From 076456aa91874fce82cd95f7a8ca59ed81eaca76 Mon Sep 17 00:00:00 2001
From: LaurentGom <LaurentGom@4e206d99-4929-0410-ac5d-dfc041789085>
Date: Mon, 4 Oct 2010 21:16:12 +0000
Subject: [PATCH] Added a FindSFML.cmake file for CMake

git-svn-id: https://sfml.svn.sourceforge.net/svnroot/sfml/branches/sfml2@1571 4e206d99-4929-0410-ac5d-dfc041789085
---
 CMakeLists.txt               |  2 +
 cmake/Modules/FindSFML.cmake | 72 ++++++++++++++++++++++++++++++++++++
 2 files changed, 74 insertions(+)
 create mode 100644 cmake/Modules/FindSFML.cmake

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 2c3570cc7..6fa4800e7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -57,6 +57,8 @@ install(DIRECTORY include
         DESTINATION .
         COMPONENT devel
         PATTERN ".svn" EXCLUDE)
+install(FILES cmake/Modules/FindSFML.cmake
+        DESTINATION ${INSTALL_MISC_DIR}/cmake/Modules)
 install(FILES license.txt DESTINATION ${INSTALL_MISC_DIR})
 if(WINDOWS)
     install(FILES extlibs/bin/libsndfile-1.dll DESTINATION bin)
diff --git a/cmake/Modules/FindSFML.cmake b/cmake/Modules/FindSFML.cmake
new file mode 100644
index 000000000..e54b95ade
--- /dev/null
+++ b/cmake/Modules/FindSFML.cmake
@@ -0,0 +1,72 @@
+# Locate the SFML library
+#
+# This module defines
+#  SFML_FOUND, if false, do not try to link to SFML
+#  SFML_XXX_LIBRARY library corresponding to the XXX component
+#  SFML_LIBRARIES, list containing all the libraries corresponding to the requested components
+#  SFML_INCLUDE_DIR, where to find SFML/Config.hpp
+#
+# To select a particular debug/release/static/dynamic variant of the SFML libraries,
+# you must set these variables before calling find_package(SFML ...):
+# - SFML_DEBUG_LIBRARIES: 1 for debug, 0 for release
+# - SFML_STATIC_LIBRARIES: 1 for static, 0 for dynamic
+# If not specified, both are set to 0 (release dynamic)
+
+# deduce the SFML libraries prefix from the major version number
+set(FIND_SFML_LIB_PREFIX "sfml-")
+if(${SFML_FIND_VERSION_MAJOR} GREATER 1)
+    set(FIND_SFML_LIB_PREFIX "sfml${SFML_FIND_VERSION_MAJOR}-")
+endif()
+
+# deduce the libraries suffix from the options
+set(FIND_SFML_LIB_SUFFIX "")
+if(SFML_STATIC_LIBRARIES)
+    set(FIND_SFML_LIB_SUFFIX "${FIND_SFML_LIB_SUFFIX}-s")
+endif()
+if(SFML_DEBUG_LIBRARIES)
+    set(FIND_SFML_LIB_SUFFIX "${FIND_SFML_LIB_SUFFIX}-d")
+endif()
+
+# find the SFML include directory
+find_path(SFML_INCLUDE_DIR SFML/Config.hpp
+          PATH_SUFFIXES include
+          PATHS
+          ~/Library/Frameworks
+          /Library/Frameworks
+          /usr/local/
+          /usr/
+          /sw          # Fink
+          /opt/local/  # DarwinPorts
+          /opt/csw/    # Blastwave
+          /opt/
+          ${SFMLDIR})
+
+# find the requested components
+foreach(FIND_SFML_COMPONENT ${SFML_FIND_COMPONENTS})
+    string(TOLOWER ${FIND_SFML_COMPONENT} FIND_SFML_COMPONENT_LOWER)
+    string(TOUPPER ${FIND_SFML_COMPONENT} FIND_SFML_COMPONENT_UPPER)
+    set(FIND_SFML_COMPONENT_VAR SFML_${FIND_SFML_COMPONENT_UPPER}_LIBRARY)
+    set(FIND_SFML_COMPONENT_NAME ${FIND_SFML_LIB_PREFIX}${FIND_SFML_COMPONENT_LOWER}${FIND_SFML_LIB_SUFFIX})
+
+    find_library(${FIND_SFML_COMPONENT_VAR}
+                 NAMES ${FIND_SFML_COMPONENT_NAME}
+                 PATH_SUFFIXES lib64 lib
+                 PATHS
+                 ~/Library/Frameworks
+                 /Library/Frameworks
+                 /usr/local
+                 /usr
+                 /sw
+                 /opt/local
+                 /opt/csw
+                 /opt
+                 ${SFMLDIR})
+
+    set(SFML_LIBRARIES_NAMES ${SFML_LIBRARIES_NAMES} ${FIND_SFML_COMPONENT_VAR})
+    set(SFML_LIBRARIES ${SFML_LIBRARIES} ${${FIND_SFML_COMPONENT_VAR}})
+endforeach()
+
+# handle the QUIETLY and REQUIRED arguments and set SFML_FOUND to TRUE if all listed variables are TRUE
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(SFML DEFAULT_MSG SFML_INCLUDE_DIR ${SFML_LIBRARIES_NAMES})
+MARK_AS_ADVANCED(SFML_INCLUDE_DIR ${SFML_LIBRARIES_NAMES})