cmake corrections to fix compiling on visual 7.1

11 files changed, 84 insertions, 68 deletions

diff --git a/win/cmakefiles/base b/win/cmakefiles/base
index 20f9307e79c..6cc11a1e174 100644
--- a/win/cmakefiles/base
+++ b/win/cmakefiles/base
@@ -2,12 +2,27 @@ PROJECT(MySql)
 
 EXEC_PROGRAM(cscript.exe win ARGS config-version.js OUT_VARIABLE out)
 
-SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /wd4996 -D_DEBUG")
-SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /wd4996 -D_DEBUG")
+# in some places we use DBUG_OFF
+SET(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -D DBUG_OFF")
+SET(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -D DBUG_OFF")
+
+IF(CMAKE_GENERATOR MATCHES "Visual Studio 7" OR CMAKE_GENERATOR MATCHES "Visual Studio 8")
+	# replace /MDd with /MTd
+	STRING(REPLACE "/MDd" "/MTd" CMAKE_CXX_FLAGS_DEBUG_INIT ${CMAKE_CXX_FLAGS_DEBUG_INIT})
+	STRING(REPLACE "/MDd" "/MTd" CMAKE_C_FLAGS_DEBUG_INIT ${CMAKE_C_FLAGS_DEBUG_INIT})
+	STRING(REPLACE "/MD" "/MT" CMAKE_C_FLAGS_RELEASE ${CMAKE_C_FLAGS_RELEASE})
+	STRING(REPLACE "/MDd" "/MTd" CMAKE_C_FLAGS_DEBUG ${CMAKE_C_FLAGS_DEBUG})
+	STRING(REPLACE "/MD" "/MT" CMAKE_CXX_FLAGS_RELEASE ${CMAKE_CXX_FLAGS_RELEASE})
+	STRING(REPLACE "/MDd" "/MTd" CMAKE_CXX_FLAGS_DEBUG ${CMAKE_CXX_FLAGS_DEBUG})
+
+	# remove support for Exception handling
+	STRING(REPLACE "/GX" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
+	STRING(REPLACE "/EHsc" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
+	STRING(REPLACE "/EHsc" "" CMAKE_CXX_FLAGS_INIT ${CMAKE_CXX_FLAGS_INIT})
+	STRING(REPLACE "/EHsc" "" CMAKE_CXX_FLAGS_DEBUG_INIT ${CMAKE_CXX_FLAGS_DEBUG_INIT})
+ENDIF(CMAKE_GENERATOR MATCHES "Visual Studio 7" OR CMAKE_GENERATOR MATCHES "Visual Studio 8")
 
-SET(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /wd4996 -DDBUG_OFF -DNDEBUG")
-SET(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /wd4996 -DDBUG_OFF -DNDEBUG")
 ADD_DEFINITIONS("-D_WINDOWS -D__WIN__")
 
-SUBDIRS(vio dbug strings regex mysys zlib storage/innobase storage/heap storage/myisam storage/myisammrg 
-			  extra extra/yassl extra/yassl/taocrypt client sql)
+SUBDIRS(vio dbug strings regex mysys extra zlib storage/innobase storage/heap storage/myisam storage/myisammrg 
+			  extra/yassl extra/yassl/taocrypt client sql)
diff --git a/win/cmakefiles/client b/win/cmakefiles/client
index a3bc2576ebc..711a5bf499b 100644
--- a/win/cmakefiles/client
+++ b/win/cmakefiles/client
@@ -3,6 +3,7 @@ SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 ADD_DEFINITIONS(-DUSE_TLS -DMYSQL_CLIENT)
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/zlib ${CMAKE_SOURCE_DIR}/extra/yassl/include ${CMAKE_SOURCE_DIR}/libmysql)
+
 ADD_LIBRARY(mysqlclient ../mysys/array.c ../strings/bchange.c ../strings/bmove.c 
                         ../strings/bmove_upp.c ../mysys/charset-def.c ../mysys/charset.c
                         ../sql-common/client.c ../strings/ctype-big5.c ../strings/ctype-bin.c 
@@ -38,8 +39,9 @@ ADD_LIBRARY(mysqlclient ../mysys/array.c ../strings/bchange.c ../strings/bmove.c
                         ../strings/strtoll.c ../strings/strtoull.c ../strings/strxmov.c ../strings/strxnmov.c 
                         ../mysys/thr_mutex.c ../mysys/typelib.c ../vio/vio.c ../vio/viosocket.c 
                         ../vio/viossl.c ../vio/viosslfactories.c ../strings/xml.c
-                        ${CMAKE_SOURCE_DIR}/include/mysql_version.h)
+                        ${PROJECT_SOURCE_DIR}/include/mysql_version.h)
 
+ADD_DEPENDENCIES(mysqlclient comp_err)
 ADD_EXECUTABLE(mysql completion_hash.cc mysql.cc readline.cc sql_string.cc)
 LINK_DIRECTORIES(${MYSQL_BINARY_DIR}/mysys ${MYSQL_BINARY_DIR}/zlib)
 TARGET_LINK_LIBRARIES(mysql mysqlclient mysys yassl zlib dbug yassl  taocrypt wsock32)
diff --git a/win/cmakefiles/dbug b/win/cmakefiles/dbug
index 5c927d4e13f..fe20fdd3db6 100644
--- a/win/cmakefiles/dbug
+++ b/win/cmakefiles/dbug
@@ -1,5 +1,5 @@
-SET(CMAKE_CXX_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX -D__WIN32__")
-SET(CMAKE_C_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
+SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX -D__WIN32__")
+SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
 ADD_LIBRARY(dbug dbug.c factorial.c sanity.c)
diff --git a/win/cmakefiles/extra b/win/cmakefiles/extra
index d73d961e7b6..5fedfcac2b9 100644
--- a/win/cmakefiles/extra
+++ b/win/cmakefiles/extra
@@ -1,5 +1,5 @@
-SET(CMAKE_CXX_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
+SET(CMAKE_CXX_FLAGS_DEBUG "${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)
 
diff --git a/win/cmakefiles/myisam b/win/cmakefiles/myisam
index f8935ed6400..80fe4e81138 100644
--- a/win/cmakefiles/myisam
+++ b/win/cmakefiles/myisam
@@ -1,5 +1,5 @@
-SET(CMAKE_CXX_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
+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(${CMAKE_SOURCE_DIR}/include)
 ADD_LIBRARY(myisam ft_boolean_search.c ft_nlq_search.c ft_parser.c ft_static.c ft_stem.c
diff --git a/win/cmakefiles/myisammrg b/win/cmakefiles/myisammrg
index 6d7fb22e174..83168f6c60c 100644
--- a/win/cmakefiles/myisammrg
+++ b/win/cmakefiles/myisammrg
@@ -1,5 +1,5 @@
-SET(CMAKE_CXX_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_DEBUG "-DSAFEMALLOC -DSAFE_MUTEX")
+SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
+SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -DSAFEMALLOC -DSAFE_MUTEX")
 
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
 ADD_LIBRARY(myisammrg myrg_close.c myrg_create.c myrg_delete.c myrg_extra.c myrg_info.c
diff --git a/win/cmakefiles/regex b/win/cmakefiles/regex
index 9702a787440..77b3d05f55e 100644
--- a/win/cmakefiles/regex
+++ b/win/cmakefiles/regex
@@ -1,7 +1,5 @@
-SET(CMAKE_C_FLAGS_DEBUG "-D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_CXX_FLAGS_DEBUG "-D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
-SET(CMAKE_C_FLAGS_RELEASE "-DDBUG_OFF -DNDEBUG")
-SET(CMAKE_CXX_FLAGS_RELEASE "-DDBUG_OFF -DNDEBUG")
+SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
+SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX")
 
 ADD_DEFINITIONS(-D_WINDOWS -D__WIN__)
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include)
diff --git a/win/cmakefiles/sql b/win/cmakefiles/sql
index f583b6f8dee..8361038bf4f 100644
--- a/win/cmakefiles/sql
+++ b/win/cmakefiles/sql
@@ -7,12 +7,13 @@ SET_SOURCE_FILES_PROPERTIES(${CMAKE_SOURCE_DIR}/sql/message.rc
 							${CMAKE_SOURCE_DIR}/sql/message.h 
 							${CMAKE_SOURCE_DIR}/sql/sql_yacc.h 
 							${CMAKE_SOURCE_DIR}/sql/sql_yacc.cc
-                            ${CMAKE_SOURCE_DIR}/include/mysqld_error.h
-                            ${CMAKE_SOURCE_DIR}/include/mysqld_ername.h
-                            ${CMAKE_SOURCE_DIR}/include/sql_state.h
                             ${CMAKE_SOURCE_DIR}/include/mysql_version.h
                             ${CMAKE_SOURCE_DIR}/sql/handlerton.cc
-                            ${CMAKE_SOURCE_DIR}/sql/lex_hash.h PROPERTIES GENERATED 1)
+                            ${CMAKE_SOURCE_DIR}/sql/lex_hash.h 
+                            ${PROJECT_SOURCE_DIR}/include/mysqld_error.h
+                            ${PROJECT_SOURCE_DIR}/include/mysqld_ername.h
+                            ${PROJECT_SOURCE_DIR}/include/sql_state.h PROPERTIES GENERATED 1)
+                            
 ADD_DEFINITIONS(-DWITH_INNOBASE_STORAGE_ENGINE -DHAVE_ARCHIVE_DB -DHAVE_BLACKHOLE_DB -DHAVE_EXAMPLE_DB)
 ADD_DEFINITIONS(-DHAVE_ROW_BASED_REPLICATION -DHAVE_FEDERATED_DB -DMYSQL_SERVER -D_CONSOLE -DHAVE_DLOPEN -DWITH_PARTITION_STORAGE_ENGINE -D_CRT_SECURE_NO_DEPRECATE)
 
@@ -36,27 +37,27 @@ ADD_EXECUTABLE(mysqld ../sql-common/client.c derror.cc des_key_file.cc discover.
 					  sql_update.cc sql_view.cc sql_yacc.h sql_yacc.cc strfunc.cc table.cc thr_malloc.cc time.cc tztime.cc
 					  uniques.cc unireg.cc item_xmlfunc.cc rpl_tblmap.cc sql_binlog.cc event_executor.cc
 					  event_timed.cc sql_tablespace.cc event.cc ../sql-common/my_user.c
-					  ${CMAKE_SOURCE_DIR}/sql/sql_yacc.cc
-  					  ${CMAKE_SOURCE_DIR}/sql/sql_yacc.h
-					  ${CMAKE_SOURCE_DIR}/include/mysqld_error.h
-					  ${CMAKE_SOURCE_DIR}/include/mysqld_ername.h 
-					  ${CMAKE_SOURCE_DIR}/include/sql_state.h
-					  ${CMAKE_SOURCE_DIR}/include/mysql_version.h 
-					  ${CMAKE_SOURCE_DIR}/sql/handlerton.cc
-					  ${CMAKE_SOURCE_DIR}/sql/lex_hash.h)
+					  ${PROJECT_SOURCE_DIR}/sql/sql_yacc.cc
+  					  ${PROJECT_SOURCE_DIR}/sql/sql_yacc.h
+					  ${PROJECT_SOURCE_DIR}/include/mysqld_error.h
+					  ${PROJECT_SOURCE_DIR}/include/mysqld_ername.h 
+					  ${PROJECT_SOURCE_DIR}/include/sql_state.h
+					  ${PROJECT_SOURCE_DIR}/include/mysql_version.h 
+					  ${PROJECT_SOURCE_DIR}/sql/handlerton.cc
+					  ${PROJECT_SOURCE_DIR}/sql/lex_hash.h)
 TARGET_LINK_LIBRARIES(mysqld heap myisam myisammrg innobase mysys yassl zlib dbug yassl taocrypt strings vio regex wsock32)
 
 # Sql Parser custom command
 ADD_CUSTOM_COMMAND(
-	SOURCE ${CMAKE_SOURCE_DIR}/sql/sql_yacc.yy 
-	OUTPUT ${CMAKE_SOURCE_DIR}/sql/sql_yacc.cc
+	SOURCE ${PROJECT_SOURCE_DIR}/sql/sql_yacc.yy 
+	OUTPUT ${PROJECT_SOURCE_DIR}/sql/sql_yacc.cc
 	COMMAND bison.exe ARGS --defines=sql_yacc.h	--output=sql_yacc.cc sql_yacc.yy
-	DEPENDS ${CMAKE_SOURCE_DIR}/sql/sql_yacc.yy)
+	DEPENDS ${PROJECT_SOURCE_DIR}/sql/sql_yacc.yy)
 
 ADD_CUSTOM_COMMAND(
-	OUTPUT ${CMAKE_SOURCE_DIR}/sql/sql_yacc.h
+	OUTPUT ${PROJECT_SOURCE_DIR}/sql/sql_yacc.h
 	COMMAND echo
-	DEPENDS ${CMAKE_SOURCE_DIR}/sql/sql_yacc.cc
+	DEPENDS ${PROJECT_SOURCE_DIR}/sql/sql_yacc.cc
 )
 
 # Windows message file
@@ -67,43 +68,43 @@ ADD_CUSTOM_COMMAND(
 	DEPENDS ../VC++Files/sql/message.mc)
 
 # MySql_version.h.
-ADD_CUSTOM_COMMAND(
-	SOURCE ${CMAKE_SOURCE_DIR}/include/mysql_version.h.in
-	OUTPUT ${CMAKE_SOURCE_DIR}/include/mysql_version.h
-	COMMAND ${CMAKE_SOURCE_DIR}/win/config-version.js
-	DEPENDS ${CMAKE_SOURCE_DIR}/include/mysql_version.h.in)
+#ADD_CUSTOM_COMMAND(
+#	SOURCE ${PROJECT_SOURCE_DIR}/include/mysql_version.h.in
+#	OUTPUT ${PROJECT_SOURCE_DIR}/include/mysql_version.h
+#	COMMAND ${PROJECT_SOURCE_DIR}/win/config-version.js
+#	DEPENDS ${PROJECT_SOURCE_DIR}/include/mysql_version.h.in)
 
 # Handlerton file
 ADD_CUSTOM_COMMAND(
-	SOURCE ${CMAKE_SOURCE_DIR}/sql/handlerton.cc.in
-	OUTPUT ${CMAKE_SOURCE_DIR}/sql/handlerton.cc
-	COMMAND ${CMAKE_SOURCE_DIR}/win/config-handlerton.js ARGS ${CMAKE_SOURCE_DIR}/win/configure.data
-	DEPENDS ${CMAKE_SOURCE_DIR}/sql/handlerton.cc.in)
+	SOURCE ${PROJECT_SOURCE_DIR}/sql/handlerton.cc.in
+	OUTPUT ${PROJECT_SOURCE_DIR}/sql/handlerton.cc
+	COMMAND ${PROJECT_SOURCE_DIR}/win/config-handlerton.js ARGS ${PROJECT_SOURCE_DIR}/win/configure.data
+	DEPENDS ${PROJECT_SOURCE_DIR}/sql/handlerton.cc.in)
 
 # Error file
 GET_TARGET_PROPERTY(COMP_ERR_EXE comp_err LOCATION)
 ADD_CUSTOM_COMMAND(
-	SOURCE ${CMAKE_SOURCE_DIR}/sql/share/errmsg.txt
-	OUTPUT ${CMAKE_SOURCE_DIR}/include/mysqld_error.h 
+	SOURCE ${PROJECT_SOURCE_DIR}/sql/share/errmsg.txt
+	OUTPUT ${PROJECT_SOURCE_DIR}/include/mysqld_error.h 
 	COMMAND ${COMP_ERR_EXE}
-	ARGS --charset=${CMAKE_SOURCE_DIR}/sql/share/charsets 
-	     --out-dir=${CMAKE_SOURCE_DIR}/sql/share/
-		 --header_file=${CMAKE_SOURCE_DIR}/include/mysqld_error.h 
-		 --name_file=${CMAKE_SOURCE_DIR}/include/mysqld_ername.h
-	     --state_file=${CMAKE_SOURCE_DIR}/include/sql_state.h
-         --in_file=${CMAKE_SOURCE_DIR}/sql/share/errmsg.txt
+	ARGS --charset=${PROJECT_SOURCE_DIR}/sql/share/charsets 
+	     --out-dir=${PROJECT_SOURCE_DIR}/sql/share/
+		 --header_file=${PROJECT_SOURCE_DIR}/include/mysqld_error.h 
+		 --name_file=${PROJECT_SOURCE_DIR}/include/mysqld_ername.h
+	     --state_file=${PROJECT_SOURCE_DIR}/include/sql_state.h
+         --in_file=${PROJECT_SOURCE_DIR}/sql/share/errmsg.txt
     DEPENDS ${COMP_ERR_EXE} share/errmsg.txt)
 
 ADD_CUSTOM_COMMAND(
-	OUTPUT ${CMAKE_SOURCE_DIR}/include/mysqld_ername.h
+	OUTPUT ${PROJECT_SOURCE_DIR}/include/mysqld_ername.h
 	COMMAND echo
-	DEPENDS ${CMAKE_SOURCE_DIR}/include/mysqld_error.h
+	DEPENDS ${PROJECT_SOURCE_DIR}/include/mysqld_error.h
 )
 
 ADD_CUSTOM_COMMAND(
-	OUTPUT ${CMAKE_SOURCE_DIR}/include/sql_state.h
+	OUTPUT ${PROJECT_SOURCE_DIR}/include/sql_state.h
 	COMMAND echo
-	DEPENDS ${CMAKE_SOURCE_DIR}/include/mysqld_ername.h
+	DEPENDS ${PROJECT_SOURCE_DIR}/include/mysqld_ername.h
 )
 
 
@@ -112,7 +113,9 @@ ADD_EXECUTABLE(gen_lex_hash gen_lex_hash.cc)
 TARGET_LINK_LIBRARIES(gen_lex_hash dbug mysqlclient wsock32)
 GET_TARGET_PROPERTY(GEN_LEX_HASH_EXE gen_lex_hash LOCATION)
 ADD_CUSTOM_COMMAND(
-	OUTPUT ${CMAKE_SOURCE_DIR}/sql/lex_hash.h
+	OUTPUT ${PROJECT_SOURCE_DIR}/sql/lex_hash.h
 	COMMAND ${GEN_LEX_HASH_EXE} ARGS > lex_hash.h
 	DEPENDS ${GEN_LEX_HASH_EXE}
 )
+
+ADD_DEPENDENCIES(mysqld gen_lex_hash)
diff --git a/win/cmakefiles/taocrypt b/win/cmakefiles/taocrypt
index 96449e412d0..6f4d0395ff6 100644
--- a/win/cmakefiles/taocrypt
+++ b/win/cmakefiles/taocrypt
@@ -1,4 +1,8 @@
 INCLUDE_DIRECTORIES(../mySTL include)
+
+SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /GX-")
+SET(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /GX-")
+
 ADD_LIBRARY(taocrypt src/aes.cpp src/aestables.cpp src/algebra.cpp src/arc4.cpp src/asn.cpp src/coding.cpp 
 				src/des.cpp src/dh.cpp src/dsa.cpp src/file.cpp src/hash.cpp src/integer.cpp src/md2.cpp 
 				src/md5.cpp src/misc.cpp src/random.cpp src/ripemd.cpp src/rsa.cpp src/sha.cpp
diff --git a/win/cmakefiles/vio b/win/cmakefiles/vio
index c11042b08e4..91b51e3793d 100644
--- a/win/cmakefiles/vio
+++ b/win/cmakefiles/vio
@@ -1,8 +1,5 @@
-SET(CMAKE_CXX_FLAGS_DEBUG "-D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX -DUSE_SYMDIR")
-SET(CMAKE_C_FLAGS_DEBUG "-D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX -DUSE_SYMDIR")
-
-SET(CMAKE_CXX_FLAGS_RELEASE "-DDBUG_OFF -DNDEBUG")
-SET(CMAKE_C_FLAGS_RELEASE "-DDBUG_OFF -DNDEBUG")
+SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX -DUSE_SYMDIR")
+SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG -DSAFEMALLOC -DSAFE_MUTEX -DUSE_SYMDIR")
 
 ADD_DEFINITIONS(-D_WINDOWS -D__WIN__)
 INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/include ${CMAKE_SOURCE_DIR}/extra/yassl/include)
diff --git a/win/cmakefiles/zlib b/win/cmakefiles/zlib
index d2de8908fed..2a3abacd3c2 100644
--- a/win/cmakefiles/zlib
+++ b/win/cmakefiles/zlib
@@ -1,8 +1,5 @@
-SET(CMAKE_CXX_FLAGS_DEBUG "-D_DEBUG __WIN32__")
-SET(CMAKE_C_FLAGS_DEBUG "-D_DEBUG __WIN32__")
-
-SET(CMAKE_CXX_FLAGS_RELEASE "-DDBUG_OFF -DNDEBUG")
-SET(CMAKE_C_FLAGS_RELEASE "-DDBUG_OFF -DNDEBUG")
+SET(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -D_DEBUG -D __WIN32__")
+SET(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -D_DEBUG -D __WIN32__")
 
 ADD_DEFINITIONS(-DUSE_TLS -DMYSQL_CLIENT -D_WINDOWS -D__WIN__)
 ADD_LIBRARY(zlib adler32.c compress.c crc32.c crc32.h deflate.c deflate.h gzio.c infback.c inffast.c inffast.h