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Support custom PROGRAM_PREFIX

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This commit is contained in:
Miodrag Milanovic 2020-04-10 10:38:40 +02:00
parent 7c06cb6157
commit 0d789c5a3b
10 changed files with 81 additions and 71 deletions
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14
backends/smt2/Makefile.inc
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@ -6,23 +6,23 @@ ifneq ($(CONFIG),emcc)
# MSYS targets support yosys-smtbmc, but require a launcher script
ifeq ($(CONFIG),$(filter $(CONFIG),msys2 msys2-64))
TARGETS += yosys-smtbmc.exe yosys-smtbmc-script.py
TARGETS += $(PROGRAM_PREFIX)yosys-smtbmc.exe $(PROGRAM_PREFIX)yosys-smtbmc-script.py
# Needed to find the Python interpreter for yosys-smtbmc scripts.
# Override if necessary, it is only used for msys2 targets.
PYTHON := $(shell cygpath -w -m $(PREFIX)/bin/python3)
yosys-smtbmc-script.py: backends/smt2/smtbmc.py
$(P) sed -e 's|##yosys-sys-path##|sys.path += [os.path.dirname(os.path.realpath(__file__)) + p for p in ["/share/python3", "/../share/yosys/python3"]]|;' \
$(PROGRAM_PREFIX)yosys-smtbmc-script.py: backends/smt2/smtbmc.py
$(P) sed -e 's|##yosys-sys-path##|sys.path += [os.path.dirname(os.path.realpath(__file__)) + p for p in ["/share/python3", "/../share/$(PROGRAM_PREFIX)yosys/python3"]]|;' \
-e "s|#!/usr/bin/env python3|#!$(PYTHON)|" < $< > $@
yosys-smtbmc.exe: misc/launcher.c yosys-smtbmc-script.py
$(PROGRAM_PREFIX)yosys-smtbmc.exe: misc/launcher.c $(PROGRAM_PREFIX)yosys-smtbmc-script.py
$(P) $(CXX) -DGUI=0 -O -s -o $@ $<
# Other targets
else
TARGETS += yosys-smtbmc
TARGETS += $(PROGRAM_PREFIX)yosys-smtbmc
yosys-smtbmc: backends/smt2/smtbmc.py
$(P) sed 's|##yosys-sys-path##|sys.path += [os.path.dirname(os.path.realpath(__file__)) + p for p in ["/share/python3", "/../share/yosys/python3"]]|;' < $< > $@.new
$(PROGRAM_PREFIX)yosys-smtbmc: backends/smt2/smtbmc.py
$(P) sed 's|##yosys-sys-path##|sys.path += [os.path.dirname(os.path.realpath(__file__)) + p for p in ["/share/python3", "/../share/$(PROGRAM_PREFIX)yosys/python3"]]|;' < $< > $@.new
$(Q) chmod +x $@.new
$(Q) mv $@.new $@
endif

3
backends/smt2/smtbmc.py
View file

@ -53,8 +53,7 @@ so = SmtOpts()
def usage():
print("""
yosys-smtbmc [options] <yosys_smt2_output>
print(os.path.basename(sys.argv[0]) + """ [options] <yosys_smt2_output>
-t <num_steps>
-t <skip_steps>:<num_steps>