Re: [PATCH] lto: no sub-make when --jobserver-auth= is missing

2020-10-27 Thread Richard Biener via Gcc-patches
On Mon, Oct 26, 2020 at 7:21 PM Martin Liška wrote: > > We newly correctly detect that a job server is not active for > a LTO linking: > > lto-wrapper: warning: jobserver is not available: '--jobserver-auth=' is not > present in 'MAKEFLAGS' > > In that situation we should not call make -f abc.mk

[PATCH] lto: no sub-make when --jobserver-auth= is missing

2020-10-26 Thread Martin Liška
We newly correctly detect that a job server is not active for a LTO linking: lto-wrapper: warning: jobserver is not available: '--jobserver-auth=' is not present in 'MAKEFLAGS' In that situation we should not call make -f abc.mk as it can leed to N^2 LTRANS units. Ready for master? Thanks, Mar