|
|
@@ -0,0 +1,209 @@
|
|
|
+# This script locates the SFML library
|
|
|
+# ------------------------------------
|
|
|
+#
|
|
|
+# Usage
|
|
|
+# -----
|
|
|
+#
|
|
|
+# When you try to locate the SFML libraries, you must specify which modules you want to use (system, window, graphics, network, audio, main).
|
|
|
+# If none is given, the SFML_LIBRARIES variable will be empty and you'll end up linking to nothing.
|
|
|
+# example:
|
|
|
+# find_package(SFML COMPONENTS graphics window system) // find the graphics, window and system modules
|
|
|
+#
|
|
|
+# You can enforce a specific version, either MAJOR.MINOR or only MAJOR.
|
|
|
+# If nothing is specified, the version won't be checked (ie. any version will be accepted).
|
|
|
+# example:
|
|
|
+# find_package(SFML COMPONENTS ...) // no specific version required
|
|
|
+# find_package(SFML 2 COMPONENTS ...) // any 2.x version
|
|
|
+# find_package(SFML 2.4 COMPONENTS ...) // version 2.4 or greater
|
|
|
+#
|
|
|
+# By default, the dynamic libraries of SFML will be found. To find the static ones instead,
|
|
|
+# you must set the SFML_STATIC_LIBRARIES variable to TRUE before calling find_package(SFML ...).
|
|
|
+# In case of static linking, the SFML_STATIC macro will also be defined by this script.
|
|
|
+# example:
|
|
|
+# set(SFML_STATIC_LIBRARIES TRUE)
|
|
|
+# find_package(SFML 2 COMPONENTS network system)
|
|
|
+#
|
|
|
+# On Mac OS X if SFML_STATIC_LIBRARIES is not set to TRUE then by default CMake will search for frameworks unless
|
|
|
+# CMAKE_FIND_FRAMEWORK is set to "NEVER" for example. Please refer to CMake documentation for more details.
|
|
|
+# Moreover, keep in mind that SFML frameworks are only available as release libraries unlike dylibs which
|
|
|
+# are available for both release and debug modes.
|
|
|
+#
|
|
|
+# If SFML is not installed in a standard path, you can use the SFML_ROOT CMake (or environment) variable
|
|
|
+# to tell CMake where SFML is.
|
|
|
+#
|
|
|
+# Output
|
|
|
+# ------
|
|
|
+#
|
|
|
+# This script defines the following variables:
|
|
|
+# - For each specified module XXX (system, window, graphics, network, audio, main):
|
|
|
+# - SFML_XXX_LIBRARY_DEBUG: the name of the debug library of the xxx module (set to SFML_XXX_LIBRARY_RELEASE is no debug version is found)
|
|
|
+# - SFML_XXX_LIBRARY_RELEASE: the name of the release library of the xxx module (set to SFML_XXX_LIBRARY_DEBUG is no release version is found)
|
|
|
+# - SFML_XXX_LIBRARY: the name of the library to link to for the xxx module (includes both debug and optimized names if necessary)
|
|
|
+# - SFML_XXX_FOUND: true if either the debug or release library of the xxx module is found
|
|
|
+# - SFML_LIBRARIES: the list of all libraries corresponding to the required modules
|
|
|
+# - SFML_FOUND: true if all the required modules are found
|
|
|
+# - SFML_INCLUDE_DIR: the path where SFML headers are located (the directory containing the SFML/Config.hpp file)
|
|
|
+#
|
|
|
+# example:
|
|
|
+# find_package(SFML 2 COMPONENTS system window graphics audio REQUIRED)
|
|
|
+# include_directories(${SFML_INCLUDE_DIR})
|
|
|
+# add_executable(myapp ...)
|
|
|
+# target_link_libraries(myapp ${SFML_LIBRARIES})
|
|
|
+
|
|
|
+# define the SFML_STATIC macro if static build was chosen
|
|
|
+if(SFML_STATIC_LIBRARIES)
|
|
|
+ add_definitions(-DSFML_STATIC)
|
|
|
+endif()
|
|
|
+
|
|
|
+# deduce the libraries suffix from the options
|
|
|
+set(FIND_SFML_LIB_SUFFIX "")
|
|
|
+if(SFML_STATIC_LIBRARIES)
|
|
|
+ set(FIND_SFML_LIB_SUFFIX "${FIND_SFML_LIB_SUFFIX}-s")
|
|
|
+endif()
|
|
|
+
|
|
|
+# find the SFML include directory
|
|
|
+find_path(SFML_INCLUDE_DIR SFML/Config.hpp
|
|
|
+ PATH_SUFFIXES include
|
|
|
+ PATHS
|
|
|
+ ${SFML_ROOT}
|
|
|
+ $ENV{SFML_ROOT}
|
|
|
+ ~/Library/Frameworks
|
|
|
+ /Library/Frameworks
|
|
|
+ /usr/local/
|
|
|
+ /usr/
|
|
|
+ /sw # Fink
|
|
|
+ /opt/local/ # DarwinPorts
|
|
|
+ /opt/csw/ # Blastwave
|
|
|
+ /opt/)
|
|
|
+
|
|
|
+# check the version number
|
|
|
+set(SFML_VERSION_OK TRUE)
|
|
|
+if(SFML_FIND_VERSION AND SFML_INCLUDE_DIR)
|
|
|
+ # extract the major and minor version numbers from SFML/Config.hpp
|
|
|
+ # we have to handle framework a little bit differently :
|
|
|
+ if("${SFML_INCLUDE_DIR}" MATCHES "SFML.framework")
|
|
|
+ set(SFML_CONFIG_HPP_INPUT "${SFML_INCLUDE_DIR}/Headers/Config.hpp")
|
|
|
+ else()
|
|
|
+ set(SFML_CONFIG_HPP_INPUT "${SFML_INCLUDE_DIR}/SFML/Config.hpp")
|
|
|
+ endif()
|
|
|
+ FILE(READ "${SFML_CONFIG_HPP_INPUT}" SFML_CONFIG_HPP_CONTENTS)
|
|
|
+ STRING(REGEX MATCH ".*#define SFML_VERSION_MAJOR ([0-9]+).*#define SFML_VERSION_MINOR ([0-9]+).*" SFML_CONFIG_HPP_CONTENTS "${SFML_CONFIG_HPP_CONTENTS}")
|
|
|
+ STRING(REGEX REPLACE ".*#define SFML_VERSION_MAJOR ([0-9]+).*" "\\1" SFML_VERSION_MAJOR "${SFML_CONFIG_HPP_CONTENTS}")
|
|
|
+ STRING(REGEX REPLACE ".*#define SFML_VERSION_MINOR ([0-9]+).*" "\\1" SFML_VERSION_MINOR "${SFML_CONFIG_HPP_CONTENTS}")
|
|
|
+ math(EXPR SFML_REQUESTED_VERSION "${SFML_FIND_VERSION_MAJOR} * 10 + ${SFML_FIND_VERSION_MINOR}")
|
|
|
+
|
|
|
+ # if we could extract them, compare with the requested version number
|
|
|
+ if (SFML_VERSION_MAJOR)
|
|
|
+ # transform version numbers to an integer
|
|
|
+ math(EXPR SFML_VERSION "${SFML_VERSION_MAJOR} * 10 + ${SFML_VERSION_MINOR}")
|
|
|
+
|
|
|
+ # compare them
|
|
|
+ if(SFML_VERSION LESS SFML_REQUESTED_VERSION)
|
|
|
+ set(SFML_VERSION_OK FALSE)
|
|
|
+ endif()
|
|
|
+ else()
|
|
|
+ # SFML version is < 2.0
|
|
|
+ if (SFML_REQUESTED_VERSION GREATER 19)
|
|
|
+ set(SFML_VERSION_OK FALSE)
|
|
|
+ set(SFML_VERSION_MAJOR 1)
|
|
|
+ set(SFML_VERSION_MINOR x)
|
|
|
+ endif()
|
|
|
+ endif()
|
|
|
+endif()
|
|
|
+
|
|
|
+# find the requested modules
|
|
|
+set(SFML_FOUND TRUE) # will be set to false if one of the required modules is not found
|
|
|
+set(FIND_SFML_LIB_PATHS
|
|
|
+ ${SFML_ROOT}
|
|
|
+ $ENV{SFML_ROOT}
|
|
|
+ ~/Library/Frameworks
|
|
|
+ /Library/Frameworks
|
|
|
+ /usr/local
|
|
|
+ /usr
|
|
|
+ /sw
|
|
|
+ /opt/local
|
|
|
+ /opt/csw
|
|
|
+ /opt)
|
|
|
+foreach(FIND_SFML_COMPONENT ${SFML_FIND_COMPONENTS})
|
|
|
+ string(TOLOWER ${FIND_SFML_COMPONENT} FIND_SFML_COMPONENT_LOWER)
|
|
|
+ string(TOUPPER ${FIND_SFML_COMPONENT} FIND_SFML_COMPONENT_UPPER)
|
|
|
+ set(FIND_SFML_COMPONENT_NAME sfml-${FIND_SFML_COMPONENT_LOWER}${FIND_SFML_LIB_SUFFIX})
|
|
|
+
|
|
|
+ # no suffix for sfml-main, it is always a static library
|
|
|
+ if(FIND_SFML_COMPONENT_LOWER STREQUAL "main")
|
|
|
+ set(FIND_SFML_COMPONENT_NAME sfml-${FIND_SFML_COMPONENT_LOWER})
|
|
|
+ endif()
|
|
|
+
|
|
|
+ # debug library
|
|
|
+ find_library(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG
|
|
|
+ NAMES ${FIND_SFML_COMPONENT_NAME}-d
|
|
|
+ PATH_SUFFIXES lib64 lib
|
|
|
+ PATHS ${FIND_SFML_LIB_PATHS})
|
|
|
+
|
|
|
+ # release library
|
|
|
+ find_library(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE
|
|
|
+ NAMES ${FIND_SFML_COMPONENT_NAME}
|
|
|
+ PATH_SUFFIXES lib64 lib
|
|
|
+ PATHS ${FIND_SFML_LIB_PATHS})
|
|
|
+
|
|
|
+ if (SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG OR SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE)
|
|
|
+ # library found
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_FOUND TRUE)
|
|
|
+
|
|
|
+ # if both are found, set SFML_XXX_LIBRARY to contain both
|
|
|
+ if (SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG AND SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE)
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY debug ${SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG}
|
|
|
+ optimized ${SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE})
|
|
|
+ endif()
|
|
|
+
|
|
|
+ # if only one debug/release variant is found, set the other to be equal to the found one
|
|
|
+ if (SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG AND NOT SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE)
|
|
|
+ # debug and not release
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE ${SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG})
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY ${SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG})
|
|
|
+ endif()
|
|
|
+ if (SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE AND NOT SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG)
|
|
|
+ # release and not debug
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG ${SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE})
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY ${SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE})
|
|
|
+ endif()
|
|
|
+ else()
|
|
|
+ # library not found
|
|
|
+ set(SFML_FOUND FALSE)
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_FOUND FALSE)
|
|
|
+ set(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY "")
|
|
|
+ set(FIND_SFML_MISSING "${FIND_SFML_MISSING} SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY")
|
|
|
+ endif()
|
|
|
+
|
|
|
+ # mark as advanced
|
|
|
+ MARK_AS_ADVANCED(SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY
|
|
|
+ SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_RELEASE
|
|
|
+ SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY_DEBUG)
|
|
|
+
|
|
|
+ # add to the global list of libraries
|
|
|
+ set(SFML_LIBRARIES ${SFML_LIBRARIES} "${SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY}")
|
|
|
+endforeach()
|
|
|
+
|
|
|
+# handle errors
|
|
|
+if(NOT SFML_VERSION_OK)
|
|
|
+ # SFML version not ok
|
|
|
+ set(FIND_SFML_ERROR "SFML found but version too low (requested: ${SFML_FIND_VERSION}, found: ${SFML_VERSION_MAJOR}.${SFML_VERSION_MINOR})")
|
|
|
+ set(SFML_FOUND FALSE)
|
|
|
+elseif(NOT SFML_FOUND)
|
|
|
+ # include directory or library not found
|
|
|
+ set(FIND_SFML_ERROR "Could NOT find SFML (missing: ${FIND_SFML_MISSING})")
|
|
|
+endif()
|
|
|
+if (NOT SFML_FOUND)
|
|
|
+ if(SFML_FIND_REQUIRED)
|
|
|
+ # fatal error
|
|
|
+ message(FATAL_ERROR ${FIND_SFML_ERROR})
|
|
|
+ elseif(NOT SFML_FIND_QUIETLY)
|
|
|
+ # error but continue
|
|
|
+ message("${FIND_SFML_ERROR}")
|
|
|
+ endif()
|
|
|
+endif()
|
|
|
+
|
|
|
+# handle success
|
|
|
+if(SFML_FOUND)
|
|
|
+ message(STATUS "Found SFML ${SFML_VERSION_MAJOR}.${SFML_VERSION_MINOR} in ${SFML_INCLUDE_DIR}")
|
|
|
+endif()
|
David Wimsey