diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-28 10:37:56 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-28 10:37:56 -0700 |
| commit | da85d3426f52b3728671b1b1a67c6bed16915c0e (patch) | |
| tree | 167d36f5ade387e77969241f6ed9ee98eca2cf86 /scripts/kconfig | |
| parent | 1347a2cebcb4cd6ca94eda0ebc8c5c6825bc4544 (diff) | |
| parent | d6686da814c884e341d3bd8aa54947c91cb678be (diff) | |
Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild
Pull kconfig changes from Michal Marek:
- Error handling for make KCONFIG_ALLCONFIG=<...> all*config plus a fix
for a bug that was exposed by this
- Fix for the script/config utility.
* 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
scripts/config: properly report and set string options
kbuild: all{no,yes,mod,def,rand}config only read files when instructed to.
kconfig: Add error handling to KCONFIG_ALLCONFIG
Diffstat (limited to 'scripts/kconfig')
| -rw-r--r-- | scripts/kconfig/conf.c | 22 |
1 files changed, 16 insertions, 6 deletions
diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c index f208f900ed3..0dc4a2c779b 100644 --- a/scripts/kconfig/conf.c +++ b/scripts/kconfig/conf.c @@ -574,8 +574,15 @@ int main(int ac, char **av) case alldefconfig: case randconfig: name = getenv("KCONFIG_ALLCONFIG"); - if (name && !stat(name, &tmpstat)) { - conf_read_simple(name, S_DEF_USER); + if (!name) + break; + if ((strcmp(name, "") != 0) && (strcmp(name, "1") != 0)) { + if (conf_read_simple(name, S_DEF_USER)) { + fprintf(stderr, + _("*** Can't read seed configuration \"%s\"!\n"), + name); + exit(1); + } break; } switch (input_mode) { @@ -586,10 +593,13 @@ int main(int ac, char **av) case randconfig: name = "allrandom.config"; break; default: break; } - if (!stat(name, &tmpstat)) - conf_read_simple(name, S_DEF_USER); - else if (!stat("all.config", &tmpstat)) - conf_read_simple("all.config", S_DEF_USER); + if (conf_read_simple(name, S_DEF_USER) && + conf_read_simple("all.config", S_DEF_USER)) { + fprintf(stderr, + _("*** KCONFIG_ALLCONFIG set, but no \"%s\" or \"all.config\" file found\n"), + name); + exit(1); + } break; default: break; |