toolchain/external: bump the Linaro toolchains (branch yem/toolchain-linaro-2015.02-2)

PATCH New Yann E. MORIN 4 participants 11 messages Sep 20, 2015 – Oct 4, 2015

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Yann E. MORIN

author

2015-09-20 21:45 UTC #0 lore raw

cover toolchain/external: bump the Linaro toolchains (branch yem/toolchain-linaro-2015.02-2)

Hello All!

This series bumps the Linaro toolchains up to the latest stable version, 2015.02, as noticed by Arnout.

Those toolchains are only available for x86_64 hosts, so we keep the previous version for those stuck in 32-bit land.

Regards,
Yann E. MORIN.

The following changes since commit dab6765150e0eb5016869f3c0c0e0047745560e9:

elf2flt: fix build when LTO is enabled (2015-09-20 15:33:58 +0200)

are available in the git repository at:

git://git.busybox.net/~ymorin/git/buildroot yem/toolchain-linaro-2015.02-2

for you to fetch changes up to f534ca154bca1af779660c7cf411203eaeb01eb8:

toolchain/external: bump Linaro to 2015.12 for AArch64 (LE) (2015-09-20 23:30:05 +0200)

----------------------------------------------------------------
Yann E. MORIN (5):
toolchain/external: commonalise comments about Linaro toolchains toolchain/external: rename Linaro arm and AArch64 options toolchain/external: bump Linaro to 2015.12 for ARM (LE) toolchain/external: bump Linaro to 2015.12 for ARM (BE) toolchain/external: bump Linaro to 2015.12 for AArch64 (LE)

 Config.in.legacy                                   | 30 ++++++++
 toolchain/toolchain-external/Config.in             | 87 ++++++++++++++++++----
 .../toolchain-external/toolchain-external.hash     |  3 +
 toolchain/toolchain-external/toolchain-external.mk | 18 ++++-
 4 files changed, 121 insertions(+), 17 deletions(-)

Signature · 6 lines

.-----------------.--------------------.------------------.--------------------.
|  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.  |
'------------------------------^-------^------------------^--------------------'

Yann E. MORIN

author

2015-09-20 21:45 UTC #1 lore raw

PATCH 1/5 toolchain/external: commonalise comments about Linaro toolchains

Those two comments:
- are exactly the same
- have the same dependencies (except for arm/armeb)

So, make it a common comment. It will be useful to have that comment when we introduce new Linaro toolchain versions.

Signed-off-by "Yann E. MORIN" <[email protected]>

---
 toolchain/toolchain-external/Config.in | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

toolchain/toolchain-external/Config.in +5 ~~-10~~

index 18bf98c..0897192 100644
@@ -6,6 +6,11 @@ choice
 comment "(e)glibc toolchains only available with shared lib support"
 	depends on BR2_STATIC_LIBS
 
+comment "Linaro toolchains available for Cortex-A + EABIhf"
+	depends on BR2_arm || BR2_armeb
+	depends on !BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF
+	depends on !BR2_STATIC_LIBS
+
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
 	bool "Linaro ARM 2014.09"
 	depends on BR2_arm

@@ -28,11 +33,6 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
 	  with the hard floating point calling convention, and uses
 	  the VFPv3-D16 FPU instructions.
 
-comment "Linaro toolchains available for Cortex-A + EABIhf"
-	depends on BR2_arm
-	depends on !BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF
-	depends on !BR2_STATIC_LIBS
-
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
 	bool "Linaro armeb 2014.09"
 	depends on BR2_armeb

@@ -55,11 +55,6 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
 	  generated is Thumb 2, with the hard floating point calling
 	  convention, and uses the VFPv3-D16 FPU instructions.
 
-comment "Linaro toolchains available for Cortex-A + EABIhf"
-	depends on BR2_armeb
-	depends on !BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF
-	depends on !BR2_STATIC_LIBS
-
 config BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201405
 	bool "Sourcery CodeBench ARM 2014.05"
 	depends on BR2_arm

Signature · 1 line

1.9.1

Thomas Petazzoni

Applied

2015-10-04 17:34 UTC #2 lore raw

PATCH 1/5 toolchain/external: commonalise comments about Linaro toolchains

Dear Yann E. MORIN,

Quoted 11 lines · Yann E. MORIN

Those two comments:
- are exactly the same
- have the same dependencies (except for arm/armeb)
So, make it a common comment. It will be useful to have that comment when we introduce new Linaro toolchain versions.
Signed-off-by "Yann E. MORIN" <[email protected]>
---
 toolchain/toolchain-external/Config.in | 15 +++++----------
 1 file changed, 5 insertions(+), 10 deletions(-)

Applied, thanks.

Thomas

Signature · 3 lines

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

Yann E. MORIN

author

2015-09-20 21:45 UTC #3 lore raw

PATCH 2/5 toolchain/external: rename Linaro arm and AArch64 options

In reply to Yann E. MORIN

We're going to add a new Linaro version (2015.02) for those toolchains, so we want to differentiate them.

Even though we could simply keep the current options as-is and just introduce the new ones suffixed with the version, it is better to rename the existing options for consistency with the new ones and wiith other multi-versions toolchains (like the CS CodeBench).

Signed-off-by "Yann E. MORIN" <[email protected]>

---
 Config.in.legacy                                   | 30 ++++++++++++++++++++++
 toolchain/toolchain-external/Config.in             | 12 ++++-----
 toolchain/toolchain-external/toolchain-external.mk |  6 ++---
 3 files changed, 39 insertions(+), 9 deletions(-)

Config.in.legacy +30 -0

index 18231fd..fbe70fb 100644
@@ -107,6 +107,36 @@ endif
 ###############################################################################
 comment "Legacy options removed in 2015.11"
 
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
+	bool "External Linaro arm 2014.09 toolchain option renamed"
+	select BR2_LEGACY
+	help
+	  The external Linaro ARM 2014.09 toolchain option has been
+	  renamed to BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09.
+
+	  Please review the toolchain version used in the toolchain
+	  choice, located in the Toolchain sub-menu.
+
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
+	bool "External Linaro armeb 2014.09 toolchain option renamed"
+	select BR2_LEGACY
+	help
+	  The external Linaro ARM 2014.09 toolchain option has been
+	  renamed to BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09.
+
+	  Please review the toolchain version used in the toolchain
+	  choice, located in the Toolchain sub-menu.
+
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64
+	bool "External Linaro AArch64 14.09 toolchain option renamed"
+	select BR2_LEGACY
+	help
+	  The external Linaro AArch64 14.09 toolchain option has been
+	  renamed to BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_2014_09.
+
+	  Please review the toolchain version used in the toolchain
+	  choice, located in the Toolchain sub-menu.
+
 config BR2_PACKAGE_BLACKBOX
 	bool "blackbox package has been removed"
 	select BR2_LEGACY

toolchain/toolchain-external/Config.in +6 -6

index 0897192..941ab0e 100644
@@ -11,7 +11,7 @@ comment "Linaro toolchains available for Cortex-A + EABIhf"
 	depends on !BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF
 	depends on !BR2_STATIC_LIBS
 
-config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09
 	bool "Linaro ARM 2014.09"
 	depends on BR2_arm
 	depends on BR2_ARM_CPU_ARMV7A

@@ -33,7 +33,7 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
 	  with the hard floating point calling convention, and uses
 	  the VFPv3-D16 FPU instructions.
 
-config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09
 	bool "Linaro armeb 2014.09"
 	depends on BR2_armeb
 	depends on BR2_ARM_CPU_ARMV7A

@@ -804,7 +804,7 @@ config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2
 	  Toolchain for the Blackfin architecture, from
 	  http://blackfin.uclinux.org.
 
-config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_2014_09
 	bool "Linaro AArch64 14.09"
 	depends on BR2_aarch64
 	depends on BR2_HOSTARCH = "x86_64" || BR2_HOSTARCH = "x86"

@@ -929,14 +929,14 @@ config BR2_TOOLCHAIN_EXTERNAL_PREFIX
 	string
 	default "arc-linux"		 if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12 && BR2_arcle
 	default "arceb-linux"		 if BR2_TOOLCHAIN_EXTERNAL_SYNOPSYS_ARC_2014_12 && BR2_arceb
-	default "arm-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM
-	default "armeb-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB
+	default "arm-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09
+	default "armeb-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09
 	default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201305
 	default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201311
 	default "arm-none-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_ARM201405
 	default "arm-arago-linux-gnueabi" if BR2_TOOLCHAIN_EXTERNAL_ARAGO_ARMV7A_201109
 	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_LINARO_AARCH64_2014_09
 	default "aarch64-linux-gnu"      if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_AARCH64
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201405
 	default "mips-linux-gnu"         if BR2_TOOLCHAIN_EXTERNAL_CODESOURCERY_MIPS201411

toolchain/toolchain-external/toolchain-external.mk +3 -3

index 61a5dba..fd9b68a 100644
@@ -307,11 +307,11 @@ define TOOLCHAIN_EXTERNAL_FIXUP_CMDS
 	mv $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/arago-2011.09/armv5te/* $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/
 	rm -rf $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/arago-2011.09/
 endef
-else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM),y)
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK
-else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB),y)
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK

@@ -374,7 +374,7 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2014R1),y)
 TOOLCHAIN_EXTERNAL_SITE = http://downloads.sourceforge.net/project/adi-toolchain/2014R1/2014R1-RC2/i386
 TOOLCHAIN_EXTERNAL_SOURCE = blackfin-toolchain-2014R1-RC2.i386.tar.bz2
 TOOLCHAIN_EXTERNAL_EXTRA_DOWNLOADS = blackfin-toolchain-uclibc-full-2014R1-RC2.i386.tar.bz2
-else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64),y)
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_AARCH64_SYMLINK

Signature · 1 line

1.9.1

Arnout Vandecappelle

2015-09-21 17:17 UTC #4 lore raw

PATCH 2/5 toolchain/external: rename Linaro arm and AArch64 options

Quoted 7 lines · Yann E. MORIN

We're going to add a new Linaro version (2015.02) for those toolchains, so we want to differentiate them.
Even though we could simply keep the current options as-is and just introduce the new ones suffixed with the version, it is better to rename the existing options for consistency with the new ones and wiith other multi-versions toolchains (like the CS CodeBench).

Sorry to revisit the discussion on IRC, but in be2abf23 Thomas Petazzoni wrote:

Linaro toolchains are released so frequently (every month) that it doesn't make much sense to support 3 consecutive versions. So, like we do for ARM big-endian, let's support only one version at a time.

Are we in agreement that this has changed because it seems they now have stable
releases? Or let me put this differently: are we sure now that the 2015.02 version is really considered more stable than 2015.08, or is it just that they're too lazy to update their website?

Regards,
Arnout

[snip]

Signature · 6 lines

Arnout Vandecappelle                          arnout at mind be
Senior Embedded Software Architect            +32-16-286500
Essensium/Mind                                http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium           BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint:  7493 020B C7E3 8618 8DEC 222C 82EB F404 F9AC 0DDF

Yann E. MORIN

author

2015-09-21 20:45 UTC #5 lore raw

PATCH 2/5 toolchain/external: rename Linaro arm and AArch64 options

Arnout, All,

On 2015-09-21 19:17 +0200, Arnout Vandecappelle spake thusly:

Quoted 11 lines · Yann E. MORIN

Quoted 7 lines
We're going to add a new Linaro version (2015.02) for those toolchains, so we want to differentiate them.
Even though we could simply keep the current options as-is and just introduce the new ones suffixed with the version, it is better to rename the existing options for consistency with the new ones and wiith other multi-versions toolchains (like the CS CodeBench).
Sorry to revisit the discussion on IRC, but in be2abf23 Thomas Petazzoni wrote:

Quoted 8 lines

Linaro toolchains are released so frequently (every month) that it doesn't make much sense to support 3 consecutive versions. So, like we do for ARM big-endian, let's support only one version at a time.
Are we in agreement that this has changed because it seems they now have stable
releases? Or let me put this differently: are we sure now that the 2015.02 version is really considered more stable than 2015.08, or is it just that they're too lazy to update their website?

Well, I would not put the "stableness" as the main reason, but rather that the new toolchains are only for x86_64, hence people stuck with a 32-bit host would be left out. So, we keep the 2014.09 for those in 32-bit land, and add 2015.02 for those in 64-bit land.

Also, I had a look at the latest toolchain, and it seems they've switched it to a gcc-4.8.:
http://releases.linaro.org/15.06/components/toolchain/binaries/
which gives:

    $ ./gcc-linaro-4.8-2015.06-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc --version
    arm-linux-gnueabihf-gcc (Linaro GCC 4.8-2015.06) 4.8.5
    [...]

while the previous is still using a gcc-4.9:
http://releases.linaro.org/15.05/components/toolchain/binaries/
which gives:

    $ ./gcc-linaro-4.9-2015.05-x86_64_arm-linux-gnueabihf/bin/arm-linux-gnueabihf-gcc --version
    arm-linux-gnueabihf-gcc (Linaro GCC 4.9-2015.05) 4.9.3 20150413 (prerelease)
    [...]

So, it seems that they are not completely "stable" with their latest toolchain releases anyway... :-/

However, I'm open to discussion. Hence adding the topic on the list for the DevDays. If we agree on keeping the old version, the series is ready. If not, it's easy to chop it down and just do the replacement with the new version.

Regards,
Yann E. MORIN.

Signature · 6 lines

.-----------------.--------------------.------------------.--------------------.
|  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.  |
'------------------------------^-------^------------------^--------------------'

Yann E. MORIN

author

2015-09-20 21:45 UTC #6 lore raw

PATCH 3/5 toolchain/external: bump Linaro to 2015.12 for ARM (LE)

In reply to Yann E. MORIN

That toolchain is only available for x86_64 hosts, so hide it when the host is not an x86_64.

Add a comment explaining the above.

Signed-off-by "Yann E. MORIN" <[email protected]>

---
 toolchain/toolchain-external/Config.in             | 27 ++++++++++++++++++++++
 .../toolchain-external/toolchain-external.hash     |  1 +
 toolchain/toolchain-external/toolchain-external.mk |  4 ++++
 3 files changed, 32 insertions(+)

toolchain/toolchain-external/Config.in +27 -0

index 941ab0e..ce3a5f1 100644
@@ -6,11 +6,38 @@ choice
 comment "(e)glibc toolchains only available with shared lib support"
 	depends on BR2_STATIC_LIBS
 
+comment "Linaro 2015.02 toolchains need an x86_64 build machine"
+	depends on BR2_arm
+	depends on (!BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF) \
+		|| !BR2_HOSTARCH = "x86_64"
+	depends on !BR2_STATIC_LIBS
+
 comment "Linaro toolchains available for Cortex-A + EABIhf"
 	depends on BR2_arm || BR2_armeb
 	depends on !BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF
 	depends on !BR2_STATIC_LIBS
 
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2015_02
+	bool "Linaro ARM 2015.02"
+	depends on BR2_arm
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_HOSTARCH = "x86_64"
+	depends on BR2_ARM_EABIHF
+	depends on !BR2_STATIC_LIBS
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Linaro toolchain for the ARM architecture. It uses Linaro
+	  GCC 2015.01 (based on gcc 4.9), Linaro GDB 2015.02 (based on
+	  GDB 7.8), eglibc 2.19, Binutils 2014.11 (based on 2.24) and
+	  kernel headers 3.17. It generates code that runs on all
+	  Cortex-A profile devices, but tuned for the Cortex-A9. The
+	  code generated is Thumb 2, with the hard floating point
+	  calling convention, and uses the VFPv3-D16 FPU instructions.
+
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09
 	bool "Linaro ARM 2014.09"
 	depends on BR2_arm

toolchain/toolchain-external/toolchain-external.hash +1 -0

index 8424dca..7eafe82 100644
@@ -50,6 +50,7 @@ sha256 254af7d02eb3bcc8345c78e131700bc995d65b68232caaed21150a5fd1456070  arago-2
 
 # ARM and Aarch64 toolchains from Linaro
 sha256 0cffac0caea0eb3c8bdddfa14be011ce366680f40aeddbefc7cf23cb6d4f1891  gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
+sha256 94fca98cb436228a40e8c9b77eec91beee87be170055aea99a6cb1be3d83ee50  gcc-linaro-4.9-2015.02-3-x86_64_arm-linux-gnueabihf.tar.xz
 sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4  gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832  gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz

toolchain/toolchain-external/toolchain-external.mk +4 -0

index fd9b68a..be9568e 100644
@@ -307,6 +307,10 @@ define TOOLCHAIN_EXTERNAL_FIXUP_CMDS
 	mv $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/arago-2011.09/armv5te/* $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/
 	rm -rf $(TOOLCHAIN_EXTERNAL_INSTALL_DIR)/arago-2011.09/
 endef
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2015_02),y)
+TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/15.02/components/toolchain/binaries/arm-linux-gnueabihf
+TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-4.9-2015.02-3-x86_64_arm-linux-gnueabihf.tar.xz
+TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz

Signature · 1 line

1.9.1

Yann E. MORIN

author

2015-09-20 21:45 UTC #7 lore raw

PATCH 4/5 toolchain/external: bump Linaro to 2015.12 for ARM (BE)

In reply to Yann E. MORIN

That toolchain is only available for x86_64 hosts, so hide it when the host is not an x86_64.

Re-use the comment previously added for the ARM toolchain.

Signed-off-by "Yann E. MORIN" <[email protected]>

---
 toolchain/toolchain-external/Config.in             | 24 +++++++++++++++++++++-
 .../toolchain-external/toolchain-external.hash     |  1 +
 toolchain/toolchain-external/toolchain-external.mk |  4 ++++
 3 files changed, 28 insertions(+), 1 deletion(-)

toolchain/toolchain-external/Config.in +23 -1

index ce3a5f1..3863c3d 100644
@@ -7,7 +7,7 @@ comment "(e)glibc toolchains only available with shared lib support"
 	depends on BR2_STATIC_LIBS
 
 comment "Linaro 2015.02 toolchains need an x86_64 build machine"
-	depends on BR2_arm
+	depends on BR2_arm || BR2_armeb
 	depends on (!BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF) \
 		|| !BR2_HOSTARCH = "x86_64"
 	depends on !BR2_STATIC_LIBS

@@ -60,6 +60,28 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09
 	  with the hard floating point calling convention, and uses
 	  the VFPv3-D16 FPU instructions.
 
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02
+	bool "Linaro armeb 2015.02"
+	depends on BR2_armeb
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_HOSTARCH = "x86_64"
+	depends on BR2_ARM_EABIHF
+	depends on !BR2_STATIC_LIBS
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Linaro toolchain for the ARM big endian architecture. It
+	  uses Linaro GCC 2015.01 (based on gcc 4.9), Linaro GDB
+	  2015.02 (based on GDB 7.8), eglibc 2.19, Binutils 2014.11
+	  (based on 2.24) and kernel headers 3.17. It generates code
+	  that runs on all Cortex-A profile devices, but tuned for
+	  the Cortex-A9. The code generated is Thumb 2, with the hard
+	  floating point calling convention, and uses the VFPv3-D16
+	  FPU instructions.
+
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09
 	bool "Linaro armeb 2014.09"
 	depends on BR2_armeb

toolchain/toolchain-external/toolchain-external.hash +1 -0

index 7eafe82..8c9e153 100644
@@ -52,6 +52,7 @@ sha256 254af7d02eb3bcc8345c78e131700bc995d65b68232caaed21150a5fd1456070  arago-2
 sha256 0cffac0caea0eb3c8bdddfa14be011ce366680f40aeddbefc7cf23cb6d4f1891  gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 sha256 94fca98cb436228a40e8c9b77eec91beee87be170055aea99a6cb1be3d83ee50  gcc-linaro-4.9-2015.02-3-x86_64_arm-linux-gnueabihf.tar.xz
 sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4  gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
+sha256 3f4b80a3eec1c28f92b17417b123d7f24ec9ed6d82be4929fa6cd4a8c17a1e74  gcc-linaro-4.9-2015.02-3-x86_64_armeb-linux-gnueabihf.tar.xz
 sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832  gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz
 
 # Synopsys DesignWare ARC toolchains

toolchain/toolchain-external/toolchain-external.mk +4 -0

index be9568e..d3a0e8a 100644
@@ -315,6 +315,10 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02),y)
+TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/15.02/components/toolchain/binaries/armeb-linux-gnueabihf
+TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-4.9-2015.02-3-x86_64_armeb-linux-gnueabihf.tar.xz
+TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz

Signature · 1 line

1.9.1

Romain Naour

2015-09-21 12:28 UTC #8 lore raw

PATCH 4/5 toolchain/external: bump Linaro to 2015.12 for ARM (BE)

Hi Yann, All,

Le 20/09/2015 23:45, Yann E. MORIN a ?crit :

Quoted 44 lines

That toolchain is only available for x86_64 hosts, so hide it when the host is not an x86_64.

Re-use the comment previously added for the ARM toolchain.

Signed-off-by "Yann E. MORIN" <[email protected]>

---
 toolchain/toolchain-external/Config.in             | 24 +++++++++++++++++++++-
 .../toolchain-external/toolchain-external.hash     |  1 +
 toolchain/toolchain-external/toolchain-external.mk |  4 ++++
 3 files changed, 28 insertions(+), 1 deletion(-)

toolchain/toolchain-external/Config.in +16 -1

index ce3a5f1..3863c3d 100644
@@ -7,7 +7,7 @@ comment "(e)glibc toolchains only available with shared lib support"
 	depends on BR2_STATIC_LIBS
 
 comment "Linaro 2015.02 toolchains need an x86_64 build machine"
-	depends on BR2_arm
+	depends on BR2_arm || BR2_armeb
 	depends on (!BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF) \
 		|| !BR2_HOSTARCH = "x86_64"
 	depends on !BR2_STATIC_LIBS

@@ -60,6 +60,28 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09
 	  with the hard floating point calling convention, and uses
 	  the VFPv3-D16 FPU instructions.
 
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02
+	bool "Linaro armeb 2015.02"
+	depends on BR2_armeb
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_HOSTARCH = "x86_64"
+	depends on BR2_ARM_EABIHF
+	depends on !BR2_STATIC_LIBS
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Linaro toolchain for the ARM big endian architecture. It
+	  uses Linaro GCC 2015.01 (based on gcc 4.9), Linaro GDB

toolchain/toolchain-external/Config.in config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09 · line 87

Quoted 10 lines

toolchain/toolchain-external/Config.in +7 -0

+	  2015.02 (based on GDB 7.8), eglibc 2.19, Binutils 2014.11
+	  (based on 2.24) and kernel headers 3.17. It generates code
+	  that runs on all Cortex-A profile devices, but tuned for
+	  the Cortex-A9. The code generated is Thumb 2, with the hard
+	  floating point calling convention, and uses the VFPv3-D16
+	  FPU instructions.
+
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09
 	bool "Linaro armeb 2014.09"
 	depends on BR2_armeb

Something is missing in this file ;-)

You forgot to define default value for the toolchain prefix when this toolchain is used.

config BR2_TOOLCHAIN_EXTERNAL_PREFIX
[...]
+ default "arm-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2015_02
+ default "armeb-linux-gnueabihf" if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02

I haven't reviewed entirely your patch series yet, tests are underway.

Best regards,
Romain

Quoted 28 lines

toolchain/toolchain-external/toolchain-external.hash +1 -0

index 7eafe82..8c9e153 100644
@@ -52,6 +52,7 @@ sha256 254af7d02eb3bcc8345c78e131700bc995d65b68232caaed21150a5fd1456070  arago-2
 sha256 0cffac0caea0eb3c8bdddfa14be011ce366680f40aeddbefc7cf23cb6d4f1891  gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 sha256 94fca98cb436228a40e8c9b77eec91beee87be170055aea99a6cb1be3d83ee50  gcc-linaro-4.9-2015.02-3-x86_64_arm-linux-gnueabihf.tar.xz
 sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4  gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
+sha256 3f4b80a3eec1c28f92b17417b123d7f24ec9ed6d82be4929fa6cd4a8c17a1e74  gcc-linaro-4.9-2015.02-3-x86_64_armeb-linux-gnueabihf.tar.xz
 sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832  gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz
 
 # Synopsys DesignWare ARC toolchains

toolchain/toolchain-external/toolchain-external.mk +4 -0

index be9568e..d3a0e8a 100644
@@ -315,6 +315,10 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02),y)
+TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/15.02/components/toolchain/binaries/armeb-linux-gnueabihf
+TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-4.9-2015.02-3-x86_64_armeb-linux-gnueabihf.tar.xz
+TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz

Yann E. MORIN

author

2015-09-21 17:29 UTC #9 lore raw

PATCH 4/5 toolchain/external: bump Linaro to 2015.12 for ARM (BE)

Romain, All,

On 2015-09-21 14:28 +0200, Romain Naour spake thusly:

Quoted 63 lines

Le 20/09/2015 23:45, Yann E. MORIN a ?crit :

Quoted 44 lines

That toolchain is only available for x86_64 hosts, so hide it when the host is not an x86_64.

Re-use the comment previously added for the ARM toolchain.

Signed-off-by "Yann E. MORIN" <[email protected]>

---
 toolchain/toolchain-external/Config.in             | 24 +++++++++++++++++++++-
 .../toolchain-external/toolchain-external.hash     |  1 +
 toolchain/toolchain-external/toolchain-external.mk |  4 ++++
 3 files changed, 28 insertions(+), 1 deletion(-)

toolchain/toolchain-external/Config.in +16 -1

index ce3a5f1..3863c3d 100644
@@ -7,7 +7,7 @@ comment "(e)glibc toolchains only available with shared lib support"
 	depends on BR2_STATIC_LIBS
 
 comment "Linaro 2015.02 toolchains need an x86_64 build machine"
-	depends on BR2_arm
+	depends on BR2_arm || BR2_armeb
 	depends on (!BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF) \
 		|| !BR2_HOSTARCH = "x86_64"
 	depends on !BR2_STATIC_LIBS

@@ -60,6 +60,28 @@ config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09
 	  with the hard floating point calling convention, and uses
 	  the VFPv3-D16 FPU instructions.
 
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02
+	bool "Linaro armeb 2015.02"
+	depends on BR2_armeb
+	depends on BR2_ARM_CPU_ARMV7A
+	depends on BR2_HOSTARCH = "x86_64"
+	depends on BR2_ARM_EABIHF
+	depends on !BR2_STATIC_LIBS
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Linaro toolchain for the ARM big endian architecture. It
+	  uses Linaro GCC 2015.01 (based on gcc 4.9), Linaro GDB

toolchain/toolchain-external/Config.in config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09 · line 87

Quoted 10 lines

toolchain/toolchain-external/Config.in +7 -0

+	  2015.02 (based on GDB 7.8), eglibc 2.19, Binutils 2014.11
+	  (based on 2.24) and kernel headers 3.17. It generates code
+	  that runs on all Cortex-A profile devices, but tuned for
+	  the Cortex-A9. The code generated is Thumb 2, with the hard
+	  floating point calling convention, and uses the VFPv3-D16
+	  FPU instructions.
+
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09
 	bool "Linaro armeb 2014.09"
 	depends on BR2_armeb

Something is missing in this file ;-)

You forgot to define default value for the toolchain prefix when this toolchain is used.

config BR2_TOOLCHAIN_EXTERNAL_PREFIX
[...]

Review

Quoted 2 lines

(quoted diff) +2 -0

+	default "arm-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2015_02
+	default "armeb-linux-gnueabihf"	 if BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02

Damned.

I initially did a series that replaced the existing toolchains with the new ones. That one was working as expected.

However, since the new toolchains are only available for x86_64 hosts, I did a new series that _added_ the new toolchains and kept the old ones. So, I just copy-pasted the new options from the old series, and forgot to add the new tuples in the list (even though I did update the entries when renaming the old options). Sigh...

Good catch, I'll fix (but will wait for more reviews before I respin).

Thanks! :-)

Regards,
Yann E. MORIN.

Quoted 34 lines

I haven't reviewed entirely your patch series yet, tests are underway.

Best regards,
Romain

Quoted 28 lines

toolchain/toolchain-external/toolchain-external.hash +1 -0

index 7eafe82..8c9e153 100644
@@ -52,6 +52,7 @@ sha256 254af7d02eb3bcc8345c78e131700bc995d65b68232caaed21150a5fd1456070  arago-2
 sha256 0cffac0caea0eb3c8bdddfa14be011ce366680f40aeddbefc7cf23cb6d4f1891  gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 sha256 94fca98cb436228a40e8c9b77eec91beee87be170055aea99a6cb1be3d83ee50  gcc-linaro-4.9-2015.02-3-x86_64_arm-linux-gnueabihf.tar.xz
 sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4  gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
+sha256 3f4b80a3eec1c28f92b17417b123d7f24ec9ed6d82be4929fa6cd4a8c17a1e74  gcc-linaro-4.9-2015.02-3-x86_64_armeb-linux-gnueabihf.tar.xz
 sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832  gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz
 
 # Synopsys DesignWare ARC toolchains

toolchain/toolchain-external/toolchain-external.mk +4 -0

index be9568e..d3a0e8a 100644
@@ -315,6 +315,10 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARM_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-arm-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMHF_SYMLINK
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2015_02),y)
+TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/15.02/components/toolchain/binaries/armeb-linux-gnueabihf
+TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-4.9-2015.02-3-x86_64_armeb-linux-gnueabihf.tar.xz
+TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_ARMEBHF_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_ARMEB_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz

Signature · 6 lines

.-----------------.--------------------.------------------.--------------------.
|  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.  |
'------------------------------^-------^------------------^--------------------'

Yann E. MORIN

author

2015-09-20 21:45 UTC #10 lore raw

PATCH 5/5 toolchain/external: bump Linaro to 2015.12 for AArch64 (LE)

In reply to Yann E. MORIN

That toolchain is only available for x86_64 hosts, so hide it when the host is not an x86_64.

Re-use and adapt the comment for the two ARM/ARMEB toolchains about the need for an x86_64 build machine.

Signed-off-by "Yann E. MORIN" <[email protected]>

---
 toolchain/toolchain-external/Config.in               | 19 +++++++++++++++++--
 toolchain/toolchain-external/toolchain-external.hash |  1 +
 toolchain/toolchain-external/toolchain-external.mk   |  4 ++++
 3 files changed, 22 insertions(+), 2 deletions(-)

toolchain/toolchain-external/Config.in +17 -2

index 3863c3d..5599767 100644
@@ -6,9 +6,10 @@ choice
 comment "(e)glibc toolchains only available with shared lib support"
 	depends on BR2_STATIC_LIBS
 
+# Need to replicate the BR2_aarch64 a second time
 comment "Linaro 2015.02 toolchains need an x86_64 build machine"
-	depends on BR2_arm || BR2_armeb
-	depends on (!BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF) \
+	depends on BR2_arm || BR2_armeb || BR2_aarch64
+	depends on (!BR2_ARM_CPU_ARMV7A || !BR2_ARM_EABIHF) || BR2_aarch64 \
 		|| !BR2_HOSTARCH = "x86_64"
 	depends on !BR2_STATIC_LIBS

@@ -853,6 +854,20 @@ config BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2012R2
 	  Toolchain for the Blackfin architecture, from
 	  http://blackfin.uclinux.org.
 
+config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_2015_02
+	bool "Linaro AArch64 15.02"
+	depends on BR2_aarch64
+	depends on BR2_HOSTARCH = "x86_64"
+	depends on !BR2_STATIC_LIBS
+	select BR2_TOOLCHAIN_EXTERNAL_GLIBC
+	select BR2_INSTALL_LIBSTDCPP
+	select BR2_TOOLCHAIN_HAS_NATIVE_RPC
+	select BR2_TOOLCHAIN_HEADERS_AT_LEAST_3_17
+	select BR2_TOOLCHAIN_GCC_AT_LEAST_4_9
+	help
+	  Toolchain for the AArch64 architecture, from
+	  http://www.linaro.org/engineering/armv8/
+
 config BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_2014_09
 	bool "Linaro AArch64 14.09"
 	depends on BR2_aarch64

toolchain/toolchain-external/toolchain-external.hash +1 -0

index 8c9e153..d8d1fdb 100644
@@ -54,6 +54,7 @@ sha256 94fca98cb436228a40e8c9b77eec91beee87be170055aea99a6cb1be3d83ee50  gcc-lin
 sha256 4bc9d86390f8fa67a693ba4768ba5b12faaf7dd37c706c05ccd9321e765226e4  gcc-linaro-armeb-linux-gnueabihf-4.9-2014.09_linux.tar.xz
 sha256 3f4b80a3eec1c28f92b17417b123d7f24ec9ed6d82be4929fa6cd4a8c17a1e74  gcc-linaro-4.9-2015.02-3-x86_64_armeb-linux-gnueabihf.tar.xz
 sha256 3954f496ab01de67241109e82abfaa9b7625fdab4f05e79e7902e9814a07b832  gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz
+sha256 010bc180b42da770bcdfdb61e3d6237d13c3cf76d7b62c11d0c25a2218ade130  gcc-linaro-4.9-2015.02-3-x86_64_aarch64-linux-gnu.tar.xz
 
 # Synopsys DesignWare ARC toolchains
 sha256 1fa4ea2c8616623205f1c7beca02ea31b019099528a7433e5b020b0876b93bf3  arc_gnu_2014.12_prebuilt_uclibc_le_arc700_linux_install.tar.gz

toolchain/toolchain-external/toolchain-external.mk +4 -0

index d3a0e8a..00dba73 100644
@@ -382,6 +382,10 @@ else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_BLACKFIN_UCLINUX_2014R1),y)
 TOOLCHAIN_EXTERNAL_SITE = http://downloads.sourceforge.net/project/adi-toolchain/2014R1/2014R1-RC2/i386
 TOOLCHAIN_EXTERNAL_SOURCE = blackfin-toolchain-2014R1-RC2.i386.tar.bz2
 TOOLCHAIN_EXTERNAL_EXTRA_DOWNLOADS = blackfin-toolchain-uclibc-full-2014R1-RC2.i386.tar.bz2
+else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_2015_02),y)
+TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/15.02/components/toolchain/binaries/aarch64-linux-gnu
+TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-4.9-2015.02-3-x86_64_aarch64-linux-gnu.tar.xz
+TOOLCHAIN_EXTERNAL_POST_INSTALL_STAGING_HOOKS += TOOLCHAIN_EXTERNAL_LINARO_AARCH64_SYMLINK
 else ifeq ($(BR2_TOOLCHAIN_EXTERNAL_LINARO_AARCH64_2014_09),y)
 TOOLCHAIN_EXTERNAL_SITE = http://releases.linaro.org/14.09/components/toolchain/binaries
 TOOLCHAIN_EXTERNAL_SOURCE = gcc-linaro-aarch64-linux-gnu-4.9-2014.09_linux.tar.xz

Signature · 1 line

1.9.1