On 2/13/18 6:41 AM, Raphael Hertzog wrote: > Hello, > > in Debian we wanted to build bash with PIE enabled [1], but we discovered that > bash was broken under qemu-user when it was compiled that way [2]. > > It turns out that it's broken only when it uses bash's malloc > implementation. If we build bash with PIE and --without-bash-malloc then > we don't have the problem. > > It would be nice if bash's malloc implementation could be fixed to also > work under qemu-user.
Does sbrk(2) work in a PIE-enabled environment? -- ``The lyf so short, the craft so long to lerne.'' - Chaucer ``Ars longa, vita brevis'' - Hippocrates Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/