[LLVMdev] llvm configuration error

Gregory Junker gjunker at dayark.com
Mon Oct 31 16:58:37 PDT 2011

Are you saying this is this the first time you've tried to compile it on the


It's easy to determine if g++ is installed and in the PATH - just get a
console on the cluster and type "g++". However, AFAIK cluster nodes are not
usually configured for software development, are they? Typically you build
your code locally and then job it out to the cluster?




From: llvmdev-bounces at cs.uiuc.edu [mailto:llvmdev-bounces at cs.uiuc.edu] On
Behalf Of Bo Wu
Sent: Monday, October 31, 2011 12:29 PM
To: llvmdev at cs.uiuc.edu
Subject: [LLVMdev] llvm configuration error


I've compiled llvm several times, but this is the first time I saw this
error when I was trying to compile it in a cluster. 


checking tool compatibility... configure: error: g++|clang++|icc required
but not found


I am pretty sure g++ is installed and in the path. I then downloaded clang++
binary and set path. The error was still there.


OS: opensuse 10.1

gcc, g++ version: 4.2.3


Any idea?



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