Mac OS X build error due to -Bsymbolic-functions

[tschoonj]

Experienced behavior

On Mac OS X El Capitan, the build process fails while generating libgraphene-1.0.dylib due to an unrecognized linker flag -Bsymbolic-functions, which is apparently not supported by clang.

Full output:

clang    -o src/libgraphene-1.0.dylib 'src/graphene-1.0@sha/graphene-alloc.c.o' 'src/graphene-1.0@sha/graphene-box.c.o' 'src/graphene-1.0@sha/graphene-euler.c.o' 'src/graphene-1.0@sha/graphene-frustum.c.o' 'src/graphene-1.0@sha/graphene-matrix.c.o' 'src/graphene-1.0@sha/graphene-plane.c.o' 'src/graphene-1.0@sha/graphene-point.c.o' 'src/graphene-1.0@sha/graphene-point3d.c.o' 'src/graphene-1.0@sha/graphene-quad.c.o' 'src/graphene-1.0@sha/graphene-quaternion.c.o' 'src/graphene-1.0@sha/graphene-ray.c.o' 'src/graphene-1.0@sha/graphene-rect.c.o' 'src/graphene-1.0@sha/graphene-size.c.o' 'src/graphene-1.0@sha/graphene-sphere.c.o' 'src/graphene-1.0@sha/graphene-triangle.c.o' 'src/graphene-1.0@sha/graphene-vectors.c.o' 'src/graphene-1.0@sha/graphene-gobject.c.o' 'src/graphene-1.0@sha/graphene-simd4f.c.o' 'src/graphene-1.0@sha/graphene-simd4x4f.c.o' '-shared' '-install_name' '/private/tmp/graphene-20161228-17028-1bw9frc/graphene-1.5.2/build/src/libgraphene-1.0.dylib' '-pthread' '-Wl,-Bsymbolic-functions' '-lm' '-L/usr/local/Cellar/glib/2.50.2/lib' '-L/usr/local/opt/gettext/lib' '-lgobject-2.0' '-lglib-2.0' '-lintl' '-Wl,-rpath,/private/tmp/graphene-20161228-17028-1bw9frc/graphene-1.5.2/build/src' 
clang: warning: argument unused during compilation: '-pthread'
ld: unknown option: -Bsymbolic-functions
clang: error: linker command failed with exit code 1 (use -v to see invocation)

Expected behavior

The correct building of libgraphene-1.0.dylib

Steps to reproduce

On Mac OS X, using graphene 1.5.2
Commands used:

mkdir build
cd build
meson ..
ninja

Operating system in use

Mac OS X El Capitan

SIMD implementation in use

No clue

[ebassi]

Thanks for the really detailed bug report!