From cc0a188d9f63e7b02e2f1d2ee85dcdb7c7bd272f Mon Sep 17 00:00:00 2001
From: Dmitry Marakasov <amdmi3@amdmi3.ru>
Date: Thu, 19 May 2016 16:25:23 +0300
Subject: [PATCH] Enable export header generation

---
 .gitignore     | 1 +
 CMakeLists.txt | 9 ++++++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index e2eec75..f270676 100644
--- a/.gitignore
+++ b/.gitignore
@@ -11,6 +11,7 @@ install_manifest.txt
 Doxyfile
 FindSDL2PP.cmake
 SDL2pp/Config.hh
+SDL2pp/Export.hh
 sdl2pp.pc
 *.vcxproj*
 *.sln
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6a22b54..f7efed6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -213,6 +213,8 @@ ENDIF(SDL2PP_WITH_MIXER)
 IF(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
 	# library
 	ADD_LIBRARY(SDL2pp SHARED ${LIBRARY_SOURCES} ${LIBRARY_HEADERS})
+	INCLUDE(GenerateExportHeader)
+	GENERATE_EXPORT_HEADER(SDL2pp EXPORT_FILE_NAME SDL2pp/Export.hh)
 	TARGET_LINK_LIBRARIES(SDL2pp ${SDL2_ALL_LIBRARIES})
 	SET_TARGET_PROPERTIES(SDL2pp PROPERTIES VERSION 7.0.0 SOVERSION 7)
 
@@ -269,7 +271,12 @@ IF(CMAKE_SOURCE_DIR STREQUAL PROJECT_SOURCE_DIR)
 	)
 
 	# install
-	INSTALL(FILES ${LIBRARY_HEADERS} ${PROJECT_BINARY_DIR}/SDL2pp/Config.hh DESTINATION include/SDL2pp)
+	INSTALL(FILES
+		${LIBRARY_HEADERS}
+		${PROJECT_BINARY_DIR}/SDL2pp/Config.hh
+		${PROJECT_BINARY_DIR}/SDL2pp/Export.hh
+		DESTINATION include/SDL2pp
+	)
 	INSTALL(FILES ${LIBRARY_EXTERNAL_HEADERS} DESTINATION include/SDL2pp/external)
 	INSTALL(TARGETS SDL2pp
 		RUNTIME DESTINATION bin