diff options
Diffstat (limited to 'util/kconfig/conf.c')
| -rw-r--r-- | util/kconfig/conf.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/util/kconfig/conf.c b/util/kconfig/conf.c index fef75fc756..c421773114 100644 --- a/util/kconfig/conf.c +++ b/util/kconfig/conf.c @@ -17,6 +17,8 @@ #include "lkc.h" +int kconfig_warnings = 0; + static void conf(struct menu *menu); static void check_conf(struct menu *menu); static void xfgets(char *str, int size, FILE *in); @@ -493,6 +495,7 @@ int main(int ac, char **av) const char *progname = av[0]; int opt; const char *name, *defconfig_file = NULL /* gcc uninit */; + char *env; struct stat tmpstat; setlocale(LC_ALL, ""); @@ -681,6 +684,13 @@ int main(int ac, char **av) break; } + env = getenv("KCONFIG_STRICT"); + if (env && *env && kconfig_warnings) { + fprintf(stderr, _("\n*** ERROR: %d warnings encountered, and " + "warnings are errors.\n\n"), kconfig_warnings); + exit(1); + } + if (sync_kconfig) { /* silentoldconfig is used during the build so we shall update autoconf. * All other commands are only used to generate a config. |