mirror of
https://github.com/krgamestudios/Toy.git
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95 lines
2.6 KiB
Makefile
95 lines
2.6 KiB
Makefile
#compiler settings
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CC=gcc
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CFLAGS+=-std=c17 -g -Wall -Werror -Wno-unused-parameter -Wno-unused-function -Wno-unused-variable -Wformat=2
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LIBS+=-lm
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LDFLAGS+=
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ifeq ($(shell uname),Linux)
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LDFLAGS=-Wl,--gc-sections
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else ifeq ($(OS),Windows_NT)
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LDFLAGS=-Wl,--gc-sections
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else ifeq ($(shell uname),Darwin)
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LDFLAGS=-Wl,-dead_strip
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else
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@echo "LDFLAGS set failed - what platform is this?"
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endif
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#patch in these for compatability
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TOY_SOURCEDIR=source
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#directories
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TEST_ROOTDIR=../..
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TEST_SOURCEDIR=$(TEST_ROOTDIR)/$(TOY_SOURCEDIR)
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TEST_CASESDIR=.
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TEST_OUTDIR=out
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TEST_OBJDIR=obj
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#file names
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TEST_SOURCEFILES=$(wildcard $(TEST_SOURCEDIR)/*.c)
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TEST_CASESFILES=$(wildcard $(TEST_CASESDIR)/*.c)
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#utils
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UC=$(shell echo '$1' | tr '[:lower:]' '[:upper:]')
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#kick off
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all: $(TEST_OBJDIR) $(TEST_OUTDIR) build-files run-all
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run-all:
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for exe in $(wildcard $(TEST_OUTDIR)/*.exe) ; do \
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i=1 ; \
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exp=10 ; \
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while [ $$i -le 8 ] ; do \
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/usr/bin/time --format "%C: %U %W" $$exe $$exp ; \
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exp=$$((exp * 10)); \
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i=$$(( i + 1 )) ; \
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done ; \
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done
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# gdb $$exe -ix gdb_init -ex=run -ex=bt --batch --return-child-result --args "$$exe" $$exp ; \
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#build the source files
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build-files:
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for src in $(TEST_CASESFILES) ; do \
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$(MAKE) SRC=$$src build-parameters ; \
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done
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build-parameters:
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initial=8 ; \
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while [ $$initial -le 256 ] ; do \
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expansion=2 ; \
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while [ $$expansion -le 8 ] ; do \
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$(MAKE) INITIAL=$$initial EXPANSION=$$expansion build-executable ; \
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expansion=$$((expansion + 1)) ; \
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done ; \
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initial=$$((initial + initial)) ; \
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done
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build-executable:
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$(MAKE) UCSRC=$(call UC,$(basename $(notdir $(SRC)))) build-source
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$(MAKE) UCSRC=$(call UC,$(basename $(notdir $(SRC)))) build-src
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$(MAKE) UCSRC=$(call UC,$(basename $(notdir $(SRC)))) build-exe
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.PHONY: build-source
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build-source: $(TEST_OUTDIR) $(TEST_OBJDIR) $(addprefix $(TEST_OBJDIR)/,$(notdir $(TEST_SOURCEFILES:.c=.o)))
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$(TEST_OBJDIR)/%.o: $(TEST_SOURCEDIR)/%.c
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$(CC) -DTOY_$(UCSRC)_INITIAL_CAPACITY=$(INITIAL) -DTOY_$(UCSRC)_EXPANSION_RATE=$(EXPANSION) -c -o $@ $< $(addprefix -I,$(TEST_SOURCEDIR)) $(CFLAGS) -fdata-sections -ffunction-sections
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.PHONY: build-src
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build-src:
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$(CC) -DTOY_$(UCSRC)_INITIAL_CAPACITY=$(INITIAL) -DTOY_$(UCSRC)_EXPANSION_RATE=$(EXPANSION) -c -o $(TEST_OBJDIR)/$(SRC:.c=.o) $(SRC) $(addprefix -I,$(TEST_SOURCEDIR)) $(CFLAGS) -fdata-sections -ffunction-sections
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.PHONY: build-exe
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build-exe:
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$(CC) -o $(TEST_OUTDIR)/$(SRC:.c=)-$(INITIAL)-$(EXPANSION).exe $(TEST_OBJDIR)/$(SRC:.c=.o) $(addprefix $(TEST_OBJDIR)/,$(notdir $(TEST_SOURCEFILES:.c=.o))) $(CFLAGS) $(LIBS) $(LDFLAGS)
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#util targets
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$(TEST_OUTDIR):
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mkdir $(TEST_OUTDIR)
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$(TEST_OBJDIR):
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mkdir $(TEST_OBJDIR)
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