From: Jean-Baptiste Boric <jblbeurope@gmail.com>
Date: Tue, 11 Apr 2017 16:21:50 +0000 (+0200)
Subject: Fix pkgin_cd.sh
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/doc/howto.html?a=commitdiff_plain;h=refs%2Fchanges%2F97%2F3497%2F2;p=minix.git

Fix pkgin_cd.sh

Change-Id: I513c16b0691897f3c665532d50ed398967f3e4d0
---

diff --git a/minix/commands/pkgin_cd/pkgin_cd.sh b/minix/commands/pkgin_cd/pkgin_cd.sh
index 697d45192..c4a0341c8 100644
--- a/minix/commands/pkgin_cd/pkgin_cd.sh
+++ b/minix/commands/pkgin_cd/pkgin_cd.sh
@@ -4,41 +4,41 @@
 # the installation CD-ROM.
 
 RC=/usr/etc/rc.package
-CDMP=/mnt
-CDPACK=${CDMP}/install/packages
+CDPATH=packages/$(uname -r)/$(uname -m)/All
 PACKSUM=pkg_summary.bz2
-cdpackages=""
-cdmounted=""
 
+# Run user rc script
 if [ -f "$RC" ]
-then   . "$RC"
+then
+	. "$RC"
 fi
 
-# Is there a usable CD to install packages from?
+# Mount CD
 if [ -n "$cddrive" ]
-then   pack=${cddrive}p2
-       umount $pack >/dev/null 2>&1 || true
-       echo "Checking for CD in $pack."
-       if mount -r $pack $CDMP 2>/dev/null
-       then    fn="$CDPACK/$PACKSUM"
-               echo "Found."
-               cdmounted=1
-               cdpackages=$fn
-               if [ ! -f $cdpackages ]
-               then    cdpackages=""
-                       echo "No package summary found on CD in $fn."
-		       exit 1
-               fi
-       else    echo "Not found."
-               exit 1
-       fi
-else   echo "Don't know where the install CD is. You can set it in $RC."
-       exit 1
+then
+	if [ -z $(mount | grep 'on /mnt ') ]
+	then
+		echo "Mounting $cddrive on /mnt."
+		mount $cddrive /mnt
+	fi
 fi
 
-# Set package repo to CD and populate package db
-export PKG_REPOS=${CDPACK}
-pkgin update
+# Find package summary
+for i in / /mnt
+do
+	if [ -f $i/$CDPATH/$PACKSUM ]
+	then
+		(>&2 echo "Found package summary at $i/$CDPATH/$PACKSUM.")
 
-# Run pkgin
-pkgin $@
+		# Set package repo to CD and populate package db
+		export PKG_REPOS=$i/$CDPATH/
+		pkgin update
+
+		# Run pkgin
+		exec pkgin $@
+	fi
+done
+
+echo "Can't find package summary. Please mount CD first at /mnt and make sure"
+echo "that $CDPATH/$PACKSUM exists on the CD."
+exit 1
diff --git a/minix/commands/setup/setup.sh b/minix/commands/setup/setup.sh
index cdf80c5bb..2a7e76fe1 100644
--- a/minix/commands/setup/setup.sh
+++ b/minix/commands/setup/setup.sh
@@ -560,10 +560,6 @@ then	ln -sf minix_default /mnt/boot/minix_latest
 fi
 chroot /mnt update_bootcfg
 
-# Save name of CD drive
-cddrive="`mount | fgrep ' /usr ' | awk '{ print $1 }' | sed 's/p.*//'`"
-echo "cddrive=$cddrive" >>/mnt/usr/etc/rc.package
-
 bios="`echo $primary | sed -e 's/d./dX/g' -e 's/c.//g'`"
 
 echo "Saving random data.."
@@ -576,26 +572,19 @@ echo ""
 
 /bin/netconf -p /mnt || echo FAILED TO CONFIGURE NETWORK
 
-PACKAGES_DIR="/usr/packages/$(uname -v | cut -f2 -d' ')/$(uname -p)/All"
+PACKAGES_DIR="/packages/$(uname -v | cut -f2 -d' ')/$(uname -p)/All"
 if [ -e "$PACKAGES_DIR" ]
 then
 	echo "Installing pkgin..."
-
 	sh -c "cp $PACKAGES_DIR/pkgin-* $PACKAGES_DIR/pkg_install-* $PACKAGES_DIR/libarchive-* /mnt/tmp &&
 	 chroot /mnt pkg_add /tmp/pkgin-*"
 	rm -f /mnt/tmp/*
 
-	if [ -f "$PACKAGES_DIR/pkg_summary.bz2" ]
-	then
-		echo ""
-		echo "Packages are bundled on this installation media."
-		echo "They are available under the directory $PACKAGES_DIR"
-		echo "To install them after rebooting, mount this CD, set PKG_PATH to this directory"
-		echo "and use pkg_add."
-		echo "If you mount the CD at /mnt, PKG_PATH should be:"
-		echo "/mnt$PACKAGES_DIR"
-		echo ""
-	fi
+	# Save name of CD drive
+	cddrive=$(mount | grep ' on / ' | cut -f1 -d' ')
+	echo "cddrive=$cddrive" >>/mnt/usr/etc/rc.package
+else
+	echo "Package dir not found, skipping pkgin installation..."
 fi
 
 if [ "$nohome" = 0 ]; then