我检测此使用strace的:

8480  execve("/usr/lib/gcc-lib/i486-slackware-linux/3.3.4/../../../../i486-slackware-linux/bin/ld", 
[   "/usr/lib/gcc-lib/i486-slackware-linux/3.3.4/../../../../i486-slackware-linux/bin/ld", 
    ...
    "-L/home/bjack/lib", 
    ...
    "-rpath-link", "/root/src/firmware/Bj-bg/ab-BJ-gameprom-modules/src/dispatcher/logic", 
    ...
    "-lgame_std", "-lygor", "-ldl", 
    "--rpath", "/home/bjack/lib", 
    "-lgcc", "--as-needed", "-lgcc_s", "--no-as-needed", "-lc", "-lgcc", "--as-needed", "-lgcc_s", "--no-as-needed", 
    "/usr/lib/gcc-lib/i486-slackware-linux/3.3.4/crtend.o", 
    "/usr/lib/gcc-lib/i486-slackware-linux/3.3.4/../../../crtn.o"
], [/* 26 vars */]) = 0

8480  open("/home/bjack/lib/libgame_std.so", O_RDONLY) = 12
8480  open("/home/bjack/lib/libygor.so", O_RDONLY) = -1 ENOENT (No such file or directory)
8480  open("/home/bjack/lib/libygor.a", O_RDONLY) = -1 ENOENT (No such file or directory)

我感到困惑;根据在第一手动LD必须寻求在-rpath-link路径。

有帮助吗?

解决方案

-rpath-link仅记载(在LD(1)手册页),以影响依赖于其他共享库共享库。既然你链接的可执行文件,无论是它忽略了,或者它当作只是一个-rpath。或者,也许这意味着-rpath链接路径仅用于递归的依赖,但你链接可执行文件时设置。

无论如何,我认为它没有被使用,因为你依赖于另外一个库没有做。

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