On Fri, May 6, 2022 at 1:49 AM Takashi Yano <takashi.y...@nifty.ne.jp> wrote: > > Only bash in msys2 package fails. > > I identified the difference which causes the issue > between bash built from original source and msys2 bash. > > If --enable-readline and --with-installed-readline is specified > to configure, the problem causes even with bash built from original > source. > > Also, removing --with-installed-readline from configure and removing > READLINE_LDFLAGS= from make in PKGBUILD of MSYS2 bash package solves > the issue. > > So it seems to be a readline problem, not a bug in bash itself.
Adding @Johannes Schindelin to the loop. Thanks for your investigation so far. So how do we proceed, assuming MSYS project does want to use the installed readline? I checked the readline PKGBUILD, and it only has very basic patches, none of them looks suspicious. Is (external) readline not used in cygwin/bash? Do you suggest that there's a bug in readline, that your change in the runtime uncovered? Or is it the other way around? What might we break if we revert the part I referenced earlier in fhandler_tty.cc? - Orgad -- Problem reports: https://cygwin.com/problems.html FAQ: https://cygwin.com/faq/ Documentation: https://cygwin.com/docs.html Unsubscribe info: https://cygwin.com/ml/#unsubscribe-simple
