[Buildroot] [Bug 8811] New: rp-pppoe - generated scripts commands use HOST pathnames, not necessarily TARGET
bugzilla at busybox.net
bugzilla at busybox.net
Mon Mar 21 22:43:29 UTC 2016
https://bugs.busybox.net/show_bug.cgi?id=8811
Bug ID: 8811
Summary: rp-pppoe - generated scripts commands use HOST
pathnames, not necessarily TARGET
Product: buildroot
Version: unspecified
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: Other
Assignee: unassigned at buildroot.uclibc.org
Reporter: lonnie at abelbeck.com
CC: buildroot at uclibc.org
Target Milestone: ---
Hi,
When building with CentOS 7 as the host, for files scripts/*.in, the @ID@ gets
mapped to /bin/id instead of /usr/bin/id since rp-pppoe uses the host paths,
not necessarily for the target.
Here is our fix...
In package/rp-pppoe/rp-pppoe.mk:
--
+define RP_PPPOE_SET_TARGET_COMMAND_PATHS
+ find $(@D)/scripts/ -name "*.in" | xargs sed -i \
+ -e 's:@ID@:/usr/bin/id:g' \
+ -e 's:@SETSID@:/usr/bin/setsid:g' \
+ -e 's:@ECHO@:/bin/echo:g' \
+ -e 's:@PPPD@:/usr/sbin/pppd:g'
+endef
+RP_PPPOE_POST_PATCH_HOOKS += RP_PPPOE_SET_TARGET_COMMAND_PATHS
--
You may ask why not eliminate the fully defined paths, but for @SETSID@ it is
tested with -x in the script so it needs a full pathname. The rest may not
need a full pathname.
I think this fix is the lesser of the evils, and is easily tweaked if needed.
Lonnie
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