[Mesa-dev] [PATCH shader-db 0/3] Makefile and documentation cleanup

[Matt Turner]

On Sat, Oct 10, 2015 at 10:30 PM, Rhys Kidd <rhyskidd at gmail.com> wrote:
> Patchset adds Makefile and documentation improvements.
>
> I aimed to write these as I would have found most helpful when seeking to
> understand shader-db's operation, as a new Mesa developer.
>
> First patch resolves the build errors [0] experienced on Ubuntu 15.04 and
> permit a simple 'make' to work if the dependencies are met. The following two
> patches improve the documentation of those dependencies.
>
> [0]
> $ cc --version
> cc (Ubuntu 4.9.2-10ubuntu13) 4.9.2
> ...
> $ make
> cc -g -O2 -march=native -pipe -std=gnu99 -fopenmp  -lepoxy -lgbm  run.c   -o run
> /tmp/ccaZrtAC.o: In function `main._omp_fn.0':
> /home/usera/Coding/shader-db/run.c:511: undefined reference to `epoxy_eglBindAPI'

I don't understand. It works fine locally with the exact same cc
command, with every version of gcc I've used since November of last
year.