[zxing] ZXing library port added. (#4854)

* ZXing library port added.

* ZXing dependency to opencv[webp] added.

* [zxing-cpp] Rename from zxing. Use full ref. Only require opencv[core].

* [tiff] Disable zstd dependency. Todo: add feature.

* [zxing-cpp] Disable optional iconv reference

ports/tiff/CONTROL

@@ -1,4 +1,4 @@
 Source: tiff
-Version: 4.0.10
+Version: 4.0.10-1
 Build-Depends: zlib, libjpeg-turbo, liblzma (!uwp)
 Description: A library that supports the manipulation of TIFF image files

ports/tiff/portfile.cmake

@@ -31,6 +31,7 @@ vcpkg_configure_cmake(
         -DBUILD_TESTS=OFF
         -Djbig=OFF # This is disabled by default due to GPL/Proprietary licensing.
         -Djpeg12=OFF
+        -Dzstd=OFF
         ${TIFF_CXX_TARGET}
 )
 

ports/zxing-cpp/CONTROL

@@ -0,0 +1,4 @@
+Source: zxing-cpp
+Version: 3.3.3-2
+Build-Depends: opencv[core]
+Description: Barcode detection and decoding library.

ports/zxing-cpp/portfile.cmake

@@ -0,0 +1,43 @@
+include(vcpkg_common_functions)
+
+vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO glassechidna/zxing-cpp
+    REF 5aad4744a3763d814df98a18886979893e638274
+    SHA512 a079ad47171224de4469e76bf0779b6ebc9c6dfb3604bd5dbf5e6e5f321d9e6255f689daa749855f8400023602f1773214013c006442e9b32dd4b8146c888c02
+    HEAD_REF master
+)
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
+    OPTIONS -DCMAKE_DISABLE_FIND_PACKAGE_Iconv=ON
+)
+
+vcpkg_install_cmake()
+
+vcpkg_fixup_cmake_targets(CONFIG_PATH "lib/zxing/cmake" TARGET_PATH share/zxing)
+
+file(MAKE_DIRECTORY ${CURRENT_PACKAGES_DIR}/tools/zxing)
+if (WIN32)
+    file(COPY ${CURRENT_PACKAGES_DIR}/bin/zxing.exe DESTINATION ${CURRENT_PACKAGES_DIR}/tools/zxing)
+else(WIN32)
+    file(COPY ${CURRENT_PACKAGES_DIR}/bin/zxing DESTINATION ${CURRENT_PACKAGES_DIR}/tools/zxing)
+endif(WIN32)
+vcpkg_copy_tool_dependencies(${CURRENT_PACKAGES_DIR}/tools/zxing)
+
+vcpkg_copy_pdbs()
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/bin)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/lib/zxing)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/lib/pkgconfig)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/bin)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/lib/zxing)
+
+# Handle copyright
+file(MAKE_DIRECTORY ${CURRENT_PACKAGES_DIR}/share/zxing-cpp)
+file(COPY ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/zxing-cpp)
+file(RENAME ${CURRENT_PACKAGES_DIR}/share/zxing-cpp/COPYING ${CURRENT_PACKAGES_DIR}/share/zxing-cpp/copyright)