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mkeficapsule: Add a --version argument

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Tools should have an option to obtain the version, so add this to the
mkeficapsule tool.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
This commit is contained in:
Simon Glass
2024-07-31 08:49:00 -06:00
committed by Tom Rini
parent 59ca3a2f20
commit 8436282e24
2 changed files with 11 additions and 1 deletions
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4
doc/mkeficapsule.1
View File

@@ -87,6 +87,10 @@ Generate a firmware revert empty capsule
.BI "-o\fR,\fB --capoemflag "
Capsule OEM flag, value between 0x0000 to 0xffff
.TP
.BR -V ", " --version
Print version information and exit.
.TP
.BR -h ", " --help
Print a help message

8
tools/mkeficapsule.c
View File

@@ -21,6 +21,8 @@
#include <gnutls/pkcs7.h>
#include <gnutls/abstract.h>
#include <version.h>
#include "eficapsule.h"
static const char *tool_name = "mkeficapsule";
@@ -28,7 +30,7 @@ static const char *tool_name = "mkeficapsule";
efi_guid_t efi_guid_fm_capsule = EFI_FIRMWARE_MANAGEMENT_CAPSULE_ID_GUID;
efi_guid_t efi_guid_cert_type_pkcs7 = EFI_CERT_TYPE_PKCS7_GUID;
static const char *opts_short = "g:i:I:v:p:c:m:o:dhARD";
static const char *opts_short = "g:i:I:v:p:c:m:o:dhARDV";
enum {
CAPSULE_NORMAL_BLOB = 0,
@@ -70,6 +72,7 @@ static void print_usage(void)
"\t-R, --fw-revert firmware revert capsule, takes no GUID, no image blob\n"
"\t-o, --capoemflag Capsule OEM Flag, an integer between 0x0000 and 0xffff\n"
"\t-D, --dump-capsule dump the contents of the capsule headers\n"
"\t-V, --version show version number\n"
"\t-h, --help print a help message\n",
tool_name);
}
@@ -969,6 +972,9 @@ int main(int argc, char **argv)
case 'D':
capsule_dump = true;
break;
case 'V':
printf("mkeficapsule version %s\n", PLAIN_VERSION);
exit(EXIT_SUCCESS);
default:
print_usage();
exit(EXIT_SUCCESS);