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Re: vi and glibc 2.12: Assertion `_rtld_global_ro._dl_pagesize !=0


On 22/05/10 07:46, H.J. Lu wrote:
On Fri, May 21, 2010 at 11:42 AM, Arkadiusz Miskiewicz<arekm@maven.pl> wrote:
On Thursday 13 of May 2010, Arkadiusz Miskiewicz wrote:
With glibc 2.12 vi (from vim 7.2.422) started dying here with:

188679 write(2, "vi: ../sysdeps/unix/sysv/linux/getpagesize.c:32:
__getpagesize: Assertion `_rtld_global_ro._dl_pagesize != 0' failed.\n",
118) = 118

Vim: Caught deadly signal ABRT

Has anyone seen this?

Simple reproducer for:


[arekm@carme-pld ~]$ ./a.out
a.out: ../sysdeps/unix/sysv/linux/getpagesize.c:32: __getpagesize: Assertion
`_rtld_global_ro._dl_pagesize != 0' failed.

[arekm@carme-pld ~]$ cat a.c
#include<sys/types.h>
#include<pwd.h>
int main() {

        getpwnam("root");
        return 0;
}

[arekm@carme-pld ~]$ gcc a.c -static
/home/users/arekm/tmp/ccedPM2o.o: In function `main':
a.c:(.text+0xa): warning: Using 'getpwnam' in statically linked applications
requires at runtime the shared libraries from the glibc version used for
linking
[arekm@carme-pld ~]$ ./a.out
a.out: ../sysdeps/unix/sysv/linux/getpagesize.c:32: __getpagesize: Assertion
`_rtld_global_ro._dl_pagesize != 0' failed.
zsh: abort      ./a.out
[arekm@carme-pld ~]$ gcc --version
gcc (PLD-Linux) 4.5.0 20100520 (release)
Copyright (C) 2010 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.



I have no problem with glibc 2.12 on Linux/ia32 and Linux/Intel64. Can you try gcc 4.4.4 instead of gcc 4.5.0?



I have no problem on Linux/i686 with gcc-4.5-20100520 and the current glibc release/2.12/master.


Allan


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