x86, um: get rid of header symlinks

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>

1 files changed, 5 insertions, 19 deletions

diff --git a/arch/um/Makefile b/arch/um/Makefile
index bc070cef3ceb..2606bdaefcb6 100644
--- a/arch/um/Makefile
+++ b/arch/um/Makefile
@@ -18,28 +18,23 @@ core-y			+= $(ARCH_DIR)/kernel/		\
                            $(ARCH_DIR)/drivers/         \
                            $(ARCH_DIR)/os-$(OS)/
 
-# Have to precede the include because the included Makefiles reference them.
-SYMLINK_HEADERS := archparam.h processor.h ptrace.h module.h elf.h
-SYMLINK_HEADERS := $(foreach header,$(SYMLINK_HEADERS),$(ARCH_DIR)/include/asm/$(header))
-
 # XXX: The "os" symlink is only used by arch/um/include/os.h, which includes
 # ../os/include/file.h
 #
 # These are cleaned up during mrproper. Please DO NOT fix it again, this is
 # the Correct Thing(tm) to do!
-ARCH_SYMLINKS = $(ARCH_DIR)/os \
-        $(SYMLINK_HEADERS) $(ARCH_DIR)/include/shared/uml-config.h
+ARCH_SYMLINKS = $(ARCH_DIR)/os $(ARCH_DIR)/include/shared/uml-config.h
 
 MODE_INCLUDE    += -I$(srctree)/$(ARCH_DIR)/include/shared/skas
 
 include $(srctree)/$(ARCH_DIR)/Makefile-skas
 
-ARCH_INCLUDE    := -I$(ARCH_DIR)/include/shared
+ARCH_INCLUDE    := -I$(srctree)/$(ARCH_DIR)/include/shared
+ARCH_INCLUDE    += -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH)/shared
 ifneq ($(KBUILD_SRC),)
-ARCH_INCLUDE    += -I$(srctree)/$(ARCH_DIR)/include/shared
-KBUILD_CPPFLAGS += -I$(ARCH_DIR)/include # for SYMLINK_HEADERS
+ARCH_INCLUDE    += -I$(ARCH_DIR)/include/shared # for three generated files
 endif
-ARCH_INCLUDE    += -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH) # for sysdep
+KBUILD_CPPFLAGS += -I$(srctree)/$(ARCH_DIR)/sys-$(SUBARCH)
 
 # -Dvmap=kernel_vmap prevents anything from referencing the libpcap.o symbol so
 # named - it's a common symbol in libpcap, so we get a binary which crashes.
@@ -144,15 +139,6 @@ archclean:
         @find . \( -name '*.bb' -o -name '*.bbg' -o -name '*.da' \
                 -o -name '*.gcov' \) -type f -print | xargs rm -f
 
-$(SYMLINK_HEADERS):
-        @echo '  SYMLINK $@'
-ifneq ($(KBUILD_SRC),)
-        $(Q)mkdir -p $(objtree)/$(ARCH_DIR)/include/asm
-        $(Q)ln -fsn $(srctree)/$(ARCH_DIR)/include/asm/$(basename $(notdir $@))-$(SUBARCH)$(suffix $@) $@
-else
-        $(Q)ln -sf $(basename $(notdir $@))-$(SUBARCH)$(suffix $@) $@
-endif
-
 $(objtree)/$(ARCH_DIR)/include/shared:
         @echo '  MKDIR $@'
         $(Q)mkdir -p $@