Le 31/05/2012 19:57, Timothy Pearson a écrit : Hello, this bug existed when building TDE in Fedora 17 beta. But then I rebuilt kdelibs under Fedora 17 final, and the bug vanished. There were so much updated packages between Beta and Final that I cannot tell you exactly which update (gcc ? xorg ?) fixed it. But I confirm that I only rebuilt kdelibs and nothing else. OK I understand. But, Fedora 16 is still missing from main page, whereas it has download instructions :-) Thanks Yes I knew that :-) I hope he'll finish soon. I already receive some emails from impatient users :-) Francois

On 05/31/2012 02:10 PM, Francois Andriot wrote: I cannot confirm this. Arch with current gcc 4.7.0-6 and TDE source from tonight still fails. Francios - are you starting with a 'new' kwrite document and then pasting a couple of words until they wrap? Try this. Use the middle mouse to select the following text: ' will it crash?,' Now paste that into line 1 of the blank kwrite document built on gcc 4.7 in Fedora 17 until the line is forced to wrap. _Make Sure_ you do NOT have 'static' word wrap enabled as an option in kwrite. Let me know if it crashes. If it doesn't, please confirm the gcc version, etc. so we can make sure we understand what the build environment was that produced this working build of TDE on Fedora. I get the exact same problem with: linux 3.3.5-1 gcc 4.7.0-6 gcc-libs 4.7.0-6 gcc-objc 4.7.0-6 libx11 1.4.99.901-1 xorg-server 1.12.1-2 xorg-font-util 1.3.0-1 xorg-fonts-alias 1.0.2-2 xorg-fonts-encodings 1.0.4-3 xorg-mkfontscale 1.1.0-1 Thanks. -- David C. Rankin, J.D.,P.E.

Le 05/06/2012 06:31, David C. Rankin a écrit : Hello, I confirm it does not crash on Fedora 17. But what I'm using is TDE 3.5.13 + expected updates from future TDE 3.5.13.1, not GIT version. I just open a new TDE session. I open a konsole, then select my shell prompt with the mouse (the selected text is "francois@fedora"). Then I open Kwrite: it has a blank document by default. I put the mouse over the blank then I middle click the mouse several time. Kwrite displays a text like "francois@fedorafrancois@fedorafrancois@fedorafrancois@fedorafrancois@fedora" .... When my paste reaches the kwrite right border, the word wraps automatically and the paste continues over the next line. I confirm that kwrite was crashing at wrap time when compiling under Fedora 17 beta, as you describe in Arch. Here is what is installed on Fedora 17 final: kernel-3.3.7-1.fc17.x86_64 gcc-4.7.0-5.fc17.x86_64 gcc-c++-4.7.0-5.fc17.x86_64 libgcc-4.7.0-5.fc17.x86_64 libX11-1.4.99.901-2.fc17.x86_64 xorg-x11-server-Xorg-1.12.0-5.fc17.x86_64 xorg-x11-resutils-7.5-3.fc17.x86_64 I do not have packages xorg-fonts-alias, enconding, not mkfontscale.

Updated. Thanks again for the Fedora/RedHat builds! Tim

Le 05/06/2012 15:25, David C. Rankin a écrit : Hello, luckily I found the fedora 17 beta iso to download (it's hard to find now !). I installed it inside a virtual machine. I installed TDE 3.5.13 (compiled on final F17): no bug. Unlike I said previously (my mistake !), there were lots of updates to GCC between beta release and final release. So I focused on compiling with different GCC versions. Test 1: I rebuilt kdelibs inside the virtual machine, installed the resulting package: the bug is back ! Test 2: I've upgraded GCC inside the virtual machine, with the gcc package from F17 final. I've upgraded nothing else. I rebuilt kdelibs inside the virtual machine, installed the resulting package: the bug has gone ! Conclusion: it is really a GCC problem. You can find the source package for GCC 4.7.0-5 (used in Fedora 17 final) in case you want to play with it: ftp://distrib-coffee.ipsl.jussieu.fr/pub/linux/fedora/linux/releases/17/Everything/source/SRPMS/g/gcc-4.7.0-5.fc17.src.rpm Here is the changelog between the 2 GCC versions. I do not know the meaning of "PRs" but I guess these are updates from GCC upstream.... ============ * Mon May 07 2012 Jakub Jelinek <jakub(a)redhat.com> 4.7.0-5 - update from the 4.7 branch - PRs fortran/53111, fortran/53255, target/48496, target/52999, target/53228, tree-optimization/52633, tree-optimization/52870, tree-optimization/53195, tree-optimization/53239 * Fri May 04 2012 Jakub Jelinek <jakub(a)redhat.com> 4.7.0-4 - update from the 4.7 branch - PRs c++/53186, fortran/52864, libstdc++/53193, lto/52605, target/52684, target/53199, tree-optimization/53144 - fix up gcc-ar, gcc-nm and gcc-ranlib (#818311, PR plugins/53126) * Wed May 02 2012 Jakub Jelinek <jakub(a)redhat.com> 4.7.0-3 - update from the 4.7 branch - PRs bootstrap/52840, c++/38543, c++/50303, c++/50830, c++/53003, c/51527, c/52880, c/53060, fortran/53148, libstdc++/52689, libstdc++/52839, libstdc++/53027, libstdc++/53067, libstdc++/53115, middle-end/52939, middle-end/52999, middle-end/53084, middle-end/53136, rtl-optimization/53160, target/52932, target/53020, target/53033, target/53065, target/53120, target/53138, testsuite/52641, testsuite/53046, tree-optimization/53085, tree-optimization/53163, tree-optimizations/52891 - fix ARM SELECT_CC_MODE ICE (#817086, PR target/53187) - fix predictive commoning debug info ICE (PR debug/53174) * Mon Apr 16 2012 Jakub Jelinek <jakub(a)redhat.com> 4.7.0-2 - update from the 4.7 branch - PRs c++/52292, c++/52380, c++/52465, c++/52487, c++/52596, c++/52671, c++/52672, c++/52685, c++/52718, c++/52743, c++/52746, c++/52759, c++/52796, c++/52824, c++/52906, c/52682, c/52862, fortran/52452, fortran/52668, fortran/52893, libgfortran/52758, libitm/52854, libstdc++/52433, libstdc++/52476, libstdc++/52540, libstdc++/52591, libstdc++/52699, libstdc++/52799, libstdc++/52822, libstdc++/52924, libstdc++/52942, middle-end/51893, middle-end/52493, middle-end/52547, middle-end/52580, middle-end/52640, middle-end/52691, middle-end/52693, middle-end/52720, middle-end/52750, middle-end/52894, other/52545, rtl-optimization/52543, target/48596, target/48806, target/50310, target/52461, target/52484, target/52488, target/52496, target/52499, target/52505, target/52506, target/52507, target/52508, target/52610, target/52692, target/52698, target/52717, target/52736, target/52737, target/52775, tree-optimization/52406, tree-optimization/52678, tree-optimization/52701, tree-optimization/52754, tree-optimization/52835, tree-optimization/52943, tree-optimization/52969 - avoid duplicate pointers in C++ debug info due to injected class name (PR debug/45088) - libjava locale fixes (#712013) * Thu Mar 22 2012 Jakub Jelinek <jakub(a)redhat.com> 4.7.0-1 - update from the 4.7 branch - GCC 25th Anniversary 4.7.0 release - fix up new auto mangling ============ Let me some time to inspect the Fedora source package, and I may be able to send the GCC patches. Francois

Le 06/06/2012 22:29, David C. Rankin a écrit : Hello, the "release" number (-5, -6 etc ...) is distro-dependant, so it does not mean that Arch "-6" is newer than Fedora "-5" package. It does only mean that Fedora has released the package 5 times, and Arch 6 times. You cannot compare Arch release number with Fedora release number. The Fedora GCC final package (4.7.0-5) is built from a GCC SVN snapshot dated 20120507, SVN revision 187244. Then Fedora adds it's own patches. I've attached these patches in this mail. I still do not know exactly where the providential fix is (inside the GCC upstream, or in a Fedora patch ?) Francois

On 06/07/2012 02:38 PM, Francois Andriot wrote: Francios, Thanks you! Mostly Greek, but the last one does look promising as it would explain the infinite loop on the iterator. Does this mean that I should be able to build with '-fno-tree-vrp' and get around the problem until 4.7.1 is release? Darn, need to stop build and start over to test I guess... -- David C. Rankin, J.D.,P.E.