1diff --git a/inc/My/Builder/Unix.pm b/inc/My/Builder/Unix.pm
2index 15291d5..5c5ab24 100644
3--- a/inc/My/Builder/Unix.pm
4+++ b/inc/My/Builder/Unix.pm
5@@ -48,7 +48,7 @@ sub get_additional_libs {
6
7 sub can_build_binaries_from_sources {
8 my $self = shift;
9- return 1; # yes we can
10+ return 0; # no we can't
11 }
12
13 sub build_binaries {
14diff --git a/t/004_get_header_version.t b/t/004_get_header_version.t
15index d4146ff..27f53ea 100644
16--- a/t/004_get_header_version.t
17+++ b/t/004_get_header_version.t
18@@ -1,8 +1,11 @@
19 # t/004_config.t
20
21-use Test::More tests => 1;
22+use Test::More;
23 use Alien::SDL;
24
25+Test::More::plan( skip_all => 'NixOS doesn\'t have SDL headers in this location' );
26+
27+
28 like( Alien::SDL->get_header_version('SDL_version.h'), qr/([0-9]+\.)*[0-9]+/, "Testing SDL_version.h" );
29 #like( Alien::SDL->get_header_version('SDL_net.h'), qr/([0-9]+\.)*[0-9]+/, "Testing SDL_net.h" );
30 #like( Alien::SDL->get_header_version('SDL_image.h'), qr/([0-9]+\.)*[0-9]+/, "Testing SDL_image.h" );