啊呀， 我的makefile生成脚本完工了

zylthinking

1.   
   
2.   1 #/bin/bash
   
3.   2
   
4.   3 if [ ! -d bin ]; then
   
5.   4     mkdir bin
   
6.   5 fi
   
7.   6
   
8.   7 if [ -f .mmk.conf ]; then
   
9.   8     cat < ./.mmk.conf > makefile
   
10.   9 else
    
11. 10     echo "config .mmk.conf first"
    
12. 11     echo "CXX = g++" >> ./.mmk.conf
    
13. 12     echo "" >> ./.mmk.conf
    
14. 13     echo "FLAGS =" >> ./.mmk.conf
    
15. 14     echo "" >> ./.mmk.conf
    
16. 15     echo "LIBS =" >> ./.mmk.conf
    
17. 16     echo "" >> ./.mmk.conf
    
18. 17     echo "LIB_PATH = -L" >> ./.mmk.conf
    
19. 18     echo "" >> ./.mmk.conf
    
20. 19     echo "INCLUDE = -I" >> ./.mmk.conf
    
21. 20     echo "" >> ./.mmk.conf
    
22. 21     echo "OUTPUT =" >> ./.mmk.conf
    
23. 22     echo "" >> ./.mmk.conf
    
24. 23     exit 1
    
25. 24 fi
    
26. 25
    
27. 26 find -name "*.cpp" | sed 's/.*\///g' | sed 's/\.cpp/\.o/g' | sed 's/.*/bin\/&\t\t\\/g'| sed '1,1 s/.*/obj = &/' >> makefile
    
28. 27 echo "" >> makefile
    
29. 28
    
30. 29 echo "main:bin all" >> makefile
    
31. 30 echo ".PHONY:main" >> makefile
    
32. 31 echo "" >> makefile
    
33. 32
    
34. 33 echo ".PHONY:bin" >> makefile
    
35. 34 echo "bin:" >> makefile
    
36. 35 echo "  -@mkdir -p bin" >> makefile
    
37. 36 echo "" >> makefile
    
38. 37
    
39. 38 echo "all:\$(obj)" >> makefile
    
40. 39 echo "  \$(CXX) -o \$(OUTPUT)  \$(obj) \$(INCLUDE) \$(LIB_PATH) \$(LIBS)" >> makefile
    
41. 40 echo "" >> makefile
    
42. 41
    
43. 42 find -name "*.cpp" | xargs gcc -MM | sed 's/.*\.o/bin\/&/g' | sed 's/.*.h$/&\n  \$(CXX) -c $(FLAGS) $< -o $@/g' >> makefile
    
44. 43 echo "" >> makefile
    
45. 44
    
46. 45 echo ".PHONY:clean" >> makefile
    
47. 46 echo "clean:" >> makefile
    
48. 47 echo "  -@rm bin/*.o \$(OUTPUT)" >> makefile
    

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[ 本帖最后由 zylthinking 于 2007-12-16 20:27 编辑 ]

MMMIX

请给出功能描述！

mymtom

不错，有想法！自动找出.cpp 文件！自动生成规则（包含对.h文件的规则）。