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authorGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-07-20 21:28:41 +0000
committerGravatar Denis Vlasenko <vda.linux@googlemail.com>2007-07-20 21:28:41 +0000
commit21d1014b5b91d1a1319273945291b7a9f4717827 (patch)
treeb84eadba35d31f923ef62579652e4e5d76678c38 /scripts
parent2f6ae43b9c74d393a139007377895e8c50b8af9a (diff)
downloadbusybox-21d1014b5b91d1a1319273945291b7a9f4717827.tar.gz
busybox-21d1014b5b91d1a1319273945291b7a9f4717827.tar.bz2
chpasswd: new applet by Alexander Shishkin <virtuoso@slind.org>
Diffstat (limited to 'scripts')
-rw-r--r--scripts/defconfig1
-rwxr-xr-xscripts/trylink15
2 files changed, 12 insertions, 4 deletions
diff --git a/scripts/defconfig b/scripts/defconfig
index 088ff791a..4709b2234 100644
--- a/scripts/defconfig
+++ b/scripts/defconfig
@@ -376,6 +376,7 @@ CONFIG_FEATURE_SECURETTY=y
CONFIG_PASSWD=y
CONFIG_FEATURE_PASSWD_WEAK_CHECK=y
CONFIG_CRYPTPW=y
+CONFIG_CHPASSWD=y
CONFIG_SU=y
CONFIG_FEATURE_SU_SYSLOG=y
CONFIG_FEATURE_SU_CHECKS_SHELLS=y
diff --git a/scripts/trylink b/scripts/trylink
index ddd7fb179..cbd702338 100755
--- a/scripts/trylink
+++ b/scripts/trylink
@@ -22,9 +22,11 @@ try "-Wl,--start-group $l_list -Wl,--end-group" "$@" \
cat busybox_ld.err
exit 1
}
+mv busybox_unstripped busybox_unstripped.tmp
# Now try to remove each lib and build without.
# Stop when no lib can be removed.
+ever_discarded=false
while test "$BBOX_LIB_LIST"; do
$debug && echo "Trying libraries: $BBOX_LIB_LIST"
all_needed=true
@@ -36,6 +38,7 @@ while test "$BBOX_LIB_LIST"; do
echo "Library $one is not needed"
BBOX_LIB_LIST="$without_one"
all_needed=false
+ ever_discarded=true
else
echo "Library $one is needed"
fi
@@ -48,7 +51,11 @@ while test "$BBOX_LIB_LIST"; do
#echo "$BBOX_LIB_LIST" | grep -q ' ' || break
done
-# Ok, make the binary
-echo "Final link with: $BBOX_LIB_LIST"
-l_list=`echo "$BBOX_LIB_LIST" | sed -e 's/ / -l/g' -e 's/^/-l/'`
-try "-Wl,--start-group $l_list -Wl,--end-group" "$@"
+mv busybox_unstripped.tmp busybox_unstripped
+$ever_discarded && {
+ # Ok, make the binary
+ echo "Final link with: $BBOX_LIB_LIST"
+ l_list=`echo "$BBOX_LIB_LIST" | sed -e 's/ / -l/g' -e 's/^/-l/'`
+ try "-Wl,--start-group $l_list -Wl,--end-group" "$@"
+}
+exit 0 # Ensure "success" exit code