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binutils-gdb/sim/erc32/local.mk

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sim: use ## for automake comments The ## marker tells automake to not include the comment in its generated output, so use that in most places where the comment only makes sense in the inputs.
2021-12-09 14:40:28 +08:00
## See sim/Makefile.am
##
Update copyright year range in header of all files managed by GDB This commit is the result of running the gdb/copyright.py script, which automated the update of the copyright year range for all source files managed by the GDB project to be updated to include year 2023.
2023-01-01 20:49:04 +08:00
## Copyright (C) 1993-2023 Free Software Foundation, Inc.
sim: run: move linking into top-level Automake will run each subdir individually before moving on to the next one. This means that the linking phase, a single threaded process, will not run in parallel with anything else. When we have to link ~32 ports, that's 32 link steps that don't take advantage of parallel systems. On my really old 4-core system, this cuts a multi-target build from ~60 sec to ~30 sec. We eventually want to move all compile+link steps to this common dir anyways, so might as well move linking now for a nice speedup. We use noinst_PROGRAMS instead of bin_PROGRAMS because we're taking care of the install ourselves rather than letting automake process it.
2022-11-03 19:19:13 +08:00
## Written by Cygnus Support
## Modified by J.Gaisler ESA/ESTEC
sim: use ## for automake comments The ## marker tells automake to not include the comment in its generated output, so use that in most places where the comment only makes sense in the inputs.
2021-12-09 14:40:28 +08:00
##
## This program is free software; you can redistribute it and/or modify
## it under the terms of the GNU General Public License as published by
## the Free Software Foundation; either version 3 of the License, or
## (at your option) any later version.
##
## This program is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
## GNU General Public License for more details.
##
## You should have received a copy of the GNU General Public License
## along with this program. If not, see <http://www.gnu.org/licenses/>.
sim: install various doc files
2021-11-19 08:32:31 +08:00
sim: run: move linking into top-level Automake will run each subdir individually before moving on to the next one. This means that the linking phase, a single threaded process, will not run in parallel with anything else. When we have to link ~32 ports, that's 32 link steps that don't take advantage of parallel systems. On my really old 4-core system, this cuts a multi-target build from ~60 sec to ~30 sec. We eventually want to move all compile+link steps to this common dir anyways, so might as well move linking now for a nice speedup. We use noinst_PROGRAMS instead of bin_PROGRAMS because we're taking care of the install ourselves rather than letting automake process it.
2022-11-03 19:19:13 +08:00
%C%_run_SOURCES =
%C%_run_LDADD = \
%D%/sis.o \
%D%/libsim.a \
$(SIM_COMMON_LIBS) $(READLINE_LIB) $(TERMCAP_LIB)
%D%/sis$(EXEEXT): %D%/run$(EXEEXT)
$(AM_V_GEN)ln $< $@ 2>/dev/null || $(LN_S) $< $@ 2>/dev/null || cp -p $< $@
## Helper targets for running make from the top-level due to run's sis.o.
%D%/%.o: %D%/%.c | %D%/libsim.a $(SIM_ALL_RECURSIVE_DEPS)
sim: build: respect AM_MAKEFLAGS when entering subdirs This doesn't matter right now, but it will as we add more flags to the recursive make step to pass state down.
2022-11-06 22:09:25 +08:00
$(MAKE) $(AM_MAKEFLAGS) -C $(@D) $(@F)
sim: run: move linking into top-level Automake will run each subdir individually before moving on to the next one. This means that the linking phase, a single threaded process, will not run in parallel with anything else. When we have to link ~32 ports, that's 32 link steps that don't take advantage of parallel systems. On my really old 4-core system, this cuts a multi-target build from ~60 sec to ~30 sec. We eventually want to move all compile+link steps to this common dir anyways, so might as well move linking now for a nice speedup. We use noinst_PROGRAMS instead of bin_PROGRAMS because we're taking care of the install ourselves rather than letting automake process it.
2022-11-03 19:19:13 +08:00
noinst_PROGRAMS += %D%/run %D%/sis
sim: install various doc files
2021-11-19 08:32:31 +08:00
%C%docdir = $(docdir)/%C%
%C%doc_DATA = %D%/README.erc32 %D%/README.gdb %D%/README.sis
sim: build: move install steps to the top-level We still have to maintain custom install rules due to how we rename arch-specific files with an arch prefix in their name, but we can at least unify the logic in the common dir.
2022-11-05 15:35:00 +08:00
SIM_INSTALL_EXEC_LOCAL_DEPS += sim-%D-install-exec-local
sim-%D-install-exec-local: installdirs
$(AM_V_at)$(MKDIR_P) $(DESTDIR)$(bindir)
n=`echo sis | sed '$(program_transform_name)'`; \
sim: use libtool to install programs Now that we use libtool to link, we have to use it to install instead of keeping the manual logic so we don't install wrapper shell scripts.
2022-11-05 21:27:16 +08:00
$(LIBTOOL) --mode=install $(INSTALL_PROGRAM) %D%/run$(EXEEXT) $(DESTDIR)$(bindir)/$$n$(EXEEXT)
sim: build: add uninstall support This never worked before, but adding it to the common top-level dir is pretty easy to do now that we're unified.
2022-11-05 15:44:15 +08:00
SIM_UNINSTALL_LOCAL_DEPS += sim-%D%-uninstall-local
sim-%D%-uninstall-local:
rm -f $(DESTDIR)$(bindir)/sis
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