GCC won't run - (null) tried to spawn cc1 but failed

T:\workspace\pys60\pys60com\src>arm-none-symbianelf-g++ -o gcce_urel\smstest_dll\core\Python\bltinmodule.o -c -Wall -Wno-unknown-pragmas -fexceptions -march=arm
v5t -mapcs -pipe -nostdinc -msoft-float -x c -include T:\epoc32\include\gcce\gcce.h -DBUILTIN_SYSINFO -DBUILTIN_PROGRESSNOTES -DBUILTIN_E32SOCKET -DBUILTIN_ELOC
ATION -DBUILTIN_GLOBALUI -DBUILTIN_INBOX -DBUILTIN_CONTACTS -DBUILTIN_APPLICATIONMANAGER -DBUILTIN_LOGGING -DBUILTIN_E32DB -DBUILTIN_GPS -DBUILTIN_ZLIBMODULE -D
BUILTIN_RECORDER -DBUILTIN_TOPWINDOW -DBUILTIN_TELEPHONE -DUSE_GLOBAL_DATA_HACK -DHAVE_ACTIVESCHEDULERWAIT -DBUILTIN_GRAPHICS -DBUILTIN_MESSAGING -DBUILTIN_CALE
NDAR -DBUILTIN_MISO -DBUILTIN_KEYCAPTURE -DHAVE_HUGE_VAL -DBUILTIN_UIKLUDGES -DBUILTIN_GLES -D__UID3__=0xe1000000 -D__DLL__ -D__SYMBIAN32__ -D_UNICODE -D__SUPPO
RT_CPP_EXCEPTIONS__ -D__SERIES60_30__ -D__SERIES60_3X__ -D__SERIES60__ -D__SYMBIAN_OS_VERSION__=91 -D__UI_VERSION__=30 -DNDEBUG -D__GCCE__ -D__EPOC32__ -D__MARM
__ -D__EABI__ -D__MARM_ARMV5__ -D__PRODUCT_INCLUDE__=\"/epoc32/include/variant/symbian_os_v9.1.hrh\" -I T:\epoc32\include -I T:\epoc32\include\variant -I core\S
ymbian -I core\Objects -I core\Parser -I core\Python -I core\include -I core\Modules -I tools\debug -I T:\epoc32\include\libc gcce_urel\smstest_dll\core\Python\
bltinmodule.c
(null) tried to spawn cc1 but failed: The system cannot find the file specified.
arm-none-symbianelf-g++: spawn: No such file or directory