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Simplified code - removed runtime, foundation and gui libraries - obsoleted

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/tools/make/trunk@11662 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Nicola Pero 2001-12-08 17:04:19 +00:00
parent 764ead3a4f
commit f473175f1b
1 changed files with 40 additions and 41 deletions
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81
library-combo.make
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@ -1,11 +1,12 @@
#
# brain.make
# library-combo.make
#
# Determine the core libraries.
# Determine which runtime, foundation and gui library to use.
#
# Copyright (C) 1997 Free Software Foundation, Inc.
# Copyright (C) 1997, 2001 Free Software Foundation, Inc.
#
# Author: Scott Christley <scottc@net-community.com>
# Author: Nicola Pero <n.pero@mi.flashnet.it>
#
# This file is part of the GNUstep Makefile Package.
#
@ -19,61 +20,59 @@
# If not, write to the Free Software Foundation,
# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# Handle abbreviations for library combinations
ifndef library_combo
ifdef LIBRARY_COMBO
library_combo:=$(LIBRARY_COMBO)
endif
endif
ifdef library_combo
the_library_combo=$(library_combo)
# Get library_combo from LIBRARY_COMBO or default_library_combo (or
# from the command line if the user defined it on the command line by
# invoking `make library_combo=gnu-gnu-gnu'; command line
# automatically takes the precedence over makefile definitions, so
# setting library_combo here has no effect if the user already defined
# it on the command line).
ifdef LIBRARY_COMBO
library_combo := $(LIBRARY_COMBO)
else
the_library_combo=$(default_library_combo)
library_combo := $(default_library_combo)
endif
ifeq ($(library_combo),nx)
the_library_combo=nx-nx-nx
# Handle abbreviations for library combinations.
the_library_combo = $(library_combo)
ifeq ($(the_library_combo), nx)
the_library_combo = nx-nx-nx
endif
ifeq ($(library_combo),gnu)
the_library_combo=gnu-gnu-gnu
ifeq ($(the_library_combo), gnu)
the_library_combo = gnu-gnu-gnu
endif
ifeq ($(library_combo),fd)
the_library_combo=gnu-fd-gnu
ifeq ($(the_library_combo), fd)
the_library_combo = gnu-fd-gnu
endif
ifeq ($(the_library_combo),)
the_library_combo=$(library_combo)
endif
ifeq ($(gc), yes)
the_library_combo := $(the_library_combo)-gc
endif
# Strip out the individual libraries from the combo string
# Strip out the individual libraries from the library_combo string
combo_list = $(subst -, ,$(the_library_combo))
OBJC_RUNTIME_LIB = $(word 1,$(combo_list))
FOUNDATION_LIB = $(word 2,$(combo_list))
GUI_LIB = $(word 3,$(combo_list))
#
# Allow user specify the runtime, foundation, gui and backend libraries in
# separate variables.
#
ifneq ($(runtime),)
OBJC_RUNTIME_LIB = $(runtime)
# NB: The user can always specify any of the OBJC_RUNTIME_LIB, the
# FOUNDATION_LIB and the GUI_LIB variable manually overriding our
# determination.
ifeq ($(OBJC_RUNTIME_LIB),)
OBJC_RUNTIME_LIB = $(word 1,$(combo_list))
endif
ifneq ($(foundation),)
FOUNDATION_LIB = $(foundation)
ifeq ($(FOUNDATION_LIB),)
FOUNDATION_LIB = $(word 2,$(combo_list))
endif
ifneq ($(gui),)
GUI_LIB = $(gui)
ifeq ($(GUI_LIB),)
GUI_LIB = $(word 3,$(combo_list))
endif
# Now build and export the final LIBRARY_COMBO variable, which is the
# only variable (together with OBJC_RUNTIME_LIB, FOUNDATION_LIB and
# GUI_LIB) the other makefiles need to know about. This LIBRARY_COMBO
# might be different from the original one, because we might have
# replaced it with a library_combo provided on the command line, or we
# might have fixed up parts of it in accordance to some custom
# OBJC_RUNTIME_LIB, FOUNDATION_LIB and/or GUI_LIB !
ifeq ($(gc), yes)
export LIBRARY_COMBO = $(OBJC_RUNTIME_LIB)-$(FOUNDATION_LIB)-$(GUI_LIB)-gc
else