1. GNU 上关于LIBRARY_PATH的说明: LIBRARY_PATH The value of LIBRARY_PATH is a colon-separated list of directories, much like PATH. When configured as a native compiler, GCC tries the directories thus specified when searching for special linker files, if it
1:第一个程序 : hello world #include <stdio.h> int main(void) { printf("Hello , world ! \n"); return 0; } 编译: gcc -Wall hello.c -o hello 2:调试错误 : debug.c #include <stdio.h> int main(void) { printf("Two plus two is %f \n", 4); re