improve libremakepkg's help message

1 files changed, 9 insertions, 9 deletions

diff --git a/src/chroot-tools/libremakepkg b/src/chroot-tools/libremakepkg
index b6c84c1..b9107d8 100755
--- a/src/chroot-tools/libremakepkg
+++ b/src/chroot-tools/libremakepkg
@@ -111,20 +111,20 @@ libre_check_pkg() {
 
 # The main program #############################################################
 
+cmd=${0##*/}
 usage() {
-    echo 'cd to a dir containing a PKGBUILD and run:'
-    echo '$0 [options] [-- makepkg args]'
-    echo 'This script will build your package in a chroot.'
+    echo "Usage: $cmd [options] [-- makepkg args]"
+    echo 'This program will build your package.'
     echo ''
     echo 'OPTIONS:'
-    echo " -n <CHROOT>     Use this chroot instead of \`$CHROOT'"
-    echo ' -l <COPY>       Use this chroot copy instead of basing it'
-    echo '                 on the username'
+    echo "  -n <CHROOT>     Use this chroot instead of \`$CHROOT'"
+    echo '  -l <COPY>       Use this chroot copy instead of basing it'
+    echo '                  on the username'
     echo ''
-    echo " -m <MAKEPKG>    Use the command MAKEPKG instead of 'makepkg'"
-    echo " -R              Repackage"
+    echo "  -m <MAKEPKG>    Use the command MAKEPKG instead of 'makepkg'"
+    echo "  -R              Repackage"
     echo ''
-    echo ' -h              Show this message'
+    echo '  -h              Show this message'
 }
 
 main() {