aboriginal: system-image.sh annotate

annotate system-image.sh @ 581:9dffdd74c186

More changes for initramfs and hw- targets with a base architecture. The $BASE_ARCH approach didn't work because targets need to override things like KERNEL_PATH, so they need to source the relevant details file themselves. Shuffle things around so they can do that: move $CROSS into cross-compiler.sh, add cross compiler to $PATH independently of that, remove $ARCH from CONFIG_DIR and change users to add it, have getconfig check $ARCH_NAME directory first, redo qemu_defaults to chop out initramfs options less uncleanly...

author	Rob Landley <rob@landley.net>
date	Mon, 12 Jan 2009 02:47:32 -0600
parents	90bea985c98e
children	c9c7420e952b

rev	line source
177 6b4844b708b9 dash->bash. Rob Landley <rob@landley.net> parents: 162 diff changeset	1 #!/bin/bash
109 d9dae1196ea7 Package ext2 filesystem image using UML. Rob Landley <rob@landley.net> parents: diff changeset	2
576 036dbe218036 Add BASE_ARCH support, so a hardware architecture can specify a base architecture and just provide a different kernel. Rob Landley <rob@landley.net> parents: 573 diff changeset	3 # Create a bootable system image from mini-native
109 d9dae1196ea7 Package ext2 filesystem image using UML. Rob Landley <rob@landley.net> parents: diff changeset	4
576 036dbe218036 Add BASE_ARCH support, so a hardware architecture can specify a base architecture and just provide a different kernel. Rob Landley <rob@landley.net> parents: 573 diff changeset	5 NO_BASE_ARCH=1
503 e98ed40c55ef Move include.sh to sources/include.sh. End user doesn't call it directly, shouldn't be at top level. Rob Landley <rob@landley.net> parents: 499 diff changeset	6 source sources/include.sh
109 d9dae1196ea7 Package ext2 filesystem image using UML. Rob Landley <rob@landley.net> parents: diff changeset	7
485 b0438691e9e1 Move color selection into ./config. (The default colors don't look great on a white background.) Rob Landley <rob@landley.net> parents: 483 diff changeset	8 echo -e "$PACKAGE_COLOR"
b0438691e9e1 Move color selection into ./config. (The default colors don't look great on a white background.) Rob Landley <rob@landley.net> parents: 483 diff changeset	9 echo "=== Packaging system image from mini-native"
b0438691e9e1 Move color selection into ./config. (The default colors don't look great on a white background.) Rob Landley <rob@landley.net> parents: 483 diff changeset	10
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	11 [ -z "$SYSIMAGE_TYPE" ] && SYSIMAGE_TYPE=ext2
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	12
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	13 SYSIMAGE="${BUILD}/system-image-${ARCH_NAME}"
462 3f3283fb5e1e Running ./package-mini-native.sh as root can just loopback mount itself, without User Mode Linux. Rob Landley <rob@landley.net> parents: 451 diff changeset	14
572 1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	15 TOOLSDIR=tools
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	16 [ -z "$NATIVE_TOOLSDIR" ] && TOOLSDIR=usr
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	17
490 004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	18 # Flush old system-image directory
468 3d2996abb6ea Moving the temp dir broke non-root packaging: fix it. Rob Landley <rob@landley.net> parents: 467 diff changeset	19
490 004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	20 rm -rf "${SYSIMAGE}"
553 80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	21 mkdir -p "${SYSIMAGE}" \|\| dienow
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	22
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	23 # This next bit is a little complicated; we generate the root filesystem image
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	24 # in the middle of building a kernel. This is necessary to embed an
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	25 # initramfs in the kernel, and allows us to parallelize the kernel build with
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	26 # the image generation. Having the other image types in the same if/else
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	27 # staircase with initramfs lets us detect unknown image types (probably typos)
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	28 # without repeating any.
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	29
553 80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	30 # Build a linux kernel for the target
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	31
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	32 setupfor linux
572 1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	33 make ARCH="${KARCH}" KCONFIG_ALLCONFIG="$(getconfig linux)" \
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	34 allnoconfig > /dev/null \|\| dienow
553 80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	35
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	36 # Build kernel in parallel with initramfs
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	37
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	38 ( make -j $CPUS ARCH="${KARCH}" CROSS_COMPILE="${ARCH}-" \|\| dienow ) &
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	39
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	40 # If we exit before removing this handler, kill everything in the current
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	41 # process group, which should take out backgrounded kernel make.
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	42 trap "kill 0" EXIT
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	43
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	44 # Embed an initramfs image in the kernel?
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	45
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	46 if [ "$SYSIMAGE_TYPE" == "initramfs" ]
553 80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	47 then
572 1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	48 echo "Generating initramfs (in background)"
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	49 (
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	50 $CC usr/gen_init_cpio.c -o my_gen_init_cpio \|\| dienow
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	51 (./my_gen_init_cpio <(
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	52 [ ! -d "$NATIVE"/dev ] && echo "dir /dev 755 0 0"
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	53 [ ! -e "$NATIVE"/init ] &&
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	54 echo "slink /init $NATIVE/$TOOLSDIR/sbin/init.sh 755 0 0"
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	55
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	56 "$SOURCES"/toys/gen_initramfs_list.sh "$NATIVE" &&
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	57 echo "nod /dev/console 640 0 0 c 5 1" >> initramfs.txt \|\| dienow
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	58 ) \|\| dienow
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	59 ) \| gzip -9 > initramfs_data.cpio.gz \|\| dienow
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	60 echo Initramfs generated.
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	61 ) &
354 d96741481221 User Mode Linux found a new way to break: now when it panics, it sends a kill Rob Landley <rob@landley.net> parents: 353 diff changeset	62
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	63 # Wait for initial kernel build to finish.
572 1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	64
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	65 wait4background 0
572 1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	66
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	67 # This is a repeat of an earlier make invocation, but if we try to
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	68 # consolidate them the dependencies build unnecessary prereqisites
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	69 # and then decide that they're newer than the cpio.gz we supplied,
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	70 # and thus overwrite it with a default (emptyish) one.
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	71
573 de6725a2fdad Fix an "it doesn't boot" bug dating back to commit 553. Sigh. Rob Landley <rob@landley.net> parents: 572 diff changeset	72 echo "Building kernel with initramfs."
572 1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	73 [ -f initramfs_data.cpio.gz ] &&
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	74 touch initramfs_data.cpio.gz &&
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	75 mv initramfs_data.cpio.gz usr &&
1277d5ae4507 Move bin/qemu-setup.sh to sbin/init.sh and do more work on initramfs packaging. (Doesn't work yet.) Rob Landley <rob@landley.net> parents: 553 diff changeset	76 make -j $CPUS ARCH="${KARCH}" CROSS_COMPILE="${ARCH}-" \|\| dienow
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	77
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	78 # No need to supply an hda image to emulator.
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	79
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	80 IMAGE=
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	81 elif [ "$SYSIMAGE_TYPE" == "ext2" ]
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	82 then
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	83 # Generate a 64 megabyte ext2 filesystem image from the $NATIVE directory,
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	84 # with a temporary file defining the /dev nodes for the new filesystem.
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	85
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	86 echo "Generating ext2 image (in background)"
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	87
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	88 IMAGE="image-${ARCH}.ext2"
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	89 DEVLIST="$WORK"/devlist
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	90
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	91 echo "/dev d 755 0 0 - - - - -" > "$DEVLIST" &&
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	92 echo "/dev/console c 640 0 0 5 1 0 0 -" >> "$DEVLIST" &&
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	93
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	94 genext2fs -z -D "$DEVLIST" -d "${NATIVE}" -i 1024 -b $[64*1024] \
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	95 "${SYSIMAGE}/${IMAGE}" &&
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	96 rm "$DEVLIST" \|\| dienow
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	97
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	98 #elif [ "$SYSIMAGE_TYPE" == "squashfs" ]
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	99 #then
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	100 # We used to do this, but updating the squashfs patch for each new kernel
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	101 # was just too much work. If it gets merged someday, we may care again...
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	102
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	103 # IMAGE="image-${ARCH}.sqf"
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	104 # echo -n "Creating squashfs image (in background)"
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	105 # "${WORK}/mksquashfs" "${NATIVE}" "${SYSIMAGE}/$IMAGE" \
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	106 # -noappend -all-root -info \|\| dienow
553 80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	107 fi
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	108
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	109 # Wait for kernel build to finish (may be a NOP)
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	110
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	111 echo Image generation complete.
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	112 wait4background 0
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	113 trap "" EXIT
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	114
553 80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	115 # Install kernel
109 d9dae1196ea7 Package ext2 filesystem image using UML. Rob Landley <rob@landley.net> parents: diff changeset	116
553 80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	117 [ -d "${TOOLS}/src" ] && cp .config "${TOOLS}"/src/config-linux
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	118 cp "${KERNEL_PATH}" "${SYSIMAGE}/zImage-${ARCH}" &&
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	119 cd ..
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	120
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	121 cleanup linux
80f3356577fc Move kernel building from mini-native to package-mini-native in preparation for initramfs packaging option. Rob Landley <rob@landley.net> parents: 537 diff changeset	122
330 f9ff71c71f9e Tweak run-with-home.sh to have a chance of actually working. Rob Landley <rob@landley.net> parents: 325 diff changeset	123 # Provide qemu's common command line options between architectures. The lack
f9ff71c71f9e Tweak run-with-home.sh to have a chance of actually working. Rob Landley <rob@landley.net> parents: 325 diff changeset	124 # of ending quotes on -append is intentional, callers append more kernel
f9ff71c71f9e Tweak run-with-home.sh to have a chance of actually working. Rob Landley <rob@landley.net> parents: 325 diff changeset	125 # command line arguments and provide their own ending quote.
325 51bcd6de223d Redo plumbing that constructs run-emulator.sh. Group common qemu command Rob Landley <rob@landley.net> parents: 317 diff changeset	126 function qemu_defaults()
51bcd6de223d Redo plumbing that constructs run-emulator.sh. Group common qemu command Rob Landley <rob@landley.net> parents: 317 diff changeset	127 {
581 9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	128 if [ "$SYSIMAGE_TYPE" != "initramfs" ]
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	129 then
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	130 HDA="-hda \"$1\" "
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	131 APPEND="root=/dev/$ROOT console=$CONSOLE rw init=/$TOOLSDIR/sbin/init.sh "
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	132 fi
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	133
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	134 echo "-nographic -no-reboot -kernel \"$2\" \$WITH_HDB $HDA" \
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	135 "-append \"${APPEND}panic=1 PATH=\$DISTCC_PATH_PREFIX/\$TOOLSDIR/bin" \
9dffdd74c186 More changes for initramfs and hw- targets with a base architecture. Rob Landley <rob@landley.net> parents: 580 diff changeset	136 '$KERNEL_EXTRA"'
325 51bcd6de223d Redo plumbing that constructs run-emulator.sh. Group common qemu command Rob Landley <rob@landley.net> parents: 317 diff changeset	137 }
51bcd6de223d Redo plumbing that constructs run-emulator.sh. Group common qemu command Rob Landley <rob@landley.net> parents: 317 diff changeset	138
490 004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	139 # Write out a script to call the appropriate emulator. We split out the
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	140 # filesystem, kernel, and base kernel command line arguments in case you want
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	141 # to use an emulator other than qemu, but put the default case in qemu_defaults
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	142
499 9d5fd8e1467b Merge run-.sh so run-emulator.sh takes command line arguments. Rename emulator-build.sh to be more clear what it does. Rob Landley <rob@landley.net>* parents: 496 diff changeset	143 cp "$SOURCES/toys/run-emulator.sh" "$SYSIMAGE/run-emulator.sh" &&
537 15af90157a19 Move the kernel image file from the temp dir into the mini-native dir, and teach packaging not to put it in the ext2 image. (Don't keep important files in the temp directory.) Rob Landley <rob@landley.net> parents: 508 diff changeset	144 emulator_command image-$ARCH.ext2 zImage-$ARCH >> "$SYSIMAGE/run-emulator.sh"
306 358ef8a27085 Break up run-$ARCH.sh, move more temp files into temp dir, fix deletion logic. Rob Landley <rob@landley.net> parents: 300 diff changeset	145
490 004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	146 [ $? -ne 0 ] && dienow
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	147
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	148 if [ "$ARCH" == powerpc ]
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	149 then
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	150 cp "$SOURCES"/toys/ppc_rom.bin "$SYSIMAGE" \|\| dienow
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	151 fi
109 d9dae1196ea7 Package ext2 filesystem image using UML. Rob Landley <rob@landley.net> parents: diff changeset	152
490 004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	153 # Tar it up.
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	154
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	155 tar -cvj -f "$BUILD"/system-image-$ARCH.tar.bz2 \
004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	156 -C "$BUILD" system-image-$ARCH \|\| dienow
267 98c1a2136322 Update package-mini-native.sh to create qemu-image-$ARCH.tar.bz2 Rob Landley <rob@landley.net> parents: 264 diff changeset	157
490 004f9509349b Rip out User Mode Linux, switch to genext2fs instead. (Based on an old patch from James Davidson.) Rob Landley <rob@landley.net> parents: 486 diff changeset	158 echo -e "=== Packaging complete\e[0m"

Mercurial > hg > aboriginal

annotate system-image.sh @ 581:9dffdd74c186