Are you sure you make && make install the wayland library first, and then the demo? Also double check all environmental variables from the build tutorial. You may also add PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=1 because on my system pkg-config just skipped some libraries.
Regards, Iskren On Sun, Mar 13, 2011 at 8:20 PM, Matt Hoosier <[email protected]>wrote: > Verified on both counts. Mesa was built from Git head yesterday, and I > inspected the sources that make up libwayland-egl.so; it's those that lack > the wl_drm_interface struct. > > > On Sun, Mar 13, 2011 at 8:43 AM, Marty Jack <[email protected]> wrote: > >> >> >> On 03/13/2011 09:33 AM, Matt Hoosier wrote: >> > Hi, >> > >> > I ran into a link error when trying to compile the demos repository >> according to the instructions on the Building page: >> > >> > CCLD compositor >> > libwayland-egl.so: undefined reference to `wl_drm_interface' >> > make[3]: *** [compositor] Error 1 >> > >> > All of the packages are freshly compiled from Git master as of >> yesterday. >> > >> > I found that this symbol is intending to refer to the address of a >> global struct provided by the core 'wayland' package. In master of that >> repo, the struct is declared (but not defined). The 'terminal' branch does >> have its definition, but the 'terminal' branch looks out-of-date. (No >> commits since December.) >> > >> > Any suggestions? >> > >> > >> > >> > _______________________________________________ >> > wayland-devel mailing list >> > [email protected] >> > http://lists.freedesktop.org/mailman/listinfo/wayland-devel >> >> This is now provided by the EGL Wayland backend. You will need a >> sufficiently recent Mesa git built --with-egl-platforms=wayland,drm >> >> I find that Mesa has trouble updating the .so files during make install >> when they already exist. You may want to check that you are actually using >> the ones you built. >> > > > _______________________________________________ > wayland-devel mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/wayland-devel > >
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