man路径 /etc/manpath.config
$MANPATH
include路径 $C_INCLUDE_PATH
$CPLUS_INCLUDE_PATH
动态链接库的路径 $LD_LIBRARY_PATH
静态库的路径 $LIBRARY_PATH
man路径 /etc/manpath.config
$MANPATH
include路径 $C_INCLUDE_PATH
$CPLUS_INCLUDE_PATH
动态链接库的路径 $LD_LIBRARY_PATH
静态库的路径 $LIBRARY_PATH