On 09/05/2012 04:19 PM, Martin Jansa wrote:
On Wed, Sep 05, 2012 at 02:11:41PM +0800, Robert Yang wrote:
On 09/05/2012 09:05 AM, Martin Jansa wrote:
* pixman-native can have different do_configure sstate checksums if it's built
with armv4t machine and armv7a
OE @ ~ $ bitbake/bin/bitbake-diffsigs
before-mgmt/stamps.1346795706/nokia900/x86_64-linux/pixman-native-*.do_configure.sigdata.*
after-mgmt/stamps.1346801508/om-gta02/x86_64-linux/pixman-native-*.do_configure.sigdata.*
basehash changed from 27e577de60880a788c7aaba797ef83e0 to
c6799807eb3e767daf1e75738fc753f7
Variable NEON value changed from to --disable-arm-neon
* so if you start building with different machine then last time (wrt
NEON setting) all recipes which depends on pixman-native will be rebuilt too
* this explains why sstate-cache-management.sh wanted to remove many
native sstate packages when --stamps-dir option was used (see comment
28 in https://bugzilla.yoctoproject.org/show_bug.cgi?id=2897)
Signed-off-by: Martin Jansa <[email protected]>
---
meta/recipes-graphics/xorg-lib/pixman_0.27.2.bb | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/meta/recipes-graphics/xorg-lib/pixman_0.27.2.bb
b/meta/recipes-graphics/xorg-lib/pixman_0.27.2.bb
index 35a2def..218808a 100644
--- a/meta/recipes-graphics/xorg-lib/pixman_0.27.2.bb
+++ b/meta/recipes-graphics/xorg-lib/pixman_0.27.2.bb
@@ -15,7 +15,7 @@ LIC_FILES_CHKSUM =
"file://COPYING;md5=14096c769ae0cbb5fcb94ec468be11b3 \
DEPENDS += "zlib libpng"
BBCLASSEXTEND = "native"
-PR = "r1"
+PR = "r2"
PE = "1"
@@ -25,7 +25,8 @@ NEON = " --disable-arm-neon "
NEON_armv7a = " "
NEON_armv7a-vfp-neon = " "
-EXTRA_OECONF="--disable-gtk ${IWMMXT} ${LOONGSON_MMI} ${NEON}"
+EXTRA_OECONF = "--disable-gtk ${IWMMXT} ${LOONGSON_MMI} ${NEON}"
+EXTRA_OECONF_class-native = "--disable-gtk"
Hi Martin,
What's the differences between "_virtclass-native" and "_class-native", please?
_class-foo works for all types of recipes:
target,native,cross,crosssdk,cross-canadian,nativesdk
classes/base.bbclass:CLASSOVERRIDE ?= "class-target"
classes/cross-canadian.bbclass:CLASSOVERRIDE = "class-cross-canadian"
classes/cross.bbclass:CLASSOVERRIDE = "class-cross"
classes/crosssdk.bbclass:CLASSOVERRIDE = "class-crosssdk"
classes/native.bbclass:CLASSOVERRIDE = "class-native"
classes/nativesdk.bbclass:CLASSOVERRIDE = "class-nativesdk"
conf/bitbake.conf:OVERRIDES =
"${TARGET_OS}:${TRANSLATED_TARGET_ARCH}:build-${BUILD_OS}:pn-${PN}:${MACHINEOVERRIDES}:${DISTROOVERRIDES}:${CLASSOVERRIDE}:forcevariable"
conf/bitbake.conf:CLASSOVERRIDE ?= "class-target"
while _virtclass-foo works only for cross, native, nativesdk and multilib
classes/cross.bbclass: bb.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) +
":virtclass-cross", e.data)
classes/native.bbclass: e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES", False) +
":virtclass-native")
classes/nativesdk.bbclass: e.data.setVar("OVERRIDES", e.data.getVar("OVERRIDES",
False) + ":virtclass-nativesdk")
classes/populate_sdk_base.bbclass: overrides = d.getVar("OVERRIDES", False) +
":virtclass-multilib-" + item
classes/utils.bbclass: overrides = localdata.getVar("OVERRIDES", False) +
":virtclass-multilib-" + item
recipes-core/eglibc/eglibc-ld.inc: overrides = localdata.getVar("OVERRIDES",
False) + ":virtclass-multilib-" + item
IIRC RP said somewhere that virtclass usages should be
cleaned from metadata and replaced with stronger CLASSOVERRIDE, that's
why I used class-native here.
Got it, thank you very much, Paul and Martin.
// Robert
Cheers,
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