Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com X-pair-Authenticated: 24.126.73.164 Message-ID: <405C6C4B.90409@kegel.com> Date: Sat, 20 Mar 2004 08:07:39 -0800 From: Dan Kegel User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.6) Gecko/20040113 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: make segfault building cross-glibc with latest cygwin References: <405C00BF DOT 3090507 AT kegel DOT com> <405C06C4 DOT 7030508 AT kegel DOT com> In-Reply-To: <405C06C4.7030508@kegel.com> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Dan Kegel wrote: >> I've been adding cygwin support to http://kegel.com/crosstool >> so I can build hetrogenous distcc clusters targeting e.g. Red Hat 6.2. >> I have a nice automated shell script to do this; >> works great under Linux, and I'm slowly chipping away at the problems >> under Cygwin. The latest one is a Heisenbug: a submake crashes, >> but only if I don't run it under gdb :-( Aha. Using 'make -d' shows more detail: Report bugs to . Reading makefiles... Reading makefile `Makefile'... Reading makefile `../Makeconfig' (search path) (no ~ expansion)... ... Reading makefile `/cygdrive/c/dank/test/crosstool-0.28-pre8c/build/i686-unknown- linux-gnu/gcc-2.95.3-glibc-2.1.3/build-glibc/iconvdata/iconv-rules' (search path) (don't care) (no ~ expansion)... Reading makefile `extra-module.mk' (search path) (no ~ expansion)... Reading makefile `extra-module.mk' (search path) (no ~ expansion)... [ 129 repeats of above line ] Reading makefile `extra-module.mk' (search path) (no ~ expansion)... Got a SIGCHLD; 1 unreaped children. Reaping losing child 0x0a07a738 PID 492 make[1]: *** [iconvdata/lib] Segmentation fault (core dumped) Removing child 0x0a07a738 PID 492 from chain. so the recursion in extra-module.mk (which is expected, though I don't know how many repeats are normal) is going awry somehow. I'll look into it more when I don't have a sqiggly baby on my lap who wants to help. - Dan -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/