1. 安装gdb和相關文件159Please respect copyright.ＰＥＮＡＮＡDzrtxzd08h
# sudo apt install gdb159Please respect copyright.ＰＥＮＡＮＡgpibef3ctS
159Please respect copyright.ＰＥＮＡＮＡMEZdVHhA13
2. 開始調試159Please respect copyright.ＰＥＮＡＮＡrKuFg5OqCe
# gdb my_exe159Please respect copyright.ＰＥＮＡＮＡ4aaSZs3tnf
(gdb) r
3. 發生錯誤時查看出錯地點和調用過程159Please respect copyright.ＰＥＮＡＮＡXBqvQnRsEA
(gdb) bt
4. 退出gdb159Please respect copyright.ＰＥＮＡＮＡ7CRZeQ51e0
(gdb) q
有時候需要glibc的源文件，可先下載glibc，然後指定給gdb159Please respect copyright.ＰＥＮＡＮＡ54RfGu0P3B
# cd /usr/src/glibc159Please respect copyright.ＰＥＮＡＮＡ00fXy4hxFV
# tar xvf glibc-2.39.tar.xz159Please respect copyright.ＰＥＮＡＮＡPskdI7voMA
在gdb中指定glibc的源代碼：159Please respect copyright.ＰＥＮＡＮＡvDbneD5J8F
(gdb) directory /usr/src/glibc/glibc-2.39
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