CODEWITHSUNDEEP
centosclangllvmlldb
jayatubi
jayatubi

Reputation: 2202

lldb arrow key issue

I'm building the llvm/clang/lldb tool chain on my CentOS 6.6.

I checked out the code of the version 3.7 and built the clang/lldb executable successfully. Everything works grateful except when I launch the lldb debugger and hit the arrow keys I just get:

$ lldb
(lldb) ^[[A                      <-- What I hit is the `up` key
(lldb) ^[[B                      <-- What I hit is the `down` key

Same issues on the left and right keys.

How can I get the arrow keys work in the lldb just as it should do, move the cursor and navigate the command history? Do I need any external configurations or do I need to rebuild the lldb with certain options?

Upvotes: 3

Views: 1017

Answers (1)

jayatubi
jayatubi

Reputation: 2202

I found the reason. I should not disable the libedit by specify -DLLDB_DISABLE_LIBEDIT=1.

Upvotes: 4

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