diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/lib/wic/utils/oe/misc.py | 29 |
1 files changed, 26 insertions, 3 deletions
diff --git a/scripts/lib/wic/utils/oe/misc.py b/scripts/lib/wic/utils/oe/misc.py index 49787456b2..af831d3505 100644 --- a/scripts/lib/wic/utils/oe/misc.py +++ b/scripts/lib/wic/utils/oe/misc.py @@ -30,6 +30,21 @@ from collections import defaultdict from wic import msger from wic.utils import runner +# executable -> recipe pairs for exec_native_cmd +NATIVE_RECIPES = {"mcopy": "mtools", + "mkdosfs": "dosfstools", + "mkfs.btrfs": "btrfs-tools", + "mkfs.ext2": "e2fsprogs", + "mkfs.ext3": "e2fsprogs", + "mkfs.ext4": "e2fsprogs", + "mkfs.vfat": "dosfstools", + "mksquashfs": "squashfs-tools", + "mkswqp": "util-linux", + "parted": "parted", + "sgdisk": "gptfdisk", + "syslinux": "syslinux" + } + def __exec_cmd(cmd_and_args, as_shell=False, catch=3): """ Execute command, catching stderr, stdout @@ -85,9 +100,17 @@ def exec_native_cmd(cmd_and_args, native_sysroot, catch=3): rc, out = __exec_cmd(native_cmd_and_args, True, catch) if rc == 127: # shell command-not-found - msger.error("A native program %s required to build the image " - "was not found (see details above). Please make sure " - "it's installed and try again." % args[0]) + prog = args[0] + msg = "A native program %s required to build the image "\ + "was not found (see details above).\n\n" % prog + recipe = NATIVE_RECIPES.get(prog) + if recipe: + msg += "Please bake it with 'bitbake %s-native' "\ + "and try again.\n" % recipe + else: + msg += "Wic failed to find a recipe to build native %s. Please "\ + "file a bug against wic.\n" % prog + msger.error(msg) if out: msger.debug('"%s" output: %s' % (args[0], out)) |