prepare boot

Author: mschlenker

build_iso.sh

@@ -5,6 +5,10 @@ source stage0n_variables
 mkdir -p ${CLFS}/iso/boot/isolinux
 mkdir -p ${CLFS}/iso/boot/system
 
+# Copy libraries
+echo ${CLFS}/cross-tools/${CLFS_TARGET} ${CLFS}/targetfs 
+tar -C  ${CLFS}/cross-tools/${CLFS_TARGET} -cvf - lib | tar -C ${CLFS}/targetfs -xf - 
+
 # Create the initramfs
 ( cd ${CLFS}/targetfs ; find . | cpio -o -H newc | gzip -c > ../iso/boot/system/initrd.gz )
 
@@ -13,4 +17,20 @@ kern=` ls ${CLFS}/targetfs/boot/vmlinuz* | tail -n1 `
 install -m 0644 "$kern" ${CLFS}/iso/boot/system/vmlinuz
 
 # copy the bootloader
+for f in bios/com32/menu/menu.c32 bios/com32/menu/vesamenu.c32 \
+	bios/com32/modules/ifcpu64.c32 bios/com32/modules/ifcpu.c32 \
+	bios/com32/modules/reboot.c32 bios/com32/chain/chain.c32 \
+	bios/com32/elflink/ldlinux/ldlinux.c32 bios/com32/libutil/libutil.c32 \
+	bios/com32/cmenu/libmenu/libmenu.c32 bios/com32/lib/libcom32.c32 \
+	bios/com32/lua/src/liblua.c32 bios/com32/gpllib/libgpl.c32 \
+	bios/core/isolinux.bin ; do
+	install -m 0644 ${CLFS}/hosttools/share/syslinux/$f ${CLFS}/iso/boot/isolinux/
+done
+
+install -m 0644 patches/isolinux.cfg ${CLFS}/iso/boot/isolinux/
 
+${CLFS}/hosttools/bin/xorriso -as mkisofs -joliet -graft-points \
+	-c boot/isolinux/boot.cat -b boot/isolinux/isolinux.bin \
+	-no-emul-boot -boot-info-table -boot-load-size 4 \
+	-isohybrid-mbr ${CLFS}/hosttools/share/syslinux/bios/mbr/isohdpfx.bin \
+	-V CLFS -o ${CLFS}/clfs.iso -r ${CLFS}/iso

patches/etc-rc

@@ -3,6 +3,7 @@
 PATH=/static/bin:/static/sbin:/bin:/sbin:/usr/bin:/usr/sbin
 export PATH
 
+mkdir /proc
 mountpoint -q /proc    || mount -t proc none /proc
 ln -sf /proc/mounts /etc/mtab
 touch /etc/fstab

patches/isolinux.cfg

@@ -0,0 +1,9 @@
+
+DEFAULT clfs
+TIMEOUT 100
+PROMPT 1
+
+LABEL clfs
+	KERNEL /boot/system/vmlinuz
+	APPEND initrd=/boot/system/initrd.gz
+

stage01_variables

@@ -5,8 +5,4 @@ PATH=${CLFS}/cross-tools/bin:/bin:/usr/bin
 export CLFS LC_ALL PATH
 unset CFLAGS
 export CLFS_HOST=$(echo ${MACHTYPE} | sed "s/-[^-]*/-cross/")
-export CLFS_TARGET=x86_64-linux-musl 
-export CLFS_CPU=k8
-export CLFS_ARCH="x86"
-
 

stage0n_variables

@@ -1,3 +1,6 @@
 
 CLFS=/mnt/archiv/CrossLinux
 SRCDIR=${CLFS}/src
+export CLFS_TARGET=x86_64-linux-musl 
+export CLFS_CPU=k8
+export CLFS_ARCH="x86"