[PATCH] uml kbuild: avoid useless rebuilds
[linux-2.6.git] / arch / um / kernel / tt / Makefile
blobc3faea21a996316fa2012c9c1f215305ee20ff93
1 #
2 # Copyright (C) 2002 - 2003 Jeff Dike (jdike@addtoit.com)
3 # Licensed under the GPL
6 extra-y := unmap_fin.o
7 targets := unmap.o
8 clean-files := unmap_tmp.o
10 obj-y = exec_kern.o exec_user.o gdb.o ksyms.o mem.o mem_user.o process_kern.o \
11 syscall_kern.o syscall_user.o time.o tlb.o tracer.o trap_user.o \
12 uaccess.o uaccess_user.o
14 obj-$(CONFIG_PT_PROXY) += gdb_kern.o ptproxy/
16 USER_OBJS := gdb.o time.o tracer.o
18 include arch/um/scripts/Makefile.rules
20 UNMAP_CFLAGS := $(patsubst -pg -DPROFILING,,$(USER_CFLAGS))
21 UNMAP_CFLAGS := $(patsubst -fprofile-arcs -ftest-coverage,,$(UNMAP_CFLAGS))
23 #XXX: partially copied from arch/um/scripts/Makefile.rules
24 $(obj)/unmap.o: c_flags = -Wp,-MD,$(depfile) $(UNMAP_CFLAGS)
26 $(obj)/unmap_fin.o : $(obj)/unmap.o
27 $(LD) -r -o $(obj)/unmap_tmp.o $< $(shell $(CC) -print-file-name=libc.a)
28 $(OBJCOPY) $(obj)/unmap_tmp.o $@ -G switcheroo