On Thu Oct 14, 2021 at 05:21:19PM -0600, Thomas Frohwein wrote: > Hi, > > Attached is a new port of glmark2. This is an OpenGL benchmark. In its > default configuration, it runs a series of scenes and ends in a score > that can be used to compare performance of 3D-accelerated graphics > between different machines, or also with the performance on other > platforms (Linux...). At this point, it builds only with x11-* flavors, > not drm-* (which needs udev). > > I built it and ran on my Intel i7-10700 (UHD 630 GPU) with 1920x1080 > size: > > $ glmark2 -s 1920x1080 > > I get a score of 665 (fvwm2, picom compositor disabled). This seems to > be right in the middle of reported results of other configurations with > UHD 630 graphics [1]. > > I can't figure out where '-O0' in the build comes from, for example: > > [10/140] c++ -Isrc/libcommon-gl.a.p -Isrc -I../glmark2-2021.02/src > -I../glmark2-2021.02/src/scene-ideas -I../glmark2-2021.02/src/scene-terrain > -I../glmark2-2021.02/src/glad/include -I../glmark2-2021.02/src/libmatrix > -I/usr/local/include -I/usr/local/include/libpng16 -I/usr/X11R6/include > -fcolor-diagnostics -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch > -Wnon-virtual-dtor -std=c++14 -O0 '-DGLMARK_VERSION="2021.02"' > '-DGLMARK_DATA_PATH="/usr/local/share/glmark2"' -O2 -pipe -fPIC > -DUSE_EXCEPTIONS -DGLMARK2_USE_GL -MD -MQ > src/libcommon-gl.a.p/libmatrix_mat.cc.o -MF > src/libcommon-gl.a.p/libmatrix_mat.cc.o.d -o > src/libcommon-gl.a.p/libmatrix_mat.cc.o -c > ../glmark2-2021.02/src/libmatrix/mat.cc > > I looked through the meson.build files and meson.port.mk, to no avail. > > It comes with man pages glmark2(1) and glmark2-es2(1). > > ok? > > [1] https://openbenchmarking.org/test/pts/glmark2
>From meson.port.mk? MODMESON_CONFIGURE_ARGS += --buildtype=plain It looks like buildtype=plain set optimization to 0: https://mesonbuild.com/Builtin-options.html
