media-libs/imgui: initial commit.

  This is included as a dependency of sci-physics/opticks.

Package-Manager: Portage-2.3.79, Repoman-2.3.18
Signed-off-by: Benda Xu <heroxbd@gentoo.org>

3 files changed, 93 insertions, 0 deletions

diff --git a/media-libs/imgui/files/imgui-1.48-pkgconfig.patch b/media-libs/imgui/files/imgui-1.48-pkgconfig.patch
new file mode 100644
index 000000000..14744138e
--- /dev/null
+++ b/media-libs/imgui/files/imgui-1.48-pkgconfig.patch
@@ -0,0 +1,65 @@
+Index: imgui-1.73/CMakeLists.txt
+===================================================================
+--- imgui-1.73.orig/CMakeLists.txt
++++ imgui-1.73/CMakeLists.txt
+@@ -7,24 +7,18 @@ but has now been moved into my ImGui for
+ 
+ set(name ImGui)
+ project(${name} VERSION 0.1.0)
+-include(OpticksBuildOptions)
++include(FindPkgConfig)
++pkg_check_modules(OpticksGLEW REQUIRED glew)
++message(STATUS "ImGui.OpticksGLEW_INCLUDE_DIRS : ${OpticksGLEW_INCLUDE_DIRS}")
++message(STATUS "ImGui.OpticksGLEW_LIBRARIES     : ${OpticksGLEW_LIBRARIES}")
+ 
+-set(OpticksGLEW_VERBOSE ON)
+-find_package(OpticksGLEW REQUIRED MODULE)
+-message(STATUS "ImGui.OpticksGLEW_INCLUDE_DIR : ${OpticksGLEW_INCLUDE_DIR}")
+-message(STATUS "ImGui.OpticksGLEW_LIBRARY     : ${OpticksGLEW_LIBRARY}")
++find_package(glfw3 REQUIRED Config)
+ 
+-find_package(OpticksGLFW REQUIRED MODULE)
+-message(STATUS "ImGui.OpticksGLFW_INCLUDE_DIR : ${OpticksGLFW_INCLUDE_DIR}")
+-message(STATUS "ImGui.OpticksGLFW_LIBRARY     : ${OpticksGLFW_LIBRARY}")
+-
+-
+-set(IMGUI_DEFINITIONS
+-)
++set(IMGUI_DEFINITIONS)
+ 
+ set(LIBRARIES
+-   ${OpticksGLEW_LIBRARY} 
+-   ${OpticksGLFW_LIBRARY}
++   ${OpticksGLEW_LIBRARIES}
++   glfw
+ )
+ 
+ if(APPLE)
+@@ -92,13 +86,13 @@ set(INCLUDE_DIRS
+    ${CMAKE_CURRENT_BINARY_DIR}
+ 
+    ${ImGui_SOURCE_DIR}/examples/opengl3_example
+-   ${OpticksGLEW_INCLUDE_DIR} 
+-   ${OpticksGLFW_INCLUDE_DIR} 
++   ${OpticksGLEW_INCLUDE_DIRS}
++   ${GLFW_INCLUDE_DIR}
+ )
+ 
+ set(DEFINITIONS
+    ${OpticksGLEW_DEFINITIONS}
+-   ${OpticksGLFW_DEFINITIONS}
++   ${GLFW_DEFINITIONS}
+    ${IMGUI_DEFINITIONS}
+ )
+ 
+@@ -139,8 +133,8 @@ endif(WIN32)
+ 
+ target_link_libraries(${name} ${LIBRARIES})
+ 
+-install(TARGETS ${name}  DESTINATION externals/lib)
+-install(FILES ${HEADERS} DESTINATION externals/include/${name})
++install(TARGETS ${name}  DESTINATION ${LIBDIR})
++install(FILES ${HEADERS} DESTINATION include/${name})
+ 
+ 
+ #[=[
diff --git a/media-libs/imgui/imgui-1.48_p20191119.ebuild b/media-libs/imgui/imgui-1.48_p20191119.ebuild
new file mode 100644
index 000000000..dc521b489
--- /dev/null
+++ b/media-libs/imgui/imgui-1.48_p20191119.ebuild
@@ -0,0 +1,21 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit cmake-utils git-r3
+
+DESCRIPTION="Bloat-free graphical user interface library for C++"
+HOMEPAGE="https://github.com/simoncblyth/imgui"
+
+EGIT_REPO_URI="https://github.com/simoncblyth/imgui.git"
+EGIT_COMMIT="5df810970fcbd9d96982801745b6340c31b68478"
+KEYWORDS="~amd64"
+
+LICENSE="MIT"
+SLOT="0"
+
+RDEPEND="media-libs/glew:0"
+DEPEND="${RDEPEND}"
+
+PATCHES=( "${FILESDIR}"/${PN}-1.48-pkgconfig.patch )
diff --git a/media-libs/imgui/metadata.xml b/media-libs/imgui/metadata.xml
new file mode 100644
index 000000000..7203fb853
--- /dev/null
+++ b/media-libs/imgui/metadata.xml
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<maintainer type="person">
+		<email>heroxbd@gentoo.org</email>
+	</maintainer>
+</pkgmetadata>