main: usage() should list --about

feature/tap-sh
William Pitcock 2012-07-29 11:41:23 -05:00
parent 1464b576b0
commit 8744ce5ec1
1 changed files with 2 additions and 1 deletions

3
main.c
View File

@ -357,7 +357,8 @@ usage(void)
printf("\nbasic options:\n\n");
printf(" --help this message\n");
printf(" --version print pkgconf version to stdout\n");
printf(" --about print pkgconf version and license to stdout\n");
printf(" --version print supported pkg-config version to stdout\n");
printf(" --atleast-pkgconfig-version check whether or not pkgconf is compatible\n");
printf(" with a specified pkg-config version\n");
printf(" --errors-to-stdout print all errors on stdout instead of stderr\n");