* [PATCH] bitbake.conf: Pass -D option to ranlib for determisim
@ 2021-11-23 14:10 Richard Purdie
0 siblings, 0 replies; 2+ messages in thread
From: Richard Purdie @ 2021-11-23 14:10 UTC (permalink / raw)
To: openembedded-core
Add the -D option to BUILD_RANLIB so that deterministic archives
are built for native/cross output. This improves the changes of hash
equivalence matches and hence build artefact reuse.
We don't need this in the target case since we compile binutils-cross
with an option making this the default.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
meta/conf/bitbake.conf | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 71c1e52ad63..fba99e8f0cd 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -542,7 +542,7 @@ export BUILD_LD = "${BUILD_PREFIX}ld ${BUILD_LD_ARCH}"
export BUILD_CCLD = "${BUILD_PREFIX}gcc ${BUILD_CC_ARCH}"
export BUILD_AR = "${BUILD_PREFIX}ar"
export BUILD_AS = "${BUILD_PREFIX}as ${BUILD_AS_ARCH}"
-export BUILD_RANLIB = "${BUILD_PREFIX}ranlib"
+export BUILD_RANLIB = "${BUILD_PREFIX}ranlib -D"
export BUILD_STRIP = "${BUILD_PREFIX}strip"
BUILD_OBJCOPY = "${BUILD_PREFIX}objcopy"
BUILD_OBJDUMP = "${BUILD_PREFIX}objdump"
--
2.32.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH] bitbake.conf: Pass -D option to ranlib for determisim
@ 2021-11-23 14:08 Richard Purdie
0 siblings, 0 replies; 2+ messages in thread
From: Richard Purdie @ 2021-11-23 14:08 UTC (permalink / raw)
To: openembedded-core
Add the -D option to BUILD_RANLIB so that deterministic archives
are built for native/cross output. This improves the changes of hash
equivalence matches and hence build artefact reuse.
We don't need this in the target case since we compile binutils-cross
with an option making this the default.
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
meta/conf/bitbake.conf | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/conf/bitbake.conf b/meta/conf/bitbake.conf
index 71c1e52ad63..fba99e8f0cd 100644
--- a/meta/conf/bitbake.conf
+++ b/meta/conf/bitbake.conf
@@ -542,7 +542,7 @@ export BUILD_LD = "${BUILD_PREFIX}ld ${BUILD_LD_ARCH}"
export BUILD_CCLD = "${BUILD_PREFIX}gcc ${BUILD_CC_ARCH}"
export BUILD_AR = "${BUILD_PREFIX}ar"
export BUILD_AS = "${BUILD_PREFIX}as ${BUILD_AS_ARCH}"
-export BUILD_RANLIB = "${BUILD_PREFIX}ranlib"
+export BUILD_RANLIB = "${BUILD_PREFIX}ranlib -D"
export BUILD_STRIP = "${BUILD_PREFIX}strip"
BUILD_OBJCOPY = "${BUILD_PREFIX}objcopy"
BUILD_OBJDUMP = "${BUILD_PREFIX}objdump"
--
2.32.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
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