nuttx/tools/zds/Config.mk
Gregory Nutt 3ee1af5bcc Build System: Resolve CPU-specific logic in common build files
* tools/Config.mk - Add empty definition POSTBUILD
* tools/Makefile.unix/win - Replace CXD56xx specific logic with $(call POSTBUILD)
* boards/arm/cxd56xx/scripts/Config.mk - Add POSTBUILD definitions with logic removed from Makefile.unix/win
* boards/arm/cxd56xx/spresense/scripts/Make.defs - Include the CXD56xx Config.mk immediately after tools/Config.mk so that the empty POSTBUILD definition will be replaced with the correct one

NOTE: There is a precedent for this approach.  This is the way that other architecture-specific build options are implemented.  See, for example, tools/zds/Config.mk
2020-03-06 11:44:53 -06:00

148 lines
4.7 KiB
Makefile

############################################################################
# tools/zds/Config.mk
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership. The
# ASF licenses this file to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance with the
# License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
#
############################################################################
# These are the macros that will be used in the NuttX make system to compile
# and assembly source files and to insert the resulting object files into an
# archive. These replace the default definitions at tools/Config.mk
# PREPROCESS
#
# Run a file through the C Pre-processor
define PREPROCESS
@echo "CPP: $(1)->$(2)"
$(Q) $(CPP) $(CPPFLAGS) $($(strip $(1))_CPPFLAGS) $(1) -o $(2)
endef
# COMPILE, ASSEMBLE, and helpers
#
# The ZDS-II compiler and assembler both generate object files in the
# current directory with the same name as the source file, but with the .obj
# extension. The build system expects these behaviors when compiling some
# file, say foo.c:
#
# 1. If the foo.obj object belongs in a lower level directory (such as bin/),
# then the relative path will be preface the object file name (such as
# bin/foo.obj)).
# 2. In other cases, the build system may decorate the object file name such
# as a.b.c.foo.obj. This case is distinguished here by because does not
# lie in a lower directory, but lies in the current directory.
define RMOBJS
$(call DELFILE, $(1))
$(call DELFILE, $(subst .obj,.lst,$(1)))
$(call DELFILE, $(subst .obj,.src,$(1)))
endef
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
define CONDMOVE
$(Q) if not exist $1 if exist $2 (move /Y $2 $3)
endef
define MVOBJS
$(call CONDMOVE, $(1),$(subst .obj,.src,$(2)),$(subst .obj,.src,$(3)))
$(call CONDMOVE, $(1),$(subst .obj,.lst,$(2)),$(subst .obj,.lst,$(3)))
$(call CONDMOVE, $(1),$(2),$(3))
endef
define COMPILE
$(call RMOBJS, $(2))
$(Q) $(CC) $(CFLAGS) $($(strip $(1))_CFLAGS) ${shell echo $(1) | sed -e "s/\//\\/g"}
$(call MVOBJS, $(2), $(subst .c,.obj,$(notdir $(1))), $(2))
endef
define ASSEMBLE
$(call RMOBJS, $(2))
$(Q) $(AS) $(AFLAGS) $($(strip $(1))_AFLAGS) ${shell echo $(1) | sed -e "s/\//\\/g"}
$(call MVOBJS, $(2), $(subst .asm,.obj,$(notdir $(1))), $(2))
endef
else
define CONDMOVE
$(Q) if [ ! -e $(1) -a -e $(2) ] ; then mv -f $(2) $(3) ; fi
endef
define MVOBJS
$(call CONDMOVE, $(1),$(subst .obj,.src,$(2)),$(subst .obj,.src,$(3)))
$(call CONDMOVE, $(1),$(subst .obj,.lst,$(2)),$(subst .obj,.lst,$(3)))
$(call CONDMOVE, $(1),$(2),$(3))
endef
define COMPILE
$(call RMOBJS, $(2))
$(Q) $(CC) $(CFLAGS) $($(strip $(1))_CFLAGS) `cygpath -w "$(1)"`
$(call MVOBJS, $(2), $(subst .c,.obj,$(notdir $(1))), $(2))
endef
define ASSEMBLE
$(call RMOBJS, $(2))
$(Q) $(AS) $(AFLAGS) $($(strip $(1))_AFLAGS) `cygpath -w "$(1)"`
$(call MVOBJS, $(2), $(subst .asm,.obj,$(notdir $(1))), $(2))
endef
endif
# ARCHIVE will move a list of object files into the library. This is
# complex because:
#
# 1. The ZDS-II librarian expects the library to reside within the
# current directory; it expects the library argument to a file name
# like foo.lib.
# 2. Normally, the library file is in the current directory, but other
# times, the library is an absolute path such as
# D:\Spuda\Documents\projects\nuttx\master\apps-fork\libapps.lib. In
# this case, the base library name is extract as the ARCHIVE logic CD's
# to the directory containing the library.
ifeq ($(CONFIG_WINDOWS_NATIVE),y)
define ARCHIVE
for %%G in ($(2)) do ( $(AR) $(ARFLAGS) $(1)=-+%%G )
endef
define ARCHIVE
$(MAKE) -C $(TOPDIR)\tools\zds zdsar.exe
$(TOPDIR)\tools\zds\zdsar.exe --ar "$(AR)" --ar_flags "$(ARFLAGS)" --library "$(1)" $(2)
endef
define CLEAN
$(Q) if exist *.obj (del /f /q *.obj)
$(Q) if exist *.src (del /f /q *.src)
$(Q) if exist *.lib (del /f /q *.lib)
$(Q) if exist *.hex (del /f /q *.hex)
$(Q) if exist *.lod (del /f /q *.lod)
$(Q) if exist *.lst (del /f /q *.lst)
endef
else
define ARCHIVE
$(MAKE) -C $(TOPDIR)/tools/zds zdsar.exe
$(TOPDIR)/tools/zds/zdsar.exe --ar "$(AR)" --ar_flags "$(ARFLAGS)" --library $(1) $(2)
endef
define CLEAN
$(Q) rm -f *.obj *.src *.lib *.hex *.lod *.lst
endef
endif