b7f507caf0
I ran into a build failure with --enable-targets=all due to the fact that the moxie sim expects to be able to use the dtc tool. If it isn't available, the builds fails. The following patch adds a prebuilt dtb file to the tree. That file is the one that is used for installations. The patch also enables (re-)generation of the dtb file through maintainer mode, if it needs to be updated due to a change in the dts file. Tested on aarch64-linux/x86_64-linux. sim/moxie/ChangeLog: 2021-04-08 Luis Machado <luis.machado@linaro.org> * Makefile.in (moxie-gdb.dtb): Add maintainer mode dependency. (install-dtb): Install prebuilt dtb file. * moxie-gdb.dtb: New prebuilt file.
51 lines
1.7 KiB
Makefile
51 lines
1.7 KiB
Makefile
# Makefile template for Configure for the moxie sim library.
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# Copyright (C) 2008-2021 Free Software Foundation, Inc.
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# Written by Anthony Green
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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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## COMMON_PRE_CONFIG_FRAG
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DTC = @DTC@
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dtbdir = @datadir@/gdb/dtb
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SIM_OBJS = \
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$(SIM_NEW_COMMON_OBJS) \
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interp.o \
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sim-resume.o
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SIM_EXTRA_LIBS = -lm -lz
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SIM_EXTRA_INSTALL = install-dtb
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SIM_EXTRA_CFLAGS = -DDTB="\"$(dtbdir)/moxie-gdb.dtb\""
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## COMMON_POST_CONFIG_FRAG
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all: moxie-gdb.dtb
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moxie-gdb.dtb: @MAINTAINER_MODE_TRUE@ moxie-gdb.dts
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@echo Regenerating moxie-gdb.dtb
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if test "x$(DTC)" != x; then \
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$(DTC) -O dtb -o moxie-gdb.dtb ${srcdir}/moxie-gdb.dts || exit 1; \
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$(SHELL) $(srcroot)/move-if-change moxie-gdb.dtb ${srcdir}/moxie-gdb.dtb || exit 1; \
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else \
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echo "Could not update the moxie-gdb.dtb file because the device "; \
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echo "tree compiler tool (dtc) is missing. Install the tool to "; \
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echo "update the device tree blob."; \
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fi
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install-dtb: moxie-gdb.dtb
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$(SHELL) $(srcdir)/../../mkinstalldirs $(DESTDIR)$(dtbdir)
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$(INSTALL_DATA) $(srcdir)/moxie-gdb.dtb $(DESTDIR)$(dtbdir)/moxie-gdb.dtb
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