diff options
Diffstat (limited to 'meta/recipes-core/busybox/busybox.inc')
-rw-r--r-- | meta/recipes-core/busybox/busybox.inc | 29 |
1 files changed, 20 insertions, 9 deletions
diff --git a/meta/recipes-core/busybox/busybox.inc b/meta/recipes-core/busybox/busybox.inc index e0522be729..f0c5666f47 100644 --- a/meta/recipes-core/busybox/busybox.inc +++ b/meta/recipes-core/busybox/busybox.inc @@ -139,6 +139,10 @@ do_configure () { do_prepare_config merge_config.sh -m .config ${@" ".join(find_cfgs(d))} cml1_do_configure + + # Save a copy of .config and autoconf.h. + cp .config .config.orig + cp include/autoconf.h include/autoconf.h.orig } do_compile() { @@ -146,13 +150,17 @@ do_compile() { if [ "${BUILD_REPRODUCIBLE_BINARIES}" = "1" ]; then export KCONFIG_NOTIMESTAMP=1 fi + + # Ensure we start do_compile with the original .config and autoconf.h. + # These files should always have matching timestamps. + cp .config.orig .config + cp include/autoconf.h.orig include/autoconf.h + if [ "${BUSYBOX_SPLIT_SUID}" = "1" -a x`grep "CONFIG_FEATURE_INDIVIDUAL=y" .config` = x ]; then + # Guard againt interrupted do_compile: clean temporary files. + rm -f .config.app.suid .config.app.nosuid .config.disable.apps .config.nonapps + # split the .config into two parts, and make two busybox binaries - if [ -e .config.orig ]; then - # Need to guard again an interrupted do_compile - restore any backup - cp .config.orig .config - fi - cp .config .config.orig oe_runmake busybox.cfg.suid oe_runmake busybox.cfg.nosuid @@ -189,15 +197,18 @@ do_compile() { bbfatal "busybox suid binary incorrectly provides /bin/sh" fi - # copy .config.orig back to .config, because the install process may check this file - cp .config.orig .config # cleanup - rm .config.orig .config.app.suid .config.app.nosuid .config.disable.apps .config.nonapps + rm .config.app.suid .config.app.nosuid .config.disable.apps .config.nonapps else oe_runmake busybox_unstripped cp busybox_unstripped busybox oe_runmake busybox.links fi + + # restore original .config and autoconf.h, because the install process + # may check these files + cp .config.orig .config + cp include/autoconf.h.orig include/autoconf.h } do_install () { @@ -348,7 +359,7 @@ do_install_ptest () { # These access the internet which is not guaranteed to work on machines running the tests rm -rf ${D}${PTEST_PATH}/testsuite/wget sort ${B}/.config > ${D}${PTEST_PATH}/.config - ln -s /bin/busybox ${D}${PTEST_PATH}/busybox + ln -s ${base_bindir}/busybox ${D}${PTEST_PATH}/busybox } inherit update-alternatives |