format and complete basic Portfile documentation

emulators/krunkit/Portfile

@@ -12,11 +12,10 @@ revision            0
 
 categories          emulators
 license             Apache-2
-platforms           darwin
 maintainers         {@tsujp wz.ht:jc+macports} openmaintainer
 
-description         Tool to launch configurable virtual machines using the libkrun platform.
-long_description    Bar for now.
+description         Tool to launch configurable virtual machines using libkrun
+long_description    {*}${description}.
 
 homepage            https://github.com/containers/krunkit
 

emulators/libkrun/Portfile

@@ -12,11 +12,12 @@ revision            0
 
 categories          emulators
 license             Apache-2
-platforms           darwin
 maintainers         {@tsujp wz.ht:jc+macports} openmaintainer
 
-description         Dynamic library providing Virtualization-based process isolation capabilities.
-long_description    Dynamic library that allows programs to easily acquire the ability to run processes in a partially isolated environment using KVM Virtualization on Linux and HVF on macOS/ARM64.
+description         Dynamic library providing Virtualization-based process isolation capabilities
+long_description    Dynamic library that allows programs to easily acquire the ability to \
+                    run processes in a partially isolated environment using Hypervisor.framework \
+                    macOS.
 
 homepage            https://github.com/containers/libkrun
 

graphics/virglrenderer/Portfile

@@ -13,13 +13,13 @@ revision            0
 
 categories          graphics
 license             MIT
-platforms           darwin
 maintainers         {@tsujp wz.ht:jc+macports} openmaintainer
 
-description         Foo for now.
-long_description    Bar for now.
+description         VirGL virtual OpenGL renderer
+long_description    Library that gives emulators the necessary tools to \
+                    implement a virtio-gpu device, in particular one with 3D support.
 
-homepage            TODO
+homepage            https://gitlab.freedesktop.org/virgl/virglrenderer
 
 # TODO: Unsure if this does support x86_64. Upstream only really deals with arm64 so use only that for now.
 supported_archs     arm64
@@ -41,8 +41,8 @@ gitlab.setup        slp ${name} ${version} "" -krunkit
 distname            ${gitlab.project}-${gitlab.version}${gitlab.tag_suffix}
 
 configure.args \
-    -Dvenus=true \
-    -Drender-server=false
+            -Dvenus=true \
+            -Drender-server=false
 
 # TODO: Any tests?
 # TODO: Currently this Portfile is only for the variant required for use in libkrun. There should (maybe) be a normal variant and then a +krunkit or +libkrun variant which is the equivalent of this. Look at that later, just get krunkit working for now.