diff --git a/tools/mkspecs/tizen-simulator/qmake.conf b/tools/mkspecs/tizen-simulator/qmake.conf
index 444008b6d2..33fc9a48eb 100644
--- a/tools/mkspecs/tizen-simulator/qmake.conf
+++ b/tools/mkspecs/tizen-simulator/qmake.conf
@@ -16,7 +16,7 @@ QMAKE_INCREMENTAL_STYLE = sublib
 # qmake configuration for common linux
 #
 
-QMAKE_PLATFORM         += linux
+QMAKE_PLATFORM         += tizen
 
 QMAKE_CFLAGS_THREAD    += -D_REENTRANT
 QMAKE_CXXFLAGS_THREAD  += $$QMAKE_CFLAGS_THREAD
@@ -159,7 +159,7 @@ QMAKE_CFLAGS_DEPS          += -M
 QMAKE_CFLAGS_WARN_ON       += -Wall -W
 QMAKE_CFLAGS_WARN_OFF      += -w
 QMAKE_CFLAGS_RELEASE       += $$QMAKE_CFLAGS_OPTIMIZE
-QMAKE_CFLAGS_DEBUG         += -g
+QMAKE_CFLAGS_DEBUG         += -g3
 QMAKE_CFLAGS_SHLIB         += -fPIC
 QMAKE_CFLAGS_STATIC_LIB    += -fPIC
 QMAKE_CFLAGS_APP           += -fPIE
@@ -274,6 +274,7 @@ QMAKE_LINK_SHLIB        = $${QMAKE_CXX}
 
 QMAKE_CFLAGS		+= -g -Wall -c --sysroot="/Users/Sergey/tizen-sdk/platforms/tizen2.2/rootstraps/tizen-emulator-2.2.native"
 QMAKE_CFLAGS		+= -I"/Users/Sergey/tizen-sdk/platforms/tizen2.2/rootstraps/tizen-emulator-2.2.native/usr/include"
+QMAKE_CFLAGS		+= -I"/Users/Sergey/tizen-sdk/platforms/tizen2.2/rootstraps/tizen-emulator-2.2.native/usr/include/osp"
 
 QMAKE_CFLAGS_RELEASE	+= -O3
 QMAKE_CFLAGS_DEBUG	+= -O0
@@ -284,7 +285,8 @@ QMAKE_CFLAGS		+= -ccc-gcc-name i386-linux-gnueabi-g++ -march=i386 -Wno-gnu -fPIE
 QMAKE_CXXFLAGS		+= $${QMAKE_CFLAGS}
 
 # modifications to linux.conf
-QMAKE_AR                = $${CROSS_COMPILE}ar cqs
+# QMAKE_AR                = $${CROSS_COMPILE}ar cqs
+QMAKE_AR                = /Users/Sergey/tizen-sdk/tools/i386-linux-gnueabi-gcc-4.5/bin/i386-linux-gnueabi-ar -r
 QMAKE_OBJCOPY           = $${CROSS_COMPILE}objcopy
 QMAKE_NM                = $${CROSS_COMPILE}nm -P
 QMAKE_STRIP             = $${CROSS_COMPILE}strip