From b38da15a054c4ce5ac7c46147995f1387ab24d3b Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Wed, 9 Nov 2022 19:14:42 -0700 Subject: binman: Use an exit code when blobs are missing At present binman returns success when told to handle missing/faked blobs or missing bintools. This is confusing since in fact the resulting image cannot work. Use exit code 103 to signal this problem, with a -W option to convert it to a warning. Rename the flag to --ignore-missing since it controls bintools also. Add documentation about exit codes while we are here. Signed-off-by: Simon Glass --- tools/binman/cmdline.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'tools/binman/cmdline.py') diff --git a/tools/binman/cmdline.py b/tools/binman/cmdline.py index 1d1ca43993d..986d6f1a315 100644 --- a/tools/binman/cmdline.py +++ b/tools/binman/cmdline.py @@ -114,7 +114,7 @@ controlled by a description in the board device tree.''' build_parser.add_argument('-m', '--map', action='store_true', default=False, help='Output a map file for each image') build_parser.add_argument('-M', '--allow-missing', action='store_true', - default=False, help='Allow external blobs to be missing') + default=False, help='Allow external blobs and bintools to be missing') build_parser.add_argument('-n', '--no-expanded', action='store_true', help="Don't use 'expanded' versions of entries where available; " "normally 'u-boot' becomes 'u-boot-expanded', for example") @@ -128,6 +128,9 @@ controlled by a description in the board device tree.''' default=False, help='Update the binman node with offset/size info') build_parser.add_argument('--update-fdt-in-elf', type=str, help='Update an ELF file with the output dtb: infile,outfile,begin_sym,end_sym') + build_parser.add_argument( + '-W', '--ignore-missing', action='store_true', default=False, + help='Return success even if there are missing blobs/bintools (requires -M)') subparsers.add_parser( 'bintool-docs', help='Write out bintool documentation (see bintool.rst)') -- cgit v1.2.3