+libvorbis

Closes #301

projects/xiph.org/vorbis/package.yml

@@ -0,0 +1,37 @@
+distributable:
+  url: https://downloads.xiph.org/releases/vorbis/libvorbis-1.3.7.tar.xz
+  strip-components: 1
+
+versions:
+  github: xiph/vorbis
+
+dependencies:
+  xiph.org/ogg: ^1
+
+build:
+  dependencies:
+    tea.xyz/gx/cc: c99
+    tea.xyz/gx/make: '*'
+  script: |
+    ./configure --prefix="{{prefix}}"
+    make --jobs {{ hw.concurrency }} install
+
+test:
+  dependencies:
+    tea.xyz/gx/cc: c99
+  fixture: |
+    #include <stdio.h>
+    #include <assert.h>
+    #include "vorbis/vorbisfile.h"
+    int main (void) {
+      OggVorbis_File vf;
+      assert (ov_open_callbacks (stdin, &vf, NULL, 0, OV_CALLBACKS_NOCLOSE) >= 0);
+      vorbis_info *vi = ov_info (&vf, -1);
+      printf("Bitstream is %d channel, %ldHz\\n", vi->channels, vi->rate);
+      printf("Encoded by: %s\\n", ov_comment(&vf,-1)->vendor);
+      return 0;
+    }
+  script: |
+    mv $FIXTURE b.c
+    cc b.c -lvorbisfile
+  # ./a.out