[weston] Missing header file

[Pekka Paalanen]

On Wed, 7 Oct 2015 12:28:58 +0200
Joaquim Duran <jduran.gm at gmail.com> wrote:

> Hello,

Hi,

please keep the mailing list in CC.

> The file protocol/presentation_timing-client-protocol.h is not generated:
> 
> gem-med at gemmed-VirtualBox:~/Logic_BSPs/Linux_3.0/src/weston$ find .
> -name "presentation_timing-client-protocol.h"
> gem-med at gemmed-VirtualBox:~/Logic_BSPs/Linux_3.0/src/weston$

Makefile.am definitely has this:

presentation_weston_SOURCES = 			\
	tests/presentation-test.c		\
	shared/helpers.h
nodist_presentation_weston_SOURCES =		\
	protocol/presentation_timing-protocol.c	\
	protocol/presentation_timing-client-protocol.h

The nodist files would be generated in the build tree, not the source
tree, in case you are doing out-of-tree builds.

Also weston-info and weston-presentation-shm clients  and
libtoytoolkit.la use that header. Hmm, I suppose you are disabling
those too.

I suppose with all this disabling, the files listed in
nodist_presentation_weston_SOURCES never get into BUILT_SOURCES.

We should probably fix that, but if you intend also running Weston, you
probably don't want --disable-clients. Removing that should work around
the problem.

> I've changed to cairo image backend, however the file
> presentation_timing-client-protocol.h is not created.

That was an unrelated issue I noticed.


Thanks,
pq

> 2015-10-07 11:34 GMT+02:00 Pekka Paalanen <ppaalanen at gmail.com>:
> > On Wed, 7 Oct 2015 11:02:30 +0200
> > Joaquim Duran <jduran.gm at gmail.com> wrote:
> >
> >> Hello,
> >>
> >> I am cross compiling weston for arm architecture witn the following
> >> configuration:
> >>
> >> ./autogen.sh \
> >>     --disable-devdocs \
> >>     --disable-dbus \
> >>     --disable-xwayland \
> >>     --disable-xwayland-test \
> >>     --disable-x11-compositor \
> >>     --disable-drm-compositor \
> >>     --enable-wayland-compositor \
> >>     --disable-headless-compositor \
> >>     --disable-rpi-compositor \
> >>     --disable-fbdev-compositor \
> >>     --disable-rdp-compositor \
> >>     --disable-systemd-login \
> >>     --disable-weston-launch \
> >>     --disable-wcap-tools \
> >>     --disable-clients \
> >>     --disable-simple-clients \
> >>     --disable-simple-egl-clients \
> >>     --with-cairo-glesv2 \
> >>     --disable-tests \
> >>     --build=i686-linux --host=arm-none-linux-gnueabi
> >> --target=arm-none-linux-gnueabi \
> >>     --prefix=$INSTALL_DIR --with-sysroot=${SYSROOT_DIR}
> >>
> >> When compiling the tests, the following error is shown:
> >>
> >>   CC     tests/presentation_weston-presentation-test.o
> >> tests/presentation-test.c:36:49: fatal error:
> >> presentation_timing-client-protocol.h: No such file or directory
> >> compilation terminated.
> >> make[1]: *** [tests/presentation_weston-presentation-test.o] Error 1
> >> make[1]: Leaving directory `/home/gem-med/Logic_BSPs/Linux_3.0/src/weston'
> >> make: *** [all] Error 2
> >
> > Hi,
> >
> > the file protocol/presentation_timing-client-protocol.h should be
> > autogenerated with wayland-scanner.
> >
> > Is it not generated at all?
> > Is it generated in a directory not passed to gcc when compiling
> > tests/presentation-test.c?
> >
> > I also don't think --disable-tests is a thing.
> >
> > Please, do not use --with-cairo=glesv2 or --with-cairo=gl. I do not
> > think --with-cairo-glesv2 is a thing, but if it once was, please do not
> > use it. See lines 261 - 273 in:
> > http://cgit.freedesktop.org/wayland/weston/tree/configure.ac#n261
> >
> >
> > Thanks,
> > pq

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