https://archlinux.org/todo/jsoncpp-183-soname-bump/
Arch Linux - Todo: jsoncpp 1.8.3 soname bump
arch linuxtodojsoncppbump
https://bugs.archlinux.org/task/60285
FS#60285 : [jsoncpp] add cmake config file
Flyspray, a Bug Tracking System written in PHP.
fsjsoncppaddcmakeconfig
https://forums.freebsd.org/threads/jsoncpp-base-dependencies.59080/
Solved - jsoncpp base dependencies | The FreeBSD Forums
Hi, devel/jsoncpp is a dependency for some programs. It won't build on my system, and I suspect it requires a program that I left out on my FreeBSD 11.0...
solvedjsoncppbasedependenciesfreebsd
https://ftp.lysator.liu.se/pub/gentoo/releases/arm/binpackages/23.0/armv6j_hf/dev-libs/jsoncpp/
Index of /pub/gentoo/releases/arm/binpackages/23.0/armv6j_hf/dev-libs/jsoncpp/
https://aur.archlinux.org/packages/lib32-jsoncpp
AUR (en) - lib32-jsoncpp
aurenjsoncpp
https://aur.archlinux.org/packages/jsoncpp-git?all_reqs=1
AUR (en) - jsoncpp-git
aurenjsoncppgit
https://en.wikibooks.org/wiki/JsonCpp
JsonCpp - Wikibooks, open books for an open world
open booksjsoncppwikibooksworld