[114471] trunk/dports/security/botan/Portfile

[Ryan Schmidt]

On Dec 9, 2013, at 10:20, Markus W. Weißmann <mww at macports.org> wrote:

> On 9. Dec 2013, at 17:15 , Ryan Schmidt <ryandesign at macports.org> wrote:
> 
>> On Dec 9, 2013, at 07:56, mww at macports.org wrote:
>> 
>>> Revision
>>> 114471
>>> Author
>>> mww at macports.org
>>> Date
>>> 2013-12-09 05:56:39 -0800 (Mon, 09 Dec 2013)
>>> Log Message
>>> 
>>> botan: use configure.compiler
>>> Modified Paths
>>> 
>>> 	• trunk/dports/security/botan/Portfile
>>> Diff
>>> 
>>> Modified: trunk/dports/security/botan/Portfile (114470 => 114471)
>>> 
>>> --- trunk/dports/security/botan/Portfile	2013-12-09 13:45:41 UTC (rev 114470)
>>> +++ trunk/dports/security/botan/Portfile	2013-12-09 13:56:39 UTC (rev 114471)
>>> 
>>> @@ -27,7 +27,7 @@
>>> 
>>> worksrcdir          Botan-${version}
>>> 
>>> 
>>> 
>>> configure.cmd       ./configure.py
>>> 
>>> -configure.args      --docdir=share/doc --cc=clang --with-openssl --with-zlib --with-bzip2
>>> 
>>> +configure.args      --docdir=share/doc --cc=${configure.compiler} --with-openssl --with-zlib --with-bzip2
>> 
>> configure.compiler is the MacPorts name for the compiler, which is not necessarily the same as the name of the executable to run; for that, use configure.cc.
>> 
>> For example, when configure.compiler is "macports-clang-3.3", configure.cc is "/opt/local/bin/clang-mp-3.3”.
> 
> Here the “—cc=“ option expects the name of the "compiler suite” -- not the path of the executable of the C or C++ compiler.

Oh. But botan doesn’t know MacPorts compiler names:

$ port -dn build botan configure.compiler=macports-clang-3.3

ends with:

  ERROR: Unknown compiler "macports-clang-3.3"; available options: bcc clang compaq ekopath gcc hpcc icc kai mipspro msvc open64 pgi sgipro64 sunstudio xlc

The only one of those that’s routinely used in MacPorts is “clang”. It will fail on Xcode earlier than 4.2 where configure.compiler may be "llvm-gcc-4.2", "gcc-4.2", or "gcc-4.0".

It looks like they also have the option “--cc-bin” which may be better suited.