mlpack: update to 3.4.2

math/mlpack/Portfile

@@ -5,11 +5,10 @@ PortGroup           cmake 1.0
 PortGroup           compilers 1.0
 
 compilers.choose    cc cxx
-compilers.setup     -gcc
+#compilers.setup     -gcc
 
 name                mlpack
-version             2.2.5
-revision            2
+version             3.4.2
 categories          math devel science
 platforms           darwin
 license             BSD
@@ -20,25 +19,26 @@ long_description \
     meant to be a machine learning analog to LAPACK. \
     It aims to implement a wide array of machine learning methods and \
     functions as a \"swiss army knife\" for machine learning researchers.
-homepage            http://mlpack.org/index.html
-master_sites        https://github.com/${name}/${name}/archive/
-worksrcdir          ${name}-${name}-${version}
+homepage            https://mlpack.org
+master_sites        ${homepage}/files/
 
-checksums           rmd160  899cddfe2d5ae1e6ef38ba06bdb10046e4f1d94e \
-                    sha256  6bba8b28a50dc3b8afacd357aca57a658cf5b8d90a57d38f357d7e2eafcf09bb
+checksums           rmd160  f90070573ad59a61e522cb55d3ae8ddbf90cb9a8 \
+                    sha256  9e5c4af5c276c86a0dcc553289f6fe7b1b340d61c1e59844b53da0debedbb171 \
+                    size    5782921
 
 depends_lib         port:armadillo \
+                    port:ensmallen \
                     port:boost \
                     port:libxml2
 
 cmake.out_of_source yes
 
 configure.args-append \
-                    -DDEBUG=OFF \
-                    -DPROFILE=OFF \
-                    -DARMA_EXTRA_DEBUG=OFF \
                     -DBOOST_ROOT=${prefix} \
+                    -DBUILD_PYTHON_BINDINGS=OFF \
+                    -DISABLE_DOWNLOADS=ON \
                     -DARMADILLO_INCLUDE_DIR=${prefix}/include \
-                    -DARMADILLO_LIBRARY=${prefix}/lib/libarmadillo.dylib
+                    -DARMADILLO_LIBRARY=${prefix}/lib/libarmadillo.dylib \
+                    -ENSMALLEN_INCLUDE_DIR=${prefix}/include
 
 build.target        ""