[raylib] Add new port (fix #4500) (#5946)

* [raylib] Add new port (fix #4500)

* [raylib] Update to 2019-04-27

* [raylib] Bump version number

* [raylib] Minor fixes

* [raylib] Fix Threads_FOUND not defined error on Ubuntu

* [raylib] Bump version number

* Add system dependencies message

* [raylib] Display dependencies message on UNIX

* Modify message to appear based on build target, not build host

4 files changed, 115 insertions, 0 deletions

diff --git a/ports/raylib/CONTROL b/ports/raylib/CONTROL
new file mode 100644
index 000000000..3be7c5eac
--- /dev/null
+++ b/ports/raylib/CONTROL
@@ -0,0 +1,7 @@
+Source: raylib

+Version: 2019-04-27-2

+Description: A simple and easy-to-use library to enjoy videogames programming

+#Build-Depends: glfw3

+

+Feature: non-audio

+Description: Build raylib without audio module

diff --git a/ports/raylib/portfile.cmake b/ports/raylib/portfile.cmake
new file mode 100644
index 000000000..82c79a44c
--- /dev/null
+++ b/ports/raylib/portfile.cmake
@@ -0,0 +1,89 @@
+# https://github.com/raysan5/raylib/issues/388

+if(TARGET_TRIPLET MATCHES "^arm" OR TARGET_TRIPLET MATCHES "uwp$")

+    message(FATAL_ERROR "raylib doesn't support ARM or UWP.")

+endif()

+

+if(CMAKE_SYSTEM_NAME STREQUAL "Darwin" OR CMAKE_SYSTEM_NAME STREQUAL "Linux")

+    message(

+    "raylib currently requires the following libraries from the system package manager:

+    libgl1-mesa-dev

+    libx11-dev

+    libxcursor-dev

+    libxinerama-dev

+    libxrandr-dev

+These can be installed on Ubuntu systems via sudo apt install libgl1-mesa-dev libx11-dev libxcursor-dev libxinerama-dev libxrandr-dev"

+    )

+endif()

+

+include(vcpkg_common_functions)

+

+vcpkg_from_github(

+    OUT_SOURCE_PATH SOURCE_PATH

+    REPO raysan5/raylib

+    REF f37e55a77bd6177dbaea4d7f484961c09104e104

+    SHA512 57146ebc7ab22a4e60c1d9eecd4c7a8f1930d6709f45761af809da9ea4f161e9fd450fa1042252a80bd7952ed9571a5d8dee4d454c8903a778e3e1328300b2bd

+    HEAD_REF master

+)

+

+string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "dynamic" SHARED)

+string(COMPARE EQUAL "${VCPKG_LIBRARY_LINKAGE}" "static" STATIC)

+

+if("non-audio" IN_LIST FEATURES)

+    set(USE_AUDIO OFF)

+else()

+    set(USE_AUDIO ON)

+endif()

+

+vcpkg_configure_cmake(

+    SOURCE_PATH ${SOURCE_PATH}

+    PREFER_NINJA

+    OPTIONS

+        -DBUILD_EXAMPLES=OFF

+        -DBUILD_GAMES=OFF

+        -DSHARED=${SHARED}

+        -DSTATIC=${STATIC}

+        -DUSE_AUDIO=${USE_AUDIO}

+        -DUSE_EXTERNAL_GLFW=OFF # externl glfw3 causes build errors on Windows

+    OPTIONS_DEBUG

+        -DENABLE_ASAN=ON

+        -DENABLE_UBSAN=ON

+        -DENABLE_MSAN=OFF

+    OPTIONS_RELEASE

+        -DENABLE_ASAN=OFF

+        -DENABLE_UBSAN=OFF

+        -DENABLE_MSAN=OFF

+)

+

+vcpkg_install_cmake()

+

+vcpkg_copy_pdbs()

+

+vcpkg_fixup_cmake_targets(CONFIG_PATH lib/cmake/${PORT})

+

+configure_file(

+    ${CMAKE_CURRENT_LIST_DIR}/vcpkg-cmake-wrapper.cmake

+    ${CURRENT_PACKAGES_DIR}/share/${PORT}/vcpkg-cmake-wrapper.cmake

+    @ONLY

+)

+

+file(REMOVE_RECURSE

+    ${CURRENT_PACKAGES_DIR}/debug/include

+    ${CURRENT_PACKAGES_DIR}/debug/share

+)

+

+if(VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)

+    vcpkg_replace_string(

+        ${CURRENT_PACKAGES_DIR}/include/raylib.h

+        "defined(USE_LIBTYPE_SHARED)"

+        "1 // defined(USE_LIBTYPE_SHARED)"

+    )

+endif()

+

+# Install usage

+configure_file(${CMAKE_CURRENT_LIST_DIR}/usage ${CURRENT_PACKAGES_DIR}/share/${PORT}/usage @ONLY)

+

+# Handle copyright

+configure_file(${SOURCE_PATH}/LICENSE.md ${CURRENT_PACKAGES_DIR}/share/${PORT}/copyright COPYONLY)

+

+# CMake integration test

+#vcpkg_test_cmake(PACKAGE_NAME ${PORT})

diff --git a/ports/raylib/usage b/ports/raylib/usage
new file mode 100644
index 000000000..936b74f50
--- /dev/null
+++ b/ports/raylib/usage
@@ -0,0 +1,5 @@
+The package @PORT@:@TARGET_TRIPLET@ provides CMake targets:

+

+    find_package(@PORT@ CONFIG REQUIRED)

+    target_include_directories(main PRIVATE ${raylib_INCLUDE_DIRS})

+    target_link_libraries(main PRIVATE ${raylib_LIBRARIES})

diff --git a/ports/raylib/vcpkg-cmake-wrapper.cmake b/ports/raylib/vcpkg-cmake-wrapper.cmake
new file mode 100644
index 000000000..1efda7c9e
--- /dev/null
+++ b/ports/raylib/vcpkg-cmake-wrapper.cmake
@@ -0,0 +1,14 @@
+set(raylib_USE_STATIC_LIBS @STATIC@)

+

+_find_package(${ARGS})

+

+if(raylib_FOUND)

+    get_filename_component(_raylib_lib_name ${raylib_LIBRARY} NAME)

+

+    set(raylib_LIBRARY

+        debug ${_VCPKG_INSTALLED_DIR}/${VCPKG_TARGET_TRIPLET}/debug/lib/${_raylib_lib_name}

+        optimized ${_VCPKG_INSTALLED_DIR}/${VCPKG_TARGET_TRIPLET}/lib/${_raylib_lib_name}

+    )

+

+    set(raylib_LIBRARIES ${raylib_LIBRARY})

+endif()