陸續補充,未完待續...linux
操做命令ui
cpp -print-sysroot
執行效果spa
/
操做命令code
cpp -v
執行效果ip
Using built-in specs. COLLECT_GCC=cpp Target: x86_64-linux-gnu Thread model: posix gcc version 6.3.0 20170516 (Debian 6.3.0-18+deb9u1) COLLECT_GCC_OPTIONS='-E' '-v' '-mtune=generic' '-march=x86-64' ... #include "..." search starts here: #include <...> search starts here: /usr/lib/gcc/x86_64-linux-gnu/6/include /usr/local/include /usr/lib/gcc/x86_64-linux-gnu/6/include-fixed /usr/include/x86_64-linux-gnu /usr/include End of search list.
操做命令get
readelf -h xxx
操做命令it
ldd xxx
操做命令io
ldd xxx
操做命令編譯
readelf -d xxx