libada/Makefile.in

   1 # Makefile for libada.
   2 #   Copyright 2003, 2004 Free Software Foundation, Inc.
   3 #
   4 # This file is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program; if not, write to the Free Software
  16 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  17
  18 # Default target; must be first.
  19 all: gnatlib gnattools
  20
  21 # Standard autoconf-set variables.
  22 SHELL = @SHELL@
  23 srcdir = @srcdir@
  24 build = @build@
  25 target = @target@
  26 prefix = @prefix@
  27 INSTALL = @INSTALL@
  28 INSTALL_DATA = @INSTALL_DATA@
  29 INSTALL_PROGRAM = @INSTALL_PROGRAM@
  30
  31 # Nonstandard autoconf-set variables.
  32 enable_shared = @enable_shared@
  33 LN_S=@LN_S@
  34 target_noncanonical=@target_noncanonical@
  35
  36 # Variables for the user (or the top level) to override.
  37 objext=.o
  38 GNATLIBFLAGS= -W -Wall -gnatpg
  39 THREAD_KIND=native
  40 TRACE=no
  41 GNATLIBLDFLAGS=
  42 ADA_FOR_BUILD=
  43 ADA_FOR_TARGET=
  44 LDFLAGS=
  45 STAGE_PREFIX=
  46
  47 # The tedious process of getting CFLAGS right.
  48 CFLAGS=-g
  49 LOOSE_WARN = -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
  50 GCC_WARN_CFLAGS = $(LOOSE_WARN) $(NOCOMMON_FLAG)
  51
  52 ADA_CFLAGS=
  53 T_ADA_CFLAGS=
  54 # HPPA is literally the only target which sets X_ADA_CFLAGS
  55 X_ADA_CFLAGS=@x_ada_cflags@
  56 ALL_ADA_CFLAGS=$(X_ADA_CFLAGS) $(T_ADA_CFLAGS) $(ADA_CFLAGS)
  57
  58 # Variables for gnattools.
  59 ADAFLAGS= -gnatpg -gnata
  60 ADA_INCLUDE_DIR = $(libsubdir)/adainclude
  61 ADA_RTL_OBJ_DIR = $(libsubdir)/adalib
  62
  63 # For finding the GCC build dir, which is used far too much
  64 GCC_DIR=../../gcc
  65 # Include fragment generated by GCC configure.
  66 include $(GCC_DIR)/libada-mk
  67 # Variables based on those gleaned from the GCC makefile.  :-P
  68 libsubdir=$(libdir)/gcc/$(target_noncanonical)/$(gcc_version)
  69
  70 TARGET_LIBGCC2_CFLAGS=
  71 GNATLIBCFLAGS= -g -O2
  72 # Get target-specific overrides for TARGET_LIBGCC2_CFLAGS
  73 # and possibly GNATLIBCFLAGS.  Currently this uses files
  74 # in gcc/config.  The 'subst' call is used to rerelativize them
  75 # from their gcc locations.  This is hackery, but there isn't
  76 # yet a better way to do this.
  77 tmake_file=$(subst /config,/../gcc/config,$(gcc_tmake_file))
  78 ifneq ($(tmake_file),)
  79 include $(tmake_file)
  80 endif
  81
  82 # Get possible host-specific override for libsubdir (ick).
  83 xmake_file=$(subst /config,/../gcc/config,$(gcc_xmake_file))
  84 ifneq ($(xmake_file),)
  85 include $(xmake_file)
  86 endif
  87
  88 FLAGS_TO_PASS = \
  89         "MAKEOVERRIDES=" \
  90         "LDFLAGS=$(LDFLAGS)" \
  91         "LN_S=$(LN_S)" \
  92         "SHELL=$(SHELL)" \
  93         "exeext=$(exeext)" \
  94         "objext=$(objext)" \
  95         "prefix=$(prefix)" \
  96         "STAGE_PREFIX=$(STAGE_PREFIX)" \
  97         "CC=$(cc_set_by_configure)" \
  98         "CFLAGS=$(CFLAGS) $(WARN_CFLAGS)"
  99
 100 ADA_FLAGS_TO_PASS = \
 101         "ADA_FOR_BUILD=$(ADA_FOR_BUILD)"        \
 102         "ADA_INCLUDE_DIR=$(ADA_INCLUDE_DIR)"    \
 103         "ADA_RTL_OBJ_DIR=$(ADA_RTL_OBJ_DIR)"    \
 104         "ADAFLAGS=$(ADAFLAGS)"                  \
 105         "ADA_FOR_TARGET=$(ADA_FOR_TARGET)"      \
 106         "INSTALL=$(INSTALL)"                    \
 107         "INSTALL_DATA=$(INSTALL_DATA)"          \
 108         "INSTALL_PROGRAM=$(INSTALL_PROGRAM)"
 109
 110 ADA_TOOLS_FLAGS_TO_PASS=\
 111         "CC=../../xgcc -B../../"        \
 112         "CFLAGS=$(CFLAGS)"              \
 113         "exeext=$(exeext)"              \
 114         "ADAFLAGS=$(ADAFLAGS)"          \
 115         "ADA_INCLUDES=-I../rts"         \
 116         "GNATMAKE=../../gnatmake"       \
 117         "GNATLINK=../../gnatlink"       \
 118         "GNATBIND=../../gnatbind"
 119
 120 fyi:
 121         echo $(tmake_file)
 122
 123 # Rules to build gnatlib.
 124 .PHONY: gnatlib gnatlib-plain gnatlib-sjlj gnatlib-shared
 125 gnatlib: @default_gnatlib_target@
 126
 127 gnatlib-plain:
 128         $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
 129           GNATLIBFLAGS="$(GNATLIBFLAGS)" \
 130           GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
 131           TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
 132           THREAD_KIND="$(THREAD_KIND)" \
 133           TRACE="$(TRACE)" \
 134           gnatlib ; \
 135
 136 gnatlib-sjlj:
 137         $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
 138           GNATLIBFLAGS="$(GNATLIBFLAGS)" \
 139           GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
 140           TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
 141           THREAD_KIND="$(THREAD_KIND)" \
 142           TRACE="$(TRACE)" \
 143           gnatlib-sjlj ; \
 144
 145 gnatlib-shared:
 146         $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
 147           GNATLIBFLAGS="$(GNATLIBFLAGS)" \
 148           GNATLIBCFLAGS="$(GNATLIBCFLAGS)" \
 149           GNATLIBLDFLAGS="$(GNATLIBLDFLAGS)" \
 150           TARGET_LIBGCC2_CFLAGS="$(TARGET_LIBGCC2_CFLAGS)" \
 151           THREAD_KIND="$(THREAD_KIND)" \
 152           TRACE="$(TRACE)" \
 153           gnatlib-shared ; \
 154
 155 .PHONY: rts-zfp rts-ravenscar
 156 rts-zfp:
 157         $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
 158           GNATMAKE=../gnatmake-cross \
 159           rts-zfp
 160
 161 rts-ravenscar:
 162         $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) \
 163           GNATMAKE=../gnatmake-cross \
 164           rts-ravenscar
 165
 166 # Rules to build gnattools.
 167 # For cross builds of gnattools,
 168 # put the host RTS dir first in the PATH to hide the default runtime
 169 # files that are among the sources
 170 RTS_DIR:=$(strip $(subst \,/,$(shell gnatls -v | grep adalib )))
 171 .PHONY: gnattools regnattools
 172 gnattools: gnatlib
 173         if test $(build) = $(target) ; then \
 174           $(MAKE) -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
 175             ADA_INCLUDES="-I- -I../rts" \
 176             CC="../../xgcc -B../../" STAGE_PREFIX=../../  gnattools1 ; \
 177           $(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2 ; \
 178           $(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools3 ; \
 179         else \
 180           $(MAKE)  -C $(GCC_DIR)/ada $(FLAGS_TO_PASS) $(ADA_FLAGS_TO_PASS) \
 181             ADA_INCLUDES="-I$(RTS_DIR)../adainclude -I$(RTS_DIR)" \
 182             GNATMAKE="gnatmake" \
 183             GNATBIND="gnatbind" \
 184             GNATLINK="gnatlink" \
 185             LIBGNAT="" \
 186             gnattools1-re gnattools2 gnattools4 ; \
 187           $(MAKE) $(FLAGS_TO_PASS) ada.all.cross ; \
 188         fi
 189
 190 regnattools:
 191         $(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools1-re
 192         $(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools2
 193         $(MAKE) -C $(GCC_DIR)/ada $(ADA_TOOLS_FLAGS_TO_PASS) gnattools3
 194
 195 # It's unclear whether this is even needed, and if so whether it should run
 196 # *before* the rest of crossgnattools or *after* it.
 197 ada.all.cross:
 198         if [ -f $(GCC_DIR)/gnatbind$(exeext) ] ; then \
 199           mv $(GCC_DIR)/gnatbind$(exeext) $(GCC_DIR)/gnatbind-cross$(exeext); \
 200         fi
 201         if [ -f $(GCC_DIR)/gnatbl$(exeext) ] ; then \
 202           mv $(GCC_DIR)/gnatbl$(exeext) $(GCC_DIR)/gnatbl-cross$(exeext); \
 203         fi
 204         if [ -f $(GCC_DIR)/gnatchop$(exeext) ] ; then \
 205           mv $(GCC_DIR)/gnatchop$(exeext) $(GCC_DIR)/gnatchop-cross$(exeext); \
 206         fi
 207         if [ -f $(GCC_DIR)/gnat$(exeext) ] ; then \
 208           mv $(GCC_DIR)/gnat$(exeext) $(GCC_DIR)/gnat-cross$(exeext); \
 209         fi
 210         if [ -f $(GCC_DIR)/gnatkr$(exeext) ] ; then \
 211           mv $(GCC_DIR)/gnatkr$(exeext) $(GCC_DIR)/gnatkr-cross$(exeext); \
 212         fi
 213         if [ -f $(GCC_DIR)/gnatlink$(exeext) ] ; then \
 214           mv $(GCC_DIR)/gnatlink$(exeext) $(GCC_DIR)/gnatlink-cross$(exeext); \
 215         fi
 216         if [ -f $(GCC_DIR)/gnatls$(exeext) ] ; then \
 217           mv $(GCC_DIR)/gnatls$(exeext) $(GCC_DIR)/gnatls-cross$(exeext); \
 218         fi
 219         if [ -f $(GCC_DIR)/gnatmake$(exeext) ] ; then \
 220           mv $(GCC_DIR)/gnatmake$(exeext) $(GCC_DIR)/gnatmake-cross$(exeext); \
 221         fi
 222         if [ -f $(GCC_DIR)/gnatmem$(exeext) ] ; then \
 223           mv $(GCC_DIR)/gnatmem$(exeext) $(GCC_DIR)/gnatmem-cross$(exeext); \
 224         fi
 225         if [ -f $(GCC_DIR)/gnatname$(exeext) ] ; then \
 226           mv $(GCC_DIR)/gnatname$(exeext) $(GCC_DIR)/gnatname-cross$(exeext); \
 227         fi
 228         if [ -f $(GCC_DIR)/gnatprep$(exeext) ] ; then \
 229           mv $(GCC_DIR)/gnatprep$(exeext) $(GCC_DIR)/gnatprep-cross$(exeext); \
 230         fi
 231         if [ -f $(GCC_DIR)/gnatxref$(exeext) ] ; then \
 232           mv $(GCC_DIR)/gnatxref$(exeext) $(GCC_DIR)/gnatxref-cross$(exeext); \
 233         fi
 234         if [ -f $(GCC_DIR)/gnatfind$(exeext) ] ; then \
 235           mv $(GCC_DIR)/gnatfind$(exeext) $(GCC_DIR)/gnatfind-cross$(exeext); \
 236         fi
 237         if [ -f $(GCC_DIR)/gnatclean$(exeext) ] ; then \
 238           mv $(GCC_DIR)/gnatclean$(exeext) $(GCC_DIR)/gnatclean-cross$(exeext); \
 239         fi
 240         if [ -f $(GCC_DIR)/gnatsym$(exeext) ] ; then \
 241           mv $(GCC_DIR)/gnatsym$(exeext) $(GCC_DIR)/gnatsym-cross$(exeext); \
 242         fi
 243         if [ -f $(GCC_DIR)/gpr2make$(exeext) ] ; then \
 244           mv $(GCC_DIR)/gpr2make$(exeext) $(GCC_DIR)/gpr2make-cross$(exeext); \
 245         fi
 246         if [ -f $(GCC_DIR)/gprcmd$(exeext) ] ; then \
 247           mv $(GCC_DIR)/gprcmd$(exeext) $(GCC_DIR)/gprcmd-cross$(exeext); \
 248         fi
 249
 250 # Check uninstalled version.
 251 check:
 252
 253 # Check installed version.
 254 installcheck:
 255
 256 # Build info (none here).
 257 info:
 258
 259 # Build DVI (none here).
 260 dvi:
 261
 262 # Build TAGS (none here).
 263 TAGS:
 264
 265 # Installation rules.
 266 install:
 267
 268 install-info:
 269
 270 # Cleaning rules.
 271 mostlyclean:
 272
 273 clean:
 274
 275 distclean:
 276         $(RM) Makefile config.status config.log
 277
 278 maintainer-clean:
 279
 280 # Rules for rebuilding this Makefile.
 281 Makefile: $(srcdir)/Makefile.in config.status
 282         CONFIG_FILES=$@ ; \
 283         CONFIG_HEADERS= ; \
 284         $(SHELL) ./config.status
 285
 286 config.status: $(srcdir)/configure
 287         $(SHELL) ./config.status --recheck
 288
 289 $(srcdir)/configure: @MAINT@ $(srcdir)/configure.in
 290         cd $(srcdir) && autoconf