add lipzip component

component/libzip/buildout.cfg

+[buildout]
+
+extends =
+  ../bzip2/buildout.cfg
+  ../cmake/buildout.cfg
+  ../zlib/buildout.cfg
+
+parts = libzip
+
+[libzip]
+recipe = slapos.recipe.cmmi
+url = https://libzip.org/download/libzip-1.5.2.tar.xz
+md5sum = f9dd38d273bcdec5d3d1498fe6684f42
+location = ${buildout:parts-directory}/${:_buildout_section_name_}
+configure-command = 
+  mkdir build && cd build && \
+  ${cmake:location}/bin/cmake \
+    -DCMAKE_INSTALL_PREFIX=${:location} \
+    -DCMAKE_INCLUDE_PATH=${zlib:location}/include:${bzip2:location}/include \
+    -DCMAKE_LIBRARY_PATH=${zlib:location}/lib:${bzip2:location}/lib \
+    ..
+make-binary =
+  cd build && make
+environment =
+  PATH=${cmake:location}/bin:%(PATH)s
+  CMAKE_INCLUDE_PATH=${zlib:location}/include:${bzip2:location}/include
+  CMAKE_LIBRARY_PATH=${zlib:location}/lib:${bzip2:location}/lib
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