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- # Makefile for uClibc
- #
- # Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org>
- #
- # 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
- # XXX: GNU_GETOPT comes with getopt_long unconditionally, which is wrong
- GO_LONG := $(if $(UCLIBC_HAS_GNU_GETOPT),getopt_long-simple.c)
- OMIT-y += $(if $(UCLIBC_HAS_GNU_GETOPT),getopt-susv3.c $(GO_LONG),getopt.c)
- OMIT-y += $(if $(UCLIBC_HAS_GNU_GETSUBOPT),getsubopt-susv3.c,getsubopt.c)
- 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)
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