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https://github.com/cc65/cc65.git
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95 lines
2.4 KiB
Makefile
95 lines
2.4 KiB
Makefile
# Makefile for the regression tests that generate output which has to be
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# compared with reference output
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ifneq ($(shell echo),)
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CMD_EXE = 1
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endif
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ifdef CMD_EXE
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S = $(subst /,\,/)
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EXE = .exe
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NULLDEV = nul:
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MKDIR = mkdir $(subst /,\,$1)
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RMDIR = -rmdir /s /q $(subst /,\,$1)
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DEL = del /f $(subst /,\,$1)
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else
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S = /
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EXE =
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NULLDEV = /dev/null
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MKDIR = mkdir -p $1
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RMDIR = $(RM) -r $1
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DEL = $(RM) $1
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endif
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ifdef QUIET
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.SILENT:
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NULLERR = 2>$(NULLDEV)
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endif
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SIM65FLAGS = -x 200000000
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CL65 := $(if $(wildcard ../../bin/cl65*),..$S..$Sbin$Scl65,cl65)
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SIM65 := $(if $(wildcard ../../bin/sim65*),..$S..$Sbin$Ssim65,sim65)
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WORKDIR = ..$S..$Stestwrk$Sref
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OPTIONS = g O Os Osi Osir Oi Oir Or
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DIFF = $(WORKDIR)$Sbdiff$(EXE)
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CC = gcc
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CFLAGS = -O2 -Wall -W -Wextra -funsigned-char -fwrapv -fno-strict-overflow
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.PHONY: all clean
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SOURCES := $(wildcard *.c)
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REFS = $(SOURCES:%.c=$(WORKDIR)/%.ref)
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TESTS = $(foreach option,$(OPTIONS),$(SOURCES:%.c=$(WORKDIR)/%.$(option).6502.prg))
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TESTS += $(foreach option,$(OPTIONS),$(SOURCES:%.c=$(WORKDIR)/%.$(option).65c02.prg))
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all: $(REFS) $(TESTS)
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$(WORKDIR):
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$(call MKDIR,$(WORKDIR))
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$(WORKDIR)/%.ref: %.c | $(WORKDIR)
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$(if $(QUIET),echo ref/$*.host)
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$(CC) $(CFLAGS) -o $(WORKDIR)/$*.host $< $(NULLERR)
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$(WORKDIR)$S$*.host > $@
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$(DIFF): ../bdiff.c | $(WORKDIR)
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$(CC) $(CFLAGS) -o $@ $<
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# Some files have "K & R"-style syntax. Therefore, some forward
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# function-declarations don't match the later function definitions.
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# Those programs fail when fastcall is used; but, the cdecl calling convention
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# tolerates those conflicts. Therefore, make their functions default to cdecl.
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#
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$(WORKDIR)/init.%.prg \
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$(WORKDIR)/switch.%.prg \
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$(WORKDIR)/yacc.%.prg \
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$(WORKDIR)/yaccdbg.%.prg: CC65FLAGS += -Wc --all-cdecl
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# "yaccdbg.c" includes "yacc.c".
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# yaccdbg's built files must depend on both of them.
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#
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$(WORKDIR)/yaccdbg.ref: yacc.c
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$(WORKDIR)/yaccdbg.%.prg: yacc.c
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define PRG_template
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$(WORKDIR)/%.$1.$2.prg: %.c $(WORKDIR)/%.ref $(DIFF)
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$(if $(QUIET),echo ref/$$*.$1.$2.prg)
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$(CL65) -t sim$2 $$(CC65FLAGS) -$1 -o $$@ $$< $(NULLERR)
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$(SIM65) $(SIM65FLAGS) $$@ > $(WORKDIR)/$$*.out
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$(DIFF) $(WORKDIR)/$$*.out $(WORKDIR)/$$*.ref
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endef # PRG_template
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$(foreach option,$(OPTIONS),$(eval $(call PRG_template,$(option),6502)))
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$(foreach option,$(OPTIONS),$(eval $(call PRG_template,$(option),65c02)))
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clean:
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@$(call RMDIR,$(WORKDIR))
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@$(call DEL,$(SOURCES:.c=.o))
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