Hello I've made the plugin without any problems worked with it... before

But now I have a little problem but i don't see where could it be located..
I just do everything as normal:
cd c:\mysql\lib\opt (c:\mysql is where our MySQL is installed)
reimp -d libmysql.lib (reimp comes with MinGW utilities)
dlltool -k --input-def libmysql.def --dllname libmysql.dll --output-lib libmysql.a

cd c:\qt\src\plugins\sqldrivers\mysql (c:\qt is where qt is installed)
qmake -o Makefile "INCLUDEPATH+=C:\MYSQL\INCLUDE" "LIBS+=-LC:\MYSQL\LIB\OPT -lmysql" mysql.pro

make
but I get this output on make:

C:\Qt\4.1.2\src\plugins\sqldrivers\mysql>qmake -o Makefile "INCLUEDPATH+=C:\mysq
l\include" "LIBS+=-lC:\mysql\lib\opt -lmysql" mysql.pro

C:\Qt\4.1.2\src\plugins\sqldrivers\mysql>make
mingw32-make -f Makefile.Release
mingw32-make[1]: Entering directory `C:/Qt/4.1.2/src/plugins/sqldrivers/mysql'
g++ -c -O2 -O2 -frtti -fexceptions -Wall -DUNICODE -DQT_LARGEFILE_SUPPORT -DQT_N
O_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_DLL -DQT_NO_DEBUG -DQT_PLUGIN -DQT_
SQL_LIB -DQT_CORE_LIB -DQT_THREAD_SUPPORT -I"C:/Qt/4.1.2/include/QtCore" -I"C:/Q
t/4.1.2/include/QtSql" -I"C:/Qt/4.1.2/include" -I"C:/Qt/4.1.2/include/ActiveQt"
-I"tmp\moc\release_shared" -I"." -I"C:/Qt/4.1.2/mkspecs/win32-g++" -o tmp\obj\re
lease_shared\main.o main.cpp
In file included from main.cpp:26:
../../../sql/drivers/mysql/qsql_mysql.h:34:19: mysql.h: No such file or director
y
In file included from main.cpp:26:
../../../sql/drivers/mysql/qsql_mysql.h:82: error: expected `)' before '*' token

mingw32-make[1]: *** [tmp\obj\release_shared\main.o] Error 1
mingw32-make[1]: Leaving directory `C:/Qt/4.1.2/src/plugins/sqldrivers/mysql'
mingw32-make: *** [release] Error 2
I've tryed these four ways:

qmake -o Makefile "INCLUDEPATH+=C:\MYSQL\INCLUDE" "LIBS+=-LC:\MYSQL\LIB\OPT -lmysql" mysql.pro

qmake -o Makefile "INCLUDEPATH+=C:\MYSQL\INCLUDE" "LIBS+=-LC:\MYSQL\LIB\OPT\libmysql.lib" mysql.pro

qmake -o Makefile "INCLUDEPATH+=C:\MYSQL\INCLUDE" "LIBS+=C:\MYSQL\LIB\OPT\libmysql.lib" mysql.pro

qmake -o Makefile "INCLUDEPATH+=C:\MYSQL\INCLUDE" "LIBS+=-LC:\MYSQL\LIB\OPT\libmysql.a" mysql.pro
Any idea on what's wrong?

Help please