[Buildroot] [Bug 7160] New: host-xz not built.
bugzilla at busybox.net
bugzilla at busybox.net
Wed Jun 4 00:54:59 UTC 2014
https://bugs.busybox.net/show_bug.cgi?id=7160
Summary: host-xz not built.
Product: buildroot
Version: 2014.05
Platform: PC
OS/Version: Windows
Status: NEW
Severity: minor
Priority: P5
Component: Other
AssignedTo: unassigned at buildroot.uclibc.org
ReportedBy: tommygunsster at gmail.com
CC: buildroot at uclibc.org
Estimated Hours: 0.0
When trying to build with xz as the compression medium for the built
rootfs-ext2, in the final steps it fails to run xz compression with a message
like:
/root/buildroot32/output/host/usr/bin/xz -9 -C crc32 -c
/root/buildroot32/output/images/rootfs.ext2 >
/root/buildroot32/output/images/rootfs.ext2.xz
/bin/bash: /root/buildroot32/output/host/usr/bin/xz: No such file or directory
make: *** [/root/buildroot32/output/images/rootfs.ext2] Error 127
The reason is because the host-xz tools are not built.
Looking at a diff between 2014.02 and 2014.05 reveals that the reasoning is in
buildroot/fs/common.mk
--- ../buildroot-2014.02/fs/common.mk 2014-02-27 15:51:23.000000000 -0500
+++ ../buildroot32/fs/common.mk 2014-05-31 03:52:49.000000000 -0400
@@ -33,6 +33,7 @@
ROOTFS_DEVICE_TABLES = $(call qstrip,$(BR2_ROOTFS_DEVICE_TABLE) \
$(BR2_ROOTFS_STATIC_DEVICE_TABLE))
USERS_TABLE = $(BUILD_DIR)/_users_table.txt
+ROOTFS_USERS_TABLES = $(call qstrip,$(BR2_ROOTFS_USERS_TABLES))
define ROOTFS_TARGET_INTERNAL
@@ -59,16 +60,16 @@
ROOTFS_$(2)_COMPRESS_CMD = $$(LZOP) -9 -c
endif
ifeq ($$(BR2_TARGET_ROOTFS_$(2)_XZ),y)
-ROOTFS_$(2)_DEPENDENCIES += host-xz
ROOTFS_$(2)_COMPRESS_EXT = .xz
ROOTFS_$(2)_COMPRESS_CMD = $$(XZ) -9 -C crc32 -c
endif
-$$(BINARIES_DIR)/rootfs.$(1): $$(ROOTFS_$(2)_DEPENDENCIES)
+$$(BINARIES_DIR)/rootfs.$(1): target-finalize $$(ROOTFS_$(2)_DEPENDENCIES)
@$$(call MESSAGE,"Generating root filesystem image rootfs.$(1)")
$$(foreach hook,$$(ROOTFS_$(2)_PRE_GEN_HOOKS),$$(call $$(hook))$$(sep))
rm -f $$(FAKEROOT_SCRIPT)
rm -f $$(TARGET_DIR_WARNING_FILE)
+ rm -f $(USERS_TABLE)
echo "chown -R 0:0 $$(TARGET_DIR)" >> $$(FAKEROOT_SCRIPT)
ifneq ($$(ROOTFS_DEVICE_TABLES),)
cat $$(ROOTFS_DEVICE_TABLES) > $$(FULL_DEVICE_TABLE)
@@ -78,11 +79,14 @@
printf '$$(subst $$(sep),\n,$$(PACKAGES_PERMISSIONS_TABLE))' >>
$$(FULL_DEVICE_TABLE)
echo "$$(HOST_DIR)/usr/bin/makedevs -d $$(FULL_DEVICE_TABLE)
$$(TARGET_DIR)" >> $$(FAKEROOT_SCRIPT)
endif
- printf '$(subst $(sep),\n,$(PACKAGES_USERS))' > $(USERS_TABLE)
- $(TOPDIR)/support/scripts/mkusers $(USERS_TABLE) $(TARGET_DIR) >>
$(FAKEROOT_SCRIPT)
+ifneq ($$(ROOTFS_USERS_TABLES),)
+ cat $$(ROOTFS_USERS_TABLES) >> $(USERS_TABLE)
+endif
+ printf '$(subst $(sep),\n,$(PACKAGES_USERS))' >> $(USERS_TABLE)
+ PATH=$(BR_PATH) $(TOPDIR)/support/scripts/mkusers $(USERS_TABLE)
$(TARGET_DIR) >> $(FAKEROOT_SCRIPT)
echo "$$(ROOTFS_$(2)_CMD)" >> $$(FAKEROOT_SCRIPT)
chmod a+x $$(FAKEROOT_SCRIPT)
- $$(HOST_DIR)/usr/bin/fakeroot -- $$(FAKEROOT_SCRIPT)
+ PATH=$(BR_PATH) $$(HOST_DIR)/usr/bin/fakeroot -- $$(FAKEROOT_SCRIPT)
$(INSTALL) -m 0644 support/misc/target-dir-warning.txt
$$(TARGET_DIR_WARNING_FILE)
- at rm -f $$(FAKEROOT_SCRIPT) $$(FULL_DEVICE_TABLE)
ifneq ($$(ROOTFS_$(2)_COMPRESS_CMD),)
@@ -95,7 +99,7 @@
rootfs-$(1): $$(BINARIES_DIR)/rootfs.$(1) $$(ROOTFS_$(2)_POST_TARGETS)
ifeq ($$(BR2_TARGET_ROOTFS_$(2)),y)
-TARGETS += rootfs-$(1)
+TARGETS_ROOTFS += rootfs-$(1)
endif
endef
Re-adding this line:
ROOTFS_$(2)_DEPENDENCIES += host-xz
right below line 62 fixes the issue.
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