Re: [Gimp-developer] Reporting bugs for 2.9.5?
Am 11.01.2017 um 19:08 schrieb Michael Schumacher: On 01/11/2017 06:59 PM, Thorsten Stettin wrote: I understand, but I need to provide packages for Ubuntu LTS versions at least. I'll do my very best regarding backporting. Shit! Not necessarily - you could decide "no, users of LTS versions where dependencies are not available aren't going to get the bleeding-edge development versions of GIMP. Or you could try to switch to one of the emerging package formats like AppImage or Flatpak et al and provide 2.9.x this way. This might also help with having both 2.8.x and 2.9.x available to the users at the same time, thus maximizing their ability to compare their behavior. Flatpak, AppImage or Snap aren't options for now. I understand your reasons to decide for upstream releases. Cheers Thorsten -- Lao-Tse sagt: Nichtstun ist besser, als mit viel Mühe nichts zu schaffen. Und er sagt auch: Ich habe drei Schätze, die ich hüte und hege. Der eine ist die Liebe, der zweite ist die Genügsamkeit, der dritte ist die Demut. Nur der Liebende ist mutig, nur der Genügsame ist großzügig, nur der Demütige ist fähig zu herrschen. ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] I'm going slightly mad.
Am 11.01.2017 um 18:59 schrieb Simon Budig: Thorsten Stettin (thorsten.stet...@gmail.com) wrote: Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build Gimp 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? Libpng is due to security issues: commit a5073ad9289f7e05ef38d2ce99dc71e91983b434 Author: Michael NattererDate: Mon Oct 31 09:36:15 2016 +0100 configure.ac: require libpng 1.6.25 Addresses bug #765850, and probably avoids a gazillion of vulnerabilities in the versions since the ancient 1.2.37 we required before. For libcms2 this is due to some rounding errors that affected some blending modes in gimp: commit 0ce364ee4dd2200e6607a4575af0cc657600afc9 Author: Michael Natterer Date: Thu Sep 15 12:52:20 2016 +0200 configure.ac, app: require liblcms2 >= 2.7 and add an lcms2 runtime version check to app/sanity.c Fixes: Bug 736701 - LCMS2 rounding errors cause problems with certain GIMP blend modes I hope this helps, Simon My problem is to clean backporting it for Ubuntu LTS versions since Trusty. Are libpng 1.6.25, and liblcms2 2.7 backward compatible? Cheers -- Lao-Tse sagt: Nichtstun ist besser, als mit viel Mühe nichts zu schaffen. Und er sagt auch: Ich habe drei Schätze, die ich hüte und hege. Der eine ist die Liebe, der zweite ist die Genügsamkeit, der dritte ist die Demut. Nur der Liebende ist mutig, nur der Genügsame ist großzügig, nur der Demütige ist fähig zu herrschen. ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] Reporting bugs for 2.9.5?
On 01/11/2017 06:59 PM, Thorsten Stettin wrote: > I understand, but I need to provide packages for Ubuntu LTS versions at > least. I'll do my very best regarding backporting. Shit! Not necessarily - you could decide "no, users of LTS versions where dependencies are not available aren't going to get the bleeding-edge development versions of GIMP. Or you could try to switch to one of the emerging package formats like AppImage or Flatpak et al and provide 2.9.x this way. This might also help with having both 2.8.x and 2.9.x available to the users at the same time, thus maximizing their ability to compare their behavior. -- Regards, Michael GPG: 96A8 B38A 728A 577D 724D 60E5 F855 53EC B36D 4CDD ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] Reporting bugs for 2.9.5?
Am 11.01.2017 um 18:50 schrieb Michael Schumacher: On 01/11/2017 06:40 PM, Thorsten Stettin wrote: Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build Gimp 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? libpng 1.6.25: https://git.gnome.org/browse/gimp/commit/configure.ac?id=a5073ad9289f7e05ef38d2ce99dc71e91983b434 https://bugzilla.gnome.org/show_bug.cgi?id=765850 lcms2 2.7 https://git.gnome.org/browse/gimp/commit/configure.ac?id=0ce364ee4dd2200e6607a4575af0cc657600afc9 https://bugzilla.gnome.org/show_bug.cgi?id=736701 I understand, but I need to provide packages for Ubuntu LTS versions at least. I'll do my very best regarding backporting. Shit! Cheers Thorsten -- Lao-Tse sagt: Nichtstun ist besser, als mit viel Mühe nichts zu schaffen. Und er sagt auch: Ich habe drei Schätze, die ich hüte und hege. Der eine ist die Liebe, der zweite ist die Genügsamkeit, der dritte ist die Demut. Nur der Liebende ist mutig, nur der Genügsame ist großzügig, nur der Demütige ist fähig zu herrschen. ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] I'm going slightly mad.
Thorsten Stettin (thorsten.stet...@gmail.com) wrote: > Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build Gimp > 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? Libpng is due to security issues: commit a5073ad9289f7e05ef38d2ce99dc71e91983b434 Author: Michael NattererDate: Mon Oct 31 09:36:15 2016 +0100 configure.ac: require libpng 1.6.25 Addresses bug #765850, and probably avoids a gazillion of vulnerabilities in the versions since the ancient 1.2.37 we required before. For libcms2 this is due to some rounding errors that affected some blending modes in gimp: commit 0ce364ee4dd2200e6607a4575af0cc657600afc9 Author: Michael Natterer Date: Thu Sep 15 12:52:20 2016 +0200 configure.ac, app: require liblcms2 >= 2.7 and add an lcms2 runtime version check to app/sanity.c Fixes: Bug 736701 - LCMS2 rounding errors cause problems with certain GIMP blend modes I hope this helps, Simon -- si...@budig.de http://simon.budig.de/ ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] Reporting bugs for 2.9.5?
On Wed, 2017-01-11 at 18:40 +0100, Thorsten Stettin wrote: > Dear Developers, > > I'm going slightly mad. > > Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build > Gimp 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? Probably for bug fixes. The general rule is that we can depend on what is in debian testing. Regards, Mitch ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] Reporting bugs for 2.9.5?
On 01/11/2017 12:40 PM, Thorsten Stettin wrote: Dear Developers, I'm going slightly mad. Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build Gimp 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? libpng: https://bugzilla.gnome.org/show_bug.cgi?id=765850 lcms: https://bugzilla.gnome.org/show_bug.cgi?id=736701 Best, Elle ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] I'm going slightly mad.
Hello, For LCMS, see https://bugzilla.gnome.org/show_bug.cgi?id=736701. Alex 11 янв. 2017 г. 8:46 PM пользователь "Thorsten Stettin" < thorsten.stet...@gmail.com> написал: > Dear Developers, > > I'm going slightly mad. > > Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build Gimp > 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? > > Thank you > > Thorsten > > > > > ___ > gimp-developer-list mailing list > List address:gimp-developer-list@gnome.org > List membership: https://mail.gnome.org/mailman/listinfo/gimp- > developer-list > List archives: https://mail.gnome.org/archives/gimp-developer-list > > ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] Reporting bugs for 2.9.5?
On 01/11/2017 06:40 PM, Thorsten Stettin wrote: > Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build > Gimp 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? libpng 1.6.25: https://git.gnome.org/browse/gimp/commit/configure.ac?id=a5073ad9289f7e05ef38d2ce99dc71e91983b434 https://bugzilla.gnome.org/show_bug.cgi?id=765850 lcms2 2.7 https://git.gnome.org/browse/gimp/commit/configure.ac?id=0ce364ee4dd2200e6607a4575af0cc657600afc9 https://bugzilla.gnome.org/show_bug.cgi?id=736701 -- Regards, Michael GPG: 96A8 B38A 728A 577D 724D 60E5 F855 53EC B36D 4CDD ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
[Gimp-developer] I'm going slightly mad.
Dear Developers, I'm going slightly mad. Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build Gimp 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? Thank you Thorsten ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list
Re: [Gimp-developer] Reporting bugs for 2.9.5?
Dear Developers, I'm going slightly mad. Why do you need libpng >= 1.6.25, and lcms2 >= 2.7 in order to build Gimp 2.9.5 - commit 36ebe03770fd8b87102e95cd6c45b194a45a8ba3? Thank you Thorsten ___ gimp-developer-list mailing list List address:gimp-developer-list@gnome.org List membership: https://mail.gnome.org/mailman/listinfo/gimp-developer-list List archives: https://mail.gnome.org/archives/gimp-developer-list