Merge pull request #1948 from FPar/ports/imgui

Add port for imgui library

ports/imgui/CMakeLists.txt

@@ -0,0 +1,43 @@
+cmake_minimum_required(VERSION 3.8)
+project(imgui CXX)
+
+set(CMAKE_DEBUG_POSTFIX d)
+set(CMAKE_WINDOWS_EXPORT_ALL_SYMBOLS ON)
+
+find_path(STB_INCLUDE_DIR stb_rect_pack.h stb_textedit.h stb_truetype.h)
+
+set(IMGUI_INCLUDES_PUBLIC
+    imgui.h
+    imconfig.h
+)
+
+set(IMGUI_INCLUDES_PRIVATE
+    imgui_internal.h
+)
+
+set(IMGUI_SOURCES
+    imgui.cpp
+    imgui_demo.cpp
+    imgui_draw.cpp
+)
+
+add_library(imgui
+    ${IMGUI_INCLUDES_PUBLIC}
+    ${IMGUI_INCLUDES_PRIVATE}
+    ${IMGUI_SOURCES}
+)
+
+target_include_directories(imgui PUBLIC ${STB_INCLUDE_DIR})
+
+install(TARGETS imgui
+    RUNTIME DESTINATION bin
+    LIBRARY DESTINATION lib
+    ARCHIVE DESTINATION lib
+)
+
+if(NOT IMGUI_SKIP_HEADERS)
+    install(
+        FILES ${IMGUI_INCLUDES_PUBLIC}
+        DESTINATION include
+    )
+endif()

ports/imgui/CONTROL

@@ -0,0 +1,4 @@
+Source: imgui
+Version: 1.51-1
+Build-Depends: stb
+Description: Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies.

ports/imgui/portfile.cmake

@@ -0,0 +1,33 @@
+include(vcpkg_common_functions)
+
+if (VCPKG_LIBRARY_LINKAGE STREQUAL dynamic)
+    message(STATUS "Warning: Dynamic building not supported yet. Building static.")
+    set(VCPKG_LIBRARY_LINKAGE static)
+endif()
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO ocornut/imgui
+    REF v1.51
+    SHA512 33aea46d0ab8419fcd4af765c9f1a88dfb1b80ad466276b655a67f40ffedabe399db6b0d76a2ece74e551928bd6f842ae3fa42998e0b1a2206157a3852e002d6
+    HEAD_REF master
+)
+
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
+file(GLOB STB_HEADERS ${SOURCE_PATH}/stb_*.h)
+if(STB_HEADERS)
+    file(REMOVE ${STB_HEADERS})
+endif()
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
+    OPTIONS_DEBUG
+        -DIMGUI_SKIP_HEADERS=ON
+)
+
+vcpkg_install_cmake()
+vcpkg_copy_pdbs()
+
+file(COPY ${SOURCE_PATH}/LICENSE.txt DESTINATION ${CURRENT_PACKAGES_DIR}/share/imgui)
+file(RENAME ${CURRENT_PACKAGES_DIR}/share/imgui/LICENSE.txt ${CURRENT_PACKAGES_DIR}/share/imgui/copyright)