Merge remote-tracking branch 'cryptocrack/for-pierre'

1 files changed, 37 insertions, 0 deletions

diff --git a/finddeps.in b/finddeps.in
new file mode 100644
index 0000000..4651fd9
--- /dev/null
+++ b/finddeps.in
@@ -0,0 +1,37 @@
+#!/bin/bash
+#
+# finddeps - find packages that depend on a given depname
+#
+
+match=$1
+
+if [[ -z $match ]]; then
+	echo 'usage: finddeps <depname>'
+	echo ''
+	echo 'Find packages that depend on a given depname.'
+	echo 'Run this script from the top-level directory of your ABS tree.'
+	echo ''
+	exit 0
+fi
+
+find . -type d | while read d; do
+	if [[ -f "$d/PKGBUILD" ]]; then
+		unset pkgname depends makedepends optdepends
+		. "$d/PKGBUILD"
+		for dep in "${depends[@]}"; do
+			# lose the version comparator, if any
+			depname=${dep%%[<>=]*}
+			[[ $depname = $match ]] && echo "$d (depends)"
+		done
+		for dep in "${makedepends[@]}"; do
+			# lose the version comparator, if any
+			depname=${dep%%[<>=]*}
+			[[ $depname = $match ]] && echo "$d (makedepends)"
+		done
+		for dep in "${optdepends[@]/:*}"; do
+			# lose the version comaparator, if any
+			depname=${dep%%[<>=]*}
+			[[ $depname = $match ]] && echo "$d (optdepends)"
+		done
+	fi
+done