假设你已经正确编译和安装了sqlite，写个测试程序来测试： #include <stdlib.h> #include <stdio.h> #include "sqlite3.h" int main(void) { sqlite3 *db=NULL; char *zErrMsg = 0; int rc; rc=sqlite3_open("test1.db",&db); if(rc) { fprintf(stderr,"Can't open database: %s\n",sqlite3_errmsg(db)); sqlite3_close(db); exit(1); } else printf("open mydata successfully!\n"); sqlite3_close(db); return 0; } 用GCC来编译的时候总是会出现错误，编译的命令如下 gcc -static -o hello -lsqlite3 -L /usr/local/lib -I/usr/local/include hello.c 错误信息如下 /tmp/ccKeKpX9.o(.text+0x37): In function `main': : undefined reference to `sqlite3_open' /tmp/ccKeKpX9.o(.text+0x51): In function `main': : undefined reference to `sqlite3_errmsg' /tmp/ccKeKpX9.o(.text+0x73): In function `main': : undefined reference to `sqlite3_close' /tmp/ccKeKpX9.o(.text+0x9b): In function `main': : undefined reference to `sqlite3_close' collect2: ld returned 1 exit status 那么，恭喜你中招了。错误根本不在sqlITE也不在你的程序，而在GCC。Gcc的编译参数是有顺序的。正确的编译命令是： gcc -o hello -L /usr/local/lib -I/usr/local/include -static hello.c -lsqlite3 说实话，这么的一个小问题困扰了我一天的时间！真是菜啊~~~~~~