Commit b06a43a4 authored by Natanael Copa's avatar Natanael Copa

apk: new option --print-arch

Simply print the default arch and exit.
This is so scripts don't need to parse the output of -V.
parent a99bedba
......@@ -70,6 +70,7 @@ static struct apk_option generic_options[] = {
{ 0x111, "overlay-from-stdin", "Read list of overlay files from stdin" },
{ 0x112, "arch", "Use architecture with --root",
required_argument, "ARCH" },
{ 0x114, "print-arch", "Print default arch and exit" },
#ifdef TEST_MODE
{ 0x200, "test-repo", "Repository", required_argument, "REPO" },
{ 0x201, "test-instdb", "Installed db", required_argument, "INSTALLED" },
......@@ -86,6 +87,12 @@ static int version(void)
return 0;
}
static int show_arch(void)
{
puts(APK_DEFAULT_ARCH);
return 0;
}
static int format_option(char *buf, size_t len, struct apk_option *o,
const char *separator)
{
......@@ -418,6 +425,9 @@ int main(int argc, char **argv)
case 0x112:
dbopts.arch = optarg;
break;
case 0x114:
r = show_arch();
goto err;
#ifdef TEST_MODE
case 0x200:
*apk_string_array_add(&test_repos) = (char*) optarg;
......
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