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Fixed up the CMake script a bit and updated the FindSFML.cmake file.
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‎CMakeLists.txt

+129-46
Original file line numberDiff line numberDiff line change
@@ -1,8 +1,45 @@
1-
project(tmx-loader)
21
cmake_minimum_required(VERSION 2.8)
3-
include_directories(${CMAKE_SOURCE_DIR}/include)
2+
3+
project(tmx-loader)
4+
5+
# Set options
6+
set(CMAKE_BUILD_TYPE Release CACHE STRING "Choose the type of build (Debug or Release)")
7+
set(BUILD_SHARED_LIBS TRUE CACHE BOOL "TRUE to build light as shared libraries, FALSE to build it as static libraries")
8+
set(SFML_STATIC_LIBS FALSE CACHE BOOL "Choose whether SFML is linked statically or not.")
9+
set(TMX_STATIC_STD_LIBS FALSE CACHE BOOL "Use statically linked standard/runtime libraries? This option must match the one used for SFML.")
10+
set(TMX_BUILD_EXAMPLE FALSE BOOL CACHE BOOL "TRUE to build the tmx-loader example, FALSE to ignore them")
411
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
5-
SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++0x")
12+
13+
# tmx-loader uses C++11 features
14+
if(CMAKE_COMPILER_IS_GNUCXX)
15+
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
16+
endif()
17+
18+
# Make sure that the runtime library gets link statically
19+
if(TMX_STATIC_STD_LIBS)
20+
if(NOT SFML_STATIC_LIBS)
21+
message("\n-> If you check TMX_STATIC_STD_LIBS, you also need to check SFML_STATIC_LIBRARIES.")
22+
message("-> It would lead to multiple runtime environments which result in undefined behavior.\n")
23+
elseif(WIN32 AND MSVC)
24+
# Change all MSVC compiler flags to /MT
25+
foreach(flag CMAKE_CXX_FLAGS CMAKE_CXX_FLAGS_DEBUG CMAKE_CXX_FLAGS_RELEASE)
26+
if(${flag} MATCHES "/MD")
27+
string(REGEX REPLACE "/MD" "/MT" ${flag} "${${flag}}")
28+
endif()
29+
endforeach()
30+
elseif(CMAKE_COMPILER_IS_GNUCXX)
31+
# Note: Doesn't work for TDM compiler, since it's compiling the runtime libs statically by default
32+
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -static")
33+
endif()
34+
endif()
35+
36+
# Make sure that FindSFML.cmake searches for the static libraries
37+
if(SFML_STATIC_LIBS)
38+
add_definitions(-DSFML_STATIC)
39+
set(SFML_STATIC_LIBRARIES TRUE)
40+
endif()
41+
42+
include_directories(${CMAKE_SOURCE_DIR}/include)
643

744
set(pugi_HDRS
845
include/pugixml/pugiconfig.hpp
@@ -30,70 +67,116 @@ set(tmx_SRCS
3067
set(maps_SRCS "${PROJECT_SOURCE_DIR}/maps/")
3168
set(fonts_SRCS "${PROJECT_SOURCE_DIR}/fonts/")
3269

33-
add_library(pugi SHARED ${pugi_HDRS} ${pugi_SRCS})
34-
add_library(${PROJECT_NAME} SHARED ${tmx_HDRS} ${tmx_SRCS})
35-
if (UNIX)
36-
install(TARGETS pugi ${PROJECT_NAME} LIBRARY DESTINATION lib)
37-
install(FILES ${tmx_HDRS} DESTINATION include/tmx)
38-
install(FILES ${pugi_HDRS} DESTINATION include/pugixml)
39-
endif (UNIX)
70+
add_library(pugi ${pugi_HDRS} ${pugi_SRCS})
71+
add_library(${PROJECT_NAME} ${tmx_HDRS} ${tmx_SRCS})
72+
4073

41-
FILE(GLOB maps "${CMAKE_CURRENT_SOURCE_DIR}/maps/*")
42-
install(FILES ${maps} DESTINATION share/tmx/examples/maps)
74+
find_package(SFML 2 REQUIRED graphics window system)
75+
76+
if(SFML_FOUND)
77+
include_directories(${SFML_INCLUDE_DIR})
78+
elseif(NOT SFML_FOUND)
79+
set(SFML_ROOT "" CACHE PATH "SFML top-level directory")
80+
message("\n-> SFML directory not found. Set SFML_ROOT to SFML's top-level path (containing \"include\" and \"lib\" directories).")
81+
message("-> Make sure the SFML libraries with the same configuration (Release/Debug, Static/Dynamic) exist.\n")
82+
endif()
4383

44-
#set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
45-
find_package(SFML 2 REQUIRED system window graphics)
4684
find_package(ZLIB REQUIRED)
85+
86+
if(ZLIB_FOUND)
87+
include_directories(${ZLIB_INCLUDE_DIRS})
88+
elseif(NOT ZLIB_FOUND)
89+
set(ZLIB_ROOT "" CACHE PATH "zlib top-level directory")
90+
message("\n-> zlib directory not found. Set ZLIB_ROOT to zlib's top-level path (containing \"include\" and \"lib\" directories).")
91+
message("-> Make sure the zlib libraries with the same configuration (Release/Debug, Static/Dynamic) exist.\n")
92+
endif()
93+
94+
4795
find_package(BOX2D)
4896

49-
if (SFML_FOUND)
97+
if(BOX2D_FOUND)
98+
include_directories(${BOX2D_INCLUDE_DIR})
99+
elseif(NOT BOX2D_FOUND)
100+
set(BOX2D_INCLUDE_DIR "" CACHE PATH "Box2D include directory")
101+
set(BOX2D_LIBRARIES "" CACHE PATH "Box2D lib directory")
102+
message("\n-> Box2D directories not found. Set BOX2D_INCLUDE_DIR to Box2D's include path and BOX2D_LIBRARIES to Box2D's lib directory path.")
103+
message("-> Make sure the Box2D libraries with the same configuration (Release/Debug, Static/Dynamic) exist.\n")
104+
endif()
105+
106+
#target_link_libraries(pugi ${ZLIB_LIBRARIES})
107+
target_link_libraries(tmx-loader pugi ${SFML_LIBRARIES} ${SFML_DEPENDENCIES} ${ZLIB_LIBRARIES})
108+
109+
# Adjust the output file prefix/suffix to match our conventions
110+
if(BUILD_SHARED_LIBS)
111+
if(WIN32)
112+
set_target_properties(pugi PROPERTIES DEBUG_POSTFIX -d)
113+
set_target_properties(tmx-loader PROPERTIES DEBUG_POSTFIX -d)
114+
115+
if(CMAKE_COMPILER_IS_GNUCXX)
116+
# on Windows/gcc get rid of "lib" prefix for shared libraries,
117+
# and transform the ".dll.a" suffix into ".a" for import libraries
118+
set_target_properties(pugi PROPERTIES PREFIX "")
119+
set_target_properties(tmx-loader PROPERTIES PREFIX "")
120+
set_target_properties(pugi PROPERTIES IMPORT_SUFFIX ".a")
121+
set_target_properties(tmx-loader PROPERTIES IMPORT_SUFFIX ".a")
122+
endif()
123+
endif()
124+
else()
125+
set_target_properties(pugi PROPERTIES DEBUG_POSTFIX -s-d)
126+
set_target_properties(tmx-loader PROPERTIES DEBUG_POSTFIX -s-d)
127+
set_target_properties(pugi PROPERTIES RELEASE_POSTFIX -s)
128+
set_target_properties(tmx-loader PROPERTIES RELEASE_POSTFIX -s)
129+
set_target_properties(pugi PROPERTIES MINSIZEREL_POSTFIX -s)
130+
set_target_properties(tmx-loader PROPERTIES MINSIZEREL_POSTFIX -s)
131+
endif()
132+
133+
# Install pugi
134+
install(
135+
TARGETS pugi
136+
RUNTIME DESTINATION bin COMPONENT bin
137+
LIBRARY DESTINATION lib COMPONENT bin
138+
ARCHIVE DESTINATION lib COMPONENT dev
139+
)
140+
141+
# INstall tmx-loader
142+
install(
143+
TARGETS tmx-loader
144+
RUNTIME DESTINATION bin COMPONENT bin
145+
LIBRARY DESTINATION lib COMPONENT bin
146+
ARCHIVE DESTINATION lib COMPONENT dev
147+
)
148+
install(DIRECTORY include DESTINATION .)
149+
150+
# Build and install the examples
151+
if(TMX_BUILD_EXAMPLE)
50152
add_executable(BenchMark examples/Benchmark.cpp)
51-
target_link_libraries(BenchMark ${PROJECT_NAME})
52-
target_link_libraries(BenchMark pugi)
53-
target_link_libraries(BenchMark ${SFML_LIBRARIES})
54-
target_link_libraries(BenchMark ${ZLIB_LIBRARIES})
153+
target_link_libraries(BenchMark ${PROJECT_NAME} pugi ${SFML_LIBRARIES} ${SFML_DEPENDENCIES} ${ZLIB_LIBRARIES})
55154
install(TARGETS BenchMark RUNTIME DESTINATION share/tmx/examples)
56155

57156
add_executable(DrawWithDebug examples/DrawMapWithDebug.cpp)
58-
target_link_libraries(DrawWithDebug ${PROJECT_NAME})
59-
target_link_libraries(DrawWithDebug pugi)
60-
target_link_libraries(DrawWithDebug ${SFML_LIBRARIES})
61-
target_link_libraries(DrawWithDebug ${ZLIB_LIBRARIES})
157+
target_link_libraries(DrawWithDebug ${PROJECT_NAME} pugi ${SFML_LIBRARIES} ${SFML_DEPENDENCIES} ${ZLIB_LIBRARIES})
62158
install(TARGETS DrawWithDebug RUNTIME DESTINATION share/tmx/examples)
63159

64160
add_executable(Isometric examples/IsometricWithConvertCoords.cpp)
65-
target_link_libraries(Isometric ${PROJECT_NAME})
66-
target_link_libraries(Isometric pugi)
67-
target_link_libraries(Isometric ${SFML_LIBRARIES})
68-
target_link_libraries(Isometric ${ZLIB_LIBRARIES})
161+
target_link_libraries(Isometric ${PROJECT_NAME} pugi ${SFML_LIBRARIES} ${SFML_DEPENDENCIES} ${ZLIB_LIBRARIES})
69162
install(TARGETS Isometric RUNTIME DESTINATION share/tmx/examples)
70163

71164
add_executable(QuadTree examples/MapWithQuadTree.cpp)
72-
target_link_libraries(QuadTree ${PROJECT_NAME})
73-
target_link_libraries(QuadTree pugi)
74-
target_link_libraries(QuadTree ${SFML_LIBRARIES})
75-
target_link_libraries(QuadTree ${ZLIB_LIBRARIES})
165+
target_link_libraries(QuadTree ${PROJECT_NAME} pugi ${SFML_LIBRARIES} ${SFML_DEPENDENCIES} ${ZLIB_LIBRARIES})
76166
install(TARGETS QuadTree RUNTIME DESTINATION share/tmx/examples)
77167

78168
add_executable(ShaderEffects examples/ShaderEffects.cpp)
79-
target_link_libraries(ShaderEffects ${PROJECT_NAME})
80-
target_link_libraries(ShaderEffects pugi)
81-
target_link_libraries(ShaderEffects ${SFML_LIBRARIES})
82-
target_link_libraries(ShaderEffects ${ZLIB_LIBRARIES})
169+
target_link_libraries(ShaderEffects ${PROJECT_NAME} pugi ${SFML_LIBRARIES} ${SFML_DEPENDENCIES} ${ZLIB_LIBRARIES})
83170
install(TARGETS ShaderEffects RUNTIME DESTINATION share/tmx/examples)
84171

85172
if(BOX2D_FOUND)
86173
add_executable(Box2D examples/Box2D.cpp src/tmx2box2d.cpp)
87-
target_link_libraries(Box2D ${PROJECT_NAME})
88-
target_link_libraries(Box2D pugi)
89-
target_link_libraries(Box2D ${SFML_LIBRARIES})
90-
target_link_libraries(Box2D ${ZLIB_LIBRARIES})
91-
target_link_libraries(Box2D ${BOX2D_LIBRARIES})
174+
target_link_libraries(Box2D ${PROJECT_NAME} pugi ${SFML_LIBRARIES} ${SFML_DEPENDENCIES} ${ZLIB_LIBRARIES} ${BOX2D_LIBRARIES})
92175
install(TARGETS Box2D RUNTIME DESTINATION share/tmx/examples)
93-
94-
endif (BOX2D_FOUND)
176+
endif()
95177

96-
file(COPY ${maps_SRCS} DESTINATION "maps")
97-
file(COPY ${fonts_SRCS} DESTINATION "fonts")
98-
99-
endif (SFML_FOUND)
178+
install(DIRECTORY maps/
179+
DESTINATION share/tmx/examples/maps)
180+
install(DIRECTORY fonts/
181+
DESTINATION share/tmx/examples/fonts)
182+
endif()

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