【发布时间】：2013-11-30 02:16:21
【问题描述】：
如何在 OSX 10.9 上安装 gdb？
我尝试使用 macports：
port install gdb
Password:
...
---> Updating database of binaries: 100.0%
---> Scanning binaries for linking errors: 100.0%
---> No broken files found.
但我没有 gdb 可执行文件：
$ which gdb
$
我found out那个macports gdb on mac叫ggdb。所以我做一个链接：
sudo ln -s /opt/local/bin/ggdb /opt/local/bin/gdb
$ gdb --args ./prog -time
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-apple-darwin13.0.0".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /prog...done.
(gdb) r
Starting program: /prog -time
Unable to find Mach task port for process-id 65740: (os/kern) failure (0x5).
(please check gdb is codesigned - see taskgated(8))
(gdb)
那么如何在 OSX 10.9 上正确安装 gdb？
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标签： macos gdb installation