From owner-freebsd-emulation Wed Jan 27 12:11:57 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id MAA03745 for freebsd-emulation-outgoing; Wed, 27 Jan 1999 12:11:57 -0800 (PST) (envelope-from owner-freebsd-emulation@FreeBSD.ORG) Received: from hotmail.com (law-f99.hotmail.com [209.185.131.162]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id MAA03740 for ; Wed, 27 Jan 1999 12:11:55 -0800 (PST) (envelope-from frix_bsd@hotmail.com) Received: (qmail 28450 invoked by uid 0); 27 Jan 1999 20:11:54 -0000 Message-ID: <19990127201154.28449.qmail@hotmail.com> Received: from 196.27.5.35 by www.hotmail.com with HTTP; Wed, 27 Jan 1999 12:11:54 PST X-Originating-IP: [196.27.5.35] From: "Frikkie Thirion" To: freebsd-emulation@FreeBSD.ORG Subject: Wine and FreeBSD clone port Date: Wed, 27 Jan 1999 12:11:54 PST Mime-Version: 1.0 Content-Type: text/plain Sender: owner-freebsd-emulation@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi there I'm currently running 3.0-RELEASE with my ports and src updated to present state via CTM. I've rebuild world with the -DCOMPAT_LINUX_THREADS and -DVM_STACK switches in /etc/make.conf as described at http://lt.tar.com. At lt.tar.com I alse found a port for FreeBSD which will emulate the Linux thread/clone function. The port installed like a charm, and I included therefrom the -D_THREAD_SAFE and -lpthread (as well as some include and lib paths) switches into my /etc/make.conf. The problem that I'm experiencing is that wine still doesn't detect the clone function during its auto configuration procedure and subsequently builds without thread support. Has anyone had any success with this? Kind regards Frikkie Thirion ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-emulation" in the body of the message From owner-freebsd-emulation Wed Jan 27 13:36:02 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id NAA13480 for freebsd-emulation-outgoing; Wed, 27 Jan 1999 13:33:34 -0800 (PST) (envelope-from owner-freebsd-emulation@FreeBSD.ORG) Received: from ns.tar.com (ns.tar.com [204.95.187.2]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id NAA13472 for ; Wed, 27 Jan 1999 13:33:31 -0800 (PST) (envelope-from dick@ns.tar.com) Received: (from dick@localhost) by ns.tar.com (8.9.2/8.9.1) id PAA31010; Wed, 27 Jan 1999 15:33:23 -0600 (CST) (envelope-from dick) Date: Wed, 27 Jan 1999 15:33:23 -0600 From: "Richard Seaman, Jr." To: Frikkie Thirion Cc: freebsd-emulation@FreeBSD.ORG Subject: Re: Wine and FreeBSD clone port Message-ID: <19990127153323.L421@tar.com> References: <19990127201154.28449.qmail@hotmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.95i In-Reply-To: <19990127201154.28449.qmail@hotmail.com>; from Frikkie Thirion on Wed, Jan 27, 1999 at 12:11:54PM -0800 Sender: owner-freebsd-emulation@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org On Wed, Jan 27, 1999 at 12:11:54PM -0800, Frikkie Thirion wrote: > Hi there > > I'm currently running 3.0-RELEASE with my ports and src updated to > present state via CTM. I've rebuild world with the > -DCOMPAT_LINUX_THREADS and -DVM_STACK switches in /etc/make.conf as > described at http://lt.tar.com. At lt.tar.com I alse found a port for > FreeBSD which will emulate the Linux thread/clone function. The port > installed like a charm, and I included therefrom the -D_THREAD_SAFE and > -lpthread (as well as some include and lib paths) switches into my > /etc/make.conf. > The problem that I'm experiencing is that wine still doesn't detect the > clone function during its auto configuration procedure and subsequently > builds without thread support. > > Has anyone had any success with this? Not that I know of (you're the first report of trying to compile wine with the linux threads "port"). Based on what someone told me a while ago, wine doesn't use "pthread" threads, but rather calls "clone" directly. Is this your understanding? If so, there could be a variety of problems, possibly related to how wine tries to detect the existence of "clone". The clone call I added to the linux threads "port" wasn't (or hasn't yet) been designed to do anything other than compile with the "port". If it tries to detect the clone call in the headers, I think linux glibc declares the clone call in the sched.h header. So, possibly if you added the clone declarations from clone.h in the port to your system sched.h headers, they would get detected if thats how the detection goes. Or, if it examines libc to find the clone call (this is where it is in linux glibc), we would maybe have to add the clone call to libc instead of putting it into the linux pthread library. If you can find out how wine goes about detecting the clone call, let me know and I'll try to help some more. -- Richard Seamman, Jr. email: dick@tar.com 5182 N. Maple Lane phone: 414-367-5450 Chenequa WI 53058 fax: 414-367-5852 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-emulation" in the body of the message From owner-freebsd-emulation Thu Jan 28 10:56:32 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id KAA24678 for freebsd-emulation-outgoing; Thu, 28 Jan 1999 10:56:32 -0800 (PST) (envelope-from owner-freebsd-emulation@FreeBSD.ORG) Received: from hotmail.com (law-f124.hotmail.com [209.185.131.187]) by hub.freebsd.org (8.8.8/8.8.8) with SMTP id KAA24670 for ; Thu, 28 Jan 1999 10:56:30 -0800 (PST) (envelope-from frix_bsd@hotmail.com) Received: (qmail 16747 invoked by uid 0); 28 Jan 1999 18:49:27 -0000 Message-ID: <19990128184927.16746.qmail@hotmail.com> Received: from 196.27.5.45 by www.hotmail.com with HTTP; Thu, 28 Jan 1999 10:49:13 PST X-Originating-IP: [196.27.5.45] From: "Frikkie Thirion" To: dick@tar.com Cc: freebsd-emulation@FreeBSD.ORG Subject: Re: Wine and FreeBSD clone port Date: Thu, 28 Jan 1999 10:49:13 PST Mime-Version: 1.0 Content-Type: text/plain Sender: owner-freebsd-emulation@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org >Date: Wed, 27 Jan 1999 15:33:23 -0600 >> I'm currently running 3.0-RELEASE with my ports and src updated >> to present state via CTM. I've rebuild world with the >> -DCOMPAT_LINUX_THREADS and -DVM_STACK switches in >> /etc/make.conf as >> described at http://lt.tar.com. At lt.tar.com I alse found a port for >> FreeBSD which will emulate the Linux thread/clone function. The >> port >> installed like a charm, and I included therefrom the >>-D_THREAD_SAFE and >> -lpthread (as well as some include and lib paths) switches into my >> /etc/make.conf. >> The problem that I'm experiencing is that wine still doesn't detect >>the >> clone function during its auto configuration procedure and >>subsequently >> builds without thread support. >> >> Has anyone had any success with this? > >Not that I know of (you're the first report of trying to compile >wine with the linux threads "port"). Based on what someone told >me a while ago, wine doesn't use "pthread" threads, but rather >calls "clone" directly. Is this your understanding? Yes. If you look at the ports version of wine for FreeBie, you'll see that clone is detected correctly. >If so, there could be a variety of problems, possibly related >to how wine tries to detect the existence of "clone". The >clone call I added to the linux threads "port" wasn't (or >hasn't yet) been designed to do anything other than compile >with the "port". > >If it tries to detect the clone call in the headers, I think >linux glibc declares the clone call in the sched.h header. So, >possibly if you added the clone declarations from clone.h in >the port to your system sched.h headers, they would get detected >if thats how the detection goes. Or, if it examines libc to >find the clone call (this is where it is in linux glibc), we >would maybe have to add the clone call to libc instead of putting >it into the linux pthread library. > >If you can find out how wine goes about detecting the clone >call, let me know and I'll try to help some more. Unfortunately hotmail. won't allow me to attach the wineconfiguration file, so here is it at the bottom. (I hope I didn't bread any copyrights...) Somewhere around line 3182 you'll find the part regarding clone. The problem it seems still is that wine reports that the c and X libs are "non-reentrant" and wount compile with thread support. Any ideas on that? 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LIBS="$LIBS -lm" test -z "$PROGEXT" && PROGEXT="" MAIN_TARGET=emu LIB_TARGET=libwine.a ALT_LINK="-L\$(TOPOBJDIR) -lwine" TRACE_MSGS=yes # the TRACE() macro DEBUG_MSGS=yes # the TRACE(), WARN(), and FIXME() macros. # Check whether --enable-emulator or --disable-emulator was given. if test "${enable_emulator+set}" = set; then enableval="$enable_emulator" if test "$enableval" = "no"; then MAIN_TARGET="lib"; fi fi # Check whether --enable-dll or --disable-dll was given. if test "${enable_dll+set}" = set; then enableval="$enable_dll" if test "$enableval" = "no"; then : ; else LIB_TARGET="libwine.so.1.0"; fi fi # Check whether --enable-lib or --disable-lib was given. if test "${enable_lib+set}" = set; then enableval="$enable_lib" if test "$enableval" = "no"; then ALT_LINK="\$(LIBOBJS) \$(X11OBJS)"; LIB_TARGET=""; fi fi # Check whether --enable-debug or --disable-debug was given. if test "${enable_debug+set}" = set; then enableval="$enable_debug" if test "$enableval" = "no"; then DEBUG_MSGS="no"; fi fi # Check whether --enable-trace or --disable-trace was given. if test "${enable_trace+set}" = set; then enableval="$enable_trace" if test "$enableval" = "no"; then TRACE_MSGS="no"; fi fi # Check whether --with-reentrant-x or --without-reentrant-x was given. if test "${with_reentrant_x+set}" = set; then withval="$with_reentrant_x" : fi if test "$DEBUG_MSGS" = "no" then cat >> confdefs.h <<\EOF #define NO_DEBUG_MSGS 1 EOF cat >> confdefs.h <<\EOF #define NO_TRACE_MSGS 1 EOF else if test "$TRACE_MSGS" = "no" then cat >> confdefs.h <<\EOF #define NO_TRACE_MSGS 1 EOF fi fi echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6 echo "configure:639: checking whether ${MAKE-make} sets \${MAKE}" >&5 set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftestmake <<\EOF all: @echo 'ac_maketemp="${MAKE}"' EOF # GNU make sometimes prints "make[1]: Entering...", which would confuse us. eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=` if test -n "$ac_maketemp"; then eval ac_cv_prog_make_${ac_make}_set=yes else eval ac_cv_prog_make_${ac_make}_set=no fi rm -f conftestmake fi if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then echo "$ac_t""yes" 1>&6 SET_MAKE= else echo "$ac_t""no" 1>&6 SET_MAKE="MAKE=${MAKE-make}" fi # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:668: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then ac_cv_prog_CC="gcc" break fi done IFS="$ac_save_ifs" fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 echo "configure:697: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:" ac_prog_rejected=no for ac_dir in $PATH; do test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/$ac_word; then if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" break fi done IFS="$ac_save_ifs" if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# -gt 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift set dummy "$ac_dir/$ac_word" "$@" shift ac_cv_prog_CC="$@" fi fi fi fi CC="$ac_cv_prog_CC" if test -n "$CC"; then echo "$ac_t""$CC" 1>&6 else echo "$ac_t""no" 1>&6 fi test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 echo "configure:745: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. ac_cpp='$CPP $CPPFLAGS' ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5' ac_link='${CC-cc} -o conftest $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5' cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then ac_cv_prog_cc_cross=no else ac_cv_prog_cc_cross=yes fi else echo "configure: failed program was:" >&5 cat conftest.$ac_ext >&5 ac_cv_prog_cc_works=no fi rm -fr conftest* echo "$ac_t""$ac_cv_prog_cc_works" 1>&6 if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 echo "configure:779: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 echo "configure:784: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.c <&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no fi fi echo "$ac_t""$ac_cv_prog_gcc" 1>&6 if t ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-emulation" in the body of the message