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Re: [issues] dlopen(0, LD_DLGLOBAL|RTLD_LAZY) hangs forever in statically linked app

On 3/19/10 6:10 PM, Bernhard Rosenkraenzer wrote:
with current eglibc trunk on x86_64 linux, the dlopen(0,
LD_DLGLOBAL|RTLD_LAZY) call [used by binutils' configure script to check
whether a statically linked application can dlopen itself] hangs forever,
eating up 100% CPU.

The attached sample program, when built with

gcc -static -o conftest conftest.c -ldl

shows the issue.

I cannot reproduce this issue on my system. Would you please attach preprocessed conftest.i (add `-save-temps' to the command line) and the symbol map that the linker generates (add `-Wl,-Map=conftest.map' to the command line).

Thank you,

Maxim Kuvyrkov
(650) 331-3385 x724