ViennaRNA: update to 2.7.2, update python variants

- disable optimizations as capabilities on the buildbots might differ
  from the end user; introduce a "native" variant that the user can
  select to build from source with the correct/available optimizations.

science/ViennaRNA/Portfile

@@ -3,11 +3,10 @@
 PortSystem          1.0
 
 name                ViennaRNA
-version             2.4.17
-revision            1
+version             2.7.2
+revision            0
 
 categories          science
-platforms           darwin
 maintainers         {gmail.com:giovanni.bussi @GiovanniBussi} openmaintainer
 description         C Library and programs for the prediction and comparison\
                     of RNA secondary structures.
@@ -21,36 +20,76 @@ master_sites        ${homepage}download/sourcecode/${branch}/
 # https://github.com/ViennaRNA/ViennaRNA/blob/master/license.txt
 license             restrictive
 
-checksums           rmd160  35c40f8e892295d660646bff11faa05558d1cf7d \
-                    sha256  b1e608f6f37cdf4adbcdd1f86fd9ebfcc1e663d58488e0f8173a58879480c121 \
-                    size    34680460
+checksums           rmd160  12e9c6b93a4efd8254750a033c365c0313e2ebac \
+                    sha256  1ab5f4a4f76fc85a2243546088e45f5d85f2d7a56cc656e969b005cce9bfab5f \
+                    size    67253851
 
-configure.args-append  --disable-lto \
-                       --with-cluster \
-                       --with-kinwalker \
-                       --without-doc-pdf \
-                       --without-doc-html \
-                       --without-perl \
-                       --without-python \
-                       --without-python3 \
-                       --without-tutorial-pdf
+compiler.cxx_standard 2011
 
-depends_lib-append port:gsl \
-                   port:mpfr
+configure.args-append \
+                    --disable-silent-rules \
+                    --disable-lto \
+                    --with-cluster \
+                    --without-kinwalker \
+                    --without-kinfold \
+                    --without-rnalocmin \
+                    --without-doc \
+                    --without-doc-pdf \
+                    --without-doc-html \
+                    --without-cla \
+                    --without-cla-pdf \
+                    --without-perl \
+                    --without-python2 \
+                    --without-python \
+                    --without-swig \
+                    --disable-vectorize \
+                    --disable-simd
 
-test.run           yes
-test.target        check
+depends_build       path:bin/pkg-config:pkgconfig
 
-variant python38 conflicts python39 description {Enable python3.8 wrappers} {
-    depends_lib-append     port:python38
-    configure.args-replace --without-python3 PYTHON3=${prefix}/bin/python3.8
-    configure.args-append  PYTHON3_DIR=${frameworks_dir}/Python.framework/Versions/3.8/lib/python3.8/site-packages
-    configure.args-append  PYTHON3_EXECDIR=${frameworks_dir}/Python.framework/Versions/3.8/lib/python3.8/site-packages
+depends_lib-append  port:gsl \
+                    port:mpfr
+
+test.run            yes
+test.target         check
+
+post-destroot {
+    if {[file exists ${destroot}/RNA]} {
+        delete -force ${destroot}/RNA
+    }
 }
 
-variant python39 conflicts python38 description {Enable python3.9 wrappers} {
-    depends_lib-append     port:python39
-    configure.args-replace --without-python3 PYTHON3=${prefix}/bin/python3.9
-    configure.args-append  PYTHON3_DIR=${frameworks_dir}/Python.framework/Versions/3.9/lib/python3.9/site-packages
-    configure.args-append  PYTHON3_EXECDIR=${frameworks_dir}/Python.framework/Versions/3.9/lib/python3.9/site-packages
+variant native description {Enable CPU-specific optimizations} {
+    configure.args-delete \
+                    --disable-vectorize \
+                    --disable-simd
+}
+
+variant python312 conflicts python313 python314 description {Enable python3.12 wrappers} {
+    depends_build-append    port:swig-python
+    depends_lib-append      port:python312
+    configure.args-replace  --without-python --with-python
+    configure.args-replace  --without-swig --with-swig
+    configure.env-append    PYTHON3=${prefix}/bin/python3.12 \
+                            PYTHON3_DIR=${frameworks_dir}/Python.framework/Versions/3.12/lib/python3.12/site-packages \
+                            PYTHON3_EXECDIR=${frameworks_dir}/Python.framework/Versions/3.12/lib/python3.12/site-packages
+}
+
+variant python313 conflicts python312 python314 description {Enable python3.13 wrappers} {
+    depends_build-append    port:swig-python
+    depends_lib-append      port:python313
+    configure.args-replace  --without-python --with-python
+    configure.env-append    PYTHON3=${prefix}/bin/python3.13 \
+                            PYTHON3_DIR=${frameworks_dir}/Python.framework/Versions/3.13/lib/python3.13/site-packages \
+                            PYTHON3_EXECDIR=${frameworks_dir}/Python.framework/Versions/3.13/lib/python3.13/site-packages
+}
+
+variant python314 conflicts python312 python313 description {Enable python3.14 wrappers} {
+    depends_build-append    port:swig
+    depends_lib-append      port:python314
+    configure.args-replace  --without-python --with-python
+    configure.args-replace  --without-swig --with-swig
+    configure.env-append    PYTHON3=${prefix}/bin/python3.14 \
+                            PYTHON3_DIR=${frameworks_dir}/Python.framework/Versions/3.14/lib/python3.14/site-packages \
+                            PYTHON3_EXECDIR=${frameworks_dir}/Python.framework/Versions/3.14/lib/python3.14/site-packages
 }