checking build system type... riscv64-unknown-linux-gnu checking host system type... riscv64-unknown-linux-gnu checking for gcc... gcc checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether the compiler supports GNU C... yes checking whether gcc accepts -g... yes checking for gcc option to enable C11 features... none needed checking for ranlib... ranlib checking for ar... /usr/bin/ar checking for mkdir... /usr/bin/mkdir checking for rm... /usr/bin/rm checking for install-sh script... using /build/lprint/src/lprint-1.1.0/install-sh checking for pkg-config... /usr/bin/pkg-config checking for cups-config... /usr/bin/cups-config configure: error: PAPPL 1.1 or later is required for LPrint. ==> ERROR: A failure occurred in build().  Aborting...