Created attachment 565262 [details] build.log FAILED: meson-install /usr/lib/python-exec/python3.6/meson install --no-rebuild ninja: build stopped: subcommand failed. * ERROR: media-libs/graphene-1.8.2::gentoo failed (install phase): * ninja -v -j9 -l0 -C /var/tmp/portage/media-libs/graphene-1.8.2/work/graphene-1.8.2-abi_x86_64.amd64 install failed USE=-doc works
It's really unhappy about your --param l1-cache-size=32 --param l1-cache-line-size=64 --param l2-cache-size=6144 CFLAGS Somewhere it ate the latter two --param's
My CFlags is only the extracted march=native output, so nothing exotical. I created a package.env entry, where I stripped the cache entries from the CFlags. Works. Nevertheless I still think, this is a bug in parsing/processing the CFlags by meson or gtk-doc or whatelse is responsible for this error line. If you don't think so, please close this report. Thanks so far.
Yes, I haven't closed the bug because there's some obscure problem somewhere to fix indeed. Though meanwhile gave you a way to get past it, etc. Regarding your CFLAGS in general - they are a bit bad, though not for this case and they don't affect this bug -- you shouldn't have the -mno-* options out of -march=native.
Works for me with those cflags.