libprotobuf-c: add package

packages/libprotobuf-c/build.sh

@@ -0,0 +1,8 @@
+TERMUX_PKG_HOMEPAGE=https://github.com/protobuf-c/protobuf-c
+TERMUX_PKG_DESCRIPTION="Protocol buffers C library"
+TERMUX_PKG_LICENSE="BSD 3-Clause"
+TERMUX_PKG_MAINTAINER="Henrik Grimler @Grimler91"
+TERMUX_PKG_VERSION=1.3.1
+TERMUX_PKG_SHA256=51472d3a191d6d7b425e32b612e477c06f73fe23e07f6a6a839b11808e9d2267
+TERMUX_PKG_SRCURL=https://github.com/protobuf-c/protobuf-c/releases/download/v${TERMUX_PKG_VERSION}/protobuf-c-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_DEPENDS="libprotobuf"