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target/jffs2/blocksize.mk for setting block size (req. for wrt54g)

Browse Source 
squashfs removed in favor of squashfs-lzma


git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@301 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
mbm 2005-03-03 02:44:10 +00:00
parent d52e13dae4
commit 2b0be6bb82
12 changed files with 22 additions and 94 deletions
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7
Makefile
View File

@ -170,25 +170,21 @@ menuconfig: $(CONFIG)/mconf
-touch .config
-cp .config .config.test
@$(CONFIG)/mconf $(CONFIG_CONFIG_IN)
-./scripts/configtest.pl
config: $(CONFIG)/conf
-touch .config
-cp .config .config.test
@$(CONFIG)/conf $(CONFIG_CONFIG_IN)
-./scripts/configtest.pl
oldconfig: $(CONFIG)/conf
-touch .config
-cp .config .config.test
@$(CONFIG)/conf -o $(CONFIG_CONFIG_IN)
-./scripts/configtest.pl
randconfig: $(CONFIG)/conf
-touch .config
-cp .config .config.test
@$(CONFIG)/conf -r $(CONFIG_CONFIG_IN)
-./scripts/configtest.pl
allyesconfig: $(CONFIG)/conf
#@$(CONFIG)/conf -y $(CONFIG_CONFIG_IN)
@ -196,19 +192,16 @@ allyesconfig: $(CONFIG)/conf
-touch .config
-cp .config .config.test
@$(CONFIG)/conf -o $(CONFIG_CONFIG_IN)
-./scripts/configtest.pl
allnoconfig: $(CONFIG)/conf
-touch .config
-cp .config .config.test
@$(CONFIG)/conf -n $(CONFIG_CONFIG_IN)
-./scripts/configtest.pl
defconfig: $(CONFIG)/conf
-touch .config
-cp .config .config.test
@$(CONFIG)/conf -d $(CONFIG_CONFIG_IN)
-./scripts/configtest.pl
#############################################################
#

0
target/squashfs-lzma/kernel-patch/linux-squashfs-lzma.bz2 → package/linux/kernel-patches/600-linux-squashfs-lzma.bz2
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2
package/linux/linux.config
View File

@ -86,7 +86,7 @@ CONFIG_BCM4704=y
# CONFIG_HIGHMEM is not set
CONFIG_RWSEM_GENERIC_SPINLOCK=y
# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set
CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=jffs2 init=/etc/preinit noinitrd console=ttyS0,115200"
CONFIG_CMDLINE="root=/dev/mtdblock2 init=/etc/preinit noinitrd console=ttyS0,115200"
CONFIG_PCI=y
CONFIG_NONCOHERENT_IO=y
CONFIG_NEW_TIME_C=y

14
package/linux/linux.mk
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@ -50,21 +50,13 @@ $(LINUX_DIR)/.unpacked: $(DL_DIR)/$(LINUX_SOURCE) $(DL_DIR)/$(LINKSYS_KERNEL_TGZ
$(LINUX_DIR)/.patched: $(LINUX_DIR)/.unpacked
$(PATCH) $(LINUX_DIR) $(LINUX_PATCHES)
ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS_LZMA),y)
$(PATCH) $(LINUX_DIR) target/squashfs-lzma/kernel-patch
endif
touch $(LINUX_DIR)/.patched
$(LINUX_DIR)/.configured: $(LINUX_DIR)/.patched
-cp $(LINUX_KCONFIG) $(LINUX_DIR)/.config
ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS_LZMA),y)
$(SED) "s,rootfstype=jffs2,rootfstype=squashfs," $(LINUX_DIR)/.config
endif
ifeq ($(BR2_TARGET_ROOTFS_SQUASHFS),y)
$(SED) "s,rootfstype=jffs2,rootfstype=squashfs," $(LINUX_DIR)/.config
endif
$(SED) "s,^CROSS_COMPILE.*,CROSS_COMPILE=$(KERNEL_CROSS),g;" $(LINUX_DIR)/Makefile
$(SED) "s,^CROSS_COMPILE.*,CROSS_COMPILE=$(KERNEL_CROSS),g;" $(LINUX_DIR)/arch/mips/Makefile
$(SED) "s,^CROSS_COMPILE.*,CROSS_COMPILE=$(KERNEL_CROSS),g;" \
$(LINUX_DIR)/Makefile \
$(LINUX_DIR)/arch/mips/Makefile
$(SED) "s,\-mcpu=,\-mtune=,g;" $(LINUX_DIR)/arch/mips/Makefile
$(MAKE) -C $(LINUX_DIR) ARCH=$(LINUX_KARCH) oldconfig include/linux/version.h
touch $(LINUX_DIR)/.configured

14
package/openwrt/trx.c
View File

@ -170,7 +170,12 @@ int main(int argc, char **argv)
}
break;
case 'a':
n = atoi(optarg);
errno = 0;
n = strtoul(optarg, &e, 0);
if (errno || (e == optarg) || *e) {
fprintf(stderr, "illegal numeric string\n");
usage();
}
if (cur_len & (n-1)) {
n = n - (cur_len & (n-1));
memset(buf + cur_len, 0, n);
@ -178,7 +183,12 @@ int main(int argc, char **argv)
}
break;
case 'b':
n = atoi(optarg);
errno = 0;
n = strtoul(optarg, &e, 0);
if (errno || (e == optarg) || *e) {
fprintf(stderr, "illegal numeric string\n");
usage();
}
if (n < cur_len) {
fprintf(stderr, "WARNING: current length exceeds -b %d offset\n",n);
} else {

11
scripts/configtest.pl
View File

@ -1,11 +0,0 @@
#!/usr/bin/perl
my %change = (
'ROOTFS' => 'make linux-dirclean'
);
foreach my $change (keys %change) {
my $v1 = `grep '$change' .config.test`;
my $v2 = `grep '$change' .config`;
$v1 eq $v2 or system($change{$change});
}

1
target/Config.in
View File

@ -1,7 +1,6 @@
choice
prompt "Target Root Filesystem"
source "target/jffs2/Config.in"
source "target/squashfs/Config.in"
source "target/squashfs-lzma/Config.in"
endchoice

3
target/Makefile.in
View File

@ -6,7 +6,8 @@ TARGET_SKEL_DIR=target/default/target_skeleton
include target/device/Makefile.in
ifeq ($(strip $(BR2_TARGET_ROOTFS_JFFS2)),y)
JFFS2FLAGS+=-a 131072
include target/jffs2/blocksize.mk
JFFS2FLAGS+=-a $(JFFS2_BLOCK_SIZE)
endif

1
target/jffs2/blocksize.mk Normal file
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@ -0,0 +1 @@
JFFS2_BLOCK_SIZE:=0x20000

4
target/jffs2/jffs2root.mk
View File

@ -4,6 +4,8 @@
#
#############################################################
include target/jffs2/blocksize.mk
MTD_DIR:=$(BUILD_DIR)/mtd-20050122.orig
MTD_SOURCE=mtd_20050122.orig.tar.gz
MTD_SITE=http://ftp.debian.org/debian/pool/main/m/mtd
@ -32,7 +34,7 @@ jffs2root: mtd
-@find $(TARGET_DIR) -type f -perm +111 | xargs $(SSTRIP) 2>/dev/null || true;
@rm -rf $(TARGET_DIR)/usr/man
@rm -rf $(TARGET_DIR)/usr/info
$(MKFS_JFFS2) --pad --little-endian --squash -e 0x20000 \
$(MKFS_JFFS2) --pad --little-endian --squash -e $(JFFS2_BLOCK_SIZE) \
-d $(TARGET_DIR) -o $(IMAGE).jffs2
jffs2root-source: $(DL_DIR)/$(MTD_SOURCE)

5
target/squashfs/Config.in
View File

@ -1,5 +0,0 @@
config BR2_TARGET_ROOTFS_SQUASHFS
bool "squashfs"
help
Build a squashfs root filesystem

54
target/squashfs/squashfsroot.mk
View File

@ -1,54 +0,0 @@
#############################################################
#
# squashfs target
#
#############################################################
SQUASHFS_DIR=$(BUILD_DIR)/squashfs2.1-r2
SQUASHFS_SOURCE=squashfs2.1-r2.tar.gz
SQUASHFS_SITE=http://dl.sourceforge.net/sourceforge/squashfs
$(DL_DIR)/$(SQUASHFS_SOURCE):
$(WGET) -P $(DL_DIR) $(SQUASHFS_SITE)/$(SQUASHFS_SOURCE)
$(SQUASHFS_DIR)/.unpacked: $(DL_DIR)/$(SQUASHFS_SOURCE)
zcat $(DL_DIR)/$(SQUASHFS_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(SQUASHFS_DIR)/.unpacked
$(SQUASHFS_DIR)/squashfs-tools/mksquashfs: $(SQUASHFS_DIR)/.unpacked
$(MAKE) -C $(SQUASHFS_DIR)/squashfs-tools;
squashfs: $(SQUASHFS_DIR)/squashfs-tools/mksquashfs
squashfs-source: $(DL_DIR)/$(SQUASHFS_SOURCE)
squashfs-clean:
-$(MAKE) -C $(SQUASHFS_DIR)/squashfs-tools clean
squashfs-dirclean:
rm -rf $(SQUASHFS_DIR)
#############################################################
#
# Build the squashfs root filesystem image
#
#############################################################
squashfsroot: squashfs
@rm -rf $(TARGET_DIR)/usr/man
@rm -rf $(TARGET_DIR)/usr/info
$(SQUASHFS_DIR)/squashfs-tools/mksquashfs $(TARGET_DIR) $(IMAGE).squashfs -noappend -root-owned -le
squashfsroot-source: squashfs-source
squashfsroot-clean:
-$(MAKE) -C $(SQUASHFS_DIR) clean
squashfsroot-dirclean:
rm -rf $(SQUASHFS_DIR)
ifeq ($(strip $(BR2_TARGET_ROOTFS_SQUASHFS)),y)
TARGETS+=squashfsroot openwrt-image
ROOTFS=squashfs
endif