Mercurial > nand-ecoscentric
diff packages/pkgconf/makrules.src @ 0:3111d98ba7b3 ecos-v1_1-release
Initial commit of eCos version 1.1
| author | jlarmour |
|---|---|
| date | Tue, 11 May 1999 11:16:07 +0000 |
| parents | |
| children | 443894e2e912 |
line wrap: on
line diff
new file mode 100644 --- /dev/null +++ b/packages/pkgconf/makrules.src @@ -0,0 +1,123 @@ +#=============================================================================== +# +# makrules.src +# +# This file contains generic rules that can be applied to all src +# directories. +# +#=============================================================================== +#####COPYRIGHTBEGIN#### +# +# ------------------------------------------- +# The contents of this file are subject to the Cygnus eCos Public License +# Version 1.0 (the "License"); you may not use this file except in +# compliance with the License. You may obtain a copy of the License at +# http://sourceware.cygnus.com/ecos +# +# Software distributed under the License is distributed on an "AS IS" +# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the +# License for the specific language governing rights and limitations under +# the License. +# +# The Original Code is eCos - Embedded Cygnus Operating System, released +# September 30, 1998. +# +# The Initial Developer of the Original Code is Cygnus. Portions created +# by Cygnus are Copyright (C) 1998 Cygnus Solutions. All Rights Reserved. +# ------------------------------------------- +# +#####COPYRIGHTEND#### +#=============================================================================== + +.PHONY: default build clean + +# Source files can be picked up from the build tree or the component +# repository. This allows copies of the sources to be made in the +# build tree and edited there. +VPATH := . $(COMPONENT_REPOSITORY)/$($(PACKAGE)_DIR)/src + +# The object files and the dependency files can be deduced mainly +# from the list of source files. OTHER_OBJS and OTHER_DEPS are +# provided as an escape mechanism, as is OTHER_TARGETS. + +OBJECTS := $(COMPILE:.cxx=.o) +OBJECTS := $(OBJECTS:.c=.o) +OBJECTS := $(OBJECTS:.S=.o) +OBJECTS := $(foreach obj,$(OBJECTS),$(dir $(obj))$(PACKAGE)_$(notdir $(obj))) +DEPS := $(OBJECTS:.o=.d) + +OBJECTS := $(OBJECTS) $(OTHER_OBJS) +DEPS := $(DEPS) $(OTHER_DEPS) + +# The header file search path is as follows: +# +# $(PREFIX)/include +# These headers are what will be used by application code. +# +# . +# Header files private to a package and copied into the build tree. +# +# $(COMPONENT_REPOSITORY)/<package>/src +# Header files private to a package and still in the repository. +# +# It is possible for additional paths to be specified by the user, +# typically by editing the makevars file. Any such search paths take +# precedence over the default path. + +INCLUDE_PATH := $(INCLUDE_PATH) -I$(PREFIX)/include $(foreach dir,$(VPATH),-I$(dir)) + +# +# This is the default target. It is responsible for updating the library, +# building any special targets, and updating the dependency information. + +build: $(LIBRARY).stamp $(OTHER_TARGETS) +ifneq ($(strip $(DEPS)),) + @$(CAT) $(DEPS) > makefile.deps +endif + + +# Updating the library involves using ar with any object files that +# have been rebuilt. After any s + +$(LIBRARY).stamp: $(OBJECTS) +ifneq ($(strip $(OBJECTS)),) + $(AR) crs $(PREFIX)/lib/$(LIBRARY) $? +endif + $(TOUCH) $@ + + +# The clean target cleans up the intermediate files, any object +# files, and any dependency files. + +clean: $(OTHER_CLEAN) + $(RM) $(LIBRARY).stamp + @$(RM) makefile.deps +ifneq ($(strip $(OBJECTS)),) + $(RM) $(OBJECTS) +endif +ifneq ($(strip $(DEPS)),) + @$(RM) $(DEPS) +endif + +# +# These file dependencies ensure that all files are rebuilt if +# there is a change to the build environment, e.g. if a different +# compiler is being used. +# +ifneq ($(strip $(OBJECTS)),) +$(OBJECTS) : $(BUILD_TREE)/pkgconf/pkgconf.mak +$(OBJECTS) : $(BUILD_TREE)/pkgconf/makevars $(PACKAGE_RULES_FILE) +endif +ifneq ($(strip $(OTHER_TARGETS)),) +$(OTHER_TARGETS) : $(BUILD_TREE)/pkgconf/pkgconf.mak +$(OTHER_TARGETS) : $(BUILD_TREE)/pkgconf/makevars $(PACKAGE_RULES_FILE) +endif + +# +# This rule reads in any previously generated dependency information. +# +ifneq ($(wildcard makefile.deps),) +include makefile.deps +endif + +
