Bug#473914: mysql_client_test fail with in debug compilaton on windows x64

 
Reason: inconsistent compilation, federatedx is compiled without SAFEMALLOC
flag, while anything else is compiled with SAFEMALLOC.

As a consequence, my_hash_init used inside federatedx initialization does not
provide correct caller info parameters (file, line) , so they are initialized with 
whatever is on stack. When info about allocated memory is output in
COM_DEBUG command, the server crashes trying to output string starting at
0xcccccccccccccccc.

The fix is to remove SAFEMALLOC  preprocessor flags 
from every CMakeLists.txt, except the top-level one.

Also, SAFEMALLOC is not defined by default now, instead
there is WITH_DEBUG_FULL CMake option which adds 
-DSAFEMALLOC to C and C++ flags in debug compilation. 
This option is off by  default, because 
1) Debug C runtime already has heap debugging builtin with 
 overwrite and leak detection
2)safemalloc considerably slows down the tests.


Note also  that 
- SAFEMALLOC is gone  in MySQL5.5
- On Windows, heap related overflows can also be found using free pageheap utility
(that is also part of application verifier). This is even more efficient if there are no other layers 
on top of Windows heap allocator, e.g  it is most efficient with release version.

CMakeLists.txt

@@ -66,6 +66,15 @@ IF(EXTRA_DEBUG)
   ADD_DEFINITIONS(-D EXTRA_DEBUG)
 ENDIF(EXTRA_DEBUG)
 
+SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFE_MUTEX")
+SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFE_MUTEX")
+
+OPTION (WITH_DEBUG_FULL "Enable malloc debug library (only debug builds)" OFF)
+IF(WITH_DEBUG_FULL)
+  SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC")
+  SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC")
+ENDIF()
+
 IF(ENABLED_DEBUG_SYNC)
   ADD_DEFINITIONS(-D ENABLED_DEBUG_SYNC)
 ENDIF(ENABLED_DEBUG_SYNC)

client/CMakeLists.txt

@@ -18,8 +18,6 @@ INCLUDE("${PROJECT_SOURCE_DIR}/win/mysql_manifest.cmake")
 # any of the clients here would go beyond the client API and access the
 # Thread Local Storage directly.
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include
                     ${CMAKE_SOURCE_DIR}/zlib

dbug/CMakeLists.txt

@@ -18,7 +18,6 @@ INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/dbug)
 SET(DBUG_SOURCES dbug.c factorial.c sanity.c)
 
 IF(NOT SOURCE_SUBLIBS)
-  SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
   INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
   ADD_LIBRARY(dbug ${DBUG_SOURCES})
 ENDIF(NOT SOURCE_SUBLIBS)

extra/CMakeLists.txt

@@ -14,8 +14,6 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 INCLUDE("${PROJECT_SOURCE_DIR}/win/mysql_manifest.cmake")
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
 

libmysql/CMakeLists.txt

@@ -14,9 +14,6 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 INCLUDE("${PROJECT_SOURCE_DIR}/win/mysql_manifest.cmake")
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG   "${CMAKE_C_FLAGS_DEBUG}   -DSAFEMALLOC -DSAFE_MUTEX")
-
 # Note that we don't link with the libraries "strings" or "mysys"
 # here, instead we recompile the files needed and include them
 # directly. This means we don't have to worry here about if these

libmysqld/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 # Need to set USE_TLS, since __declspec(thread) approach to thread local
 # storage does not work properly in DLLs.

mysys/CMakeLists.txt

@@ -13,7 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 # Only the server link with this library, the client libraries and the client
 # executables all link with recompiles of source found in the "mysys" directory.

regex/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
 

server-tools/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 ADD_DEFINITIONS(-DMYSQL_SERVER -DMYSQL_INSTANCE_MANAGER)
 INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/include ${PROJECT_SOURCE_DIR}/sql

server-tools/instance-manager/CMakeLists.txt

@@ -14,8 +14,6 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 INCLUDE("${PROJECT_SOURCE_DIR}/win/mysql_manifest.cmake")
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 ADD_DEFINITIONS(-DMYSQL_SERVER -DMYSQL_INSTANCE_MANAGER)
 INCLUDE_DIRECTORIES(${PROJECT_SOURCE_DIR}/include ${PROJECT_SOURCE_DIR}/sql

sql/CMakeLists.txt

@@ -14,11 +14,7 @@
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 INCLUDE("${PROJECT_SOURCE_DIR}/win/mysql_manifest.cmake")
 
-SET(CMAKE_CXX_FLAGS_DEBUG 
-    "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX -DUSE_SYMDIR /Zi")
-SET(CMAKE_C_FLAGS_DEBUG 
-    "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX -DUSE_SYMDIR /Zi")
-SET(CMAKE_EXE_LINKER_FLAGS_DEBUG "${CMAKE_EXE_LINKER_FLAGS_DEBUG}") 
+ADD_DEFINITIONS(-DUSE_SYMDIR)
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include 
                     ${CMAKE_SOURCE_DIR}/extra/yassl/include 

sql/examples/CMakeLists.txt

@@ -13,9 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/sql
                     ${CMAKE_SOURCE_DIR}/extra/yassl/include
                     ${CMAKE_SOURCE_DIR}/regex)

storage/archive/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 SET(ARCHIVE_SOURCES  azio.c ha_archive.cc ha_archive.h)

storage/blackhole/CMakeLists.txt

@@ -13,9 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 SET(BLACKHOLE_SOURCES  ha_blackhole.cc ha_blackhole.h)
 

storage/csv/CMakeLists.txt

@@ -13,9 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 SET(CSV_SOURCES  ha_tina.cc ha_tina.h transparent_file.cc transparent_file.h)
 MYSQL_STORAGE_ENGINE(CSV)
\ No newline at end of file

storage/example/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 SET(EXAMPLE_SOURCES ha_example.cc)
 MYSQL_STORAGE_ENGINE(EXAMPLE)

storage/federated/CMakeLists.txt

@@ -13,9 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 SET(FEDERATED_SOURCES  ha_federated.cc)
 MYSQL_STORAGE_ENGINE(FEDERATED)

storage/heap/CMakeLists.txt

@@ -13,9 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 SET(HEAP_SOURCES  _check.c _rectest.c hp_block.c hp_clear.c hp_close.c hp_create.c
 				ha_heap.cc

storage/ibmdb2i/CMakeLists.txt

@@ -13,9 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/sql
                     ${CMAKE_SOURCE_DIR}/regex
                     ${CMAKE_SOURCE_DIR}/extra/yassl/include)

storage/innodb_plugin/CMakeLists.txt

@@ -16,9 +16,6 @@
 # This is the CMakeLists for InnoDB Plugin
 
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 # Starting at 5.1.38, MySQL CMake files are simplified. But the plugin
 # CMakeLists.txt still needs to work with previous versions of MySQL.
 IF (MYSQL_VERSION_ID GREATER "50137")

storage/maria/CMakeLists.txt

@@ -16,9 +16,6 @@ INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 INCLUDE("${PROJECT_SOURCE_DIR}/win/mysql_manifest.cmake")
 
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/zlib
                     ${CMAKE_SOURCE_DIR}/sql
                     ${CMAKE_SOURCE_DIR}/regex

storage/maria/unittest/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/zlib
                     ${CMAKE_SOURCE_DIR}/unittest/mytap)

storage/myisam/CMakeLists.txt

@@ -15,9 +15,6 @@
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 INCLUDE("${PROJECT_SOURCE_DIR}/win/mysql_manifest.cmake")
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 SET(MYISAM_SOURCES  ft_boolean_search.c ft_nlq_search.c ft_parser.c ft_static.c ft_stem.c
                                 ha_myisam.cc
 				ft_myisam.c 

storage/myisammrg/CMakeLists.txt

@@ -12,8 +12,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE("${PROJECT_SOURCE_DIR}/storage/mysql_storage_engine.cmake")
 

storage/pbxt/CMakeLists.txt

@@ -25,9 +25,6 @@
 SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DMYSQL_SERVER")
 SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DMYSQL_SERVER")
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DMYSQL_SERVER -DSAFEMALLOC -DSAFE_MUTEX -DDEBUG")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DMYSQL_SERVER -DSAFEMALLOC -DSAFE_MUTEX -DDEBUG")
-
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/sql
                     ${CMAKE_SOURCE_DIR}/regex
                     ${CMAKE_SOURCE_DIR}/extra/yassl/include)

storage/xtradb/CMakeLists.txt

@@ -16,8 +16,6 @@
 # This is the CMakeLists for InnoDB Plugin
 
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 # Starting at 5.1.38, MySQL CMake files are simplified. But the plugin
 # CMakeLists.txt still needs to work with previous versions of MySQL.

strings/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
 

tests/CMakeLists.txt

@@ -15,7 +15,6 @@
 
 # About "mysqlclient_notls", see note in "client/CMakeLists.txt"
 
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 ADD_DEFINITIONS("-DMYSQL_CLIENT")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)

unittest/mysys/CMakeLists.txt

@@ -13,9 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include
                     ${CMAKE_SOURCE_DIR}/unittest/mytap)
 ADD_EXECUTABLE(bitmap-t bitmap-t.c)

unittest/mytap/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
 ADD_LIBRARY(mytap tap.c)

vio/CMakeLists.txt

@@ -13,8 +13,6 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
 
 ADD_DEFINITIONS(-DUSE_SYMDIR)
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/extra/yassl/include)