[oe-commits] [openembedded-core] 25/60: populate_sdk_ext.bbclass: use weak assignment for TOOLCHAINEXT_OUTPUTNAME

[git at git.openembedded.org]

rpurdie pushed a commit to branch master
in repository openembedded-core.

commit 933539a07af3f1cca79e49b0ea92cb7699095f96
Author: Robert Yang <liezhi.yang at windriver.com>
AuthorDate: Mon Nov 14 06:34:03 2016 -0800

    populate_sdk_ext.bbclass: use weak assignment for TOOLCHAINEXT_OUTPUTNAME
    
    The TOOLCHAINEXT_OUTPUTNAME is different from TOOLCHAIN_OUTPUTNAME, it
    is used for eSDK only, so that it doesn't mix with SDK, use "?=" for it
    so that other conf file can define it.
    
    If we don't use "?=" here, then we need use forcevariable to redfine it:
    TOOLCHAINEXT_OUTPUTNAME_forcevariable = "foo"
    
    Signed-off-by: Robert Yang <liezhi.yang at windriver.com>
    Signed-off-by: Ross Burton <ross.burton at intel.com>
---
 meta/classes/populate_sdk_ext.bbclass | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta/classes/populate_sdk_ext.bbclass b/meta/classes/populate_sdk_ext.bbclass
index 26b5ca6..0e3656b 100644
--- a/meta/classes/populate_sdk_ext.bbclass
+++ b/meta/classes/populate_sdk_ext.bbclass
@@ -77,7 +77,7 @@ COREBASE_FILES ?= " \
 
 SDK_DIR_task-populate-sdk-ext = "${WORKDIR}/sdk-ext"
 B_task-populate-sdk-ext = "${SDK_DIR}"
-TOOLCHAINEXT_OUTPUTNAME = "${SDK_NAME}-toolchain-ext-${SDK_VERSION}"
+TOOLCHAINEXT_OUTPUTNAME ?= "${SDK_NAME}-toolchain-ext-${SDK_VERSION}"
 TOOLCHAIN_OUTPUTNAME_task-populate-sdk-ext = "${TOOLCHAINEXT_OUTPUTNAME}"
 
 SDK_EXT_TARGET_MANIFEST = "${SDK_DEPLOY}/${TOOLCHAINEXT_OUTPUTNAME}.target.manifest"

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