On Tue, Jun 25, 2013, Christopher Neale wrote:
>
> I am having the following problems installing AmberTools12. Thank you for your assistance,
>
> make[2]: Entering directory `/home/nealec/exe/amber12/AmberTools/src/cifparse'
> flex -t cifparse.l | sed 's/yy/cifp/g' > lex.cif.c
> /bin/sh: flex: command not found
This is your problem: you need to install the flex package.
The configure script checks that flex is avaiable, but tries to "soldier on"
if it is not. Unfortunately, when I added the code for parsing mmcif files
in antechamber, I never tested it on a machine that did not have flex. In the
future, we will make lack of flex a fatal error at the configure stage.
[Aside for developers: why didn't the above failure stop the build at that
point? Does it have something to do with the pipe command?]
....thanks for the report....dac
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Received on Wed Jun 26 2013 - 05:00:02 PDT
