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201 lines
5.2 KiB
Makefile
201 lines
5.2 KiB
Makefile
# Makefile for libada.
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# Copyright (C) 2003-2016 Free Software Foundation, Inc.
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; see the file COPYING3. If not see
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# <http://www.gnu.org/licenses/>.
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# Default target; must be first.
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all: gnatlib
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$(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do # $(MAKE)
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.PHONY: all
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## Multilib support variables.
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MULTISRCTOP =
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MULTIBUILDTOP =
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MULTIDIRS =
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MULTISUBDIR =
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MULTIDO = true
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MULTICLEAN = true
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# Standard autoconf-set variables.
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SHELL = @SHELL@
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srcdir = @srcdir@
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libdir = @libdir@
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build = @build@
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target = @target@
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prefix = @prefix@
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# Nonstandard autoconf-set variables.
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enable_shared = @enable_shared@
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LN_S=@LN_S@
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AWK=@AWK@
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ifeq (cp -p,$(LN_S))
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LN_S_RECURSIVE = cp -pR
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else
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LN_S_RECURSIVE = $(LN_S)
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endif
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# Variables for the user (or the top level) to override.
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objext=.o
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THREAD_KIND=native
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TRACE=no
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LDFLAGS=
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# The tedious process of getting CFLAGS right.
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CFLAGS=-g
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PICFLAG = @PICFLAG@
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GNATLIBFLAGS= -W -Wall -gnatpg -nostdinc
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GNATLIBCFLAGS= -g -O2
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GNATLIBCFLAGS_FOR_C = -W -Wall $(GNATLIBCFLAGS) $(CFLAGS_FOR_TARGET) \
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-fexceptions -DIN_RTS @have_getipinfo@
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host_subdir = @host_subdir@
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GCC_DIR=$(MULTIBUILDTOP)../../$(host_subdir)/gcc
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target_noncanonical:=@target_noncanonical@
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version := $(shell cat $(srcdir)/../gcc/BASE-VER)
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libsubdir := $(libdir)/gcc/$(target_noncanonical)/$(version)$(MULTISUBDIR)
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ADA_RTS_DIR=$(GCC_DIR)/ada/rts$(subst /,_,$(MULTISUBDIR))
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ADA_RTS_SUBDIR=./rts$(subst /,_,$(MULTISUBDIR))
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# exeext should not be used because it's the *host* exeext. We're building
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# a *target* library, aren't we?!? Likewise for CC. Still, provide bogus
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# definitions just in case something slips through the safety net provided
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# by recursive make invocations in gcc/ada/Makefile.in
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LIBADA_FLAGS_TO_PASS = \
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"MAKEOVERRIDES=" \
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"LDFLAGS=$(LDFLAGS)" \
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"LN_S=$(LN_S)" \
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"SHELL=$(SHELL)" \
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"GNATLIBFLAGS=$(GNATLIBFLAGS) $(MULTIFLAGS)" \
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"GNATLIBCFLAGS=$(GNATLIBCFLAGS) $(MULTIFLAGS)" \
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"GNATLIBCFLAGS_FOR_C=$(GNATLIBCFLAGS_FOR_C) $(MULTIFLAGS)" \
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"PICFLAG_FOR_TARGET=$(PICFLAG)" \
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"THREAD_KIND=$(THREAD_KIND)" \
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"TRACE=$(TRACE)" \
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"MULTISUBDIR=$(MULTISUBDIR)" \
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"libsubdir=$(libsubdir)" \
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"objext=$(objext)" \
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"prefix=$(prefix)" \
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"exeext=.exeext.should.not.be.used " \
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'CC=the.host.compiler.should.not.be.needed' \
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"GCC_FOR_TARGET=$(CC)" \
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"CFLAGS=$(CFLAGS)"
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# Rules to build gnatlib.
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.PHONY: gnatlib gnatlib-plain gnatlib-sjlj gnatlib-zcx gnatlib-shared osconstool
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gnatlib: @default_gnatlib_target@
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gnatlib-plain: osconstool $(GCC_DIR)/ada/Makefile
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test -f stamp-libada || \
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$(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) gnatlib \
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&& touch stamp-libada
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-rm -rf adainclude
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-rm -rf adalib
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$(LN_S_RECURSIVE) $(ADA_RTS_DIR) adainclude
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$(LN_S_RECURSIVE) $(ADA_RTS_DIR) adalib
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gnatlib-sjlj gnatlib-zcx gnatlib-shared: osconstool $(GCC_DIR)/ada/Makefile
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test -f stamp-libada || \
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$(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) $@ \
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&& touch stamp-libada
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-rm -rf adainclude
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-rm -rf adalib
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$(LN_S_RECURSIVE) $(ADA_RTS_DIR) adainclude
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$(LN_S_RECURSIVE) $(ADA_RTS_DIR) adalib
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osconstool:
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$(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) ./bldtools/oscons/xoscons
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install-gnatlib: $(GCC_DIR)/ada/Makefile
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$(MAKE) -C $(GCC_DIR)/ada $(LIBADA_FLAGS_TO_PASS) install-gnatlib
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# Check uninstalled version.
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check:
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# Check installed version.
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installcheck:
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# Build info (none here).
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info:
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# Build DVI (none here).
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dvi:
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# Build PDF (none here).
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pdf:
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# Build html (none here).
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html:
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# Build TAGS (none here).
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TAGS:
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.PHONY: check installcheck info dvi pdf html
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# Installation rules.
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install: install-gnatlib
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$(MULTIDO) $(AM_MAKEFLAGS) DO=install multi-do # $(MAKE)
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install-strip: install
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install-info:
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install-pdf:
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install-html:
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.PHONY: install install-strip install-info install-pdf install-html
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# Cleaning rules.
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mostlyclean:
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$(MULTICLEAN) $(AM_MAKEFLAGS) DO=mostlyclean multi-clean # $(MAKE)
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clean:
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$(MULTICLEAN) $(AM_MAKEFLAGS) DO=clean multi-clean # $(MAKE)
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distclean:
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$(MULTICLEAN) $(AM_MAKEFLAGS) DO=distclean multi-clean # $(MAKE)
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$(RM) Makefile config.status config.log
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maintainer-clean:
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.PHONY: mostlyclean clean distclean maintainer-clean
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# Rules for rebuilding this Makefile.
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Makefile: $(srcdir)/Makefile.in config.status
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CONFIG_FILES=$@ ; \
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CONFIG_HEADERS= ; \
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$(SHELL) ./config.status
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config.status: $(srcdir)/configure
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$(SHELL) ./config.status --recheck
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AUTOCONF = autoconf
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configure_deps = \
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$(srcdir)/configure.ac \
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$(srcdir)/../config/acx.m4 \
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$(srcdir)/../config/override.m4 \
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$(srcdir)/../config/multi.m4
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$(srcdir)/configure: @MAINT@ $(configure_deps)
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cd $(srcdir) && $(AUTOCONF)
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# Don't export variables to the environment, in order to not confuse
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# configure.
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.NOEXPORT:
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