diff --git a/make/defs-cpp.mk b/make/defs-cpp.mk
index fa96d337..71abbddf 100644
--- a/make/defs-cpp.mk
+++ b/make/defs-cpp.mk
@@ -71,7 +71,7 @@ endif
 # ----- tool chain
 
 ifneq ($(TARGET_TRIPLET),$(HOST_TRIPLET)) # we're cross-compiling
- 
+
   TC_BIN_PREFIX             ?= $(TARGET_TRIPLET)-
   TC_SYS_ROOT               ?= /usr/$(TARGET_TRIPLET)
 
@@ -93,9 +93,9 @@ ifneq ($(TARGET_TRIPLET),$(HOST_TRIPLET)) # we're cross-compiling
     MS_LD                   ?= wine $(HOME)/local/mingw/packages/msvcpp/bin/LIB.EXE
   endif
 
-  PROJECT_CFLAGS            += -I$(TC_SYS_ROOT)/include
-  PROJECT_CPPFLAGS          += -I$(TC_SYS_ROOT)/include
-  PROJECT_LDFLAGS           += -L$(TC_SYS_ROOT)/lib
+  #PROJECT_CFLAGS           += -I$(TC_SYS_ROOT)/include
+  #PROJECT_CPPFLAGS         += -I$(TC_SYS_ROOT)/include
+  #PROJECT_LDFLAGS          += -L$(TC_SYS_ROOT)/lib
 
 else # we're not cross-compiling
 
@@ -127,7 +127,7 @@ ifeq ($(COMPILER_SUITE),gcc)
   RANLIB                    ?= $(TC_BIN_PREFIX)ranlib
   AR                        ?= $(TC_BIN_PREFIX)ar
   PKG_CONFIG_EXE            ?= $(TC_BIN_PREFIX)pkg-config
-  
+
   # compiler and linker
   # gcc
   GCC_VERSION               := $(shell $(GCC) -v 2>&1 | $(SED) '/gcc.version/I !d; s/.*version *//I; s/ \+.*//')
@@ -154,7 +154,7 @@ ifeq ($(COMPILER_SUITE),gcc)
       #BUILD_CPPFLAGS       += -Wsuggest-override
     endif
   endif
-  
+
   ifeq ($(shell $(TEST) $(GCC_MAJOR) -ge 5; $(ECHO) $$?),0)
     ifeq ($(USE_CPP_FORCE_OVERRIDE),true)
       GCC_CPPFLAGS          += -Werror=suggest-override
@@ -195,14 +195,14 @@ OBJ                         += $(addprefix $(FLAVOUR_PREFIX),$(patsubst %.S,%.o,
 
 #PREREQ_C                   += $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.c))
 #PREREQ_CPP                 += $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.c)) \
-#                         $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.cpp)) 
+#                         $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.cpp))
 #PREREQ_CSRC                += $(PREREQ_H) $(PREREQ_C) $(PREREQ_CPP)
 REQUIRED_DIR                += $(patsubst %,$(MODDIR)/%,$(REQUIRED))
 REQUIRED_DONE               += $(patsubst %,%/all.done,$(REQUIRED_DIR))
 REQUIRED_H                  += $(foreach dir,$(REQUIRED_DIR),$(wildcard $(dir)/*.h))
 REQUIRED_C                  += $(foreach dir,$(REQUIRED_DIR),$(wildcard $(dir)/*.c))
 REQUIRED_CPP                += $(foreach dir,$(REQUIRED_DIR),$(wildcard $(dir)/*.cpp)) \
-                         $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.cpp)) 
+                         $(foreach dir,$(PREREQ_DIR),$(wildcard $(dir)/*.cpp))
 REQUIRED_CSRC               += $(REQUIRED_H) $(REQUIRED_C) $(REQUIRED_CPP)
 
 ALL_C                       += $(LOCAL_C) $(PREREQ_CPP)