diff options
Diffstat (limited to 'build-aux/announce-gen')
| -rwxr-xr-x | build-aux/announce-gen | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/build-aux/announce-gen b/build-aux/announce-gen index db9ed50a78..a3aebf7622 100755 --- a/build-aux/announce-gen +++ b/build-aux/announce-gen @@ -416,14 +416,15 @@ sub get_tool_versions ($$) @url_dir_list or (warn "URL directory name(s) not specified\n"), $fail = 1; - my @tool_list = split ',', $bootstrap_tools; + my @tool_list = split ',', $bootstrap_tools + if $bootstrap_tools; grep (/^gnulib$/, @tool_list) ^ defined $gnulib_version and (warn "when specifying gnulib as a tool, you must also specify\n" . "--gnulib-version=V, where V is the result of running git describe\n" . "in the gnulib source directory.\n"), $fail = 1; - exists $valid_release_types{$release_type} + !$release_type || exists $valid_release_types{$release_type} or (warn "'$release_type': invalid release type\n"), $fail = 1; @ARGV |