untrusted comment: verify with /etc/ports/compat-32.pub
RWSwxGo/zH7eXS6RMKeejevcfx0xAcyzXOttTLpzSV59NOZg5q5JFaZbFwCiM1xNqqSjhOCSkntCBagAmxQTI5i5MbN0XD/Ffgs=
SHA256 (Pkgfile) = ee7cb7278217ebf15354474367708115abe14d242fdecd00affaad958383de32
SHA256 (.footprint) = 7913a6a74d76df79c5a9d0244e38320f9cb0a2a7c8c7f0a3814ac74366c7c7cb
SHA256 (libpng-1.6.55.tar.xz) = d925722864837ad5ae2a82070d4b2e0603dc72af44bd457c3962298258b8e82d
SHA256 (libpng-1.6.54-apng.patch) = b0c60014b84d1048aacef7b3dfeb6026c09a315691046bf7bfd99a8fdef6f225