+openjpeg

Closes #223

projects/openjpeg.org/package.yml

@@ -0,0 +1,50 @@
+distributable:
+   url: https://github.com/uclouvain/openjpeg/archive/v2.5.0.tar.gz
+   strip-components: 1
+
+versions:
+  github: uclouvain/openjpeg/tags
+
+dependencies:
+  libpng.org: ^1
+  simplesystems.org/libtiff: ^4
+
+build:
+  dependencies:
+    tea.xyz/gx/cc: c99
+    tea.xyz/gx/make: '*'
+    cmake.org: ^3
+  working-directory: build
+  script: |
+    cmake .. -DCMAKE_INSTALL_PREFIX={{prefix}} -DCMAKE_BUILD_TYPE=Release
+    make --jobs {{ hw.concurrency }} install
+
+    # fix unecessary prefixification of headers
+    cd {{prefix}}/include
+    mv openjpeg-{{version.marketing}}/* .
+    rmdir openjpeg-{{version.marketing}}
+    # keep unecessary prefixification for tools that expect it for some reason
+    ln -s . openjpeg-{{version.marketing}}
+
+provides:
+  - bin/opj_compress
+  - bin/opj_decompress
+  - bin/opj_dump
+
+test:
+  dependencies:
+    tea.xyz/gx/cc: c99
+  script: |
+    mv $FIXTURE test.c
+    cc test.c -lopenjp2
+    ./a.out
+  fixture: |
+    #include <openjpeg.h>
+    int main () {
+      opj_image_cmptparm_t cmptparm;
+      const OPJ_COLOR_SPACE color_space = OPJ_CLRSPC_GRAY;
+      opj_image_t *image;
+      image = opj_image_create(1, &cmptparm, color_space);
+      opj_image_destroy(image);
+      return 0;
+    }