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authorAlejandro Enedino Hernandez Samaniego <alejandr@xilinx.com>2019-05-08 12:04:01 -0700
committerRichard Purdie <richard.purdie@linuxfoundation.org>2019-05-12 09:04:06 +0100
commit706410c847ac9c89317d098de5d5c580736edbbb (patch)
treed45dd7680ba64a4ab83edd1cb25fd111b79b2592 /meta
parentf0b5f56b101d98574f81decd9de76222e7f20603 (diff)
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run-postinsts: Fix full execution of scripts at first boot
run-postinsts runs a given set of scripts during the first boot of the device, when one of these scripts prints something to stdout (isnt daemonized correctly), since stdout is not available at that time, the script execution immediately returns with an error (exit_group()), this error causes the script to terminate all threads within the process, causing undesired behavior since the script might still had to execute some other code. Replace eval built-in with (), since () executes in a subshell, even if one of the scripts exits, all threads of that process will only be within that session, this ensures other scripts meant to be run are still run afterwards. [YOCTO #13266] Signed-off-by: Alejandro Enedino Hernandez Samaniego <alejandr@xilinx.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta')
-rwxr-xr-xmeta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts2
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts b/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts
index 95eff04e17..f84a7e18c8 100755
--- a/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts
+++ b/meta/recipes-devtools/run-postinsts/run-postinsts/run-postinsts
@@ -67,7 +67,7 @@ exec_postinst_scriptlets() {
echo "Running postinst $i..."
[ "$POSTINST_LOGGING" = "1" ] && eval echo "Running postinst $i..." $append_log
if [ -x $i ]; then
- eval sh -c $i $append_log
+ (sh -c $i $append_log)
rm $i
else
echo "ERROR: postinst $i failed."