tools-make/Master/subproject.make
2010-02-14 23:13:47 +00:00

74 lines
2.7 KiB
Makefile

# -*-makefile-*-
# Master/subproject.make
#
# Master Makefile rules to build subprojects in GNUstep projects.
#
# Copyright (C) 1998, 2001 Free Software Foundation, Inc.
#
# Author: Jonathan Gapen <jagapen@whitewater.chem.wisc.edu>
# Author: Nicola Pero <nicola@brainstorm.co.uk>
#
# This file is part of the GNUstep Makefile Package.
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 3
# of the License, or (at your option) any later version.
#
# You should have received a copy of the GNU General Public
# License along with this library; see the file COPYING.
# If not, write to the Free Software Foundation,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
ifeq ($(RULES_MAKE_LOADED),)
include $(GNUSTEP_MAKEFILES)/rules.make
endif
#
# The name of the subproject is in the SUBPROJECT_NAME variable.
#
SUBPROJECT_NAME := $(strip $(SUBPROJECT_NAME))
# Count the number of subprojects - we can support only one!
ifneq ($(words $(SUBPROJECT_NAME)), 1)
SUBPROJECT_NAME := $(word 1, $(SUBPROJECT_NAME))
$(warning Only a single subproject can be built in any directory!)
$(warning Ignoring all subprojects and building only $(SUBPROJECT_NAME))
endif
build-headers:: $(SUBPROJECT_NAME:=.build-headers.subproject.variables)
# No need for parallel building, since we are guaranteed to always
# have only one subproject. Avoid the parallel building submake for
# efficiency in that case.
internal-all:: $(GNUSTEP_OBJ_DIR) $(SUBPROJECT_NAME:=.all.subproject.variables)
internal-install:: $(SUBPROJECT_NAME:=.install.subproject.variables)
internal-uninstall:: $(SUBPROJECT_NAME:=.uninstall.subproject.variables)
_PSWRAP_C_FILES = $($(SUBPROJECT_NAME)_PSWRAP_FILES:.psw=.c)
_PSWRAP_H_FILES = $($(SUBPROJECT_NAME)_PSWRAP_FILES:.psw=.h)
internal-clean::
ifneq ($(_PSWRAP_C_FILES)$(_PSWRAP_H_FILES)$($(SUBPROJECT_NAME)_HAS_RESOURCE_BUNDLE),)
(cd $(GNUSTEP_BUILD_DIR); \
rm -rf $(_PSWRAP_C_FILES) $(_PSWRAP_H_FILES) Resources)
endif
internal-distclean::
SUBPROJECTS_WITH_SUBPROJECTS = $(strip $(patsubst %,$(SUBPROJECT_NAME),$($(SUBPROJECT_NAME)_SUBPROJECTS)))
ifneq ($(SUBPROJECTS_WITH_SUBPROJECTS),)
internal-clean:: $(SUBPROJECTS_WITH_SUBPROJECTS:=.clean.subproject.subprojects)
internal-distclean:: $(SUBPROJECTS_WITH_SUBPROJECTS:=.distclean.subproject.subprojects)
endif
internal-strings:: $(SUBPROJECT_NAME:=.strings.subproject.variables)
$(SUBPROJECT_NAME): $(GNUSTEP_OBJ_DIR)
$(ECHO_NOTHING_RECURSIVE_MAKE)$(MAKE) -f $(MAKEFILE_NAME) --no-print-directory $@.all.subproject.variables$(END_ECHO_RECURSIVE_MAKE)