Bug#887444: marked as done (mesa: Please build with optimization level -O1 on sh3 and sh4)
Your message dated Thu, 25 Jan 2018 19:40:21 +0000
with message-id <E1eenNl-000C3w-DH@fasolo.debian.org>
and subject line Bug#887444: fixed in mesa 18.0.0~rc2-1
has caused the Debian Bug report #887444,
regarding mesa: Please build with optimization level -O1 on sh3 and sh4
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
887444: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=887444
Debian Bug Tracking System
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--- Begin Message ---
Source: mesa
Version: 17.3.2-1
Severity: normal
Tags: patch
User: debian-superh@lists.debian.org
Usertags: sh3 sh4
Hello!
mesa currently FTBFS on sh4 (and consequently sh3) due to a bug
in upstream gcc which hasn't been resolved yet [1].
To work around this bug, it's enough to add "-O1" to the extra
C/C++ build flags on sh3/sh4 which sets
"-freorder-blocks-algorithm=simple"
Just passing "-freorder-blocks-algorithm=simple" doesn't unfor-
tunately work as gcc would just crash the qemu buildd. This
might be a bug in qemu. For the time being, we will be happy
with just passing "-O1" to fix the FTBFS.
Patch attached.
Thanks,
Adrian
> [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83143
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer - glaubitz@debian.org
`. `' Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
diff -Nru old/mesa-17.3.2/debian/rules new/mesa-17.3.2/debian/rules
--- old/mesa-17.3.2/debian/rules 2018-01-16 16:00:16.000000000 +0100
+++ new/mesa-17.3.2/debian/rules 2018-01-16 16:50:14.789910395 +0100
@@ -10,13 +10,19 @@
DEB_HOST_ARCH_OS ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_OS)
DEB_HOST_ARCH_CPU ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)
-ifeq (,$(filter $(DEB_HOST_ARCH), armhf))
+ifeq (,$(filter $(DEB_HOST_ARCH), armhf sh3 sh4))
buildflags = \
$(shell DEB_CFLAGS_MAINT_APPEND=-Wall DEB_CXXFLAGS_MAINT_APPEND=-Wall dpkg-buildflags --export=configure)
else
-# Workaround for a variant of LP: #725126
-buildflags = \
+ ifneq (,$(filter $(DEB_HOST_ARCH), armhf))
+ # Workaround for a variant of LP: #725126
+ buildflags = \
$(shell DEB_CFLAGS_MAINT_APPEND="-Wall -fno-optimize-sibling-calls" DEB_CXXFLAGS_MAINT_APPEND="-Wall -fno-optimize-sibling-calls" dpkg-buildflags --export=configure)
+ else
+ # Workaround for https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83143
+ buildflags = \
+ $(shell DEB_CFLAGS_MAINT_APPEND="-Wall -O1" DEB_CXXFLAGS_MAINT_APPEND="-Wall -O1" dpkg-buildflags --export=configure)
+ endif
endif
# keep a list of files we don't install (yet), but since it's a bit
--- End Message ---
--- Begin Message ---
Source: mesa
Source-Version: 18.0.0~rc2-1
We believe that the bug you reported is fixed in the latest version of
mesa, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to 887444@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Timo Aaltonen <tjaalton@debian.org> (supplier of updated mesa package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Thu, 25 Jan 2018 13:42:14 +0200
Source: mesa
Binary: libxatracker2 libxatracker-dev libgbm1 libgbm-dev libegl-mesa0 libegl1-mesa libegl1-mesa-dev libwayland-egl1-mesa libgles2-mesa libgles2-mesa-dev libglapi-mesa libglx-mesa0 libgl1-mesa-glx libgl1-mesa-dri libgl1-mesa-dev mesa-common-dev libosmesa6 libosmesa6-dev mesa-va-drivers mesa-vdpau-drivers mesa-vulkan-drivers mesa-opencl-icd
Architecture: source
Version: 18.0.0~rc2-1
Distribution: experimental
Urgency: medium
Maintainer: Debian X Strike Force <debian-x@lists.debian.org>
Changed-By: Timo Aaltonen <tjaalton@debian.org>
Description:
libegl-mesa0 - free implementation of the EGL API -- Mesa vendor library
libegl1-mesa - transitional dummy package
libegl1-mesa-dev - free implementation of the EGL API -- development files
libgbm-dev - generic buffer management API -- development files
libgbm1 - generic buffer management API -- runtime
libgl1-mesa-dev - free implementation of the OpenGL API -- GLX development files
libgl1-mesa-dri - free implementation of the OpenGL API -- DRI modules
libgl1-mesa-glx - transitional dummy package
libglapi-mesa - free implementation of the GL API -- shared library
libgles2-mesa - transitional dummy package
libgles2-mesa-dev - free implementation of the OpenGL|ES 2.x API -- development files
libglx-mesa0 - free implementation of the OpenGL API -- GLX vendor library
libosmesa6 - Mesa Off-screen rendering extension
libosmesa6-dev - Mesa Off-screen rendering extension -- development files
libwayland-egl1-mesa - implementation of the Wayland EGL platform -- runtime
libxatracker-dev - X acceleration library -- development files
libxatracker2 - X acceleration library -- runtime
mesa-common-dev - Developer documentation for Mesa
mesa-opencl-icd - free implementation of the OpenCL API -- ICD runtime
mesa-va-drivers - Mesa VA-API video acceleration drivers
mesa-vdpau-drivers - Mesa VDPAU video acceleration drivers
mesa-vulkan-drivers - Mesa Vulkan graphics drivers
Closes: 887444 888047
Changes:
mesa (18.0.0~rc2-1) experimental; urgency=medium
.
* New upstream release.
* libgbm1.symbols: Updated.
* rules: Use -O1 for sh3 & sh4, thanks John Paul Adrian Glaubitz!
(Closes: #887444)
* rules: Fix hurd FTBFS, thanks Samuel Thibault! (Closes: #888047)
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