diff options
Diffstat (limited to 'build-aux')
-rw-r--r-- | build-aux/getopt.m4 | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/build-aux/getopt.m4 b/build-aux/getopt.m4 index b63baaf..83a1e35 100644 --- a/build-aux/getopt.m4 +++ b/build-aux/getopt.m4 @@ -700,6 +700,8 @@ char *program_author[] = { format_authors(_getopt_get_option(authors)) };>]) +void (*print_version_hook)(FILE *stream); + void print_version(const char *program_version, FILE *stream) { @@ -729,6 +731,8 @@ dnl directives between the lines. dnl ************************************************************************** fputs (_("License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>\nThis is free software: you are free to change and redistribute it.\nThere is NO WARRANTY, to the extent permitted by law.\n\n"), stream); + if (print_version_hook) + print_version_hook (stream); _getopt_if_option_set([<authors>],[< width = strlen (written_by); fputs (written_by, stream); |