Re: [Qemu-devel] [PATCH] Makefile: Forbid out-of-tree build from a source tree that has been built in

2012-10-27 Thread Blue Swirl
Thanks, applied. On Fri, Oct 19, 2012 at 1:54 PM, Peter Maydell wrote: > If we try to do an out-of-tree build but the source tree we're building from > has been used in the past for an in-tree build then things will go > confusingly wrong. Specifically, some parts of the build process will pull >

Re: [Qemu-devel] [PATCH] Makefile: Forbid out-of-tree build from a source tree that has been built in

2012-10-19 Thread Blue Swirl
On Fri, Oct 19, 2012 at 1:54 PM, Peter Maydell wrote: > If we try to do an out-of-tree build but the source tree we're building from > has been used in the past for an in-tree build then things will go > confusingly wrong. Specifically, some parts of the build process will pull > in generated file

[Qemu-devel] [PATCH] Makefile: Forbid out-of-tree build from a source tree that has been built in

2012-10-19 Thread Peter Maydell
If we try to do an out-of-tree build but the source tree we're building from has been used in the past for an in-tree build then things will go confusingly wrong. Specifically, some parts of the build process will pull in generated files from the old in-tree build (because SRC_PATH is on the vpath)