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Andreas Jaeger <aj@suse.de> writes: > With current binutils and both gcc 2.95.3 and GCC 3.2 CVS on > i686-linux-gnu I now get: > > checking for DWARF2 unwind info support... (cached) no > > The test program from configure: > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > static char __EH_FRAME_BEGIN__[]; I figured out the problem: the []; gets removed by autoconf - but my autoconf version didn't remove it. :-( We should remove the [] from configure.in since it's broken there. Ok to commit the appended patch? Andreas 2002-03-17 Andreas Jaeger <aj@suse.de> * configure.in: Fix dwarf2 unwind test. ============================================================ Index: configure.in --- configure.in 2002/03/16 02:54:00 1.340 +++ configure.in 2002/03/17 10:19:06 @@ -1389,7 +1389,7 @@ fi AC_CACHE_CHECK(for DWARF2 unwind info support, libc_cv_gcc_dwarf2_unwind_info, [cat > conftest.c <<EOF #line __oline__ "configure" -static char __EH_FRAME_BEGIN__[]; +static char __EH_FRAME_BEGIN__; _start () { #ifdef CHECK__register_frame -- Andreas Jaeger SuSE Labs aj@suse.de private aj@arthur.inka.de http://www.suse.de/~aj
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