On Fri, Jul 08, 2005 at 05:35:03PM +0800, wuulong wrote: > Is there any KBUILD_OUTPUT like variable in 2.4, so we can make the > binary to any directory. Not that I know. AFAIK this feature was added in 2.6. > or How to make binary to not source directory in 2.4, because I want to > backup source but don't want to include binary build. Just hardlink the kernel trees: cp -Rl linux-2.4.31-source linux-2.4.31-build Now build in linux-2.4.31-build. Note however that some editors will unlink a file before they save (emacs, xemacs), while others will not (vi), so changes to a file in the source tree will or will not automatically show up in the build tree. Erik -- Erik Mouw J.A.K.Mouw@xxxxxxxxxxxxxx mouw@xxxxxxxxxxxx
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