1 files changed, 31 insertions, 0 deletions
diff --git a/vcpkg/ports/otl/portfile.cmake b/vcpkg/ports/otl/portfile.cmake
new file mode 100644
index 0000000..a7e71c4
--- /dev/null
+++ b/vcpkg/ports/otl/portfile.cmake
@@ -0,0 +1,31 @@
+set(OTL_VERSION 40494)
+
+vcpkg_download_distfile(ARCHIVE
+    URLS "http://otl.sourceforge.net/otlv4_${OTL_VERSION}.zip"
+    FILENAME "otlv4_${OTL_VERSION}.zip"
+    SHA512 1adf481e063c834b3124d449fc5db162ed7a8ec4b8dec52b30c9b58d65184d85312c255daab17465f5d3bf36bb747545b6223be05c337d181bf5381b33428fee
+)
+
+vcpkg_extract_source_archive(
+    SOURCE_PATH
+    ARCHIVE "${ARCHIVE}"
+    NO_REMOVE_ONE_LEVEL
+)
+
+file(INSTALL "${SOURCE_PATH}/otlv${OTL_VERSION}.h"
+    DESTINATION "${CURRENT_PACKAGES_DIR}/include/${PORT}"
+    RENAME otlv4.h)
+
+file(READ "${SOURCE_PATH}/otlv${OTL_VERSION}.h" copyright_contents)
+string(FIND "${copyright_contents}" "#ifndef OTL_H" start_of_source)
+if(start_of_source EQUAL "-1")
+    message(FATAL_ERROR "Could not find start of source; the header file has changed in a way that we cannot get the license text.")
+endif()
+string(SUBSTRING "${copyright_contents}" 0 "${start_of_source}" copyright_contents)
+string(REGEX REPLACE "// ?" "" copyright_contents "${copyright_contents}")
+string(REGEX REPLACE "=+\n" "" copyright_contents "${copyright_contents}")
+
+file(WRITE
+    "${CURRENT_PACKAGES_DIR}/share/${PORT}/copyright"
+    "${copyright_contents}"
+)