17f417f519
Fix malloc(0) issue (#26) in cpp. Reduce cpp size and allow for larger inputs. Clean up unused variables in Smaller C.
65 lines
1.6 KiB
Makefile
65 lines
1.6 KiB
Makefile
TOPSRC = $(shell cd ../../..; pwd)
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include $(TOPSRC)/target.mk
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#include $(TOPSRC)/cross.mk
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#CFLAGS = -DCROSS
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OBJS = cpp.o cpy.o token.o doprnt.o
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MAN = cpp.0
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MANSRC = cpp.1
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LDFLAGS += -g
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CFLAGS += -Werror -Wall -Os
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#CFLAGS += -DCPP_DEBUG -DGCC_COMPAT -DHAVE_CPP_VARARG_MACRO_GCC
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CFLAGS += -DGCC_COMPAT -DHAVE_CPP_VARARG_MACRO_GCC
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all: cpp $(MAN)
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cpp: $(OBJS)
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${CC} ${LDFLAGS} -o cpp.elf $(OBJS) ${LIBS}
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${OBJDUMP} -S cpp.elf > cpp.dis
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${SIZE} cpp.elf
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${ELF2AOUT} cpp.elf $@ && rm cpp.elf
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$(MAN): ${MANSRC}
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${MANROFF} $< > $@
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clean:
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rm -f *.o *.0 *.elf cpp *.dis tags *~ lex.yy.c y.tab.[ch] tests/run*
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install: all
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install cpp $(DESTDIR)/bin/
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cp cpp.0 $(DESTDIR)/share/man/cat1/
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cpp.o: cpp.c y.tab.h
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.l.o:
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$(LEX) $(LFLAGS) $<
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$(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -c -o $@ lex.yy.c
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cpy.o y.tab.h: cpy.y
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$(YACC) -d $(YFLAGS) cpy.y
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$(CC) $(DEFS) $(CPPFLAGS) $(CFLAGS) -c -o cpy.o y.tab.c
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test:
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./cpp < tests/test1 > tests/run1
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cmp tests/run1 tests/res1
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./cpp < tests/test2 > tests/run2
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cmp tests/run2 tests/res2
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./cpp < tests/test3 > tests/run3
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cmp tests/run3 tests/res3
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./cpp < tests/test4 > tests/run4
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cmp tests/run4 tests/res4
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./cpp < tests/test5 > tests/run5
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cmp tests/run5 tests/res5
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./cpp < tests/test6 > tests/run6
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cmp tests/run6 tests/res6
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./cpp < tests/test7 > tests/run7
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cmp tests/run7 tests/res7
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./cpp < tests/test8 > tests/run8
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cmp tests/run8 tests/res8
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./cpp < tests/test9 > tests/run9
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cmp tests/run9 tests/res9
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./cpp < tests/test10 > tests/run10
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cmp tests/run10 tests/res10
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