From 8fd5887191e11e0ee64272991a8c5fc6c7636524 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Joshua=20Ismael=20Haase=20Hern=C3=A1ndez?=
 <hahj87@gmail.com>
Date: Sat, 30 Apr 2011 05:53:38 -0500
Subject: * libremakepkg optionaly uses a chroot different from $CHCOPY *
 libremakepkg cleaning and mkarchroot update is optional * librerepkg uses -cu
 flags for libremakepkg

---
 libremakepkg           | 45 +++++++++++++++++++++++++++++++++++++--------
 librerepkg             |  2 +-
 pkgbuild-check-nonfree |  8 +++++---
 3 files changed, 43 insertions(+), 12 deletions(-)

diff --git a/libremakepkg b/libremakepkg
index 988b6f2..6b996dc 100755
--- a/libremakepkg
+++ b/libremakepkg
@@ -1,5 +1,6 @@
 #!/bin/bash
-# Copyright 2010 Nicolás Reynolds
+# Copyright 2010 - 2011 Nicolás Reynolds
+# Copyright 2011 Joshua Ismael Haase Hernández
 
 # ---------- GNU General Public License 3 ----------
  
@@ -25,26 +26,54 @@ if [ $UID -ne 0 ]; then
     exit 1
 fi
 
+usage() {
+    echo "cd to a dir containing a PKGBUILD and run:" 
+    echo "$0 [options] [makepkg args]"
+    echo
+    echo "OPTIONS:"
+    echo 
+    echo " -h : show this message"
+    echo " -c : cleans CHCOPY and cachedir"
+    echo " -u : updates before building"
+    echo " -n chrootname : use this dir instead of CHCOPY"
+}
+
+CLEAN=""
+update_first=0
+chrootname=${CHCOPY}
+
+while getopts 'hcun' arg; do
+    case "${arg}" in
+	h) usage ;;
+	c) CLEAN="-c" ;;
+	u) update_first=1 ;;
+	n) chrootname="$OPTARG" ;;
+	*) MAKEPKG_ARGS="$MAKEPKG_ARGS -$arg $OPTARG" ;;
+    esac
+done
+
 msg "Checking PKGBUILD for non-free issues"
 pkgbuild-check-nonfree ||{
     if [[ $? -eq 15 ]]; then
 	error "PKGBUILD contains non-free issues"
 	exit 15
     else
-        error "Check failed, continuing"
+        exit $?
     fi
 }
 
-[[ -z $1 ]]  && {
-    CLEAN="-c"
+mount -o bind ${CACHEDIR} \
+    ${CHROOTDIR}/${chrootname}/var/cache/pacman/pkg || exit 1
 
+if [ $update_first -eq 1 ]; then
     msg "Updating the main chroot"
-    mkarchroot -c ${CACHEDIR} -u -- ${CHROOTDIR}/${CHROOT}
+    mkarchroot $CLEAN ${CACHEDIR} -u -- ${CHROOTDIR}/${CHROOT}
+fi
 
-    mount -o bind ${CACHEDIR} ${CHROOTDIR}/${CHCOPY}/var/cache/pacman/pkg || exit 1
-}
 
 msg "Creating the package"
-makechrootpkg $CLEAN -r ${CHROOTDIR} -l ${CHCOPY} -- $@
+makechrootpkg $CLEAN -r ${CHROOTDIR} -l ${chrootname} -- $MAKEPKG_ARGS
+
+umount ${CHROOTDIR}/${chrootname}/var/cache/pacman/pkg
 
 exit 0
diff --git a/librerepkg b/librerepkg
index 22c237d..08451bd 100755
--- a/librerepkg
+++ b/librerepkg
@@ -48,5 +48,5 @@ mv rePKGBUILD PKGBUILD
 msg2 "Updating md5sums"
 makepkg -g >> PKGBUILD
 msg "Repackaging using libremakepkg"
-sudo libremakepkg
+sudo libremakepkg -cu
 
diff --git a/pkgbuild-check-nonfree b/pkgbuild-check-nonfree
index 67c562d..7f04787 100755
--- a/pkgbuild-check-nonfree
+++ b/pkgbuild-check-nonfree
@@ -62,12 +62,14 @@ for item in ${pkgname[@]} ${depends[@]} ${makedepends[@]} ; do
     # they are in the `unfree' array.
     if in_array $item ${unfree[@]} ; then
 	# if item has a free replacement, use error 16.
-	if in_array $item-libre ${freerep[@]} and [[ $ev -ne 15 ]] ; then
-	    ev=16
+	if in_array $item-libre ${freerep[@]} ; then
 	    warning "$item -> $item-libre"
+	    if [[ $ev -ne 15 ]]; then
+	    	ev=16
+	    fi
 	else
 	    ev=15
-        msg2 "found $item"
+            msg2 "found $item"
 	fi
     fi
 done
-- 
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