X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:date:from:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; q=dns; s=default; b=utuha3foOSrMZaszYSMNQq9ByJBAjrYS79ezMHWoe3e sEV0pN/3xZdPMXXfM3pduzMLDnvq2ow07dyoTyPpVza0CMk/HjCKCNZlQHk2g6h3 C1mU+j+X5Mp/M+cxtuKrZD0IowSga8gcmj3lV7xTx2kuevrc/7GQAwk7jiBc3Sxk = DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:message-id:date:from:mime-version:to:subject :references:in-reply-to:content-type:content-transfer-encoding; s=default; bh=TIJiYNFkOLvqgkCBDJkKj2S6TPU=; b=bxN9RE/dq0MQ1En1Q +hnpa0I9Gh92E1a4R5pWgvrXKds7/j3CRlOdatpkKwOTDmssO7iaRrR07oWfuAwb D8BCALiAePQtlE2vNIcEMg50JPDQ7bI1sD9rVLdpyEBDUH6giEi47VrGhZqMbzTi err5bpgXLV83TLL6/IvAQ5qTsk= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: 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-Spam-SWARE-Status: No, score=-4.6 required=5.0 tests=AWL,BAYES_00,KHOP_THREADED,RCVD_IN_HOSTKARMA_NO,RCVD_IN_HOSTKARMA_YE,RP_MATCHES_RCVD,SPF_PASS autolearn=ham version=3.3.2 X-CornellRouted: This message has been Routed already. Message-ID: <520D5B60.2060100@cornell.edu> Date: Thu, 15 Aug 2013 18:51:12 -0400 From: Ken Brown User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130620 Thunderbird/17.0.7 MIME-Version: 1.0 To: cygwin AT cygwin DOT com Subject: Re: 64-bit emacs crashes a lot References: <51F3151D DOT 7040000 AT cs DOT utoronto DOT ca> <51F33565 DOT 1090406 AT cornell DOT edu> <51F33F52 DOT 4060405 AT cs DOT utoronto DOT ca> <51FB1D9E DOT 5090102 AT cs DOT utoronto DOT ca> <20130802080211 DOT GA18054 AT calimero DOT vinschen DOT de> <51FB9228 DOT 2020309 AT cornell DOT edu> <51FBA100 DOT 90005 AT cs DOT utoronto DOT ca> <51FD5462 DOT 5020400 AT cs DOT utoronto DOT ca> <51FFBDFF DOT 7040501 AT cornell DOT edu> <51FFC4F2 DOT 8080909 AT cs DOT utoronto DOT ca> <5203D89E DOT 6030801 AT cornell DOT edu> <5203DCCA DOT 1010105 AT cs DOT utoronto DOT ca> <5205B364 DOT 8090007 AT cs DOT utoronto DOT ca> <52064730 DOT 50404 AT cornell DOT edu> <"52065B3C DOT 6060104 AT cs DOT utoronto <520CCA41.3000107"@cs.utoronto.ca> <520D089A DOT 1020806 AT cornell DOT edu> <83ioz6op5v DOT fsf AT gnu DOT org> <520D4036 DOT 8010303 AT cs DOT utoronto DOT ca> <520D44B9 DOT 7090206 AT cornell DOT edu> <520D4725 DOT 3030503 AT cs DOT utoronto DOT ca> <520D4F07 DOT 8050007 AT cornell DOT edu> <520D589B DOT 9090002 AT cs DOT utoronto DOT ca> In-Reply-To: <520D589B.9090002@cs.utoronto.ca> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit On 8/15/2013 6:39 PM, Ryan Johnson wrote: > On 15/08/2013 5:58 PM, Ken Brown wrote: >> On 8/15/2013 5:24 PM, Ryan Johnson wrote: >>> On 15/08/2013 5:14 PM, Ken Brown wrote: >>>> On 8/15/2013 4:55 PM, Ryan Johnson wrote: >>>>> Program received signal SIGSEGV, Segmentation fault. >>>>> ___chkstk_ms () at >>>>> /usr/src/debug/gcc-4.8.1-1/libgcc/config/i386/cygwin.S:146 >>>> >>>> You're not using the latest gcc, which is 4.8.1-3. Any chance that >>>> that's your problem? >>> Heh. I actually do have the latest gcc, but somehow the upgrade didn't >>> pick up the debug package (which showed as not installed in setup.exe). >>> I have manually upgraded it now. >> >> OK. But doesn't the above show that the crash is occurring in gcc, >> not emacs? > It's trying to grow the stack for alloca and something went wrong, I > believe (though I didn't see where re_match_2_internal calls alloca) > >> >>> BTW, how do you compile emacs from the sources given? I tried untarring >>> and patching, but I get the message: >>>> configure: error: Emacs hasn't been ported to `x86_64-unknown-cygwin' >>>> systems. >>>> Check `etc/MACHINES' for recognized configuration names. >> >> One of the patches changes configure.ac, so you have to run autoreconf >> after applying it. > Hmm... > > $ autoreconf -if > lib/gnulib.mk:42: GL_GENERATE_ALLOCA_H does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:121: gl_GNULIB_ENABLED_dosname does not appear in > AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:159: GL_GENERATE_EXECINFO_H does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:224: gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36 > does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:323: gl_GNULIB_ENABLED_pathmax does not appear in > AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:482: gl_GNULIB_ENABLED_stat does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:505: GL_GENERATE_STDALIGN_H does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:528: GL_GENERATE_STDARG_H does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:556: GL_GENERATE_STDBOOL_H does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:579: GL_GENERATE_STDDEF_H does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:609: GL_GENERATE_STDINT_H does not appear in AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:901: gl_GNULIB_ENABLED_strtoll does not appear in > AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:912: gl_GNULIB_ENABLED_strtoull does not appear in > AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/gnulib.mk:1308: gl_GNULIB_ENABLED_verify does not appear in > AM_CONDITIONAL > lib/Makefile.am:10: `lib/gnulib.mk' included from here > lib/Makefile.am:5: library used but `RANLIB' is undefined > lib/Makefile.am:5: The usual way to define `RANLIB' is to add > `AC_PROG_RANLIB' > lib/Makefile.am:5: to `configure.ac' and run `autoconf' again. > autoreconf-2.69: automake failed with exit status: 1 > > Did I miss something? http://cygwin.com/ml/cygwin/2013-08/msg00250.html -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple