[Hackndev-commit] SF.net SVN: hackndev: [542] linux4palm/initramfs/Makefile

[<bob...@us...>]

Revision: 542
Author:   bobofdoom
Date:     2006-08-09 20:42:18 -0700 (Wed, 09 Aug 2006)
ViewCVS:  http://svn.sourceforge.net/hackndev/?rev=542&view=rev

Log Message:
-----------
initramfs: Makefile now builds cpio image.

Modified Paths:
--------------
    linux4palm/initramfs/Makefile
Modified: linux4palm/initramfs/Makefile
===================================================================
--- linux4palm/initramfs/Makefile	2006-08-09 13:46:40 UTC (rev 541)
+++ linux4palm/initramfs/Makefile	2006-08-10 03:42:18 UTC (rev 542)
@@ -13,7 +13,7 @@
 # only use this option if fakeroot is not available.
 SUDO?=
 
-all: ${OUTDIR}/bin/busybox ${OUTDIR}/dev/ chown
+all: initramfs_data.cpio.gz
 
 ${BBTAR}:
 	echo Fetching ${BBTAR}... press Ctrl+C to cancel.
@@ -28,12 +28,13 @@
 	cp -R base ${OUTDIR}
 	touch ${OUTDIR}
 
+	rm -Rf ${OUTDIR}/.svn
 	mkdir -p ${OUTDIR}/lib/modules ${OUTDIR}/mdeia/mmc1
 	mkdir -p ${OUTDIR}/mnt/mmc ${OUTDIR}/mnt/hda
 	mkdir -p ${OUTDIR}/newroot ${OUTDIR}/proc ${OUTDIR}/root
 	mkdir -p ${OUTDIR}/sys ${OUTDIR}/tmp
 	
-${OUTDIR}/dev/: ${OUTDIR}/ device-nodes.tar.gz
+${OUTDIR}/dev/: checkroot ${OUTDIR}/ device-nodes.tar.gz
 	${SUDO} tar -zxpf device-nodes.tar.gz -C ${OUTDIR}/
 
 ${OUTDIR}/bin/busybox: ${BBSRC}/ ${OUTDIR}/ busybox.config
@@ -41,9 +42,18 @@
 	make -C ${BBSRC}
 	${SUDO} make -C ${BBSRC} install PREFIX=`pwd`/${OUTDIR}
 
-chown: ${OUTDIR}/ ${OUTDIR}/bin/busybox
+initramfs_data.cpio: ${OUTDIR}/bin/busybox ${OUTDIR}/dev/ chown
+	(cd ${OUTDIR}; find . | cpio -o -H newc) > initramfs_data.cpio 
+
+initramfs_data.cpio.gz: initramfs_data.cpio
+	cat initramfs_data.cpio | gzip > initramfs_data.cpio.gz
+
+chown: checkroot ${OUTDIR}/ ${OUTDIR}/bin/busybox
 	${SUDO} chown -R 0:0 ${OUTDIR}/
 
 clean:
 	${SUDO} rm -Rf ${OUTDIR}
 	rm -Rf ${BBSRC}
+
+checkroot:
+	if [ `id -u` -ne 0 ]; then echo Please run make using fakeroot.; exit 1; fi


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