X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fum%2FMakefile-i386;h=a777e57dbf893a2b92517ec804eea57c4ab03acc;hb=201134ca168c27c1f895ecfd74f9ebf1129483d0;hp=452bbcacb085977a48b959f7fa9cfa1dcab0aba4;hpb=6bae32d395b532959703462c21248fbeb9894e95;p=linux-2.6

diff --git a/arch/um/Makefile-i386 b/arch/um/Makefile-i386
index 452bbcacb0..a777e57dbf 100644
--- a/arch/um/Makefile-i386
+++ b/arch/um/Makefile-i386
@@ -1,4 +1,4 @@
-SUBARCH_CORE := arch/um/sys-i386/ arch/i386/crypto/
+core-y += arch/um/sys-i386/ arch/i386/crypto/
 
 TOP_ADDR := $(CONFIG_TOP_ADDR)
 
@@ -8,21 +8,33 @@ ifeq ($(CONFIG_MODE_SKAS),y)
   endif
 endif
 
-CFLAGS += -U__$(SUBARCH)__ -U$(SUBARCH)
-ARCH_USER_CFLAGS :=
+LDFLAGS			+= -m elf_i386
+ELF_ARCH		:= $(SUBARCH)
+ELF_FORMAT 		:= elf32-$(SUBARCH)
+OBJCOPYFLAGS  		:= -O binary -R .note -R .comment -S
+
+ifeq ("$(origin SUBARCH)", "command line")
+ifneq ("$(shell uname -m | sed -e s/i.86/i386/)", "$(SUBARCH)")
+CFLAGS			+= $(call cc-option,-m32)
+USER_CFLAGS		+= $(call cc-option,-m32)
+HOSTCFLAGS		+= $(call cc-option,-m32)
+HOSTLDFLAGS		+= $(call cc-option,-m32)
+AFLAGS			+= $(call cc-option,-m32)
+LINK-y			+= $(call cc-option,-m32)
+UML_OBJCOPYFLAGS	+= -F $(ELF_FORMAT)
+
+export LDFLAGS HOSTCFLAGS HOSTLDFLAGS UML_OBJCOPYFLAGS
+endif
+endif
+
+CFLAGS += -U__$(SUBARCH)__ -U$(SUBARCH) $(STUB_CFLAGS)
 
 ifneq ($(CONFIG_GPROF),y)
 ARCH_CFLAGS += -DUM_FASTCALL
 endif
 
-ELF_ARCH := $(SUBARCH)
-ELF_FORMAT := elf32-$(SUBARCH)
-
-OBJCOPYFLAGS  := -O binary -R .note -R .comment -S
-
 SYS_UTIL_DIR	:= $(ARCH_DIR)/sys-i386/util
-
-SYS_HEADERS := $(SYS_DIR)/sc.h $(SYS_DIR)/thread.h
+SYS_HEADERS	:= $(SYS_DIR)/sc.h $(SYS_DIR)/thread.h
 
 prepare: $(SYS_HEADERS)
 
@@ -35,7 +47,7 @@ $(SYS_DIR)/thread.h: $(SYS_UTIL_DIR)/mk_thread
 $(SYS_UTIL_DIR)/mk_sc: scripts_basic $(ARCH_DIR)/user-offsets.h FORCE
 	$(Q)$(MAKE) $(build)=$(SYS_UTIL_DIR) $@
 
-$(SYS_UTIL_DIR)/mk_thread: scripts_basic $(ARCH_SYMLINKS) $(GEN_HEADERS) FORCE
+$(SYS_UTIL_DIR)/mk_thread: scripts_basic $(ARCH_DIR)/kernel-offsets.h FORCE
 	$(Q)$(MAKE) $(build)=$(SYS_UTIL_DIR) $@
 
 $(SYS_UTIL_DIR): scripts_basic include/asm FORCE