HHVM won't run without libvpx1 installed: see #130.
HHVM packages depend on the libgd3 package, which in turn depends on the libvpx1 package so nobody noticed this missing dependency. As it's not guaranteed (and likely to change in the near future as libvpx2 will succeed libvpx1) that this dependency chain keeps this way, HHVM's package should directly depend on libvpx1 for now.
HHVM won't run without libvpx1 installed: see #130.
HHVM packages depend on the
libgd3
package, which in turn depends on thelibvpx1
package so nobody noticed this missing dependency. As it's not guaranteed (and likely to change in the near future as libvpx2 will succeed libvpx1) that this dependency chain keeps this way, HHVM's package should directly depend on libvpx1 for now.