set(warnCFLAGS "")
set(optCFLAGS "")
-
-
+set(warnCXXFLAGS "")
if(enable_compile_warnings)
- set(warnCFLAGS "-fno-common -Wall -Wundef -Wunused -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral -Werror ")
+ set(warnCFLAGS "-fno-common -Wall -Wunused -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral")
if(CMAKE_COMPILER_IS_GNUCC)
- set(warnCFLAGS "${warnCFLAGS}-Wclobbered -Wno-error=clobbered -Wno-unused-local-typedefs")
+ set(warnCFLAGS "${warnCFLAGS} -Wclobbered -Wno-error=clobbered -Wno-unused-local-typedefs -Wno-error=attributes")
endif()
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Wextra -Wundef -Wunused -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral -Werror")
+ set(warnCXXFLAGS "${warnCFLAGS} -Wall -Wextra -Wunused -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wcomment -Wformat -Wwrite-strings -Wno-unused-function -Wno-unused-parameter -Wno-strict-aliasing -Wno-format-nonliteral")
if(CMAKE_COMPILER_IS_GNUCXX)
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wclobbered -Wno-error=clobbered -Wno-unused-local-typedefs")
+ set(warnCXXFLAGS "${warnCXXFLAGS} -Wclobbered -Wno-error=clobbered -Wno-unused-local-typedefs -Wno-error=attributes")
endif()
if (CMAKE_CXX_COMPILER_ID MATCHES "Clang") # don't care about class that become struct
- set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-mismatched-tags")
+ set(warnCXXFLAGS "${warnCXXFLAGS} -Wno-mismatched-tags")
endif()
+ # the one specific to C but refused by C++
+ set(warnCFLAGS "${warnCFLAGS} -Wmissing-prototypes")
+
set(CMAKE_Fortran_FLAGS "${CMAKE_Fortran_FLAGS} -Wall")
set(CMAKE_JAVA_COMPILE_FLAGS "-Xlint")
endif()
+# NDEBUG gives a lot of "initialized but unused variables" errors. Don't die anyway.
+if(enable_compile_warnings AND enable_debug)
+ set(warnCFLAGS "${warnCFLAGS} -Werror")
+ set(warnCXXFLAGS "${warnCXXFLAGS} -Werror")
+endif()
+
+# Activate the warnings on #if FOOBAR when FOOBAR has no value
+# It breaks on FreeBSD within Boost headers, so activate this only in Pure Hardcore debug mode.
+if(enable_maintainer_mode)
+ set(warnCFLAGS "${warnCFLAGS} -Wundef")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wundef")
+endif()
+
# Se the optimisation flags
# NOTE, we should CMAKE_BUILD_TYPE for this
if(enable_compile_optimizations)
if(enable_compile_optimizations
AND CMAKE_COMPILER_IS_GNUCC
AND (NOT enable_model-checking))
- if(WIN32)
- if (CMAKE_C_COMPILER_VERSION VERSION_GREATER "4.8")
- # On windows, we need 4.8 or higher to enable lto because of http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50293
- #
- # We are experiencing assertion failures even with 4.8 on MinGW.
- # Push the support forward: will see if 4.9 works when we test it.
- set(enable_lto ON)
- endif()
- elseif(LINKER_VERSION STRGREATER "2.22")
+ # On windows, we need 4.8 or higher to enable lto because of http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50293
+ # We are experiencing assertion failures even with 4.8 on MinGW.
+ # Push the support forward: will see if 4.9 works when we test it.
+ #
+ # On Linux, we got the following with GCC 4.8.4 on Centos and Ubuntu
+ # lto1: internal compiler error: in output_die, at dwarf2out.c:8478
+ # Please submit a full bug report, with preprocessed source if appropriate.
+ # So instead, we push the support forward
+
+ if ( (CMAKE_C_COMPILER_VERSION VERSION_GREATER "4.8.5")
+ AND (LINKER_VERSION VERSION_GREATER "2.22"))
set(enable_lto ON)
endif()
endif()
src/xbt/mmalloc/mm.c
src/xbt/log.c src/xbt/xbt_log_appender_file.c
src/xbt/xbt_log_layout_format.c src/xbt/xbt_log_layout_simple.c
- src/xbt/dict.c src/xbt/dict_elm.c src/xbt/dict_multi.c src/xbt/dict_cursor.c
- src/xbt/set.c
- src/xbt/dynar.c src/xbt/fifo.c src/xbt/heap.c src/xbt/swag.c
+ src/xbt/dict.cpp src/xbt/dict_elm.c src/xbt/dict_cursor.c
+ src/xbt/dynar.cpp src/xbt/fifo.c src/xbt/heap.c src/xbt/swag.c
src/xbt/str.c src/xbt/strbuff.c src/xbt/snprintf.c
src/xbt/queue.c
src/xbt/xbt_os_time.c src/xbt/xbt_os_thread.c
- src/xbt/sha.c
- src/xbt/matrix.c
src/xbt/backtrace_linux.c
${MC_SRC_BASE} ${MC_SRC})
set (mcCFLAGS "-O3 -funroll-loops -fno-strict-aliasing")
set(CMAKE_CXX_FLAGS "-DNDEBUG ${CMAKE_CXX_FLAGS}")
endif()
-set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${optCFLAGS} ${warnCFLAGS}")
-set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${optCFLAGS}")
+set(CMAKE_C_FLAGS "${warnCFLAGS} ${CMAKE_C_FLAGS} ${optCFLAGS}")
+set(CMAKE_CXX_FLAGS "${warnCXXFLAGS} ${CMAKE_CXX_FLAGS} ${optCFLAGS}")
# Try to make Mac a bit more complient to open source standards
if(CMAKE_SYSTEM_NAME MATCHES "Darwin")
endif()
endif()
+if(enable_address_sanitizer)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=address -fno-omit-frame-pointer")
+ set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -fsanitize=address")
+ set(TESH_OPTION --enable-sanitizers)
+endif()
+
+if(enable_thread_sanitizer)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=thread -fno-omit-frame-pointer")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=thread -fno-omit-frame-pointer")
+ set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -fsanitize=thread")
+endif()
+
+if(enable_undefined_sanitizer)
+ set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fsanitize=undefined -fno-omit-frame-pointer")
+ set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fsanitize=undefined -fno-omit-frame-pointer")
+ set(CMAKE_C_LINK_FLAGS "${CMAKE_C_LINK_FLAGS} -fsanitize=undefined")
+endif()
+
if(NOT $ENV{CFLAGS} STREQUAL "")
message(STATUS "Add CFLAGS: \"$ENV{CFLAGS}\" to CMAKE_C_FLAGS")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} $ENV{CFLAGS}")