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authorFelix Fietkau <nbd@openwrt.org>2013-05-29 10:31:45 +0000
committerFelix Fietkau <nbd@openwrt.org>2013-05-29 10:31:45 +0000
commit6f4cb088a0ca2c0321b41d424f112586c5e363c8 (patch)
treee5a7be68122abdc78f2c07f09b00eaec14f488d9 /scripts/clean-package.sh
parent5fbc56cfdc82ed6f7226217ad82fc3872c5ac3b3 (diff)
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build: clean up stale files from a previous build when installing a package build to the staging dir
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 36755
Diffstat (limited to 'scripts/clean-package.sh')
-rwxr-xr-xscripts/clean-package.sh24
1 files changed, 24 insertions, 0 deletions
diff --git a/scripts/clean-package.sh b/scripts/clean-package.sh
new file mode 100755
index 0000000000..d1a257889d
--- /dev/null
+++ b/scripts/clean-package.sh
@@ -0,0 +1,24 @@
+#!/usr/bin/env bash
+[ -n "$1" -a -n "$2" ] || {
+ echo "Usage: $0 <file> <directory>"
+ exit 1
+}
+[ -f "$1" -a -d "$2" ] || {
+ echo "File/directory not found"
+ exit 1
+}
+cat "$1" | (
+ cd "$2"
+ while read entry; do
+ [ -n "$entry" ] || break
+ [ -f "$entry" ] && rm -f $entry
+ done
+)
+cat "$1" | (
+ cd "$2"
+ while read entry; do
+ [ -n "$entry" ] || break
+ [ -d "$entry" ] && rmdir "$entry" > /dev/null 2>&1
+ done
+)
+true