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d2a5dbc744
These rules don't depend on the target compiler settings, so hoist the build logic up to the common builds for better parallelization. We leave the mips rules in place as they depend on complicated arch-specific configure logic that needs to be untangled first.
101 lines
2.9 KiB
Makefile
101 lines
2.9 KiB
Makefile
# The IGEN simulator generator for GDB, the GNU Debugger.
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#
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# Copyright 2002-2021 Free Software Foundation, Inc.
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#
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# Contributed by Andrew Cagney.
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#
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# This file is part of GDB.
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#
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# This program 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. If not, see <http://www.gnu.org/licenses/>.
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# igen leaks memory, and therefore makes AddressSanitizer unhappy. Disable
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# leak detection while running it.
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IGEN = %D%/igen$(EXEEXT)
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IGEN_RUN = ASAN_OPTIONS=detect_leaks=0 $(IGEN)
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# This makes sure igen is available before building the arch-subdirs which
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# need to run the igen tool.
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SIM_ALL_RECURSIVE_DEPS += $(IGEN)
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# Alias for developers.
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igen: $(IGEN)
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noinst_LIBRARIES += %D%/libigen.a
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%C%_libigen_a_SOURCES = \
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%D%/table.c \
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%D%/lf.c \
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%D%/misc.c \
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%D%/filter_host.c \
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%D%/ld-decode.c \
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%D%/ld-cache.c \
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%D%/filter.c \
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%D%/ld-insn.c \
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%D%/gen-model.c \
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%D%/gen-itable.c \
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%D%/gen-icache.c \
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%D%/gen-semantics.c \
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%D%/gen-idecode.c \
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%D%/gen-support.c \
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%D%/gen-engine.c \
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%D%/gen.c
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%C%_igen_SOURCES = %D%/igen.c
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%C%_igen_LDADD = %D%/libigen.a
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# These rules are copied from automake, but tweaked to use FOR_BUILD variables.
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igen/libigen.a: $(igen_libigen_a_OBJECTS) $(igen_libigen_a_DEPENDENCIES) $(EXTRA_igen_libigen_a_DEPENDENCIES) igen/$(am__dirstamp)
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$(AM_V_at)-rm -f $@
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$(AM_V_AR)$(AR_FOR_BUILD) $(ARFLAGS) $@ $(igen_libigen_a_OBJECTS) $(igen_libigen_a_LIBADD)
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$(AM_V_at)$(RANLIB_FOR_BUILD) $@
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%D%/igen$(EXEEXT): $(%C%_igen_OBJECTS) $(%C%_igen_DEPENDENCIES) %D%/$(am__dirstamp)
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$(AM_V_CCLD)$(LINK_FOR_BUILD) $(%C%_igen_OBJECTS) $(%C%_igen_LDADD)
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# igen is a build-time only tool. Override the default rules for it.
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%D%/%.o: %D%/%.c
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$(AM_V_CC)$(COMPILE_FOR_BUILD) -c $< -o $@
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# Build some of the files in standalone mode for developers of igen itself.
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%D%/%-main.o: %D%/%.c
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$(AM_V_CC)$(COMPILE_FOR_BUILD) -DMAIN -c $< -o $@
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%C%_filter_SOURCES =
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%C%_filter_LDADD = %D%/filter-main.o %D%/libigen.a
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%C%_gen_SOURCES =
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%C%_gen_LDADD = %D%/gen-main.o %D%/libigen.a
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%C%_ld_cache_SOURCES =
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%C%_ld_cache_LDADD = %D%/ld-cache-main.o %D%/libigen.a
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%C%_ld_decode_SOURCES =
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%C%_ld_decode_LDADD = %D%/ld-decode-main.o %D%/libigen.a
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%C%_ld_insn_SOURCES =
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%C%_ld_insn_LDADD = %D%/ld-insn-main.o %D%/libigen.a
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%C%_table_SOURCES =
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%C%_table_LDADD = %D%/table-main.o %D%/libigen.a
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%C%_IGEN_TOOLS = \
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$(IGEN) \
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%D%/filter \
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%D%/gen \
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%D%/ld-cache \
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%D%/ld-decode \
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%D%/ld-insn \
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%D%/table
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EXTRA_PROGRAMS += $(%C%_IGEN_TOOLS)
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MOSTLYCLEANFILES += $(%C%_IGEN_TOOLS)
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