[Haskell-beginners] Problems installing lambdabot

Brandon Allbery allbery.b at gmail.com
Fri Mar 13 12:01:38 UTC 2015


On Fri, Mar 13, 2015 at 7:53 AM, Joel Neely <joel.neely at gmail.com> wrote:

> The logged failure for regex-pcre-0.94.4 ​included the following:
>
> Preprocessing library regex-pcre-0.94.4...
> Wrap.hsc:148:10: fatal error: 'pcre.h' file not found
> #include <pcre.h>
>          ^
> 1 error generated.
> compiling dist/build/Text/Regex/PCRE/Wrap_hsc_make.c failed (exit code 1)
>
>
Both of these are the same problem: cabal cannot operate your system
package manager to install the developer headers / libraries for the
system's pcre package (if it even has one; on a Mac you may need to get a
pcre package from somewhere else).

The other one looks like an internal problem with either ghc or cabal; I
can't help offhand.

-- 
brandon s allbery kf8nh                               sine nomine associates
allbery.b at gmail.com                                  ballbery at sinenomine.net
unix, openafs, kerberos, infrastructure, xmonad        http://sinenomine.net
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