mirror of https://github.com/DaveGamble/cJSON
65 lines
2.5 KiB
Makefile
65 lines
2.5 KiB
Makefile
CC = gcc
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ifeq ($(shell uname -s), Darwin)
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CC = clang
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endif
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ifeq ($(findstring clang, $(CC)), clang)
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E = -Weverything
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CFLAGS += $E -Wno-unknown-warning-option -Wno-missing-prototypes
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CFLAGS += -Wno-unused-macros -Wno-padded -Wno-missing-noreturn
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endif
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CFLAGS += -std=c99 -pedantic -Wall -Wextra -Wconversion -Werror
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CFLAGS += -Wno-switch-enum -Wno-double-promotion
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CFLAGS += -Wbad-function-cast -Wcast-qual -Wold-style-definition -Wshadow -Wstrict-overflow \
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-Wstrict-prototypes -Wswitch-default -Wundef
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#DEBUG = -O0 -g
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CFLAGS += $(DEBUG)
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DEFINES = -D UNITY_OUTPUT_CHAR=putcharSpy
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DEFINES += -D UNITY_OUTPUT_CHAR_HEADER_DECLARATION=putcharSpy\(int\)
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DEFINES += -D UNITY_SUPPORT_64 -D UNITY_INCLUDE_DOUBLE
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SRC = ../src/unity.c tests/testunity.c build/testunityRunner.c
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INC_DIR = -I ../src
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COV_FLAGS = -fprofile-arcs -ftest-coverage -I ../../src
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BUILD_DIR = build
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TARGET = build/testunity-cov.exe
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# To generate coverage, call 'make -s', the default target runs.
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# For verbose output of all the tests, run 'make test'.
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default: coverage
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.PHONY: default coverage test clean
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coverage: DEFINES += -D UNITY_NO_WEAK
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coverage: $(BUILD_DIR)/testunityRunner.c
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cd $(BUILD_DIR) && \
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$(CC) $(CFLAGS) $(DEFINES) $(foreach i,$(SRC), ../$i) $(COV_FLAGS) -o ../$(TARGET)
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rm -f $(BUILD_DIR)/*.gcda
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./$(TARGET) | grep 'Tests\|]]]' -A1
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cd $(BUILD_DIR) && \
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gcov unity.c | head -3
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grep '###' $(BUILD_DIR)/unity.c.gcov -C2 || true
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test: $(BUILD_DIR)/testunityRunner.c
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$(CC) $(CFLAGS) $(DEFINES) $(INC_DIR) $(SRC) -o $(TARGET)
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./$(TARGET)
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# Compile only, for testing that preprocessor detection works
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UNITY_C_ONLY =-c ../src/unity.c -o $(BUILD_DIR)/unity.o
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intDetection:
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$(CC) $(CFLAGS) $(INC_DIR) $(UNITY_C_ONLY) -D UNITY_EXCLUDE_STDINT_H
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$(CC) $(CFLAGS) $(INC_DIR) $(UNITY_C_ONLY) -D UNITY_EXCLUDE_LIMITS_H
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$(BUILD_DIR)/testunityRunner.c: tests/testunity.c | $(BUILD_DIR)
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awk $(AWK_SCRIPT) tests/testunity.c > $@
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AWK_SCRIPT=\
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'/^void test/{ declarations[d++]=$$0; gsub(/\(?void\)? ?/,""); tests[t++]=$$0; line[u++]=NR } \
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END{ print "\#include \"unity.h\" /* Autogenerated by awk in Makefile */" ; \
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for (i=0; i<d; i++) { print declarations[i] ";" } \
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print "int main(void)\n{\n UnityBegin(\"" FILENAME "\");" ; \
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for (i=0; i<t; i++) { print " RUN_TEST(" tests[i] ", " line[i] ");" } \
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print " return UNITY_END();\n}" }'
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$(BUILD_DIR):
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mkdir -p $(BUILD_DIR)
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clean:
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rm -f $(TARGET) $(BUILD_DIR)/*.gc* $(BUILD_DIR)/testunityRunner.c
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