# Makefile for uClibc # # Copyright (C) 2000-2008 Erik Andersen # # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. # subdirs += libc/unistd UNISTD_DIR := $(top_srcdir)libc/unistd UNISTD_OUT := $(top_builddir)libc/unistd CSRC-y := $(notdir $(wildcard $(UNISTD_DIR)/*.c)) OMIT-y := exec.c # multi source OMIT-$(ARCH_USE_MMU) += __exec_alloc.c OMIT-$(if $(UCLIBC_SUSV3_LEGACY),,y) += ualarm.c usleep.c #OMIT-$(UCLIBC_HAS_THREADS_NATIVE) += sleep.c ifeq ($(UCLIBC_HAS_GNU_GETOPT),y) # GNU getopt family OMIT-y += getopt-susv3.c getopt_long-simple.c getsubopt-susv3.c OMIT-y += $(if $(UCLIBC_HAS_GNU_GETSUBOPT),,getsubopt.c) else # SuS getopt family OMIT-y += getopt.c getsubopt.c OMIT-y += $(if $(UCLIBC_HAS_GETOPT_LONG),,getopt_long-simple.c) OMIT-y += $(if $(UCLIBC_HAS_GNU_GETSUBOPT),,getsubopt-susv3.c) endif CSRC-y := $(filter-out $(OMIT-y),$(CSRC-y)) UNISTD_SRC := $(patsubst %.c,$(UNISTD_DIR)/%.c,$(CSRC-y)) UNISTD_OBJ := $(patsubst %.c,$(UNISTD_OUT)/%.o,$(CSRC-y)) libc-y += $(UNISTD_OBJ) objclean-y += CLEAN_libc/unistd CLEAN_libc/unistd: $(do_rm) $(addprefix $(UNISTD_OUT)/*., o os)