Ticket #49913: Portfile.diff

Portfile

@@ -4 +4 @@
 PortSystem          1.0
 PortGroup           github 1.0
 
-github.setup        anholt libepoxy 1.2 v
-revision            1
+github.setup        anholt libepoxy 1.3.1 v
 license             MIT permissive
 categories          graphics
 maintainers         devans openmaintainer
@@ -16 +15 @@
 
 long_description    ${description}
 
-checksums           rmd160  ffe7d6d6c85af31dca7a0fea7a3c9bf7af103807 \
-                    sha256  3364f09ef5cf0c53f8879b6b6165d4d7bd82756ee44f019075fad679346be6d8
+checksums           rmd160  fc67ebfc18fe1209d23d8ef315cc9ab387731563 \
+                    sha256  2c8155016e6bcf2ad604094ba84f0404edda3278dea851d6ce44830291eb885b
 
 depends_build       port:pkgconfig \
                     port:autoconf \
                     port:automake \
                     port:libtool \
-                    port:xorg-util-macros \
-                    port:python34
+                    port:xorg-util-macros
 
 depends_lib         port:mesa \
                     port:xorg-libX11
@@ -32 +30 @@
 patchfiles          patch-configure.ac.diff \
                     patch-src-dispatch_common.c.diff
 
+# turn on support for glx
+#     see https://github.com/anholt/libepoxy/commit/e3051481cc9f5b7b36b317aff1454ee16ea9cdb9
+#     see https://github.com/anholt/libepoxy/releases/tag/v1.3
+patchfiles-append   patch-glx.diff
+
 post-patch {
     reinplace "s|@PREFIX@|${prefix}|g" ${worksrcpath}/src/dispatch_common.c
 }
 
 configure.cmd       ./autogen.sh
 
-configure.python    ${prefix}/bin/python3.4
-
 configure.args      --disable-silent-rules
+
+variant python27 conflicts python34 python35 description {build with python 2.7} {
+    depends_lib-append      port:python27
+    configure.python        ${prefix}/bin/python2.7
+}
+
+variant python34 conflicts python27 python35 description {build with python 3.4} {
+    depends_lib-append      port:python34
+    configure.python        ${prefix}/bin/python3.4
+}
+
+variant python35 conflicts python27 python34 description {build with python 3.5} {
+    depends_lib-append      port:python35
+    configure.python        ${prefix}/bin/python3.5
+}
+
+if {![variant_isset python27] && ![variant_isset python34] && ![variant_isset python35]} {
+    default_variants +python34
+}