diff --git a/projects/xiph.org/flac/package.yml b/projects/xiph.org/flac/package.yml
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+++ b/projects/xiph.org/flac/package.yml
@@ -0,0 +1,52 @@
+distributable:
+  url: https://downloads.xiph.org/releases/flac/flac-{{version}}.tar.xz
+  strip-components: 1
+
+versions:
+  github: xiph/flac/releases/tags
+
+dependencies:
+  xiph.org/ogg: ^1.3.5
+
+build:
+  dependencies:
+    freedesktop.org/pkg-config: ^0.29
+    gnu.org/libtool: ^2.4
+    gnu.org/automake: ^1.16
+    gnu.org/autoconf: ^2.71
+    tea.xyz/gx/cc: c99
+    tea.xyz/gx/make: '*'
+  script: |
+    ./configure $ARGS
+    make --jobs {{ hw.concurrency }} install
+  env:
+    ARGS:
+      - --disable-debug
+      - --disable-dependency-tracking
+      - --prefix="{{prefix}}"
+      - --enable-static
+
+provides:
+  - bin/flac
+
+test:
+  script: |
+    test "$(flac --version)" = "flac {{version}}"
+    flac $ARG1
+    flac $ARG2
+  env:
+    ARG1:
+      - --decode
+      - --force-raw
+      - --endian=little
+      - --sign=signed
+      - --output-name=out.raw
+      - test.flac
+    ARG2:
+      - --endian=little
+      - --sign=signed
+      - --channels=1
+      - --bps=8
+      - --sample-rate=8000
+      - --output-name=out.flac
+      - out.raw
diff --git a/projects/xiph.org/flac/test.flac b/projects/xiph.org/flac/test.flac
new file mode 100644
index 00000000..253f14a7
Binary files /dev/null and b/projects/xiph.org/flac/test.flac differ