07:11 marino 

math/why3: Release port

I only care about math/why3-gpl, which has been decoupled from why3 and
has already diverged.  Before resetting MAINTAINER, I reintegrated the
Makefile.common file (only used by this port) into the main Makefile. In
the process, some options placeholders were lost but in all probability
these options can't be built without serious work on external ports.

 

21:14 marino 

math/why: remove hidden references to math/isabelle

There was a placeholder to support isabelle, but the port is being
removed so let's just remove the placeholder.

 

15:03 antoine 

Fix packaging

 

19:22 marino 

Add two new math ports: why3 and why3-gpl

The primary motivation for adding why3 is to support the upcoming SPARK
2014 port.  However, SPARK 2014 requires a custom version.  In time the
customizations should make it upstream, but currently the stock version
cannot be used to build SPARK.  They are also licensed differently (LGPL2
for stock, GPLv3 for SPARK version).

Rather than force people that find why3 useful on their own to accept a
custom version, both are offered although they currently conflict.

Why3 has optional dependencies on coq, isabelle, and frama-c, and all
three have issus:
  * coq rebuilds its libraries in $LOCALBASE, could be issue with coq
  * isabella currently has a broken dependency (sjsml) and only for i386

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