cotire 1.6.4

CMake/cotire.cmake

@@ -45,7 +45,7 @@ if (NOT CMAKE_SCRIPT_MODE_FILE)
 endif()
 
 set (COTIRE_CMAKE_MODULE_FILE "${CMAKE_CURRENT_LIST_FILE}")
-set (COTIRE_CMAKE_MODULE_VERSION "1.6.3")
+set (COTIRE_CMAKE_MODULE_VERSION "1.6.4")
 
 include(CMakeParseArguments)
 include(ProcessorCount)
@@ -268,9 +268,11 @@ function (cotire_get_target_link_libraries_for_usage_requirements _target _targe
 		if (_index LESS 0)
 			list (APPEND _targetLinkLibraries ${_library})
 			# process transitive libraries
-			get_target_property(_libraries ${_library} INTERFACE_LINK_LIBRARIES)
-			if (_libraries)
-				list (APPEND _librariesToProcess ${_libraries})
+			if (TARGET ${_library})
+				get_target_property(_libraries ${_library} INTERFACE_LINK_LIBRARIES)
+				if (_libraries)
+					list (APPEND _librariesToProcess ${_libraries})
+				endif()
 			endif()
 		endif()
 	endwhile()
@@ -391,9 +393,11 @@ function (cotire_get_target_compile_flags _config _language _directory _target _
 		# interface compile options from linked library targets
 		cotire_get_target_link_libraries_for_usage_requirements(${_target} _linkLibraries)
 		foreach (_library ${_linkLibraries})
-			get_target_property(_targetOptions ${_library} INTERFACE_COMPILE_OPTIONS)
-			if (_targetOptions)
-				set (_compileFlags "${_compileFlags} ${_targetOptions}")
+			if (TARGET ${_library})
+				get_target_property(_targetOptions ${_library} INTERFACE_COMPILE_OPTIONS)
+				if (_targetOptions)
+					set (_compileFlags "${_compileFlags} ${_targetOptions}")
+				endif()
 			endif()
 		endforeach()
 	endif()
@@ -464,13 +468,15 @@ function (cotire_get_target_include_directories _config _language _targetSourceD
 		# interface include directories from linked library targets
 		cotire_get_target_link_libraries_for_usage_requirements(${_target} _linkLibraries)
 		foreach (_library ${_linkLibraries})
-			get_target_property(_targetDirs ${_library} INTERFACE_INCLUDE_DIRECTORIES)
-			if (_targetDirs)
-				list (APPEND _dirs ${_targetDirs})
-			endif()
-			get_target_property(_targetDirs ${_library} INTERFACE_SYSTEM_INCLUDE_DIRECTORIES)
-			if (_targetDirs)
-				list (APPEND _systemIncludeDirs ${_targetDirs})
+			if (TARGET ${_library})
+				get_target_property(_targetDirs ${_library} INTERFACE_INCLUDE_DIRECTORIES)
+				if (_targetDirs)
+					list (APPEND _dirs ${_targetDirs})
+				endif()
+				get_target_property(_targetDirs ${_library} INTERFACE_SYSTEM_INCLUDE_DIRECTORIES)
+				if (_targetDirs)
+					list (APPEND _systemIncludeDirs ${_targetDirs})
+				endif()
 			endif()
 		endforeach()
 	endif()
@@ -519,7 +525,7 @@ macro (cotire_make_C_identifier _identifierVar _str)
 		endif()
 		string (REGEX REPLACE "[^a-zA-Z0-9]" "_" ${_identifierVar} "${_str}")
 	else()
-		string (MAKE_C_IDENTIFIER "${_identifierVar}" "${_str}")
+		string (MAKE_C_IDENTIFIER "${_str}" "${_identifierVar}")
 	endif()
 endmacro()
 
@@ -571,9 +577,11 @@ function (cotire_get_target_compile_definitions _config _language _directory _ta
 	# interface compile definitions from linked library targets
 	cotire_get_target_link_libraries_for_usage_requirements(${_target} _linkLibraries)
 	foreach (_library ${_linkLibraries})
-		get_target_property(_definitions ${_library} INTERFACE_COMPILE_DEFINITIONS)
-		if (_definitions)
-			list (APPEND _configDefinitions ${_definitions})
+		if (TARGET ${_library})
+			get_target_property(_definitions ${_library} INTERFACE_COMPILE_DEFINITIONS)
+			if (_definitions)
+				list (APPEND _configDefinitions ${_definitions})
+			endif()
 		endif()
 	endforeach()
 	# parse additional compile definitions from target compile flags

HISTORY.md

@@ -1,3 +1,9 @@
+## 1.6.4 (2014-07-14)
+
+* fix CMake 3.0 compatibility issues.
+* preserve system flag for includes when generating PCH (thanks gjasny).
+* fix bug with setting up `EXPORTS` symbol for shared libraries.
+
 ## 1.6.3 (2014-06-11)
 
 * correctly handle usage requirements for transitive link targets.