1.1 --- a/xen/Makefile	Mon Nov 15 20:36:28 2004 +0000
     1.2 +++ b/xen/Makefile	Tue Nov 16 21:23:10 2004 +0000
     1.3 @@ -26,7 +26,7 @@ install: $(TARGET)
     1.4  	install -m0644 include/public/COPYING $(prefix)/usr/include/xen
     1.5  
     1.6  dist: $(TARGET)
     1.7 -	$(MAKE) prefix=`pwd`/../install dist=yes install
     1.8 +	$(MAKE) prefix=`pwd`/../dist/install dist=yes install
     1.9  
    1.10  clean:
    1.11  	$(MAKE) -C figlet clean

     2.1 --- a/xen/Rules.mk	Mon Nov 15 20:36:28 2004 +0000
     2.2 +++ b/xen/Rules.mk	Tue Nov 16 21:23:10 2004 +0000
     2.3 @@ -39,6 +39,8 @@ ALL_OBJS += $(BASEDIR)/arch/$(TARGET_ARC
     2.4  HOSTCC     = gcc
     2.5  HOSTCFLAGS = -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer 
     2.6  
     2.7 +test-gcc-flag = $(shell gcc -v --help 2>&1 | grep -q " $(1) " && echo $(1))
     2.8 +
     2.9  include $(BASEDIR)/arch/$(TARGET_ARCH)/Rules.mk
    2.10  
    2.11  ifneq ($(debug),y)
    2.12 @@ -62,6 +64,8 @@ ifeq ($(trace),y)
    2.13  CFLAGS += -DTRACE_BUFFER
    2.14  endif
    2.15  
    2.16 +CFLAGS := $(strip $(CFLAGS))
    2.17 +
    2.18  %.o: %.c $(HDRS) Makefile
    2.19  	$(CC) $(CFLAGS) -c $< -o $@
    2.20  

     3.1 --- a/xen/arch/x86/Rules.mk	Mon Nov 15 20:36:28 2004 +0000
     3.2 +++ b/xen/arch/x86/Rules.mk	Tue Nov 16 21:23:10 2004 +0000
     3.3 @@ -14,10 +14,14 @@ else
     3.4  x86_32/usercopy.o: CFLAGS += -O1
     3.5  endif
     3.6  
     3.7 -
     3.8  # Prevent floating-point variables from creeping into Xen.
     3.9  CFLAGS  += -msoft-float
    3.10  
    3.11 +# Disable PIE/SSP if GCC supports them. They can break us.
    3.12 +CFLAGS  += $(call test-gcc-flag,-nopie)
    3.13 +CFLAGS  += $(call test-gcc-flag,-fno-stack-protector)
    3.14 +CFLAGS  += $(call test-gcc-flag,-fno-stack-protector-all)
    3.15 +
    3.16  ifeq ($(TARGET_SUBARCH),x86_32)
    3.17  CFLAGS  += -m32 -march=i686
    3.18  LDFLAGS := --oformat elf32-i386