Generated libraries are now installed in a new lib/ directory

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5332 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2012-11-11 00:57:22 +00:00
parent 5cb8226727
commit 98361244f0
7 changed files with 128 additions and 20 deletions

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@ -3595,3 +3595,10 @@
directory that will be forthcoming. Also rename libraries: liblib.a -> libc.a,
libulib.a -> libuc.a, libklib.a -> libkc.a, liblibxx.a ->libcxx.a.
(I will probably, eventually rename libxx to libcxx for consistency)
* Makefile, lib/: A new, empty directory that will hold generated libraries.
This simplifies the library patch calculations and lets me get rid of some
bash logic. The change is functional, but only partially complete;
additional logic is needed in the arch/*/src/Makefile's as well. Right
now that logic generate multiple library paths, all pointing to the lib/
directory.

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@ -236,6 +236,8 @@
| | `- <a href="http://svn.code.sf.net/p/nuttx/code/trunk/nuttx/fs/nxffs/README.txt"><b><i>README.txt</i></b></a>
| |- graphics/
| | `- <a href="http://svn.code.sf.net/p/nuttx/code/trunk/nuttx/graphics/README.txt"><b><i>README.txt</i></b></a>
| |- lib/
| | `- <a href="http://svn.code.sf.net/p/nuttx/code/trunk/nuttx/lib/README.txt">README.txt</a>
| |- libc/
| | `- <a href="http://svn.code.sf.net/p/nuttx/code/trunk/nuttx/libc/README.txt"><b><i>README.txt</i></b></a>
| |- libxx/

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@ -35,7 +35,7 @@
TOPDIR := ${shell pwd | sed -e 's/ /\\ /g'}
-include ${TOPDIR}/.config
-include ${TOPDIR}/tools/Config.mk
include ${TOPDIR}/tools/Config.mk
-include ${TOPDIR}/Make.defs
# Control build verbosity
@ -83,7 +83,7 @@ APPDIR := ${shell if [ -r $(CONFIG_APPS_DIR)/Makefile ]; then echo "$(CONFIG_APP
# NUTTX_ADDONS is the list of directories built into the NuttX kernel.
# USER_ADDONS is the list of directories that will be built into the user application
NUTTX_ADDONS := $(NX_DIR)
NUTTX_ADDONS :=
USER_ADDONS :=
ifeq ($(CONFIG_NUTTX_KERNEL),y)
@ -110,6 +110,7 @@ NONFSDIRS = sched $(ARCH_SRC) $(NUTTX_ADDONS)
FSDIRS = fs drivers binfmt
CONTEXTDIRS = $(APPDIR)
USERDIRS =
OTHERDIRS = lib
ifeq ($(CONFIG_NUTTX_KERNEL),y)
@ -189,7 +190,7 @@ endif
# USERLIBS is the list of libraries used to build the final user-space
# application
NUTTXLIBS = sched/libsched$(LIBEXT) $(ARCH_SRC)/libarch$(LIBEXT)
NUTTXLIBS = lib/libsched$(LIBEXT) lib/libarch$(LIBEXT)
USERLIBS =
# Add libraries for syscall support. The C library will be needed by
@ -197,10 +198,10 @@ USERLIBS =
# is placed in user space (only).
ifeq ($(CONFIG_NUTTX_KERNEL),y)
NUTTXLIBS += syscall/libstubs$(LIBEXT) libc/libkc$(LIBEXT)
USERLIBS += syscall/libproxies$(LIBEXT) libc/libuc$(LIBEXT) mm/libmm$(LIBEXT)
NUTTXLIBS += lib/libstubs$(LIBEXT) lib/libkc$(LIBEXT)
USERLIBS += lib/libproxies$(LIBEXT) lib/libuc$(LIBEXT) lib/libmm$(LIBEXT)
else
NUTTXLIBS += mm/libmm$(LIBEXT) libc/libc$(LIBEXT)
NUTTXLIBS += lib/libmm$(LIBEXT) lib/libc$(LIBEXT)
endif
# Add libraries for C++ support. CXX, CXXFLAGS, and COMPILEXX must
@ -208,9 +209,9 @@ endif
ifeq ($(CONFIG_HAVE_CXX),y)
ifeq ($(CONFIG_NUTTX_KERNEL),y)
USERLIBS += libxx/libcxx$(LIBEXT)
USERLIBS += lib/libcxx$(LIBEXT)
else
NUTTXLIBS += libxx/libcxx$(LIBEXT)
NUTTXLIBS += lib/libcxx$(LIBEXT)
endif
endif
@ -218,40 +219,40 @@ endif
ifneq ($(APPDIR),)
ifeq ($(CONFIG_NUTTX_KERNEL),y)
USERLIBS += $(APPDIR)/libapps$(LIBEXT)
USERLIBS += lib/libapps$(LIBEXT)
else
NUTTXLIBS += $(APPDIR)/libapps$(LIBEXT)
NUTTXLIBS += lib/libapps$(LIBEXT)
endif
endif
# Add libraries for network support
ifeq ($(CONFIG_NET),y)
NUTTXLIBS += net/libnet$(LIBEXT)
NUTTXLIBS += lib/libnet$(LIBEXT)
endif
# Add libraries for file system support
ifeq ($(CONFIG_NFILE_DESCRIPTORS),0)
ifneq ($(CONFIG_NSOCKET_DESCRIPTORS),0)
NUTTXLIBS += fs/libfs$(LIBEXT)
NUTTXLIBS += lib/libfs$(LIBEXT)
endif
ifeq ($(CONFIG_NET),y)
NUTTXLIBS += drivers/libdrivers$(LIBEXT)
NUTTXLIBS += lib/libdrivers$(LIBEXT)
endif
else
NUTTXLIBS += fs/libfs$(LIBEXT) drivers/libdrivers$(LIBEXT) binfmt/libbinfmt$(LIBEXT)
NUTTXLIBS += lib/libfs$(LIBEXT) lib/libdrivers$(LIBEXT) lib/libbinfmt$(LIBEXT)
endif
# Add libraries for the NX graphics sub-system
ifneq ($(NX_DIR),)
NUTTXLIBS += $(NX_DIR)/libnx$(LIBEXT)
ifeq ($(CONFIG_NX),y)
NUTTXLIBS += lib/libgraphics$(LIBEXT)
endif
ifeq ($(CONFIG_NX),y)
NUTTXLIBS += graphics/libgraphics$(LIBEXT)
endif
# LINKLIBS derives from NUTTXLIBS and is simply the same list with the subdirectory removed
LINKLIBS = $(patsubst lib/,,$(NUTTXLIBS))
# This is the name of the final target (relative to the top level directorty)
@ -448,52 +449,97 @@ check_context:
libc/libkc$(LIBEXT): context
$(Q) $(MAKE) -C libc TOPDIR="$(TOPDIR)" libkc$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libkc$(LIBEXT): libc/libkc$(LIBEXT)
$(Q) install libc/libkc$(LIBEXT) lib/libkc$(LIBEXT)
sched/libsched$(LIBEXT): context
$(Q) $(MAKE) -C sched TOPDIR="$(TOPDIR)" libsched$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libsched$(LIBEXT): sched/libsched$(LIBEXT)
$(Q) install sched/libsched$(LIBEXT) lib/libsched$(LIBEXT)
$(ARCH_SRC)/libarch$(LIBEXT): context
$(Q) $(MAKE) -C $(ARCH_SRC) TOPDIR="$(TOPDIR)" libarch$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libarch$(LIBEXT): $(ARCH_SRC)/libarch$(LIBEXT)
$(Q) install $(ARCH_SRC)/libarch$(LIBEXT) lib/libarch$(LIBEXT)
net/libnet$(LIBEXT): context
$(Q) $(MAKE) -C net TOPDIR="$(TOPDIR)" libnet$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libnet$(LIBEXT): net/libnet$(LIBEXT)
$(Q) install net/libnet$(LIBEXT) lib/libnet$(LIBEXT)
fs/libfs$(LIBEXT): context
$(Q) $(MAKE) -C fs TOPDIR="$(TOPDIR)" libfs$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libfs$(LIBEXT): fs/libfs$(LIBEXT)
$(Q) install fs/libfs$(LIBEXT) lib/libfs$(LIBEXT)
drivers/libdrivers$(LIBEXT): context
$(Q) $(MAKE) -C drivers TOPDIR="$(TOPDIR)" libdrivers$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libdrivers$(LIBEXT): drivers/libdrivers$(LIBEXT)
$(Q) install drivers/libdrivers$(LIBEXT) lib/libdrivers$(LIBEXT)
binfmt/libbinfmt$(LIBEXT): context
$(Q) $(MAKE) -C binfmt TOPDIR="$(TOPDIR)" libbinfmt$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libbinfmt$(LIBEXT): binfmt/libbinfmt$(LIBEXT)
$(Q) install binfmt/libbinfmt$(LIBEXT) lib/libbinfmt$(LIBEXT)
graphics/libgraphics$(LIBEXT): context
$(Q) $(MAKE) -C graphics TOPDIR="$(TOPDIR)" libgraphics$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libgraphics$(LIBEXT): graphics/libgraphics$(LIBEXT)
$(Q) install graphics/libgraphics$(LIBEXT) lib/libgraphics$(LIBEXT)
syscall/libstubs$(LIBEXT): context
$(Q) $(MAKE) -C syscall TOPDIR="$(TOPDIR)" libstubs$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libstubs$(LIBEXT): syscall/libstubs$(LIBEXT)
$(Q) install syscall/libstubs$(LIBEXT) lib/libstubs$(LIBEXT)
# Possible user-mode builds
libc/libuc$(LIBEXT): context
$(Q) $(MAKE) -C libc TOPDIR="$(TOPDIR)" libuc$(LIBEXT)
lib/libuc$(LIBEXT): libc/libuc$(LIBEXT)
$(Q) install libc/libuc$(LIBEXT) lib/libuc$(LIBEXT)
libxx/libcxx$(LIBEXT): context
$(Q) $(MAKE) -C libxx TOPDIR="$(TOPDIR)" libcxx$(LIBEXT)
lib/libcxx$(LIBEXT): libxx/libcxx$(LIBEXT)
$(Q) install libxx/libcxx$(LIBEXT) lib/libcxx$(LIBEXT)
mm/libmm$(LIBEXT): context
$(Q) $(MAKE) -C mm TOPDIR="$(TOPDIR)" libmm$(LIBEXT) EXTRADEFINES=$(KDEFINE)
lib/libmm$(LIBEXT): mm/libmm$(LIBEXT)
$(Q) install mm/libmm$(LIBEXT) lib/libmm$(LIBEXT)
$(APPDIR)/libapps$(LIBEXT): context
$(Q) $(MAKE) -C $(APPDIR) TOPDIR="$(TOPDIR)" libapps$(LIBEXT)
lib/libapps$(LIBEXT): $(APPDIR)/libapps$(LIBEXT)
$(Q) install $(APPDIR)/libapps$(LIBEXT) lib/libapps$(LIBEXT)
syscall/libproxies$(LIBEXT): context
$(Q) $(MAKE) -C syscall TOPDIR="$(TOPDIR)" libproxies$(LIBEXT)
lib/libproxies$(LIBEXT): syscall/libproxies$(LIBEXT)
$(Q) install syscall/libproxies$(LIBEXT) lib/libproxies$(LIBEXT)
# Possible non-kernel builds
libc/libc$(LIBEXT): context
$(Q) $(MAKE) -C libc TOPDIR="$(TOPDIR)" libc$(LIBEXT)
lib/libc$(LIBEXT): libc/libc$(LIBEXT)
$(Q) install libc/libc$(LIBEXT) lib/libc$(LIBEXT)
# pass1 and pass2
#
# If the 2 pass build option is selected, then this pass1 target is

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@ -842,6 +842,8 @@ nuttx
| `- README.txt
|- graphics/
| `- README.txt
|- lib/
| `- README.txt
|- libc/
| `- README.txt
|- libxx/

45
lib/Makefile Normal file
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@ -0,0 +1,45 @@
############################################################################
# lib/Makefile
#
# Copyright (C) 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 $(TOPDIR)/Make.defs
all:
depend:
clean:
@rm -f *$(LIBEXT)
distclean: clean

6
lib/README.txt Normal file
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@ -0,0 +1,6 @@
lib/ README File
================
This directory is reserved for libraries generated during the NuttX build process

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@ -78,7 +78,7 @@ $(AOBJS): %$(OBJEXT): %.S
$(COBJS): %$(OBJEXT): %.c
$(call COMPILE, $<, $@)
$(BIN): $(OBJS)
$(BIN): $(OBJS)
@( for obj in $(OBJS) ; do \
$(call ARCHIVE, $@, $${obj}); \
done ; )