On 2014年04月08日 15:16, Wenlin Kang wrote:
When both bash and busybox be installed, without ash support
in busybox,if bash is installed before busybox in the final stage,
even if ALTERNATIVE_PRIORITY of bash > ALTERNATIVE_PRIORITY of busybox,
the symlink from /bin/sh to bash can be yet overwritten by busybox.
Signed-off-by: Wenlin Kang <[email protected]>
---
meta/recipes-core/busybox/busybox.inc | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/meta/recipes-core/busybox/busybox.inc
b/meta/recipes-core/busybox/busybox.inc
index 69b9b0c..bf2ddc1 100644
--- a/meta/recipes-core/busybox/busybox.inc
+++ b/meta/recipes-core/busybox/busybox.inc
@@ -188,7 +188,9 @@ do_install () {
install -m 0755 ${B}/busybox.nosuid ${D}${base_bindir}
install -m 0644 ${S}/busybox.links.suid
${D}${sysconfdir}
install -m 0644 ${S}/busybox.links.nosuid
${D}${sysconfdir}
- ln -sf busybox.nosuid ${D}${base_bindir}/sh
+ if grep -q "CONFIG_FEATURE_SH_IS_ASH=y" ${B}/.config;
then
+ ln -sf busybox.nosuid ${D}${base_bindir}/sh
+ fi
# Keep a default busybox for people who want to invoke
busybox directly.
# This is also useful for the on device upgrade.
Because we want
# to use the busybox command in postinst.
@@ -200,7 +202,9 @@ do_install () {
install -m 0755 ${B}/busybox ${D}${base_bindir}
fi
install -m 0644 ${S}/busybox.links ${D}${sysconfdir}
- ln -sf busybox ${D}${base_bindir}/sh
+ if grep -q "CONFIG_FEATURE_SH_IS_ASH=y" ${B}/.config;
then
+ ln -sf busybox ${D}${base_bindir}/sh
+ fi
# We make this symlink here to eliminate the error when
upgrading together
# with busybox-syslog. Without this symlink, the opkg
may think of the
# busybox.nosuid as obsolete and remove it, resulting
in dead links like
ping ...
--
Thanks,
Wenlin Kang
--
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