sim/igen/local.mk

   1 # The IGEN simulator generator for GDB, the GNU Debugger.
   2 #
   3 # Copyright 2002-2021 Free Software Foundation, Inc.
   4 #
   5 # Contributed by Andrew Cagney.
   6 #
   7 # This file is part of GDB.
   8 #
   9 # This program is free software; you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; either version 3 of the License, or
  12 # (at your option) any later version.
  13 #
  14 # This program is distributed in the hope that it will be useful,
  15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 # GNU General Public License for more details.
  18 #
  19 # You should have received a copy of the GNU General Public License
  20 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  21
  22 # This makes sure igen is available before building the arch-subdirs which
  23 # need to run the igen tool.
  24 SIM_ALL_RECURSIVE_DEPS += igen/igen$(EXEEXT)
  25
  26 # Alias for developers.
  27 igen: %D%/igen$(EXEEXT)
  28
  29 noinst_LIBRARIES += %D%/libigen.a
  30 %C%_libigen_a_SOURCES = \
  31         %D%/table.c \
  32         %D%/lf.c \
  33         %D%/misc.c \
  34         %D%/filter_host.c \
  35         %D%/ld-decode.c \
  36         %D%/ld-cache.c \
  37         %D%/filter.c \
  38         %D%/ld-insn.c \
  39         %D%/gen-model.c \
  40         %D%/gen-itable.c \
  41         %D%/gen-icache.c \
  42         %D%/gen-semantics.c \
  43         %D%/gen-idecode.c \
  44         %D%/gen-support.c \
  45         %D%/gen-engine.c \
  46         %D%/gen.c
  47
  48 %C%_igen_SOURCES = %D%/igen.c
  49 %C%_igen_LDADD = %D%/libigen.a
  50
  51 # These rules are copied from automake, but tweaked to use FOR_BUILD variables.
  52 igen/libigen.a: $(igen_libigen_a_OBJECTS) $(igen_libigen_a_DEPENDENCIES) $(EXTRA_igen_libigen_a_DEPENDENCIES) igen/$(am__dirstamp)
  53         $(AM_V_at)-rm -f $@
  54         $(AM_V_AR)$(AR_FOR_BUILD) $(ARFLAGS) $@ $(igen_libigen_a_OBJECTS) $(igen_libigen_a_LIBADD)
  55         $(AM_V_at)$(RANLIB_FOR_BUILD) $@
  56
  57 %D%/igen$(EXEEXT): $(%C%_igen_OBJECTS) $(%C%_igen_DEPENDENCIES) %D%/$(am__dirstamp)
  58         $(AM_V_CCLD)$(LINK_FOR_BUILD) $(%C%_igen_OBJECTS) $(%C%_igen_LDADD)
  59
  60 # igen is a build-time only tool.  Override the default rules for it.
  61 %D%/%.o: %D%/%.c
  62         $(AM_V_CC)$(COMPILE_FOR_BUILD) -c $< -o $@
  63
  64 # Build some of the files in standalone mode for developers of igen itself.
  65 %D%/%-main.o: %D%/%.c
  66         $(AM_V_CC)$(COMPILE_FOR_BUILD) -DMAIN -c $< -o $@
  67
  68 %C%_filter_SOURCES =
  69 %C%_filter_LDADD = %D%/filter-main.o %D%/libigen.a
  70
  71 %C%_gen_SOURCES =
  72 %C%_gen_LDADD = %D%/gen-main.o %D%/libigen.a
  73
  74 %C%_ld_cache_SOURCES =
  75 %C%_ld_cache_LDADD = %D%/ld-cache-main.o %D%/libigen.a
  76
  77 %C%_ld_decode_SOURCES =
  78 %C%_ld_decode_LDADD = %D%/ld-decode-main.o %D%/libigen.a
  79
  80 %C%_ld_insn_SOURCES =
  81 %C%_ld_insn_LDADD = %D%/ld-insn-main.o %D%/libigen.a
  82
  83 %C%_table_SOURCES =
  84 %C%_table_LDADD = %D%/table-main.o %D%/libigen.a
  85
  86 %C%_IGEN_TOOLS = \
  87         %D%/igen \
  88         %D%/filter \
  89         %D%/gen \
  90         %D%/ld-cache \
  91         %D%/ld-decode \
  92         %D%/ld-insn \
  93         %D%/table
  94 EXTRA_PROGRAMS += $(%C%_IGEN_TOOLS)
  95 MOSTLYCLEANFILES += $(%C%_IGEN_TOOLS)