On 21 March 2018 at 15:15, Alan Martinovic <[email protected]> wrote:
> > Building it with Yocto results in the mentioned error: > > | ../git/src/genbuiltin hostname wiimote autopair policy a2dp avrcp > network input hog gap scanparam deviceinfo battery > src/builtin.h > | ../git/obexd/src/genbuiltin filesystem bluetooth opp ftp irmc pbap mas > mns > obexd/src/builtin.h > | /bin/bash: obexd/src/builtin.h: No such file or directory > | Makefile:9431: recipe for target 'obexd/src/builtin.h' failed > | make: *** [obexd/src/builtin.h] Error 1 > | make: *** Waiting for unfinished jobs.... > | ERROR: oe_runmake failed > | WARNING: exit code 1 from a shell command. > > > It seems that for some reason in Yocto, make can't redirect into > `obexd/src/builtin.h` while > it does so successfully for native build. > Yocto will be doing an out-of-tree build with high parallelism, neither of which you are likely doing yourself. The hint is "no such file or directory" for a file it is writing *to*. This means the parent doesn't exist, in this case obexd/src/. This is a typical race in out-of-tree and parallel builds, where genbuiltin is racing against other commands to create the directory. The fix is to ensure that whatever rule calls genbuiltin actually does a mkdir first. We have a fix for this already in oe-core: http://git.openembedded.org/openembedded-core/tree/meta/ recipes-connectivity/bluez5/bluez5/out-of-tree.patch So I imagine you're using an old release of Yocto. I sent this patch to the linux-bluetooth list in April 2016 but it was either moderated away or missed. Ross
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