On Sun, 2011-05-15 at 23:57 +0200, Samuel Thibault wrote: > > Update on optimization levels: -O1 does not work either :( > > Other compiler switches are: -fno-strict-aliasing -fvisibility=hidden > > -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -Wall > > There are a lot of warnings though: maybe some of them can cause > > problems. > > Possibly. > > It could be very worth trying to build with the exact same compiler and > libc on linux, to check whether it gets a crash too.
I was not able to use exactly the same libc and gcc but I think the below results gives overall picture. Linux: Builds OK with all combinations below and with default -O2 uname -sr : Linux 2.6.37-2-686 (Debian sid) ii gcc-4.6 4.6.0-7 The GNU C compiler ii libc6 2.13-4 Embedded GNU C Library: Shared libraries uname -sr: Linux 2.6.32-5-amd64 (Debian testing) ii gcc 4:4.5.2-2 The GNU C compiler ii gcc-4.6 4.6.0-2 The GNU C compiler ii libc6 2.11.2-11 Embedded GNU C Library: Shared libraries Hurd: (fails during checks) uname -sr: GNU 0.3 ii gcc 4:4.6.0-5 The GNU C compiler ii libc0.3 2.11.2-13 Embedded GNU C Library: Shared libraries
