libpng-update is a cute script to automate updates of png dependant binaries

1 files changed, 35 insertions, 0 deletions

diff --git a/media-libs/libpng/files/libpng-update.sh b/media-libs/libpng/files/libpng-update.sh
new file mode 100644
index 000000000000..e501965fd8d0
--- /dev/null
+++ b/media-libs/libpng/files/libpng-update.sh
@@ -0,0 +1,35 @@
+#!/bin/bash
+if [ ! -f /usr/sbin/qpkg ]; then
+	echo "qpkg not found, will emerge gentoolkit"
+	emerge gentoolkit
+fi
+rm -f /tmp/pngstuff.*
+echo "Scanning libraries. do not be alarmed of error messages"
+
+find /usr/lib -type f | while read LIB; do
+	ldd "${LIB}" | grep "libpng.so.2"  && /usr/sbin/qpkg -nc -f "${LIB}" >>/tmp/pngstuff.libs
+done
+cat /tmp/pngstuff.libs |sort | uniq |  sed 's:\(.*/.*\)-[0-9]\+.*:\1:g' >/tmp/pngstuff.libs.rebuild
+echo "You will now need to rebuild the following packages"
+echo "------------"
+cat /tmp/pngstuff.libs.rebuild
+echo "------------"
+cat /tmp/pngstuff.libs.rebuild | while read PACK; do emerge ${PACK}; done
+echo "--- Done with libraries ---"
+
+
+echo "scanning /usr do not be alarmed of error messages"
+find /usr -type f| while read FOO; do
+	ldd "${FOO}" | grep libpng.so.2  && /usr/sbin/qpkg -nc -f ${FOO} >>/tmp/pngstuff.bins
+done
+
+
+cat /tmp/pngstuff.bins |sort | uniq | sed 's:\(.*/.*\)-[0-9]\+.*:\1:g' >/tmp/pngstuff.bins.rebuild
+echo "You will now need to rebuild the following packages"
+echo "-----------"
+cat /tmp/pngstuff.bins.rebuild
+echo "-----------"
+cat /tmp/pngstuff.bins.rebuild | while read PACK; do emerge ${PACK}; done
+echo "done, deleting tempfiles"
+rm -f /tmp/pngstuff.*
+