Commit Graph

8 Commits

Author SHA1 Message Date
Javier B Perez Hernandez 9ff8875a6c toolchain yocto: Update makefile to use SDK 0.6
Updated bin references in Makefile.toolchain.yocto
with new versions of gcc and locations.

Change-Id: I12e623ebfdf1863b58865fcd7f1eb7413b0f236f
Signed-off-by: Javier B Perez Hernandez <javier.b.perez.hernandez@linux.intel.com>
2016-02-05 20:24:19 -05:00
Anas Nashif 05875f062d toolchain: support toolchain variants
This commit enables the use of special toolchains other than
the default. Some architectures have specialized cross-compilers
within the same SDK that need to be enabled for specific platforms
of an architecture.

For example, for Intel MCUs, we have an optimized toolchain that
needs to be used for specific platforms under x86.

Change-Id: I7e25603dd66ed3ec4e019c72483c76a32b3bbdde
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:15:25 -05:00
Anas Nashif f1c7c178cf Use qemu from toolchain if available
Use patches qemu binary provided by the Yocto SDK.

Change-Id: I5edc2338f45fdd0d953d8d34bea648d0d18d8bf8
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:12 -05:00
Anas Nashif 1b670ab7ae Kbuild: fix yocto toolchain settings for ARC
Change-Id: Ib075242c43738eee1cace219ac5a02e66c566ace
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:10 -05:00
Anas Nashif 369cf08e29 Kbuild: Support toolchain auxiliary libraries per variant
This allows a toolchain to define the auxiliary libraries in
scripts/Makefile.toolchain.{variant} with more flexibility.

Change-Id: Iaae9c7613ddcbcc8376b7e756aa4b675db680737
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:09 -05:00
Anas Nashif 0467c632cb Kbuild: Error when toolchain path is not set
Change-Id: I53c74f8bbafe5438ff6b01eb21d2d54b1b34702a
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:08 -05:00
Anas Nashif fc1e6b5b44 fixed LIB_INCLUDE for arm
Change-Id: I3f08f7b10b50c24ce1a15ec086c4355fa7a479c8

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:08 -05:00
Anas Nashif aca245d96f Kbuild: Add support for multiple toolchains
To use this, export the following:

export VXMICRO_GCC_VARIANT=yocto # for yocto
export VXMICRO_GCC_VARIANT=xtools # for crosstool-ng

export YOCTO_SDK_INSTALL_DIR=/opt/poky-tm/1.8
or
export XTOOLS_TOOLCHAIN_PATH=/opt/crosstool-ng

Change-Id: I9cd6062ecc32047d1582aad46209f4232e0e31f6
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2016-02-05 20:14:08 -05:00