MDEV-9024 Build fails with VS2015

cherry-pick f1daf9ce from 10.0 branch
-------------------------------------

Fix build failures caused by new C runtime library
- isnan, snprintf, struct timespec are now defined, attempt to
redefine them leads
- P_tmpdir, tzname are no more defined
-  lfind() and lsearch() in lf_hash.c had to be renamed,  declaration
conflicts with some C runtime functions with the same name declared in
a header included by stdlib.h

 Also fix couple of annoying warnings :
- remove #define NOMINMAX from config.h to avoid "redefined" compiler
warnings(NOMINMAX is already in compile flags)

- disable incremental linker in Debug as well (feature not used much
and compiler crashes often)

Also simplify package building with Wix, require Wix 3.9 or later
(VS2015 is not compatible with old Wix 3.5/3.6)

client/mysql.cc

@@ -1107,7 +1107,7 @@ inline int get_command_index(char cmd_char)
     All client-specific commands are in the first part of commands array
     and have a function to implement it.
   */
-  for (uint i= 0; *commands[i].func; i++)
+  for (uint i= 0; commands[i].func; i++)
     if (commands[i].cmd_char == cmd_char)
       return i;
   return -1;

client/mysqltest.cc

@@ -5211,7 +5211,7 @@ static st_error global_error_names[] =
 #include <my_base.h>
 static st_error handler_error_names[] =
 {
-  { "<No error>", -1U, "" },
+  { "<No error>", UINT_MAX, "" },
 #include <handler_ername.h>
   { 0, 0, 0 }
 };

cmake/os/Windows.cmake

@@ -100,9 +100,12 @@ IF(MSVC)
    STRING(REGEX REPLACE "/STACK:([^ ]+)" "" CMAKE_${type}_LINKER_FLAGS "${CMAKE_${type}_LINKER_FLAGS}")
    STRING(REGEX REPLACE "/INCREMENTAL:([^ ]+)" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO}")
    STRING(REGEX REPLACE "/INCREMENTAL$" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO}")
+   STRING(REGEX REPLACE "/INCREMENTAL:([^ ]+)" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_DEBUG "${CMAKE_${type}_LINKER_FLAGS_DEBUG}")
+   STRING(REGEX REPLACE "/INCREMENTAL$" "/INCREMENTAL:NO" CMAKE_${type}_LINKER_FLAGS_DEBUG "${CMAKE_${type}_LINKER_FLAGS_DEBUG}")
    SET(CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO "${CMAKE_${type}_LINKER_FLAGS_RELWITHDEBINFO} /OPT:REF /release")
   ENDFOREACH()
 
+  
   # Mark 32 bit executables large address aware so they can 
   # use > 2GB address space
   IF(CMAKE_SIZEOF_VOID_P MATCHES 4)
@@ -117,7 +120,7 @@ IF(MSVC)
   
   #TODO: update the code and remove the disabled warnings
   SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /wd4800 /wd4805 /wd4996")
-  SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4800 /wd4805 /wd4996 /we4099")
+  SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /wd4800 /wd4805 /wd4996 /wd4291 /we4099")
 
   IF(CMAKE_SIZEOF_VOID_P MATCHES 8)
     # _WIN64 is defined by the compiler itself. 
@@ -185,14 +188,14 @@ CHECK_SYMBOL_REPLACEMENT(S_IROTH _S_IREAD sys/stat.h)
 CHECK_SYMBOL_REPLACEMENT(S_IFIFO _S_IFIFO sys/stat.h)
 CHECK_SYMBOL_REPLACEMENT(SIGQUIT SIGTERM signal.h)
 CHECK_SYMBOL_REPLACEMENT(SIGPIPE SIGINT signal.h)
-CHECK_SYMBOL_REPLACEMENT(isnan _isnan float.h)
-CHECK_SYMBOL_REPLACEMENT(finite _finite float.h)
+CHECK_SYMBOL_REPLACEMENT(isnan _isnan "math.h;float.h")
+CHECK_SYMBOL_REPLACEMENT(finite _finite "math;float.h")
 CHECK_FUNCTION_REPLACEMENT(popen _popen)
 CHECK_FUNCTION_REPLACEMENT(pclose _pclose)
 CHECK_FUNCTION_REPLACEMENT(access _access)
 CHECK_FUNCTION_REPLACEMENT(strcasecmp _stricmp)
 CHECK_FUNCTION_REPLACEMENT(strncasecmp _strnicmp)
-CHECK_FUNCTION_REPLACEMENT(snprintf _snprintf)
+CHECK_SYMBOL_REPLACEMENT(snprintf _snprintf stdio.h)
 CHECK_FUNCTION_REPLACEMENT(strtok_r strtok_s)
 CHECK_FUNCTION_REPLACEMENT(strtoll _strtoi64)
 CHECK_FUNCTION_REPLACEMENT(strtoull _strtoui64)

cmake/os/WindowsCache.cmake

@@ -101,7 +101,6 @@ SET(HAVE_IPPROTO_IPV6 CACHE  INTERNAL "")
 SET(HAVE_IPV6 TRUE CACHE  INTERNAL "")
 SET(HAVE_IPV6_V6ONLY 1 CACHE  INTERNAL "")
 SET(HAVE_ISINF CACHE  INTERNAL "")
-SET(HAVE_ISNAN CACHE  INTERNAL "")
 SET(HAVE_ISSETUGID CACHE  INTERNAL "")
 SET(HAVE_GETUID CACHE  INTERNAL "")
 SET(HAVE_GETEUID CACHE  INTERNAL "")
@@ -231,7 +230,6 @@ SET(HAVE_SIZEOF_ULONG FALSE CACHE  INTERNAL "")
 SET(HAVE_SIZEOF_U_INT32_T FALSE CACHE  INTERNAL "")
 SET(HAVE_SIZE_OF_SSIZE_T FALSE CACHE  INTERNAL "")
 SET(HAVE_SLEEP CACHE  INTERNAL "")
-SET(HAVE_SNPRINTF CACHE  INTERNAL "")
 SET(HAVE_SOCKADDR_STORAGE_SS_FAMILY 1 CACHE  INTERNAL "")
 SET(HAVE_SOLARIS_STYLE_GETHOST CACHE  INTERNAL "")
 SET(STACK_DIRECTION -1 CACHE INTERNAL "")
@@ -324,10 +322,8 @@ SET(WORDS_BIGENDIAN CACHE  INTERNAL "")
 SET(HAVE__S_IFIFO 1 CACHE  INTERNAL "")
 SET(HAVE__S_IREAD 1 CACHE  INTERNAL "")
 SET(HAVE__finite 1 CACHE  INTERNAL "")
-SET(HAVE__isnan 1 CACHE  INTERNAL "")
 SET(HAVE__pclose 1 CACHE  INTERNAL "")
 SET(HAVE__popen 1 CACHE  INTERNAL "")
-SET(HAVE__snprintf 1 CACHE  INTERNAL "")
 SET(HAVE__stricmp 1 CACHE  INTERNAL "")
 SET(HAVE__strnicmp 1 CACHE  INTERNAL "")
 SET(HAVE__strtoi64 1 CACHE  INTERNAL "")

config.h.cmake

@@ -319,6 +319,8 @@
 #cmakedefine HAVE_TIMESPEC_TS_SEC 1
 #cmakedefine STRUCT_DIRENT_HAS_D_INO 1
 #cmakedefine STRUCT_DIRENT_HAS_D_NAMLEN 1
+#cmakedefine STRUCT_TIMESPEC_HAS_TV_SEC 1
+#cmakedefine STRUCT_TIMESPEC_HAS_TV_NSEC 1
 #cmakedefine SPRINTF_RETURNS_INT 1
 
 #define USE_MB 1
@@ -515,6 +517,10 @@
 #cmakedefine strtoll @strtoll@
 #cmakedefine strtoull @strtoull@
 #cmakedefine vsnprintf @vsnprintf@
+#if (_MSC_VER > 1800)
+#define tzname _tzname
+#define P_tmpdir "C:\\TEMP"
+#endif
 #if (_MSC_VER > 1310)
 # define HAVE_SETENV
 #define setenv(a,b,c) _putenv_s(a,b)

configure.cmake

@@ -1101,3 +1101,5 @@ CHECK_INCLUDE_FILE(ucontext.h HAVE_UCONTEXT_H)
 IF(NOT HAVE_UCONTEXT_H)
   CHECK_INCLUDE_FILE(sys/ucontext.h HAVE_UCONTEXT_H)
 ENDIF()
+CHECK_STRUCT_HAS_MEMBER("struct timespec" tv_sec "time.h" STRUCT_TIMESPEC_HAS_TV_SEC)
+CHECK_STRUCT_HAS_MEMBER("struct timespec" tv_nsec "time.h" STRUCT_TIMESPEC_HAS_TV_NSEC)

include/my_pthread.h

@@ -86,10 +86,12 @@ typedef volatile LONG my_pthread_once_t;
 #define MY_PTHREAD_ONCE_INPROGRESS 1
 #define MY_PTHREAD_ONCE_DONE 2
 
+#if !STRUCT_TIMESPEC_HAS_TV_SEC  || !STRUCT_TIMESPEC_HAS_TV_NSEC
 struct timespec {
   time_t tv_sec;
   long tv_nsec;
 };
+#endif
 
 int win_pthread_mutex_trylock(pthread_mutex_t *mutex);
 int pthread_create(pthread_t *, const pthread_attr_t *, pthread_handler, void *);

libmysql/errmsg.c

@@ -88,7 +88,7 @@ const char *client_errors[]=
   ""
 };
 
-const char** get_client_errmsgs()
+const char** get_client_errmsgs(void)
 {
   return client_errors;
 }

mysys/lf_hash.c

@@ -45,7 +45,7 @@ const int LF_HASH_OVERHEAD= sizeof(LF_SLIST);
 
 /*
   a structure to pass the context (pointers two the three successive elements
-  in a list) from lfind to linsert/ldelete
+  in a list) from l_find to l_insert/l_delete
 */
 typedef struct {
   intptr volatile *prev;
@@ -72,7 +72,7 @@ typedef struct {
     cursor is positioned in either case
     pins[0..2] are used, they are NOT removed on return
 */
-static int lfind(LF_SLIST * volatile *head, CHARSET_INFO *cs, uint32 hashnr,
+static int l_find(LF_SLIST * volatile *head, CHARSET_INFO *cs, uint32 hashnr,
                  const uchar *key, uint keylen, CURSOR *cursor, LF_PINS *pins)
 {
   uint32       cur_hashnr;
@@ -140,7 +140,7 @@ retry:
 /*
   DESCRIPTION
     insert a 'node' in the list that starts from 'head' in the correct
-    position (as found by lfind)
+    position (as found by l_find)
 
   RETURN
     0     - inserted
@@ -150,7 +150,7 @@ retry:
     it uses pins[0..2], on return all pins are removed.
     if there're nodes with the same key value, a new node is added before them.
 */
-static LF_SLIST *linsert(LF_SLIST * volatile *head, CHARSET_INFO *cs,
+static LF_SLIST *l_insert(LF_SLIST * volatile *head, CHARSET_INFO *cs,
                          LF_SLIST *node, LF_PINS *pins, uint flags)
 {
   CURSOR         cursor;
@@ -158,7 +158,7 @@ static LF_SLIST *linsert(LF_SLIST * volatile *head, CHARSET_INFO *cs,
 
   for (;;)
   {
-    if (lfind(head, cs, node->hashnr, node->key, node->keylen,
+    if (l_find(head, cs, node->hashnr, node->key, node->keylen,
               &cursor, pins) &&
         (flags & LF_HASH_UNIQUE))
     {
@@ -202,7 +202,7 @@ static LF_SLIST *linsert(LF_SLIST * volatile *head, CHARSET_INFO *cs,
   NOTE
     it uses pins[0..2], on return all pins are removed.
 */
-static int ldelete(LF_SLIST * volatile *head, CHARSET_INFO *cs, uint32 hashnr,
+static int l_delete(LF_SLIST * volatile *head, CHARSET_INFO *cs, uint32 hashnr,
                    const uchar *key, uint keylen, LF_PINS *pins)
 {
   CURSOR cursor;
@@ -210,7 +210,7 @@ static int ldelete(LF_SLIST * volatile *head, CHARSET_INFO *cs, uint32 hashnr,
 
   for (;;)
   {
-    if (!lfind(head, cs, hashnr, key, keylen, &cursor, pins))
+    if (!l_find(head, cs, hashnr, key, keylen, &cursor, pins))
     {
       res= 1; /* not found */
       break;
@@ -234,7 +234,7 @@ static int ldelete(LF_SLIST * volatile *head, CHARSET_INFO *cs, uint32 hashnr,
             (to ensure the number of "set DELETED flag" actions
             is equal to the number of "remove from the list" actions)
           */
-          lfind(head, cs, hashnr, key, keylen, &cursor, pins);
+          l_find(head, cs, hashnr, key, keylen, &cursor, pins);
         }
         res= 0;
         break;
@@ -260,12 +260,12 @@ static int ldelete(LF_SLIST * volatile *head, CHARSET_INFO *cs, uint32 hashnr,
     it uses pins[0..2], on return the pin[2] keeps the node found
     all other pins are removed.
 */
-static LF_SLIST *lsearch(LF_SLIST * volatile *head, CHARSET_INFO *cs,
+static LF_SLIST *l_search(LF_SLIST * volatile *head, CHARSET_INFO *cs,
                          uint32 hashnr, const uchar *key, uint keylen,
                          LF_PINS *pins)
 {
   CURSOR cursor;
-  int res= lfind(head, cs, hashnr, key, keylen, &cursor, pins);
+  int res= l_find(head, cs, hashnr, key, keylen, &cursor, pins);
   if (res)
     _lf_pin(pins, 2, cursor.curr);
   else
@@ -365,7 +365,7 @@ void lf_hash_destroy(LF_HASH *hash)
    -1 - out of memory
 
   NOTE
-    see linsert() for pin usage notes
+    see l_insert() for pin usage notes
 */
 int lf_hash_insert(LF_HASH *hash, LF_PINS *pins, const void *data)
 {
@@ -386,7 +386,7 @@ int lf_hash_insert(LF_HASH *hash, LF_PINS *pins, const void *data)
   if (*el == NULL && unlikely(initialize_bucket(hash, el, bucket, pins)))
     return -1;
   node->hashnr= my_reverse_bits(hashnr) | 1; /* normal node */
-  if (linsert(el, hash->charset, node, pins, hash->flags))
+  if (l_insert(el, hash->charset, node, pins, hash->flags))
   {
     _lf_alloc_free(pins, node);
     lf_rwunlock_by_pins(pins);
@@ -409,7 +409,7 @@ int lf_hash_insert(LF_HASH *hash, LF_PINS *pins, const void *data)
     1 - didn't (not found)
    -1 - out of memory
   NOTE
-    see ldelete() for pin usage notes
+    see l_delete() for pin usage notes
 */
 int lf_hash_delete(LF_HASH *hash, LF_PINS *pins, const void *key, uint keylen)
 {
@@ -429,7 +429,7 @@ int lf_hash_delete(LF_HASH *hash, LF_PINS *pins, const void *key, uint keylen)
   */
   if (*el == NULL && unlikely(initialize_bucket(hash, el, bucket, pins)))
     return -1;
-  if (ldelete(el, hash->charset, my_reverse_bits(hashnr) | 1,
+  if (l_delete(el, hash->charset, my_reverse_bits(hashnr) | 1,
               (uchar *)key, keylen, pins))
   {
     lf_rwunlock_by_pins(pins);
@@ -448,7 +448,7 @@ int lf_hash_delete(LF_HASH *hash, LF_PINS *pins, const void *key, uint keylen)
     MY_ERRPTR    if OOM
 
   NOTE
-    see lsearch() for pin usage notes
+    see l_search() for pin usage notes
 */
 void *lf_hash_search(LF_HASH *hash, LF_PINS *pins, const void *key, uint keylen)
 {
@@ -462,7 +462,7 @@ void *lf_hash_search(LF_HASH *hash, LF_PINS *pins, const void *key, uint keylen)
     return MY_ERRPTR;
   if (*el == NULL && unlikely(initialize_bucket(hash, el, bucket, pins)))
     return MY_ERRPTR;
-  found= lsearch(el, hash->charset, my_reverse_bits(hashnr) | 1,
+  found= l_search(el, hash->charset, my_reverse_bits(hashnr) | 1,
                  (uchar *)key, keylen, pins);
   lf_rwunlock_by_pins(pins);
   return found ? found+1 : 0;
@@ -490,16 +490,16 @@ static int initialize_bucket(LF_HASH *hash, LF_SLIST * volatile *node,
   dummy->hashnr= my_reverse_bits(bucket) | 0; /* dummy node */
   dummy->key= dummy_key;
   dummy->keylen= 0;
-  if ((cur= linsert(el, hash->charset, dummy, pins, LF_HASH_UNIQUE)))
+  if ((cur= l_insert(el, hash->charset, dummy, pins, LF_HASH_UNIQUE)))
   {
     my_free(dummy);
     dummy= cur;
   }
   my_atomic_casptr((void **)node, (void **)(char*) &tmp, dummy);
   /*
-    note that if the CAS above failed (after linsert() succeeded),
-    it would mean that some other thread has executed linsert() for
-    the same dummy node, its linsert() failed, it picked up our
+    note that if the CAS above failed (after l_insert() succeeded),
+    it would mean that some other thread has executed l_insert() for
+    the same dummy node, its l_insert() failed, it picked up our
     dummy node (in "dummy= cur") and executed the same CAS as above.
     Which means that even if CAS above failed we don't need to retry,
     and we should not free(dummy) - there's no memory leak here

win/packaging/CMakeLists.txt

@@ -17,35 +17,62 @@ IF(NOT WIN32)
   RETURN()
 ENDIF()
 
+IF(MSVC_VERSION LESS 1600)
+ RETURN()
+ENDIF()
+
+
+
 SET(MANUFACTURER "MariaDB Corporation Ab")
 FIND_PATH(WIX_DIR heat.exe
-   $ENV{WIX_DIR}/bin
-   $ENV{ProgramFiles}/wix/bin
-  "$ENV{ProgramFiles}/Windows Installer XML v3/bin"
-  "$ENV{ProgramFiles}/Windows Installer XML v3.5/bin"
-  "$ENV{ProgramFiles}/Windows Installer XML v3.6/bin"
-  "$ENV{WIX}/bin"
+  "$ENV{ProgramFiles}/WiX Toolset v3.9/bin"
+  "$ENV{ProgramFiles}/WiX Toolset v3.10/bin"
 )
-
 SET(CPACK_WIX_PACKAGE_BASE_NAME "MariaDB")
 IF(CMAKE_SIZEOF_VOID_P EQUAL 4)
  SET(CPACK_WIX_UPGRADE_CODE "49EB7A6A-1CEF-4A1E-9E89-B9A4993963E3")
- SET(CPACK_WIX_PACKAGE_NAME "MariaDB @MAJOR_VERSION@.@MINOR_VERSION@")
+ SET(CPACK_WIX_PACKAGE_NAME "MariaDB ${MAJOR_VERSION}.${MINOR_VERSION}")
 ELSE()
  SET(CPACK_WIX_UPGRADE_CODE "2331E7BD-EE58-431B-9E18-B2B918BCEB1B")
- SET(CPACK_WIX_PACKAGE_NAME "MariaDB @MAJOR_VERSION@.@MINOR_VERSION@ (x64)")
+ SET(CPACK_WIX_PACKAGE_NAME "MariaDB ${MAJOR_VERSION}.${MINOR_VERSION} (x64)")
+ENDIF()
+
+IF(WIX_DIR)
+IF(CMAKE_SIZEOF_VOID_P EQUAL 8)
+  SET(WIX_ARCH_SUFFIX "x64")
+ELSE()
+  SET(WIX_ARCH_SUFFIX "x86")
+ENDIF()
+# Need some Wix SDK libraries to link with customaction
+IF(MSVC_VERSION EQUAL 1600 OR MSVC_VERSION EQUAL 1700 )
+  SET(WIX_MSVC_SUFFIX "VS2010")
+ELSEIF(MSVC_VERSION EQUAL 1800)
+  SET(WIX_MSVC_SUFFIX "VS2013")
+ELSEIF (MSVC_VERSION EQUAL 1900)
+  SET(WIX_MSVC_SUFFIX "VS2015")
 ENDIF()
 
 
-IF(NOT WIX_DIR)
-  IF(NOT _WIX_DIR_CHECKED)
-    SET(_WIX_DIR_CHECKED 1 CACHE INTERNAL "")
+FIND_LIBRARY(WIX_WCAUTIL_LIBRARY 
+  NAMES wcautil${WIX_ARCH_SUFFIX}  wcautil${WIX_MSVC_SUFFIX}${WIX_ARCH_SUFFIX}
+  wcautil
+  PATHS 
+  ${WIX_DIR}/../SDK/${WIX_MSVC_SUFFIX}/lib/${WIX_ARCH_SUFFIX}
+  )
+
+FIND_LIBRARY(WIX_DUTIL_LIBRARY 
+  NAMES dutil${WIX_ARCH_SUFFIX} 
+  dutil
+  PATHS 
+  ${WIX_DIR}/../SDK/${WIX_MSVC_SUFFIX}/lib/${WIX_ARCH_SUFFIX}
+  )
+ENDIF()
+
+IF(NOT WIX_DUTIL_LIBRARY)
   MESSAGE(STATUS "Cannot find wix 3, installer project will not be generated")
   IF(BUILD_RELEASE)
       MESSAGE(FATAL_ERROR
-        "Can't find Wix. It is necessary for producing official package"
-      )
-    ENDIF()
+        "Can't find Wix. It is necessary for producing official package")
   ENDIF()
   RETURN()
 ENDIF()

win/packaging/ca/CMakeLists.txt

@@ -13,50 +13,11 @@
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 
-INCLUDE_DIRECTORIES(${WIX_DIR}/../SDK/inc)
-LINK_DIRECTORIES(${WIX_DIR}/../SDK/lib)
-
+INCLUDE_DIRECTORIES(${WIX_DIR}/../SDK/${WIX_MSVC_SUFFIX}/inc)
 SET(WIXCA_SOURCES CustomAction.cpp CustomAction.def)
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/sql)
 
-IF(CMAKE_SIZEOF_VOID_P EQUAL 8)
-  SET(WIX_ARCH_SUFFIX "_x64")
-  SET(WIX36_ARCH_SUFFIX "x64")
-ELSE()
-  SET(WIX_ARCH_SUFFIX)
-  SET(WIX36_ARCH_SUFFIX "x86")
-ENDIF()
-
-IF(MSVC_VERSION EQUAL 1400)
-  SET(WIX35_MSVC_SUFFIX "_2005")
-ELSEIF(MSVC_VERSION EQUAL 1500)
-  SET(WIX35_MSVC_SUFFIX "_2008")
-  SET(WIX36_MSVC_SUFFIX "VS2008")
-ELSEIF(MSVC_VERSION EQUAL 1600 OR MSVC_VERSION EQUAL 1700 )
-  SET(WIX35_MSVC_SUFFIX "_2010")
-  SET(WIX36_MSVC_SUFFIX "VS2010")
-ELSE()
-  # When next VS is out, add the correct version here
-  MESSAGE(FATAL_ERROR "Unknown VS version")
-ENDIF()
-INCLUDE_DIRECTORIES(${WIX_DIR}/../SDK/${WIX36_MSVC_SUFFIX}/inc)
-
-FIND_LIBRARY(WIX_WCAUTIL_LIBRARY 
-  NAMES wcautil${WIX_ARCH_SUFFIX}  wcautil${WIX35_MSVC_SUFFIX}${WIX_ARCH_SUFFIX}
-  wcautil
-  PATHS 
-  ${WIX_DIR}/../SDK/lib 
-  ${WIX_DIR}/../SDK/${WIX36_MSVC_SUFFIX}/lib/${WIX36_ARCH_SUFFIX})
-
-FIND_LIBRARY(WIX_DUTIL_LIBRARY 
-  NAMES dutil${WIX_ARCH_SUFFIX}  dutil${WIX35_MSVC_SUFFIX}${WIX_ARCH_SUFFIX}
-  dutil
-  PATHS 
-  ${WIX_DIR}/../SDK/lib
-  ${WIX_DIR}/../SDK/${WIX36_MSVC_SUFFIX}/lib/${WIX36_ARCH_SUFFIX}
-  )
-
 ADD_VERSION_INFO(wixca SHARED WIXCA_SOURCES)
 ADD_LIBRARY(wixca SHARED EXCLUDE_FROM_ALL ${WIXCA_SOURCES})
 TARGET_LINK_LIBRARIES(wixca ${WIX_WCAUTIL_LIBRARY} ${WIX_DUTIL_LIBRARY}