Remove the "If only executable code is distributed..." paragraph from
the license text. Everything now uses a normal MIT license.
The only code from Khronos that's included in libglvnd is the EGL/GL
header and XML files, which do not contain that paragraph.
Fixes https://gitlab.freedesktop.org/glvnd/libglvnd/-/issues/221
Added a --disable-entrypoint-tracking configure option and an
'entrypoint-patching' meson option to disable libGLdispatch's entrypoint
patching at build time.
If entrypoint patching is disabled, then it #ifdef's out the mprotect call, and
acts as if mprotect had failed, which causes libGLdispatch to skip trying to
perform any patching.
Fixes https://gitlab.freedesktop.org/glvnd/libglvnd/-/issues/217
Theres a couple of things that this meson build system does differently
than autotools. It doesn't use a config.h file, it just puts #defines on
the command line with -D. It also does all of the code generation in the
generated folder, simply because it's simpler to do that.
On my 2 core / 4 thread KBL system:
autotools (no ccache):
sh -c "./autogen.sh&& ./configure && make -j6 check" 44.74s user 6.70s system 145% cpu 35.269 total
autotools (warm ccache):
sh -c "./autogen.sh&& ./configure && make -j6 check" 32.86s user 4.22s system 129% cpu 28.580 total
meson (no ccache):
sh -c "meson build; ninja -C build test" 23.48s user 3.71s system 236% cpu 11.487 total
meson (warm ccache)
sh -c "meson build; ninja -C build test" 16.06s user 2.31s system 210% cpu 8.727 total