added FindSndFile cmake module to replace inline checks.

3 files changed, 66 insertions, 2 deletions

diff --git a/build_files/cmake/Modules/FindOpenEXR.cmake b/build_files/cmake/Modules/FindOpenEXR.cmake
index 9a116973348..0d4610bd926 100644
--- a/build_files/cmake/Modules/FindOpenEXR.cmake
+++ b/build_files/cmake/Modules/FindOpenEXR.cmake
@@ -79,7 +79,7 @@ FIND_PACKAGE_HANDLE_STANDARD_ARGS(OpenEXR  DEFAULT_MSG
 IF(OPENEXR_FOUND)
   SET(OPENEXR_LIBRARIES ${_openexr_LIBRARIES})
   SET(OPENEXR_INCLUDE_DIRS ${OPENEXR_INCLUDE_DIR})
-ENDIF(OPENEXR_FOUND)
+ENDIF()
 
 MARK_AS_ADVANCED(OPENEXR_INCLUDE_DIR)
 FOREACH(COMPONENT ${_openexr_FIND_COMPONENTS})
diff --git a/build_files/cmake/Modules/FindSndFile.cmake b/build_files/cmake/Modules/FindSndFile.cmake
new file mode 100644
index 00000000000..e4c8d9f114b
--- /dev/null
+++ b/build_files/cmake/Modules/FindSndFile.cmake
@@ -0,0 +1,64 @@
+# - Find SndFile library
+# Find the native SndFile includes and library
+# This module defines
+#  SNDFILE_INCLUDE_DIRS, where to find ImfXdr.h, etc. Set when
+#                        SNDFILE_INCLUDE_DIR is found.
+#  SNDFILE_LIBRARIES, libraries to link against to use SndFile.
+#  SNDFILE_ROOT_DIR, The base directory to search for SndFile.
+#                    This can also be an environment variable.
+#  SNDFILE_FOUND, If false, do not try to use SndFile.
+#
+# also defined, but not for general use are
+#  SNDFILE_LIBRARY, where to find the SndFile library.
+
+#=============================================================================
+# Copyright 2002-2009 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+#  License text for the above reference.)
+
+# If SNDFILE_ROOT_DIR was defined in the environment, use it.
+IF(NOT SNDFILE_ROOT_DIR AND NOT $ENV{SNDFILE_ROOT_DIR} STREQUAL "")
+  SET(SNDFILE_ROOT_DIR $ENV{SNDFILE_ROOT_DIR})
+ENDIF()
+
+SET(_sndfile_SEARCH_DIRS
+  ${SNDFILE_ROOT_DIR}
+  /usr/local
+  /sw # Fink
+  /opt/local # DarwinPorts
+  /opt/csw # Blastwave
+)
+
+FIND_PATH(SNDFILE_INCLUDE_DIR sndfile.h
+  HINTS
+    ${_sndfile_SEARCH_DIRS}
+  PATH_SUFFIXES
+    include
+)
+
+FIND_LIBRARY(SNDFILE_LIBRARY NAMES "sndfile"
+  HINTS ${_sndfile_SEARCH_DIRS}
+  PATH_SUFFIXES lib64 lib
+  )
+
+# handle the QUIETLY and REQUIRED arguments and set SNDFILE_FOUND to TRUE if 
+# all listed variables are TRUE
+INCLUDE(FindPackageHandleStandardArgs)
+FIND_PACKAGE_HANDLE_STANDARD_ARGS(SndFile DEFAULT_MSG
+    SNDFILE_LIBRARY SNDFILE_INCLUDE_DIR)
+
+IF(SNDFILE_FOUND)
+  SET(SNDFILE_LIBRARIES ${SNDFILE_LIBRARY})
+  SET(SNDFILE_INCLUDE_DIRS ${SNDFILE_INCLUDE_DIR})
+ENDIF(SNDFILE_FOUND)
+
+MARK_AS_ADVANCED(SNDFILE_INCLUDE_DIR)
+MARK_AS_ADVANCED(SNDFILE_LIBRARY)
diff --git a/build_files/cmake/macros.cmake b/build_files/cmake/macros.cmake
index 9b19ed33162..b0b777f936a 100644
--- a/build_files/cmake/macros.cmake
+++ b/build_files/cmake/macros.cmake
@@ -200,7 +200,7 @@ macro(setup_liblinks
 		target_link_libraries(${target} ${JACK_LIB})
 	endif()
 	if(WITH_CODEC_SNDFILE)
-		target_link_libraries(${target} ${SNDFILE_LIB})
+		target_link_libraries(${target} ${SNDFILE_LIBRARIES})
 	endif()
 	if(WITH_SAMPLERATE)
 		target_link_libraries(${target} ${LIBSAMPLERATE_LIB})