From c6c77d7175abc5268aba8ca2ad1324128a9bdcee Mon Sep 17 00:00:00 2001
From: Juan RP <xtraeme@gmail.com>
Date: Sun, 6 Mar 2011 11:13:28 +0100
Subject: [PATCH] xbps-casper: simplify and remove unused stuff.

--HG--
branch : gnome3
---
 srcpkgs/xbps-casper/files/scripts/casper      | 113 +++---------------
 .../files/scripts/casper-functions            |  12 --
 srcpkgs/xbps-casper/template                  |   4 +-
 3 files changed, 16 insertions(+), 113 deletions(-)
 delete mode 100644 srcpkgs/xbps-casper/files/scripts/casper-functions

diff --git a/srcpkgs/xbps-casper/files/scripts/casper b/srcpkgs/xbps-casper/files/scripts/casper
index d534ad6391f..2ad65c8953d 100644
--- a/srcpkgs/xbps-casper/files/scripts/casper
+++ b/srcpkgs/xbps-casper/files/scripts/casper
@@ -40,12 +40,6 @@ parse_cmdline() {
                 export PERSISTENT="" ;;
             union=*)
                 export UNIONFS="${x#union=}";;
-            ip*)
-                STATICIP=${x#ip=}
-                if [ "${STATICIP}" = "" ]; then
-                    STATICIP="frommedia"
-                fi
-                export STATICIP ;;
             ignore_uuid)
                 IGNORE_UUID="Yes" ;;
             live-media-path=*)
@@ -186,74 +180,6 @@ copy_live_to() {
     return 0
 }
 
-do_netmount() {
-    rc=1
-
-    modprobe "${MP_QUIET}" af_packet # For DHCP
-
-    /sbin/udevadm trigger --action=add
-    /sbin/udevadm settle
-
-    ipconfig ${DEVICE} /tmp/net-${DEVICE}.conf | tee /netboot.config
-
-    if [ "${NFSROOT}" = "auto" ]; then
-        NFSROOT=${ROOTSERVER}:${ROOTPATH}
-    fi
-
-    [ "$quiet" != "y" ] && log_begin_msg "Trying netboot from ${NFSROOT}"
-
-    if [ "${NETBOOT}" != "nfs" ] && do_cifsmount ; then
-        rc=0
-    elif do_nfsmount ; then
-        NETBOOT="nfs"
-        export NETBOOT
-        rc=0
-    fi
-
-    [ "$quiet" != "y" ] && log_end_msg
-    return ${rc}
-}
-
-do_nfsmount() {
-    rc=1
-    modprobe "${MP_QUIET}" nfs
-    if [ -z "${NFSOPTS}" ]; then
-        NFSOPTS=""
-    fi
-
-    [ "$quiet" != "y" ] && \
-	log_begin_msg "Trying nfsmount -o nolock -o ro ${NFSOPTS} ${NFSROOT} ${mountpoint}"
-    # FIXME: This while loop is an ugly HACK round an nfs bug
-    i=0
-    while [ "$i" -lt 60 ]; do
-        nfsmount -o nolock -o ro ${NFSOPTS} "${NFSROOT}" \
-		"${mountpoint}" && rc=0 && break
-        sleep 1
-        i="$(($i + 1))"
-    done
-    return ${rc}
-}
-
-do_cifsmount() {
-    rc=1
-    if [ -x "/sbin/mount.cifs" ]; then
-        if [ -z "${NFSOPTS}" ]; then
-            CIFSOPTS="-ouser=root,password="
-        else
-            CIFSOPTS="${NFSOPTS}"
-        fi
-
-        [ "$quiet" != "y" ] && \
-		log_begin_msg "Trying mount.cifs ${NFSROOT} ${mountpoint} ${CIFSOPTS}"
-        modprobe "${MP_QUIET}" cifs
-
-        if mount.cifs "${NFSROOT}" "${mountpoint}" "${CIFSOPTS}" ; then
-            rc=0
-        fi
-    fi
-    return ${rc}
-}
-
 do_snap_copy ()
 {
     fromdev="${1}"
@@ -577,28 +503,18 @@ mountroot() {
     wait_for_udev 10
 
     maybe_break casper-premount
-    [ "$quiet" != "y" ] && log_begin_msg "Running /scripts/casper-premount"
+    log_begin_msg "Running /scripts/casper-premount"
     run_scripts /scripts/casper-premount
-    [ "$quiet" != "y" ] && log_end_msg
+    log_end_msg
 
-    if [ ! -z "${NETBOOT}" ]; then
-        if do_netmount ; then
-            livefs_root="${mountpoint}"
-        else
-            panic "Unable to find a live file system on the network"
-        fi
-    else
-        # Scan local devices for the image
-        i=0
-        while [ "$i" -lt 60 ]; do
-            livefs_root=$(find_livefs $i)
-            if [ "${livefs_root}" ]; then
-                break
-            fi
-            sleep 1
-            i="$(($i + 1))"
-        done
-    fi
+    # Scan local devices for the image
+    i=0
+    while [ "$i" -lt 60 ]; do
+      livefs_root=$(find_livefs $i)
+        [ -n "${livefs_root}" ] && break
+        sleep 1
+        i="$(($i + 1))"
+    done
 
     if [ -z "${livefs_root}" ]; then
         panic "Unable to find a medium containing a live file system"
@@ -610,16 +526,15 @@ mountroot() {
         live_dest="${TODISK}"
     fi
     if [ "${live_dest}" ]; then
-        [ "$quiet" != "y" ] && \
-		log_begin_msg "Copying live_media to ${live_dest}"
+	log_begin_msg "Copying live_media to ${live_dest}"
         copy_live_to "${livefs_root}" "${live_dest}"
-        [ "$quiet" != "y" ] && log_end_msg
+        log_end_msg
     fi
 
     mount_images_in_directory "${livefs_root}" "${rootmnt}"
 
     maybe_break casper-bottom
-    [ "$quiet" != "y" ] && log_begin_msg "Running /scripts/casper-bottom"
+    log_begin_msg "Running /scripts/casper-bottom"
     run_scripts /scripts/casper-bottom
-    [ "$quiet" != "y" ] && log_end_msg
+    log_end_msg
 }
diff --git a/srcpkgs/xbps-casper/files/scripts/casper-functions b/srcpkgs/xbps-casper/files/scripts/casper-functions
deleted file mode 100644
index 3dc9c3bc202..00000000000
--- a/srcpkgs/xbps-casper/files/scripts/casper-functions
+++ /dev/null
@@ -1,12 +0,0 @@
-
-. /scripts/functions
-
-# Print a message and wait for enter
-log_wait_msg()
-{
-	if [ -x /sbin/usplash_write ]; then
-		/sbin/usplash_write "INPUTENTER $@"
-		read nunya < /dev/.initramfs/usplash_outfifo
-	fi
-	_log_msg "Waiting: $@ ..."
-}
diff --git a/srcpkgs/xbps-casper/template b/srcpkgs/xbps-casper/template
index bb30f86a814..634d63820a2 100644
--- a/srcpkgs/xbps-casper/template
+++ b/srcpkgs/xbps-casper/template
@@ -1,6 +1,6 @@
 # Template file for 'xbps-casper'
 pkgname=xbps-casper
-_localver=0.9	# XBPS package version
+_localver=0.10	# XBPS package version
 _distver=1.236	# This should match the upstream (Ubuntu) version
 version=${_localver}.${_distver}
 build_style=custom-install
@@ -35,7 +35,7 @@ do_install()
 	install -m 755 ${FILESDIR}/hooks/* ${initramfsdir}/hooks
 	install -m 755 ${FILESDIR}/scripts/casper-bottom/* \
 		${initramfsdir}/scripts/casper-bottom
-	install -m 644 ${FILESDIR}/scripts/{casper,casper-{functions,helpers}} \
+	install -m 644 ${FILESDIR}/scripts/{casper,casper-helpers}} \
 		${initramfsdir}/scripts
 	install -m 644 ${FILESDIR}/conf.d/* ${initramfsdir}/conf.d
 }