>From the attachment: Platform RK3399 is build OK, with new .config(make rk3399_defconfig) Complete U-boot compile.... Start compiling the kernel ... make: the '-j' option requires a positive integer argument Usage: make [options] [target] ...
I think that's a bug at: https://github.com/orangepi-xunlong/OrangePiRK3399_scripts/blob/orangepi_4/build.sh#L31 ... which would only occur if you build on a single core machine. Contrast the extra code to cope with that case at: https://github.com/orangepi-xunlong/OrangePiRK3399_scripts/blob/1ce1b5f2b719ccfeb896bfc310a1732dabda1ccf/uboot_compile.sh#L25 It's not a bug in make, so this isn't the place to report it. ________________________________ From: Bug-make <bug-make-bounces+martin.dorey=hds....@gnu.org> on behalf of test991199test <test991199t...@gmail.com> Sent: Friday, December 27, 2019 10:01 To: bug-make@gnu.org <bug-make@gnu.org> Subject: orange pi 4B Report bugs ***** EXTERNAL EMAIL ***** Hello, Report bugs Can not make ubuntu server for orange pi 4B Thank you