{"id":190,"date":"2020-08-03T11:19:14","date_gmt":"2020-08-03T03:19:14","guid":{"rendered":"https:\/\/www.guger.top\/?p=190"},"modified":"2020-08-03T11:19:14","modified_gmt":"2020-08-03T03:19:14","slug":"makefile%e7%9a%84%e5%ad%a6%e4%b9%a0","status":"publish","type":"post","link":"https:\/\/www.guger.top\/index.php\/2020\/08\/03\/makefile%e7%9a%84%e5%ad%a6%e4%b9%a0\/","title":{"rendered":"Makefile\u7684\u5b66\u4e60"},"content":{"rendered":"

\u5728linux\u4e0b\u6ca1\u6709\u5b8c\u6574\u5730ide\uff0c\u5c31\u9700\u8981\u5f00\u59cb\u5173\u6ce8\u7f16\u8bd1\u672c\u8eab\u4e86\u3002Linux\u4e0b\u7684\u7f16\u8bd1\u4e3b\u8981\u901a\u8fc7vim\u914d\u5408gcc\u6765\u7f16\u8bd1\uff0c\u7f16\u8bd1\u8fc7\u7a0b\u901a\u8fc7make\u6765\u64cd\u63a7\u3002\u6240\u4ee5\u5c31\u5f00\u59cb\u4ece\u96f6\u5f00\u59cb\u5b66\u4e60\u4e00\u4e0b\u5982\u4f55\u4f7f\u7528Makefile\u3002
\n\u5047\u8bbe\u53ea\u6709\u4e00\u4e2a\u6587\u4ef6 main.c \u90a3\u4e48\u7f16\u8bd1\u5f88\u7b80\u5355\uff0c\u76f4\u63a5\u547d\u4ee4\u884c\u5373\u53ef\u3002
\n\u7136\u540e\u5982\u679c\u589e\u52a0\u4e86\u65b0\u7684\u6587\u4ef6\u5e76\u4e14\u591a\u6b21\u7f16\u8bd1\u8fd8\u662f\u5199\u6210\u6587\u6863\u81ea\u52a8\u6267\u884c\u6bd4\u8f83\u8212\u670d\u3002
\n1\u3001\u6700\u7b80\u5355\u60c5\u51b5 \u5982\u679c\u53ea\u6709\u4e00\u4e2amain\u6587\u4ef6 \u91cc\u9762\u53ea\u6709main\u51fd\u6570\u3002
\n\u90a3\u5c31\u53ea\u9700\u8981\u7f16\u8bd1\u6700\u7b80\u5355\u7684<\/p>\n

includes=  main.o\r\ntest:$(includes)\r\n    cc -o test $(includes)\r\nmain.o : main.c\r\n    cc -c main.c\r\n.PHONY :clean\r\nclean:\r\n    rm test $(includes)<\/pre>\n
includes \u5b9a\u4e49\u9700\u8981\u7f16\u8bd1\u7684\u94fe\u63a5\u6587\u4ef6\uff0c\u5982\u679c\u9700\u8981\u589e\u52a0\u65b0\u7684\u5728\u8fd9\u4e00\u5904\u589e\u52a0\u5373\u53ef\u3002
\n\u4e0b\u9762\u7684cc \u662f\u6307\u8c03\u7528gcc\u6765\u7f16\u8bd1c\u6587\u4ef6 .PHONY\u662f\u4f2a\u76ee\u6807\u3002\u6b64\u65f6\u7528make\u5373\u53ef\u7f16\u8bd1\u51fatest\u53ef\u6267\u884c\u6587\u4ef6\uff0c\u5373\u5982\u679c\u6709\u4e2a\u6587\u4ef6\u53eb\u505aclean\uff0c\u53ef\u4ee5\u4fdd\u8bc1\u4e0d\u51b2\u7a81\u3002
\n2\u3001\u7a0d\u5fae\u590d\u6742\u70b9 \u5047\u8bbe\u6211\u4eec\u7684\u76ee\u5f55\u957f\u8fd9\u4e2a\u6837\u5b50
\n.
\n\u251c\u2500\u2500 good
\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 good.c
\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 good.h
\n\u251c\u2500\u2500 main.c
\n\u2514\u2500\u2500 Makefile
\nmain\u51fd\u6570\u9700\u8981\u8c03\u7528good\u6587\u4ef6\u4e0b\u7684good\u51fd\u6570\uff0c\u6b64\u65f6\u5c31\u9700\u8981\u6709\u5b50\u76ee\u5f55\u7684\u95ee\u9898Makefile\u6709\u4e2a\u4fdd\u7559\u53c2\u6570VPATH\u53ef\u4ee5\u5b9a\u4e49\u67e5\u627e\u6587\u4ef6\u7684\u8def\u5f84 \uff0c\u800c\u4e14Makefile\u53ef\u4ee5\u81ea\u4e3b\u67e5\u627e\u9700\u8981\u7f16\u8bd1\u7684\u6587\u4ef6\u6240\u4ee5 -cc\u662f\u53ef\u4ee5\u7701\u7565\u7684\u6545\u589e\u52a0\u540e\u7684\u6587\u4ef6\u4e3a<\/p>\n
VPATH = good\r\nincludes= good.o main.o \r\ntest:$(includes)\r\n\tcc -o test $(includes)\r\nmain.o : \r\ngood.o : good.h\r\n.PHONY :clean\r\nclean:\r\n\trm test $(includes)<\/pre>\n
\u6b64\u65f6\u8fd8\u8981\u6ce8\u610f\uff0cmain\u6587\u4ef6\u91cc\u5f15\u7528\u5934\u6587\u4ef6\u65f6\u9700\u8981\u6ce8\u610f\u52a0\u4e0a\u8def\u5f84<\/p>\n
#include \"good\/good.h\"<\/pre>\n
3\u3001\u518d\u590d\u6742\u70b9
\n\u251c\u2500\u2500 bad
\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 bad.c
\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 bad.h
\n\u251c\u2500\u2500 good
\n\u2502\u00a0\u00a0 \u251c\u2500\u2500 good.c
\n\u2502\u00a0\u00a0 \u2514\u2500\u2500 good.h
\n\u251c\u2500\u2500 main.c
\n\u251c\u2500\u2500 Makefile
\n\u2514\u2500\u2500 test
\n\u5047\u8bbe\u7ed3\u6784\u662f\u8fd9\u6837\u7684\uff0c\u4f46\u662fbad.c\u6709good()\u51fd\u6570\u7684\u5f15\u7528\uff0c\u6b64\u65f6Makefile\u51fd\u6570\u8fd8\u662f\u7167\u5e38\u5199\uff0c\u4f46\u662f\u9700\u8981\u6ce8\u610f\u5934\u6587\u4ef6\u8def\u5f84\u9700\u8981<\/p>\n
#include \"..\/good\/good.h\"<\/pre>\n
\u8fd9\u6837\u5373\u53ef\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728linux\u4e0b\u6ca1\u6709\u5b8c\u6574\u5730ide\uff0c\u5c31\u9700\u8981\u5f00\u59cb\u5173\u6ce8\u7f16\u8bd1\u672c\u8eab\u4e86\u3002Linux\u4e0b\u7684\u7f16\u8bd1\u4e3b\u8981\u901a\u8fc7vim\u914d\u5408gcc\u6765\u7f16\u8bd1\uff0c\u7f16\u8bd1\u8fc7\u7a0b\u901a\u8fc7make\u6765 …<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"emotion":"","emotion_color":"","title_style":"","license":""},"categories":[32],"tags":[],"class_list":["post-190","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/posts\/190","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/comments?post=190"}],"version-history":[{"count":0,"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/posts\/190\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/media?parent=190"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/categories?post=190"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.guger.top\/index.php\/wp-json\/wp\/v2\/tags?post=190"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}