Add an option to enable sanitizer tools from the Clang toolkit.

builders/bcg729.cmake

@@ -25,4 +25,5 @@ lcb_git_tag_latest("master")
 lcb_git_tag("1.0.2")
 lcb_external_source_paths("bcg729")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)

builders/bctoolbox.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("master")
 lcb_external_source_paths("bctoolbox")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_spec_file("bctoolbox.spec")
 

builders/belcard.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("master")
 lcb_external_source_paths("belcard")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_spec_file("belcard.spec")
 
@@ -33,3 +34,4 @@ lcb_dependencies("bctoolbox" "belr")
 lcb_cmake_options(
 	"-DENABLE_UNIT_TESTS=${ENABLE_UNIT_TESTS}"
 )
+

builders/bellesip.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("1.5.3")
 lcb_external_source_paths("belle-sip")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_spec_file("belle-sip.spec")
 lcb_rpmbuild_name("belle-sip")

builders/belr.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("master")
 lcb_external_source_paths("belr")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_spec_file("belr.spec")
 

builders/bzrtp.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("1.0.4")
 lcb_external_source_paths("bzrtp")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_spec_file("bzrtp.spec")
 

builders/flexisip.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("cc4e47496600e9b1d3d412ce6e887275c204334b")
 lcb_external_source_paths("<LINPHONE_BUILDER_TOP_DIR>")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 
 lcb_spec_file("flexisip.spec")
 lcb_dependencies("sofiasip")

builders/lime.cmake

@@ -25,5 +25,6 @@ lcb_git_tag_latest("master")
 lcb_git_tag("master")
 lcb_external_source_paths("lime")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_dependencies("decaf")

builders/linphone.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("3.10.0")
 lcb_external_source_paths("linphone")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_spec_file("liblinphone.spec")
 lcb_rpmbuild_name("liblinphone")

builders/ms2.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("2.14.0")
 lcb_external_source_paths("mediastreamer2")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_spec_file("mediastreamer2.spec")
 lcb_rpmbuild_name("mediastreamer")

builders/msamr.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("1.1.2")
 lcb_external_source_paths("msamr")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_plugin(YES)
 

builders/mscodec2.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("master")
 lcb_external_source_paths("mscodec2")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_plugin(YES)
 
 lcb_dependencies("ms2" "codec2")

builders/msopenh264.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("1.1.2")
 lcb_external_source_paths("msopenh264")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_plugin(YES)
 

builders/mssilk.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("1.0.2")
 lcb_external_source_paths("mssilk")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_plugin(YES)
 

builders/mswebrtc.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("88c0fa6ae7ea35fa25eac5ce4b50898e85443ff0")
 lcb_external_source_paths("mswebrtc")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 lcb_plugin(YES)
 lcb_spec_file("mswebrtc.spec")

builders/ortp.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("0.27.0")
 lcb_external_source_paths("oRTP" "ortp")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 lcb_package_source(YES)
 
 lcb_dependencies("bctoolbox")

builders/tunnel.cmake

@@ -25,6 +25,7 @@ lcb_git_tag_latest("master")
 lcb_git_tag("5d8582208f37174ded18280c7c1f8feefb1c4c55")
 lcb_external_source_paths("tunnel")
 lcb_groupable(YES)
+lcb_sanitizable(YES)
 
 lcb_dependencies("bctoolbox")
 lcb_cmake_options("-DENABLE_SERVERS=NO")

cmake/CMakeLists.txt

@@ -434,6 +434,15 @@ macro(linphone_builder_apply_extra_flags PROJNAME)
 			set(CMAKE_C_FLAGS_${BUILD_TYPE} "${CMAKE_C_FLAGS_${BUILD_TYPE}} ${_no_warnings_flag}")
 			set(CMAKE_CXX_FLAGS_${BUILD_TYPE} "${CMAKE_CXX_FLAGS_${BUILD_TYPE}} ${_no_warnings_flag}")
 		endif()
+		if(ENABLE_SANITIZER AND EP_${PROJNAME}_SANITIZABLE)
+			set(sanitize_flags "-fsanitize=address")
+			set(CMAKE_C_FLAGS_${BUILD_TYPE} "${CMAKE_C_FLAGS_${BUILD_TYPE}} ${sanitize_flags}")
+			set(CMAKE_CXX_FLAGS_${BUILD_TYPE} "${CMAKE_CXX_FLAGS_${BUILD_TYPE}} ${sanitize_flags}")
+			set(CMAKE_EXE_LINKER_FLAGS_${BUILD_TYPE} "${CMAKE_EXE_LINKER_FLAGS_${BUILD_TYPE}} ${sanitize_flags}")
+			set(CMAKE_MODULE_LINKER_FLAGS_${BUILD_TYPE} "${CMAKE_MODULE_LINKER_FLAGS_${BUILD_TYPE}} ${sanitize_flags}")
+			set(CMAKE_SHARED_LINKER_FLAGS_${BUILD_TYPE} "${CMAKE_SHARED_LINKER_FLAGS_${BUILD_TYPE}} ${sanitize_flags}")
+			unset(sanitize_flags)
+		endif()
 	endif()
 	unset(BUILD_TYPE)
 endmacro()
@@ -1491,6 +1500,15 @@ macro(lcb_rpmbuild_options)
 	lcb_builder_rpmbuild_options("${LINPHONE_BUILDER_CURRENT_BUILDER}" ${ARGN})
 endmacro()
 
+macro(lcb_builder_sanitizable BUILDER BOOL_VALUE)
+	set(EP_${BUILDER}_SANITIZABLE ${BOOL_VALUE})
+endmacro()
+
+macro(lcb_sanitizable BOOL_VALUE)
+	lcb_check_current_builder()
+	lcb_builder_sanitizable("${LINPHONE_BUILDER_CURRENT_BUILDER}" ${BOOL_VALUE})
+endmacro()
+
 macro(lcb_blacklist_dependencies)
 	set(_args "${ARGN}")
 	foreach(_dependency IN LISTS _args)

configs/config-desktop-common.cmake

@@ -24,6 +24,9 @@
 lcb_add_option("Theora" "Theora video encoding/decoding support." "${DEFAULT_VALUE_ENABLE_THEORA}")
 lcb_add_option("Static only" "Enable compilation of libraries in static mode." "${DEFAULT_VALUE_ENABLE_STATIC_ONLY}")
 lcb_add_option("Packaging" "Enable packaging" "${DEFAULT_VALUE_ENABLE_PACKAGING}")
+if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
+	lcb_add_option("Sanitizer" "Enable Clang sanitizer" "${DEFAULT_VALUE_ENABLE_SANITIZER}")
+endif()
 lcb_add_option("Source packaging" "Enable source packaging" "${DEFAULT_VALUE_ENABLE_SOURCE_PACKAGING}")