[oe-commits] [openembedded-core] 36/49: busybox.inc: improve reproducibility

[git at git.openembedded.org]

This is an automated email from the git hooks/post-receive script.

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

commit bb5272c1cae201cafa5284a132845241e08f82f9
Author: Juro Bystricky <juro.bystricky at intel.com>
AuthorDate: Wed Aug 9 10:48:26 2017 -0700

    busybox.inc: improve reproducibility
    
    For reproducible builds do not generate build timestamp as part of
    the version string.
    
    Remove host tools references from .config file.
    With this patch all eight busybox packages are built as
    binary reproducible.
    
    Signed-off-by: Juro Bystricky <juro.bystricky at intel.com>
    Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
---
 meta/recipes-core/busybox/busybox.inc | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/meta/recipes-core/busybox/busybox.inc b/meta/recipes-core/busybox/busybox.inc
index b8edd39..735b1f6 100644
--- a/meta/recipes-core/busybox/busybox.inc
+++ b/meta/recipes-core/busybox/busybox.inc
@@ -102,6 +102,9 @@ python () {
 }
 
 do_prepare_config () {
+	if [ "$BUILD_REPRODUCIBLE_BINARIES" = "1" ]; then
+		export KCONFIG_NOTIMESTAMP=1
+	fi
 	sed -e '/CONFIG_STATIC/d' \
 		< ${WORKDIR}/defconfig > ${S}/.config
 	echo "# CONFIG_STATIC is not set" >> .config
@@ -118,6 +121,7 @@ do_prepare_config () {
 		  ${S}/.config.oe-tmp > ${S}/.config
 	fi
 	sed -i 's/CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS="-R -n"/CONFIG_IFUPDOWN_UDHCPC_CMD_OPTIONS="-R -b"/' ${S}/.config
+	sed -i 's|${DEBUG_PREFIX_MAP}||g' ${S}/.config
 }
 
 # returns all the elements from the src uri that are .cfg files
@@ -138,6 +142,9 @@ do_configure () {
 
 do_compile() {
 	unset CFLAGS CPPFLAGS CXXFLAGS LDFLAGS
+	if [ "$BUILD_REPRODUCIBLE_BINARIES" = "1" ]; then
+		export KCONFIG_NOTIMESTAMP=1
+	fi
 	if [ "${BUSYBOX_SPLIT_SUID}" = "1" -a x`grep "CONFIG_FEATURE_INDIVIDUAL=y" .config` = x ]; then
 	# split the .config into two parts, and make two busybox binaries
 		if [ -e .config.orig ]; then

-- 
To stop receiving notification emails like this one, please contact
the administrator of this repository.