Hi Johannes, Did you try to reverse this commit to see if the problem goes away?
BR, Alan On 5/27/20, Schock, Johannes - NIVUS GmbH <johannes.sch...@nivus.com> wrote: > If I have done everything right with usage of git bisect, the below commit > increased build time by factor 7 for MSYS2. > Since this is a rather huge commit, I think I can't be helpful figuring out > the actual reason. > And I'm not sure if this is perhaps even considered acceptable. > > Regards, Johannes > > $ git bisect bad > 7e5b0f81e93c7e879ce8434d57e8bf4e2319c1c0 is the first bad commit > commit 7e5b0f81e93c7e879ce8434d57e8bf4e2319c1c0 > Author: Xiang Xiao <xiaoxi...@xiaomi.com> > Date: Tue May 19 17:43:29 2020 +0800 > > build: Replace -I with INCDIR > >> -----Original Message----- >> From: Schock, Johannes - NIVUS GmbH >> [mailto:johannes.sch...@nivus.com] >> Sent: Wednesday, May 27, 2020 10:45 AM >> To: dev@nuttx.apache.org >> Subject: MSYS2 build slow >> >> Just as an intermediate result: >> MSYS2 >> >> make distclean >> tools/configure.sh stm32f4discovery/nsh >> time make >> >> current master >> real 35m54,957s >> user 2m29,879s >> sys 6m31,525s >> >> releases/9.0 >> real 4m39,324s >> user 0m28,553s >> sys 1m23,113s >> >> The build is much slower than it used to be. >> Does someone have an idea which commit could have caused this? >> I will start a bisect later today. (Never did before, let's see.) >> >> Johannes >
