On 7/30/10 10:24 AM, Jean-François Mertens wrote:
> Hi all,
>
> I'm puzzled that, in a rebuild of all my pkgs in build-order (for a
> whim, let's say.. :)),
> qt4-x11 fails systematically with a seg-fault on 32bit (10.5.8,
> core2duo,
> all the rest up to date, including X11-2.5.2) _ and doesn't on 64bit.
>
> This is so as well if I remove fink's make with force-depends. Of
> course,
> /usr/bin/make and %p/bin/make have the same %v, 3.81, but it would
> have been conceivable
> that seg-faults disappear with slight variations in %c etc..
>
> The above implies implies that qt4-x11 was previously built successfully
> in essentially the same environment (except of course probably
> X11-2.5.1).
>
> In the log of the previous succesfull build (Feb 23) I have :
>
> cd src/corelib/ && make -f Makefile
> /sw32/bld/qt4-x11-4.6.2-2/qt-kde-qt-mac/bin/moc -DQT_SHARED -
> D__USE_WS_X11__ -DQT_BUILD_CORE_LIB -DQT_NO_USING_NAMESPACE -
> DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT3_SUPPORT -
> DQT_MOC_COMPAT -DHB_EXPORT=Q_CORE_EXPORT -DQT_NO_DEBUG -
> D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I../../mkspecs/darwin-g++42 -
> I. -I../../include -I../../include/QtCore -I.rcc/release-shared -
> Iglobal -I../3rdparty/harfbuzz/src -I../3rdparty/md5 -I../3rdparty/md4
> -I.moc/release-shared animation/qabstractanimation.h -o .moc/release-
> shared/moc_qabstractanimation.cpp
>
> while the new build gives, adding manually"-d" to the make flags
> (and ommitting a huge amount of info before the "..."):
>
>> cd src/corelib/ && make -f Makefile
>> ...
>> Pruning file `animation/qabstractanimation.h'.
>> Finished prerequisites of target file `.moc/release-shared/
>> moc_qabstractanimation.cpp'.
>> Must remake target `.moc/release-shared/
>> moc_qabstractanimation.cpp'.
>> /sw32/bld/qt4-x11-4.6.2-2/qt-kde-qt-mac/bin/moc -DQT_SHARED -
>> D__USE_WS_X11__ -DQT_BUILD_CORE_LIB -DQT_NO_USING_NAMESPACE -
>> DQT_NO_CAST_TO_ASCII -DQT_ASCII_CAST_WARNINGS -DQT3_SUPPORT -
>> DQT_MOC_COMPAT -DHB_EXPORT=Q_CORE_EXPORT -DQT_NO_DEBUG -
>> D_LARGEFILE64_SOURCE -D_LARGEFILE_SOURCE -I../../mkspecs/darwin-g+
>> +42 -I. -I../../include -I../../include/QtCore -I.rcc/release-shared
>> -Iglobal -I../3rdparty/harfbuzz/src -I../3rdparty/md5 -I../3rdparty/
>> md4 -I.moc/release-shared animation/qabstractanimation.h -o .moc/
>> release-shared/moc_qabstractanimation.cpp
>> Putting child 0x0026ecd0 (.moc/release-shared/
>> moc_qabstractanimation.cpp) PID 49180 on the chain.
>> Live child 0x0026ecd0 (.moc/release-shared/
>> moc_qabstractanimation.cpp) PID 49180
>> Reaping losing child 0x0026ecd0 PID 49180
>> make: *** [.moc/release-shared/moc_qabstractanimation.cpp]
>> Segmentation fault
>> Removing child 0x0026ecd0 PID 49180 from chain.
>
> so the "moc" commands are identical, and the relevant args to this
> Makefile seem so too...
> Of course, to compare Makefiles, the old build-dir is lost, and I
> wouldn't know how to
> re-create it safely, since so many things have changed in the meantime..
>
> Crashreporter is not of much help:
>
> # cat /Library/Logs/CrashReporter/make_2010-07-29-093117_jfm-2.crash
> Process: make [55072]
> Path: make
> Identifier: make
> Version: ??? (???)
> Code Type: X86 (Native)
> Parent Process: make [55067]
>
> Date/Time: 2010-07-29 09:31:17.677 +0200
> OS Version: Mac OS X 10.5.8 (9L31a)
> Report Version: 6
> Anonymous UUID: ABB34E0D-89DB-4174-8999-2CA574C5ABB7
>
> Exception Type: EXC_BAD_ACCESS (SIGSEGV)
> Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
> Crashed Thread: Unknown
>
> Backtrace not available
>
> Unknown thread crashed with X86 Thread State (32-bit):
> eax: 0x00000000 ebx: 0x00000000 ecx: 0x00000000 edx: 0x00000000
> edi: 0x00000000 esi: 0x00000000 ebp: 0x00000000 esp: 0x00000000
> ss: 0x0000001f efl: 0x00010202 eip: 0x00000000 cs: 0x00000017
> ds: 0x0000001f es: 0x0000001f fs: 0x0000001f gs: 0x0000001f
> cr2: 0x00000000
>
> Binary images description not available
>
> (essentially the same with both make's)
>
>
> Don't know how get about this ...
>
> Even a diff with "-d" shows little relevant info (w/o "-d" even much
> less):
>
> # diff -ud /sw/var/logs/qt4-x11.log*|more
> --- /sw/var/logs/qt4-x11.log 2010-02-23 18:03:40.000000000 +0100
> +++ /sw/var/logs/qt4-x11.log_new 2010-07-29 09:59:05.000000000
> +0200
> ...
> @@ -45,7 +58,7 @@
> Determining system architecture... (Darwin:9.8.0:i386)
> 'macosx' is supported
> System architecture: 'macosx'
> -Separate debug info support disabled.
> +Separate debug info support enabled.
>
> This is the Qt for Linux/X11 Open Source Edition.
> ...
> @@ -2320,7 +2333,7 @@
> mitshm enabled.
> FontConfig auto-detection... ()
> c++ -c -pipe -O2 -Wall -W -D__USE_WS_X11__ -I../../../mkspecs/darwin-g+
> +42 -I. -I/sw32/lib/system-openssl/include -I/sw32/lib/freetype219/
> include -I/sw32/lib/freetyp
> e219/include/freetype2 -I/sw32/lib/fontconfig2/include -I/sw32/include
> -I/sw32/include/freetype2 -I/usr/X11/include -I/usr/X11/include/
> freetype2 -I/usr/X11/include/fr
> eetype2 -I/usr/X11/include -o fontconfig.o fontconfig.cpp
> -c++ -prebind -o fontconfig fontconfig.o -L/usr/X11R6/lib -L/sw/lib/
> system-openssl/lib -L/sw/lib/freetype219/lib -L/sw/lib/fontconfig2/lib
> -L/sw/lib -L/usr/X11R6/l
> ib -L/usr/X11/lib -lz -lfreetype -lfontconfig -lXext -lX11 -lm
> +c++ -prebind -o fontconfig fontconfig.o -L/usr/X11R6/lib -L/sw/lib/
> system-openssl/lib -L/sw/lib/freetype219/lib -L/sw/lib/fontconfig2/lib
> -L/sw/lib -L/usr/X11R6/l
> ib -L/usr/X11/lib -lfreetype -lfontconfig -lXext -lX11 -lm
> FontConfig enabled.
> Session Management auto-detection... ()
> c++ -c -pipe -O2 -Wall -W -D__USE_WS_X11__ -I../../../mkspecs/darwin-g+
> +42 -I. -I/sw32/lib/system-openssl/include -I/sw32/lib/freetype219/
> include -I/sw32/lib/freetyp
> e219/include/freetype2 -I/sw32/lib/fontconfig2/include -I/sw32/include
> -I/usr/X11/include -o sm.o sm.cpp
> @@ -2415,6 +2428,7 @@
> Stdint auto-detection... ()
> c++ -c -pipe -O2 -Wall -W -D__USE_WS_X11__ -D_LARGEFILE64_SOURCE -
> D_LARGEFILE_SOURCE -I../../../mkspecs/darwin-g++42 -I. -I/sw32/lib/
> system-openssl/include -I/sw32/l
> ib/freetype219/include -I/sw32/lib/freetype219/include/freetype2 -I/
> sw32/lib/fontconfig2/include -I/sw32/include -o main.o main.cpp
> c++ -prebind -o stdint main.o -L/sw/lib/system-openssl/lib -L/sw/
> lib/freetype219/lib -L/sw/lib/fontconfig2/lib -L/sw/lib -L/usr/X11R6/lib
> +(test -z "" || cd "" ; targ=`basename stdint`; objcopy --only-keep-
> debug "$targ" "$targ.debug" && objcopy --strip-debug "$targ" &&
> objcopy --add-gnu-debuglink="$targ
> .debug" "$targ" && chmod -x "$targ.debug" ) ;
> Stdint enabled.
>
> This target is using the GNU C++ compiler (darwin-g++42).
> @@ -2434,7 +2448,7 @@
> qmake vars .......... cat: .qmake.vars: No such file or directory
> qmake switches ......
> Build ............... libs tools docs
> -Configuration ....... release shared dll largefile stl mmx 3dnow sse
> sse2 absolute_library_soname minimal-config small-config medium-
> config large-config full-confi
> g qt3support phonon phonon-backend accessibility opengl reduce_exports
> ipv6 getaddrinfo ipv6ifname getifaddrs system-jpeg system-mng system-
> png png gif system-tiff sy
> stem-freetype system-zlib nis cups iconv glib gstreamer dbus dbus-
> linked openssl-linked x11sm xshape xsync xrender mitshm fontconfig xkb
> xmlpatterns multimedia audio-
> backend svg webkit script scripttools release
> +Configuration ....... release shared dll largefile stl
> separate_debug_info mmx 3dnow sse sse2 absolute_library_soname
> minimal-config small-config medium-config lar
> ge-config full-config qt3support phonon phonon-backend accessibility
> opengl reduce_exports ipv6 getaddrinfo ipv6ifname getifaddrs system-
> jpeg system-mng system-png pn
> g gif system-tiff system-freetype system-zlib nis cups iconv glib
> gstreamer dbus dbus-linked openssl-linked x11sm xshape xsync xrender
> mitshm fontconfig xkb xmlpatter
> ns multimedia audio-backend svg webkit script scripttools release
> Debug ............... no
> Qt 3 compatibility .. yes
> QtDBus module ....... yes (linked)
>
> (and in the rest, even "-d" gets lost, and doesn't see anything..)
>
>
>
> So, to me, to main difference I see is :
>
> -Separate debug info support disabled.
> +Separate debug info support enabled.
>
>
> Still,
>
> # ls -l /sw/fink/dists/unstable/main/finkinfo/x11/qt4-x11*
> -rw-r--r-- 1 root admin 10409 Feb 23 15:00 /sw/fink/dists/unstable/
> main/finkinfo/x11/qt4-x11.info
> -rw-r--r-- 1 root admin 11283 Feb 22 20:13 /sw/fink/dists/unstable/
> main/finkinfo/x11/qt4-x11.patch
>
> So the info and patch files didn't change since the last succesfull
> builds ...
>
> What might have caused the "Separate debug info support" to change ?
>
> (And it might be nice to be able to test this with anoher "make"...)
>
>
> Does anybody have an idea what might have caused a change
> in the build-parameters ("debug info support disabled")
> of qt4-x11 ?
> Can anybody reproduce this (seems hard _ on an ~identical
> fink installation in 64bit onn the same machine I can't..)
>
> And how to go about pinning down this problem ?
>
> Jean-Francois
>
>
>
>
>
I just selfupdated less than an hour ago and tried a build of qt4-x11 on
10.5.8/i386. I haven't finished my build yet, but with 'make' from
Xcode-3.1.4, I got
"Separate debug info support disabled."
I'm also using Xquartz-2.5.2.
After I verify that the build runs to completion, I'll try it again with
fink's make. I'm not sure why you had to use force-depends, since
qt4-x11 doesn't BuildDepend on it.
--
Alexander Hansen
Fink User Liaison
------------------------------------------------------------------------------
The Palm PDK Hot Apps Program offers developers who use the
Plug-In Development Kit to bring their C/C++ apps to Palm for a share
of $1 Million in cash or HP Products. Visit us here for more details:
http://p.sf.net/sfu/dev2dev-palm
_______________________________________________
Fink-devel mailing list
Fink-devel@lists.sourceforge.net
http://news.gmane.org/gmane.os.apple.fink.devel
Subscription management:
https://lists.sourceforge.net/lists/listinfo/fink-devel
