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| author | Ting-Wei Lan <lantw44@gmail.com> | 2015-10-19 02:26:00 +0800 |
|---|---|---|
| committer | Ting-Wei Lan <lantw44@gmail.com> | 2015-10-19 02:38:51 +0800 |
| commit | e9165b8926ba90e43392d80bf84a32658f9f5a44 (patch) | |
| tree | f10bfa892b5f3fcbb8d49d34a7ff68d338fd6c16 | |
| parent | e375aeb9706f13278be1ef828994529ba652ac2d (diff) | |
| download | compiler2015-e9165b8926ba90e43392d80bf84a32658f9f5a44.tar.gz compiler2015-e9165b8926ba90e43392d80bf84a32658f9f5a44.tar.zst compiler2015-e9165b8926ba90e43392d80bf84a32658f9f5a44.zip | |
Rewrite Makefile to use default rules specified by POSIX
| -rw-r--r-- | Makefile | 21 | ||||
| -rw-r--r-- | Makefile.simple | 10 |
2 files changed, 10 insertions, 21 deletions
diff --git a/Makefile b/Makefile deleted file mode 100644 index e99acd1..0000000 --- a/Makefile +++ /dev/null @@ -1,21 +0,0 @@ -TARGET = scanner -OBJECT = lex.yy.o symboltable.o -CC = cc -g -LEX = flex -LIBS = -lfl - -scanner: lex.yy.o symboltable.o - $(CC) -o scanner lex.yy.o symboltable.o - -symboltable.o: symboltable.c - $(CC) -c symboltable.c - -lex.yy.o: lex.yy.c - $(CC) -c lex.yy.c - -lex.yy.c: lexer.l - $(LEX) $(LIB) lexer.l - -clean: - rm -f $(TARGET) $(OBJECT) - diff --git a/Makefile.simple b/Makefile.simple new file mode 100644 index 0000000..e5051ed --- /dev/null +++ b/Makefile.simple @@ -0,0 +1,10 @@ +targets = scanner +scanner_objects = lexer.o symboltable.o + +.PHONY: all clean + +all: $(targets) +scanner: $(scanner_objects) + $(CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(scanner_objects) $(LDLIBS) -o scanner +clean: + rm -f $(targets) $(scanner_objects) |