1 files changed, 170 insertions, 0 deletions
diff --git a/vcpkg/ports/libigl/install-extra-targets.patch b/vcpkg/ports/libigl/install-extra-targets.patch
new file mode 100644
index 0000000..8c6cf7c
--- /dev/null
+++ b/vcpkg/ports/libigl/install-extra-targets.patch
@@ -0,0 +1,170 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 498caee..f3ba717 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -166,7 +166,11 @@ if(LIBIGL_INSTALL)
+     set(version_config_file "${CMAKE_CURRENT_BINARY_DIR}/LibiglConfigVersion.cmake")
+     set(export_dest_dir "${CMAKE_INSTALL_LIBDIR}/cmake/igl")
+ 
+-    foreach(suffix IN ITEMS "") #"_restricted" "_copyleft")
++    get_directory_property(targets BUILDSYSTEM_TARGETS)
++    foreach(suffix IN ITEMS "" "_restricted" "_copyleft")
++        if(NOT targets MATCHES "igl${suffix}")
++            continue()
++        endif()
+         install(EXPORT LibiglTargets${suffix}
+             DESTINATION ${export_dest_dir}
+             NAMESPACE igl${suffix}::
+diff --git a/cmake/igl/libigl-config.cmake.in b/cmake/igl/libigl-config.cmake.in
+index d3ff19f..df11bf5 100644
+--- a/cmake/igl/libigl-config.cmake.in
++++ b/cmake/igl/libigl-config.cmake.in
+@@ -3,5 +3,30 @@
+ include(CMakeFindDependencyMacro)
+ find_dependency(Eigen3 REQUIRED)
+ find_dependency(Threads REQUIRED)
++if("@LIBIGL_EMBREE@")
++  find_dependency(embree CONFIG)
++endif()
++if("@LIBIGL_GLFW@")
++  find_dependency(glfw3)
++endif()
++if("@LIBIGL_IMGUI@")
++  find_dependency(imgui)
++  find_dependency(imguizmo)
++endif()
++if("@LIBIGL_OPENGL@")
++  find_dependency(OpenGL)
++  find_dependency(glad)
++endif()
++if("@LIBIGL_XML@")
++  find_dependency(tinyxml2)
++endif()
++if("@LIBIGL_COPYLEFT_CGAL@")
++  # cf. cmake/recipes/external/cgal.cmake
++  set(CGAL_CMAKE_EXACT_NT_BACKEND "BOOST_BACKEND" CACHE STRING "CGAL exact NT backend")
++  set(CGAL_DISABLE_GMP ON CACHE BOOL "Disable GMP")
++  find_dependency(CGAL CONFIG COMPONENTS Core)
++endif()
++
+ include("${CMAKE_CURRENT_LIST_DIR}/LibiglConfigTargets.cmake")
++include("${CMAKE_CURRENT_LIST_DIR}/LibiglConfigTargets_copyleft.cmake" OPTIONAL)
+ check_required_components(Libigl)
+diff --git a/cmake/igl/modules/copyleft/cgal.cmake b/cmake/igl/modules/copyleft/cgal.cmake
+index e3aa831..371dc7a 100644
+--- a/cmake/igl/modules/copyleft/cgal.cmake
++++ b/cmake/igl/modules/copyleft/cgal.cmake
+@@ -10,6 +10,7 @@ target_include_directories(igl_copyleft_cgal ${IGL_SCOPE}
+ 
+ # 3. Target sources
+ file(GLOB INC_FILES "${libigl_SOURCE_DIR}/include/igl/copyleft/cgal/*.h")
++list(APPEND INC_FILES "${libigl_SOURCE_DIR}/include/igl/copyleft/cgal/CGAL_includes.hpp")
+ file(GLOB SRC_FILES "${libigl_SOURCE_DIR}/include/igl/copyleft/cgal/*.cpp")
+ igl_target_sources(igl_copyleft_cgal ${INC_FILES} ${SRC_FILES})
+ 
+@@ -28,6 +29,9 @@ target_link_libraries(igl_copyleft_cgal ${IGL_SCOPE}
+     CGAL::CGAL_Core
+ )
+ 
++# n. Install target & headers
++igl_install(igl_copyleft_cgal ${INC_FILES} ${SRC_FILES})
++
+ # 5. Unit tests
+ file(GLOB SRC_FILES
+     "${libigl_SOURCE_DIR}/tests/include/igl/copyleft/boolean/*.cpp"
+diff --git a/cmake/igl/modules/copyleft/core.cmake b/cmake/igl/modules/copyleft/core.cmake
+index 8d03a90..24eb6e5 100644
+--- a/cmake/igl/modules/copyleft/core.cmake
++++ b/cmake/igl/modules/copyleft/core.cmake
+@@ -17,3 +17,6 @@ igl_target_sources(igl_copyleft_core ${INC_FILES} ${SRC_FILES})
+ target_link_libraries(igl_copyleft_core ${IGL_SCOPE}
+     igl::core
+ )
++
++# n. Install target & headers
++igl_install(igl_copyleft_core ${INC_FILES} ${SRC_FILES})
+diff --git a/cmake/igl/modules/core.cmake b/cmake/igl/modules/core.cmake
+index 137d30b..187a3ec 100644
+--- a/cmake/igl/modules/core.cmake
++++ b/cmake/igl/modules/core.cmake
+@@ -12,7 +12,7 @@ target_include_directories(igl_core ${IGL_SCOPE}
+ )
+ 
+ # 3. Target sources
+-file(GLOB INC_FILES "${libigl_SOURCE_DIR}/include/igl/*.h")
++file(GLOB INC_FILES "${libigl_SOURCE_DIR}/include/igl/*.h" "${libigl_SOURCE_DIR}/include/igl/*.hpp")
+ file(GLOB SRC_FILES "${libigl_SOURCE_DIR}/include/igl/*.cpp")
+ igl_target_sources(igl_core ${INC_FILES} ${SRC_FILES})
+ 
+diff --git a/cmake/igl/modules/embree.cmake b/cmake/igl/modules/embree.cmake
+index 7f333b0..5fbabe7 100644
+--- a/cmake/igl/modules/embree.cmake
++++ b/cmake/igl/modules/embree.cmake
+@@ -21,6 +21,9 @@ target_link_libraries(igl_embree ${IGL_SCOPE}
+     embree::embree
+ )
+ 
++# n. Install target & headers
++igl_install(igl_embree ${INC_FILES} ${SRC_FILES})
++
+ # 5. Unit tests
+ file(GLOB SRC_FILES "${libigl_SOURCE_DIR}/tests/include/igl/embree/*.cpp")
+ igl_add_test(igl_embree ${SRC_FILES})
+diff --git a/cmake/igl/modules/glfw.cmake b/cmake/igl/modules/glfw.cmake
+index 2da8b0a..853759f 100644
+--- a/cmake/igl/modules/glfw.cmake
++++ b/cmake/igl/modules/glfw.cmake
+@@ -23,6 +23,9 @@ target_link_libraries(igl_glfw ${IGL_SCOPE}
+     glfw::glfw
+ )
+ 
++# n. Install target & headers
++igl_install(igl_glfw ${INC_FILES} ${SRC_FILES})
++
+ # 5. Unit tests
+ if(LIBIGL_GLFW_TESTS)
+   file(GLOB SRC_FILES "${libigl_SOURCE_DIR}/tests/include/igl/opengl/glfw/*.cpp")
+diff --git a/cmake/igl/modules/imgui.cmake b/cmake/igl/modules/imgui.cmake
+index f331854..37fe9c3 100644
+--- a/cmake/igl/modules/imgui.cmake
++++ b/cmake/igl/modules/imgui.cmake
+@@ -23,3 +23,6 @@ target_link_libraries(igl_imgui ${IGL_SCOPE}
+     imgui::imgui
+     imguizmo::imguizmo
+ )
++
++# n. Install target & headers
++igl_install(igl_imgui ${INC_FILES} ${SRC_FILES})
+diff --git a/cmake/igl/modules/opengl.cmake b/cmake/igl/modules/opengl.cmake
+index dfadb38..89ba687 100644
+--- a/cmake/igl/modules/opengl.cmake
++++ b/cmake/igl/modules/opengl.cmake
+@@ -22,3 +22,6 @@ target_link_libraries(igl_opengl ${IGL_SCOPE}
+     # Link against OpenGL::OpenGL if available, or fallback to OpenGL::GL
+     $<IF:$<TARGET_EXISTS:OpenGL::OpenGL>,OpenGL::OpenGL,OpenGL::GL>
+ )
++
++# n. Install target & headers
++igl_install(igl_opengl ${INC_FILES} ${SRC_FILES})
+diff --git a/cmake/igl/modules/stb.cmake b/cmake/igl/modules/stb.cmake
+index 14db8cf..23c5c66 100644
+--- a/cmake/igl/modules/stb.cmake
++++ b/cmake/igl/modules/stb.cmake
+@@ -33,3 +33,6 @@ if(LIBIGL_OPENGL)
+       igl::opengl
+   )
+ endif()
++
++# n. Install target & headers
++igl_install(igl_stb ${INC_FILES} ${SRC_FILES})
+diff --git a/cmake/igl/modules/xml.cmake b/cmake/igl/modules/xml.cmake
+index 31ab979..20c2139 100644
+--- a/cmake/igl/modules/xml.cmake
++++ b/cmake/igl/modules/xml.cmake
+@@ -19,3 +19,6 @@ target_link_libraries(igl_xml ${IGL_SCOPE}
+     igl::core
+     tinyxml2::tinyxml2
+ )
++
++# n. Install target & headers
++igl_install(igl_xml ${INC_FILES} ${SRC_FILES})