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authorRichard Purdie <richard.purdie@linuxfoundation.org>2016-09-28 21:27:35 -0400
committerRichard Purdie <richard.purdie@linuxfoundation.org>2016-09-29 11:00:45 +0100
commit0900fed3fb6eec62e9e25f6d03af934f9776d105 (patch)
treef6b0b23d99c6d86b298d2f9d94e6883651ef06cd
parent687d3b8d54aa3190bbbbc94ae2f91303fccf7c8d (diff)
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useradd: Fix infinite build loop
http://git.openembedded.org/openembedded-core-contrib/commit/?id=642c6cf0b6a0371de476513162bd0cefa9c438b3 introduces a problem if the USERADD_PARAM variable has trailing whitespace as the code infinitely loops causing build hangs. Add a similar sed expression to $remaining to avoid this. (From OE-Core rev: d6241e4c94a0a72acfc57e96a59918c0b2146d65) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Denys Dmytriyenko <denys@ti.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
-rw-r--r--meta/classes/useradd.bbclass12
1 files changed, 6 insertions, 6 deletions
diff --git a/meta/classes/useradd.bbclass b/meta/classes/useradd.bbclass
index 67dae880b7..28dd341bf7 100644
--- a/meta/classes/useradd.bbclass
+++ b/meta/classes/useradd.bbclass
@@ -55,14 +55,14 @@ if test "x`echo $GROUPADD_PARAM | tr -d '[:space:]'`" != "x"; then
# Invoke multiple instances of groupadd for parameter lists
# separated by ';'
opts=`echo "$GROUPADD_PARAM" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$GROUPADD_PARAM" | cut -d ';' -f 2-`
+ remaining=`echo "$GROUPADD_PARAM" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
while test "x$opts" != "x"; do
perform_groupadd "$SYSROOT" "$OPT $opts"
if test "x$opts" = "x$remaining"; then
break
fi
opts=`echo "$remaining" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$remaining" | cut -d ';' -f 2-`
+ remaining=`echo "$remaining" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
done
fi
@@ -71,14 +71,14 @@ if test "x`echo $USERADD_PARAM | tr -d '[:space:]'`" != "x"; then
# Invoke multiple instances of useradd for parameter lists
# separated by ';'
opts=`echo "$USERADD_PARAM" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$USERADD_PARAM" | cut -d ';' -f 2-`
+ remaining=`echo "$USERADD_PARAM" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
while test "x$opts" != "x"; do
perform_useradd "$SYSROOT" "$OPT $opts"
if test "x$opts" = "x$remaining"; then
break
fi
opts=`echo "$remaining" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$remaining" | cut -d ';' -f 2-`
+ remaining=`echo "$remaining" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
done
fi
@@ -87,14 +87,14 @@ if test "x`echo $GROUPMEMS_PARAM | tr -d '[:space:]'`" != "x"; then
# Invoke multiple instances of groupmems for parameter lists
# separated by ';'
opts=`echo "$GROUPMEMS_PARAM" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$GROUPMEMS_PARAM" | cut -d ';' -f 2-`
+ remaining=`echo "$GROUPMEMS_PARAM" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
while test "x$opts" != "x"; do
perform_groupmems "$SYSROOT" "$OPT $opts"
if test "x$opts" = "x$remaining"; then
break
fi
opts=`echo "$remaining" | cut -d ';' -f 1 | sed -e 's#[ \t]*$##'`
- remaining=`echo "$remaining" | cut -d ';' -f 2-`
+ remaining=`echo "$remaining" | cut -d ';' -f 2- | sed -e 's#[ \t]*$##'`
done
fi
}