From 1615176a876c38ef301d59ff012d966a04a2d99c Mon Sep 17 00:00:00 2001
From: Jose V Beneyto <sepen@crux.nu>
Date: Fri, 19 Oct 2012 02:19:46 +0000
Subject: [PATCH] Improved makeRootfs script and added changes for next 2.8

---
 makeRootfs.sh | 59 +++++++++++++++++++++++----------------------------
 1 file changed, 26 insertions(+), 33 deletions(-)

diff --git a/makeRootfs.sh b/makeRootfs.sh
index fb1fb56..eb062e7 100755
--- a/makeRootfs.sh
+++ b/makeRootfs.sh
@@ -2,19 +2,13 @@
 
 # msgUsage: show a usage message and exit
 msgUsage() {
-  echo "Usage: $(basename $0) [TMP_DIR] [PKG_DIR] [RELEASE_DIR] [RELEASE_NAME]"
+  echo "Usage: $(basename $0) <tmp-dir> <pkg-dir> <release-dir> <release-name>"
   echo "Examples:"
-  echo " \$ $(basename $0) tmp ports/core-cross releases crux-arm-rootfs-2.7"
-  echo " \$ $(basename $0) tmp ports/core-cross releases crux-arm-rootfs-2.6"
-  echo " \$ $(basename $0) tmp ports/core-cross-noeabi releases crux-arm-rootfs-2.6-noeabi"
+  echo " \$ $(basename $0) /tmp/rootfs ports/core-cross . minirootfs-XX"
+  echo " \$ $(basename $0) /tmp/rootfs /pub/pkg releases crux-arm-rootfs-XX"
   exit 0
 }
 
-# msgWarn: show a warning message
-msgWarn() {
-  echo "Warning, $@" 2>&1
-}
-
 # msgError: show a error message and exit
 msgError() {
   echo "Error, $@" 2>&1
@@ -33,58 +27,57 @@ checkCommands() {
 # checkVars: checks for user given arguments
 #
 # params:
-# $1 - TMP_DIR
-# $2 - PKG_DIR
+# $1 - TMPDIR
+# $2 - PKGDIR
 # $3 - RELEASE_DIR
 # $4 - RELEASE_NAME
 checkVars() {
   [ $# -lt 1 ] && msgUsage
-  [ ! -z "$1" ] && TMP_DIR="$1"
-  [ "$TMP_DIR" = "/tmp" ] && msgError "you can't use /tmp as TMP_DIR"
-  [ ! -z "$2" ] && PKG_DIR="$2"
+  [ ! -z "$1" ] && TMPDIR="$1"
+  [ "$TMPDIR" = "/tmp" ] && msgError "you can't use /tmp as TMPDIR"
+  [ ! -z "$2" ] && PKGDIR="$2"
   [ ! -z "$3" ] && RELEASE_DIR="$3"
   [ ! -z "$4" ] && RELEASE_NAME="$4"
   # check for directories, if not create them
-  for dir in $TMP_DIR $RELEASE_DIR; do
+  for dir in $TMPDIR $RELEASE_DIR; do
     if [ ! -d "$dir" ]; then
-      msgWarn "creating directory '$dir'" && install -d $dir || exit 1
+      install -d $dir || msgError "can't create directory $dir"
     fi
   done
-  TMP_DIR="$(cd $TMP_DIR; pwd)"
-  PKG_DIR="$(cd $PKG_DIR; pwd)"
+  TMPDIR="$(cd $TMPDIR; pwd)"
+  PKGDIR="$(cd $PKGDIR; pwd)"
   RELEASE_DIR="$(cd $RELEASE_DIR; pwd)"
-  [ -z "$PACKAGES" ] && PACKAGES="$(find $PKG_DIR -type f -name '*#*pkg.tar.gz')"
+  [ -z "$PACKAGES" ] && PACKAGES="$(find $PKGDIR -type f -name '*#*pkg.tar.*')"
 }
 
 # global variables
 PWD_DIR="$(pwd)"
-TMP_DIR="$PWD_DIR/tmp"
-PKG_DIR="$PWD_DIR/pkg"
-RELEASE_DIR="$PWD_DIR/releases"
-RELEASE_NAME="crux-arm-rootfs-2.7"
-PACKAGES=""
+TMPDIR="$PWD_DIR/tmp"
+PKGDIR="$PWD_DIR/pkg"
 
 checkCommands
 checkVars $@
 
 # create the database stuff for pkgutils
-sudo install -d -m 0755 $TMP_DIR/var/lib/pkg
-sudo touch $TMP_DIR/var/lib/pkg/db
-sudo chmod 0444 $TMP_DIR/var/lib/pkg/db
+sudo install -d -m 0755 $TMPDIR/var/lib/pkg
+sudo touch $TMPDIR/var/lib/pkg/db
+sudo chmod 0444 $TMPDIR/var/lib/pkg/db
 
 # install all packages
 pkgnum=0
+echo "Please wait for results..."
 for pkg in $PACKAGES; do
-  sudo pkgadd -r $TMP_DIR $pkg && echo "Installing $pkg" || exit 1
+  sudo pkgadd -r $TMPDIR $pkg || msgError "failed to install $pkg"
   let pkgnum=$pkgnum+1
 done
 
 # create the tarball and the md5sum
-cd $TMP_DIR && sudo tar cvjf $RELEASE_DIR/$RELEASE_NAME.tar.bz2 * && cd ..
-cd $RELEASE_DIR && md5sum $RELEASE_NAME.tar.bz2 > $RELEASE_NAME.tar.bz2.md5 && cd ..
+cd $TMPDIR && sudo tar cJf $RELEASE_DIR/$RELEASE_NAME.tar.xz * && cd -
+cd $RELEASE_DIR && md5sum $RELEASE_NAME.tar.xz > $RELEASE_NAME.tar.xz.md5 && cd -
+
+echo "- Installed $pkgnum packages"
+echo "- Finished $RELEASE_DIR/$RELEASE_NAME.tar.xz"
 
-echo "Installed packages: $pkgnum"
-sudo rm -rf $TMP_DIR
-echo "Release done: $RELEASE_DIR/$RELEASE_NAME.tar.bz2"
+sudo rm -rf $TMPDIR
 
 # End of file
-- 
2.26.2