1 files changed, 145 insertions, 0 deletions
diff --git a/nuttx/libc/Makefile b/nuttx/libc/Makefile
new file mode 100644
index 000000000..22dbba1d9
--- /dev/null
+++ b/nuttx/libc/Makefile
@@ -0,0 +1,145 @@
+############################################################################
+# libc/Makefile
+#
+#   Copyright (C) 2007-2012 Gregory Nutt. All rights reserved.
+#   Author: Gregory Nutt <gnutt@nuttx.org>
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+# 1. Redistributions of source code must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+# 2. Redistributions in binary form must reproduce the above copyright
+#    notice, this list of conditions and the following disclaimer in
+#    the documentation and/or other materials provided with the
+#    distribution.
+# 3. Neither the name NuttX nor the names of its contributors may be
+#    used to endorse or promote products derived from this software
+#    without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
+# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+# POSSIBILITY OF SUCH DAMAGE.
+#
+###########################################################################
+
+-include $(TOPDIR)/Make.defs
+
+ASRCS =
+CSRCS =
+
+DEPPATH := --dep-path .
+VPATH := .
+
+include stdio/Make.defs
+include stdlib/Make.defs
+include unistd/Make.defs
+include sched/Make.defs
+include string/Make.defs
+include pthread/Make.defs
+include semaphore/Make.defs
+include signal/Make.defs
+include mqueue/Make.defs
+include math/Make.defs
+include fixedmath/Make.defs
+include net/Make.defs
+include time/Make.defs
+include libgen/Make.defs
+include dirent/Make.defs
+include termios/Make.defs
+include queue/Make.defs
+include misc/Make.defs
+
+AOBJS = $(ASRCS:.S=$(OBJEXT))
+COBJS = $(CSRCS:.c=$(OBJEXT))
+
+SRCS = $(ASRCS) $(CSRCS)
+OBJS = $(AOBJS) $(COBJS)
+
+UBIN = libuc$(LIBEXT)
+KBIN = libkc$(LIBEXT)
+BIN  = libc$(LIBEXT)
+
+all: $(BIN)
+
+$(AOBJS): %$(OBJEXT): %.S
+	$(call ASSEMBLE, $<, $@)
+
+$(COBJS): %$(OBJEXT): %.c
+	$(call COMPILE, $<, $@)
+
+$(BIN): $(OBJS)
+	$(call ARCHIVE, $@, $(OBJS))
+
+ifneq ($(BIN),$(UBIN))
+.userlib:
+	$(Q) $(MAKE) $(UBIN) BIN=$(UBIN) TOPDIR=$(TOPDIR) EXTRADEFINES=$(EXTRADEFINES)
+	$(Q) touch .userlib
+
+$(UBIN): kclean .userlib
+endif
+
+ifneq ($(BIN),$(KBIN))
+.kernlib:
+	$(Q) $(MAKE) $(KBIN) BIN=$(KBIN) TOPDIR=$(TOPDIR) EXTRADEFINES=$(EXTRADEFINES)
+	$(Q) touch .kernlib
+
+$(KBIN): uclean .kernlib
+endif
+
+.depend: Makefile $(SRCS)
+	$(Q) $(MKDEP) $(DEPPATH) "$(CC)" -- $(CFLAGS) -- $(SRCS) >Make.dep
+	$(Q) touch $@
+
+depend: .depend
+
+# Clean Targets:
+# Clean user-mode temporary files (retaining the UBIN binary)
+
+uclean:
+ifneq ($(OBJEXT),)
+ifeq ($(CONFIG_WINDOWS_NATIVE),y)
+	$(Q) if exist .userlib ]; then del *$(OBJEXT)
+else
+	$(Q) ( if [ -f .userlib ]; then rm -f *$(OBJEXT); fi )
+endif
+endif
+	$(call DELFILE, .userlib)
+
+# Clean kernel-mode temporary files (retaining the KBIN binary)
+
+kclean:
+ifneq ($(OBJEXT),)
+ifeq ($(CONFIG_WINDOWS_NATIVE),y)
+	$(Q) if exist .kernlib ]; then del *$(OBJEXT)
+else
+	$(Q) ( if [ -f .kernlib ]; then rm -f *$(OBJEXT); fi )
+endif
+endif
+	$(call DELFILE, .kernlib)
+
+# Really clean everything
+
+clean: uclean kclean
+	$(call DELFILE, $(BIN))
+	$(call DELFILE, $(UBIN))
+	$(call DELFILE, $(KBIN))
+	$(call CLEAN)
+
+# Deep clean -- removes all traces of the configuration
+
+distclean: clean
+	$(call DELFILE, Make.dep)
+	$(call DELFILE, .depend)
+
+-include Make.dep