diff options
Diffstat (limited to 'scripts/lib/wic')
| -rw-r--r-- | scripts/lib/wic/misc.py | 8 | ||||
| -rw-r--r-- | scripts/lib/wic/partition.py | 31 | ||||
| -rw-r--r-- | scripts/lib/wic/plugins/imager/direct.py | 5 | ||||
| -rw-r--r-- | scripts/lib/wic/plugins/source/bootimg-efi.py | 34 | ||||
| -rw-r--r-- | scripts/lib/wic/plugins/source/rootfs.py | 4 |
5 files changed, 62 insertions, 20 deletions
diff --git a/scripts/lib/wic/misc.py b/scripts/lib/wic/misc.py index 3e11822996..2b90821b30 100644 --- a/scripts/lib/wic/misc.py +++ b/scripts/lib/wic/misc.py @@ -36,6 +36,7 @@ NATIVE_RECIPES = {"bmaptool": "bmap-tools", "mkdosfs": "dosfstools", "mkisofs": "cdrtools", "mkfs.btrfs": "btrfs-tools", + "mkfs.erofs": "erofs-utils", "mkfs.ext2": "e2fsprogs", "mkfs.ext3": "e2fsprogs", "mkfs.ext4": "e2fsprogs", @@ -140,11 +141,12 @@ def exec_native_cmd(cmd_and_args, native_sysroot, pseudo=""): cmd_and_args = pseudo + cmd_and_args hosttools_dir = get_bitbake_var("HOSTTOOLS_DIR") + target_sys = get_bitbake_var("TARGET_SYS") - native_paths = "%s/sbin:%s/usr/sbin:%s/usr/bin:%s/bin:%s" % \ + native_paths = "%s/sbin:%s/usr/sbin:%s/usr/bin:%s/usr/bin/%s:%s/bin:%s" % \ (native_sysroot, native_sysroot, - native_sysroot, native_sysroot, - hosttools_dir) + native_sysroot, native_sysroot, target_sys, + native_sysroot, hosttools_dir) native_cmd_and_args = "export PATH=%s:$PATH;%s" % \ (native_paths, cmd_and_args) diff --git a/scripts/lib/wic/partition.py b/scripts/lib/wic/partition.py index 09e491dd49..5275da6ed3 100644 --- a/scripts/lib/wic/partition.py +++ b/scripts/lib/wic/partition.py @@ -132,6 +132,8 @@ class Partition(): self.update_fstab_in_rootfs = True if not self.source: + if self.fstype == "none" or self.no_table: + return if not self.size and not self.fixed_size: raise WicError("The %s partition has a size of zero. Please " "specify a non-zero --size/--fixed-size for that " @@ -299,6 +301,30 @@ class Partition(): mkfs_cmd = "fsck.%s -pvfD %s" % (self.fstype, rootfs) exec_native_cmd(mkfs_cmd, native_sysroot, pseudo=pseudo) + if os.getenv('SOURCE_DATE_EPOCH'): + sde_time = hex(int(os.getenv('SOURCE_DATE_EPOCH'))) + debugfs_script_path = os.path.join(cr_workdir, "debugfs_script") + files = [] + for root, dirs, others in os.walk(rootfs_dir): + base = root.replace(rootfs_dir, "").rstrip(os.sep) + files += [ "/" if base == "" else base ] + files += [ base + "/" + n for n in dirs + others ] + with open(debugfs_script_path, "w") as f: + f.write("set_current_time %s\n" % (sde_time)) + if self.updated_fstab_path and self.has_fstab and not self.no_fstab_update: + f.write("set_inode_field /etc/fstab mtime %s\n" % (sde_time)) + f.write("set_inode_field /etc/fstab mtime_extra 0\n") + for file in set(files): + for time in ["atime", "ctime", "crtime"]: + f.write("set_inode_field \"%s\" %s %s\n" % (file, time, sde_time)) + f.write("set_inode_field \"%s\" %s_extra 0\n" % (file, time)) + for time in ["wtime", "mkfs_time", "lastcheck"]: + f.write("set_super_value %s %s\n" % (time, sde_time)) + for time in ["mtime", "first_error_time", "last_error_time"]: + f.write("set_super_value %s 0\n" % (time)) + debugfs_cmd = "debugfs -w -f %s %s" % (debugfs_script_path, rootfs) + exec_native_cmd(debugfs_cmd, native_sysroot) + self.check_for_Y2038_problem(rootfs, native_sysroot) def prepare_rootfs_btrfs(self, rootfs, cr_workdir, oe_builddir, rootfs_dir, @@ -352,7 +378,7 @@ class Partition(): exec_native_cmd(mcopy_cmd, native_sysroot) if self.updated_fstab_path and self.has_fstab and not self.no_fstab_update: - mcopy_cmd = "mcopy -i %s %s ::/etc/fstab" % (rootfs, self.updated_fstab_path) + mcopy_cmd = "mcopy -m -i %s %s ::/etc/fstab" % (rootfs, self.updated_fstab_path) exec_native_cmd(mcopy_cmd, native_sysroot) chmod_cmd = "chmod 644 %s" % rootfs @@ -380,6 +406,9 @@ class Partition(): (extraopts, self.fsuuid, rootfs, rootfs_dir) exec_native_cmd(erofs_cmd, native_sysroot, pseudo=pseudo) + def prepare_empty_partition_none(self, rootfs, oe_builddir, native_sysroot): + pass + def prepare_empty_partition_ext(self, rootfs, oe_builddir, native_sysroot): """ diff --git a/scripts/lib/wic/plugins/imager/direct.py b/scripts/lib/wic/plugins/imager/direct.py index 4d0b836ef6..165fc2979f 100644 --- a/scripts/lib/wic/plugins/imager/direct.py +++ b/scripts/lib/wic/plugins/imager/direct.py @@ -117,7 +117,7 @@ class DirectPlugin(ImagerPlugin): updated = False for part in self.parts: if not part.realnum or not part.mountpoint \ - or part.mountpoint == "/" or not part.mountpoint.startswith('/'): + or part.mountpoint == "/" or not (part.mountpoint.startswith('/') or part.mountpoint == "swap"): continue if part.use_uuid: @@ -148,6 +148,9 @@ class DirectPlugin(ImagerPlugin): self.updated_fstab_path = os.path.join(self.workdir, "fstab") with open(self.updated_fstab_path, "w") as f: f.writelines(fstab_lines) + if os.getenv('SOURCE_DATE_EPOCH'): + fstab_time = int(os.getenv('SOURCE_DATE_EPOCH')) + os.utime(self.updated_fstab_path, (fstab_time, fstab_time)) def _full_path(self, path, name, extention): """ Construct full file path to a file we generate. """ diff --git a/scripts/lib/wic/plugins/source/bootimg-efi.py b/scripts/lib/wic/plugins/source/bootimg-efi.py index 0391aebdc8..a2b9f4c893 100644 --- a/scripts/lib/wic/plugins/source/bootimg-efi.py +++ b/scripts/lib/wic/plugins/source/bootimg-efi.py @@ -326,21 +326,22 @@ class BootimgEFIPlugin(SourcePlugin): exec_cmd(install_cmd) staging_dir_host = get_bitbake_var("STAGING_DIR_HOST") + target_sys = get_bitbake_var("TARGET_SYS") # https://www.freedesktop.org/software/systemd/man/systemd-stub.html - objcopy_cmd = "objcopy \ - --add-section .osrel=%s --change-section-vma .osrel=0x20000 \ - --add-section .cmdline=%s --change-section-vma .cmdline=0x30000 \ - --add-section .linux=%s --change-section-vma .linux=0x2000000 \ - --add-section .initrd=%s --change-section-vma .initrd=0x3000000 \ - %s %s" % \ - ("%s/usr/lib/os-release" % staging_dir_host, - cmdline.name, - "%s/%s" % (staging_kernel_dir, kernel), - initrd.name, - efi_stub, - "%s/EFI/Linux/linux.efi" % hdddir) - exec_cmd(objcopy_cmd) + objcopy_cmd = "%s-objcopy" % target_sys + objcopy_cmd += " --enable-deterministic-archives" + objcopy_cmd += " --preserve-dates" + objcopy_cmd += " --add-section .osrel=%s/usr/lib/os-release" % staging_dir_host + objcopy_cmd += " --change-section-vma .osrel=0x20000" + objcopy_cmd += " --add-section .cmdline=%s" % cmdline.name + objcopy_cmd += " --change-section-vma .cmdline=0x30000" + objcopy_cmd += " --add-section .linux=%s/%s" % (staging_kernel_dir, kernel) + objcopy_cmd += " --change-section-vma .linux=0x2000000" + objcopy_cmd += " --add-section .initrd=%s" % initrd.name + objcopy_cmd += " --change-section-vma .initrd=0x3000000" + objcopy_cmd += " %s %s/EFI/Linux/linux.efi" % (efi_stub, hdddir) + exec_native_cmd(objcopy_cmd, native_sysroot) else: install_cmd = "install -m 0644 %s/%s %s/%s" % \ (staging_kernel_dir, kernel, hdddir, kernel) @@ -391,6 +392,13 @@ class BootimgEFIPlugin(SourcePlugin): logger.debug("Added %d extra blocks to %s to get to %d total blocks", extra_blocks, part.mountpoint, blocks) + # required for compatibility with certain devices expecting file system + # block count to be equal to partition block count + if blocks < part.fixed_size: + blocks = part.fixed_size + logger.debug("Overriding %s to %d total blocks for compatibility", + part.mountpoint, blocks) + # dosfs image, created by mkdosfs bootimg = "%s/boot.img" % cr_workdir diff --git a/scripts/lib/wic/plugins/source/rootfs.py b/scripts/lib/wic/plugins/source/rootfs.py index 25bb41dd70..e29f3a4c2f 100644 --- a/scripts/lib/wic/plugins/source/rootfs.py +++ b/scripts/lib/wic/plugins/source/rootfs.py @@ -35,7 +35,7 @@ class RootfsPlugin(SourcePlugin): @staticmethod def __validate_path(cmd, rootfs_dir, path): if os.path.isabs(path): - logger.error("%s: Must be relative: %s" % (cmd, orig_path)) + logger.error("%s: Must be relative: %s" % (cmd, path)) sys.exit(1) # Disallow climbing outside of parent directory using '..', @@ -224,7 +224,7 @@ class RootfsPlugin(SourcePlugin): if part.update_fstab_in_rootfs and part.has_fstab and not part.no_fstab_update: fstab_path = os.path.join(new_rootfs, "etc/fstab") # Assume that fstab should always be owned by root with fixed permissions - install_cmd = "install -m 0644 %s %s" % (part.updated_fstab_path, fstab_path) + install_cmd = "install -m 0644 -p %s %s" % (part.updated_fstab_path, fstab_path) if new_pseudo: pseudo = cls.__get_pseudo(native_sysroot, new_rootfs, new_pseudo) else: |