nuttx-apps/builtin/Makefile
Gregory Nutt 7b925ccb4c apps/builtin: better fix for building with parallel make
Build-server sometimes fails 'make -j24' with:

 In file included from builtin_list.c:62:0:
 builtin_list.h:1:46: error: 'ts_engine_main' undeclared here (not in a function)
  { "ts_engine", SCHED_PRIORITY_DEFAULT, 2048, ts_engine_main },

or sometimes silently succeeds but generates builds that contain
a random subset of configured NuttX applications. There are two
root causes for this:

1) Recipes for building builtin_list.h and builtin_proto.h are not
   linearizable.
2) Nothing ensures that 'make context' is run first for apps/builtin

This patch addresses both issues.

Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
2015-02-03 08:24:24 -06:00

139 lines
4.1 KiB
Makefile

############################################################################
# apps/builtin/Makefile
#
# Copyright (C) 2011-2012 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
include $(APPDIR)/Make.defs
# Source and object files
ASRCS =
CSRCS = builtin.c builtin_list.c exec_builtin.c
AOBJS = $(ASRCS:.S=$(OBJEXT))
COBJS = $(CSRCS:.c=$(OBJEXT))
SRCS = $(ASRCS) $(CSRCS)
OBJS = $(AOBJS) $(COBJS)
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
BIN = ..\libapps$(LIBEXT)
else
ifeq ($(WINTOOL),y)
BIN = ..\\libapps$(LIBEXT)
else
BIN = ../libapps$(LIBEXT)
endif
endif
ROOTDEPPATH = --dep-path .
VPATH =
# Build Targets
all: .built
.PHONY: context depend clean distclean
$(AOBJS): %$(OBJEXT): %.S
$(call ASSEMBLE, $<, $@)
$(COBJS): %$(OBJEXT): %.c
$(call COMPILE, $<, $@)
registry$(DELIM).updated:
$(Q) $(MAKE) -C registry .updated TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)"
builtin_list$(OBJEXT): builtin_list.h builtin_proto.h
builtin_list.h: registry$(DELIM).updated
$(call DELFILE, .xx_builtin_list.h)
$(Q) touch .xx_builtin_list.h
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
$(Q) (for /f %%G in ('dir /b registry\*.bdat') do ( type registry\%%G >> .xx_builtin_list.h )) || echo ""
else
$(Q) ( \
filelist=`ls registry/*.bdat 2>/dev/null || echo ""`; \
for file in $$filelist; \
do cat $$file >> .xx_builtin_list.h; \
done; \
)
endif
$(Q) mv .xx_builtin_list.h builtin_list.h
builtin_proto.h: registry$(DELIM).updated
$(call DELFILE, .xx_builtin_proto.h)
$(Q) touch .xx_builtin_proto.h
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
$(Q) (for /f %%G in ('dir /b registry\*.pdat') do ( type registry\%%G >> .xx_builtin_proto.h )) || echo ""
else
$(Q) ( \
filelist=`ls registry/*.pdat 2>/dev/null || echo ""`; \
for file in $$filelist; \
do cat $$file >> .xx_builtin_proto.h; \
done; \
)
endif
$(Q) mv .xx_builtin_proto.h builtin_proto.h
.built: $(OBJS)
$(call ARCHIVE, $(BIN), $(OBJS))
$(Q) touch .built
install:
context:
$(Q) $(MAKE) -C registry context TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)"
.depend: Makefile $(SRCS) builtin_list.h builtin_proto.h
$(Q) $(MKDEP) $(ROOTDEPPATH) "$(CC)" -- $(CFLAGS) -- $(SRCS) >Make.dep
$(Q) touch $@
depend: .depend
clean:
$(Q) $(MAKE) -C registry clean TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)"
$(call DELFILE, .built)
$(call DELFILE, .xx_builtin_list.h)
$(call DELFILE, .xx_builtin_proto.h)
$(call CLEAN)
distclean: clean
$(Q) $(MAKE) -C registry distclean TOPDIR="$(TOPDIR)" APPDIR="$(APPDIR)"
$(call DELFILE, Make.dep)
$(call DELFILE, .depend)
$(call DELFILE, builtin_list.h)
$(call DELFILE, builtin_proto.h)
-include Make.dep