel.

However, it is perfectly valid to run a 32-bit userland with a 64-bit
kernel. This can be the case if one is running a 32-bit chroot, like our
autobuilders do, for example.

So, until we fix that issue, I've marked this patch as Deferred in
Pathwork.

Regards,
Yann E. MORIN.

> Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
> Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
> Reviewed-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
> Tested-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
> ---
> Changes v2 -> v3:
>  - No changes.
> 
>  toolchain/toolchain-external/Config.in             |    2 --
>  .../toolchain-external/toolchain-external.hash     |    2 ++
>  toolchain/toolchain-external/toolchain-external.mk |    4 ++--
>  3 files changed, 4 insertions(+), 4 deletions(-)
> 
> diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
> index 127d407..2f5a5a1 100644
> --- a/toolchain/toolchain-external/Config.in
> +++ b/toolchain/toolchain-external/Config.in
> @@ -244,7 +244,6 @@ config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506
>  	depends on BR2_mips_32r2 || BR2_mips_64r2
>  	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
>  	select BR2_INSTALL_LIBSTDCPP
> -	select BR2_HOSTARCH_NEEDS_IA32_LIBS
>  	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
>  	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
>  	help
> @@ -295,7 +294,6 @@ config BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_IMG_MIPS201506
>  	depends on BR2_mips_32r6 || BR2_mips_64r6
>  	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
>  	select BR2_INSTALL_LIBSTDCPP
> -	select BR2_HOSTARCH_NEEDS_IA32_LIBS
>  	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_4_0
>  	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
>  	help
> diff --git a/toolchain/toolchain-external/toolchain-external.hash b/toolchain/toolchain-external/toolchain-external.hash
> index e88e4b5..a374d38 100644
> --- a/toolchain/toolchain-external/toolchain-external.hash
> +++ b/toolchain/toolchain-external/toolchain-external.hash
> @@ -59,7 +59,9 @@ sha256 b9137008744d9009877f662dbac7481d673cdcb1798e727e325a37c98a0f63da  gcc-lin
>  # Codescape toolchains from Imagination Technologies
>  # From: http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05/
>  sha256 f2d12dde626b750987d37ba6c73c6e11839850add94b0d4e4cf77917c1b0944f  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
> +sha256 645d0dcac30632901dce5dc0eca69c436711f70f393e72e52f3fb78b76b581ff  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86_64.tar.gz
>  sha256 545923cf40101b5de6b1e0fdf124aceba7ab27daf6c755aecf01d2c886715409  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86.tar.gz
> +sha256 46bb29610b6105b95734cdd573a258371dd3722ffba0e7b264ae7679406a60b3  Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86_64.tar.gz
>  
>  # Synopsys DesignWare ARC toolchains
>  sha256 1fa4ea2c8616623205f1c7beca02ea31b019099528a7433e5b020b0876b93bf3  arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz
> diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
> index dc91911..4c13941 100644
> --- a/toolchain/toolchain-external/toolchain-external.mk
> +++ b/toolchain/toolchain-external/toolchain-external.mk
> @@ -343,11 +343,11 @@ endif
>  TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK
>  else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_MTI_MIPS201506),y)
>  TOOLCHAIN_EXTERNAL_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05
> -TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.x86.tar.gz
> +TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.MTI.Linux.CentOS-5.$(HOSTARCH).tar.gz
>  TOOLCHAIN_EXTERNAL_STRIP_COMPONENTS = 2
>  else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESCAPE_IMG_MIPS201506),y)
>  TOOLCHAIN_EXTERNAL_SITE = http://codescape-mips-sdk.imgtec.com/components/toolchain/2015.06-05
> -TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.x86.tar.gz
> +TOOLCHAIN_EXTERNAL_SOURCE = Codescape.GNU.Tools.Package.2015.06-05.for.MIPS.IMG.Linux.CentOS-5.$(HOSTARCH).tar.gz
>  TOOLCHAIN_EXTERNAL_STRIP_COMPONENTS = 2
>  else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405),y)
>  TOOLCHAIN_EXTERNAL_SITE = http://sourcery.mentor.com/public/gnu_toolchain/mips-linux-gnu
> -- 
> 1.7.1
> 

-- 
.-----------------.--------------------.------------------.--------------------.
|  Yann E. MORIN  | Real-Time Embedded | /"\ ASCII RIBBON | Erics' conspiracy: |
| +33 662 376 056 | Software  Designer | \ / CAMPAIGN     |  ___               |
| +33 223 225 172 `------------.-------:  X  AGAINST      |  \e/  There is no  |
| http://ymorin.is-a-geek.org/ | _/*\_ | / \ HTML MAIL    |   v   conspiracy.  |
'------------------------------^-------^------------------^--------------------'

^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2015-11-09 17:46 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2015-11-09 17:32 [Buildroot] [PATCH v3 1/3] toolchain/external: add MIPS Codescape MTI GNU Linux toolchain Vicente Olivert Riera
2015-11-09 17:32 ` [Buildroot] [PATCH v3 2/3] toolchain/external: add MIPS Codescape IMG " Vicente Olivert Riera
2015-11-09 17:32 ` [Buildroot] [PATCH v3 3/3] toolchain/external: Codescape toolchains also exist for x86_64 Vicente Olivert Riera
2015-11-09 17:46   ` Yann E. MORIN

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