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编译 jffs2_tool 工具 mtd-utils_1.5.0 错误信息如下：

make[2]: Entering directory '/ternence/Hi3519V101_SDK/osdrv/tools/pc/jffs2_tool/tmp/mtd-utils-1.5.0'  CHK     include/version.h  CC      serve_image.oserve_image.c: In function ‘main’:serve_image.c:32:18: error: storage size of ‘hints’ isn’t known  struct addrinfo hints;                  ^serve_image.c:94:19: error: ‘AI_ADDRCONFIG’ undeclared (first use in this function)  hints.ai_flags = AI_ADDRCONFIG;                   ^serve_image.c:94:19: note: each undeclared identifier is reported only once for each function it appears inserve_image.c:97:8: warning: implicit declaration of function ‘getaddrinfo’ [-Wimplicit-function-declaration]  ret = getaddrinfo(argv[1], argv[2], &hints, &ai);        ^serve_image.c:99:40: warning: implicit declaration of function ‘gai_strerror’ [-Wimplicit-function-declaration]   fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(ret));                                        ^serve_image.c:99:19: warning: format ‘%s’ expects argument of type ‘char *’, but argument 3 has type ‘int’ [-Wformat=]   fprintf(stderr, "getaddrinfo: %s\n", gai_strerror(ret));                   ^serve_image.c:103:35: error: dereferencing pointer to incomplete type ‘struct addrinfo’  for (runp = ai; runp; runp = runp->ai_next) {

错误原因： mtd-utils_1.5.0.tar.bz2 库的问题，大家可以更新到 mtd-utils_1.5.2.tar.bz2 重新编译就可以了；

mtd-utils_1.5.2.tar.bz2的下载地址：

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