Improve scripts/list-packages.sh

[termux-packages] / scripts / list-packages.sh

diff --git a/scripts/list-packages.sh b/scripts/list-packages.sh
index c83b540..57c437c 100755 (executable)
--- a/scripts/list-packages.sh
+++ b/scripts/list-packages.sh
@@ -1,8 +1,13 @@
-#!/bin/sh
+#!/bin/bash
 # list-packages.sh - tool to list all package with home pages and descriptions
 
+show_package() {
+       . $1/build.sh
+       local pkg=`basename $1`
+       echo "$pkg($TERMUX_PKG_VERSION): $TERMUX_PKG_HOMEPAGE"
+       echo "       $TERMUX_PKG_DESCRIPTION"
+}
+
 for path in packages/*; do
-       export path
-       export pkg=`basename $path`     
-       bash -c '. $path/build.sh; echo "$pkg($TERMUX_PKG_VERSION): $TERMUX_PKG_HOMEPAGE"; echo "       $TERMUX_PKG_DESCRIPTION"'
+       ( show_package $path )
 done