Your message dated Tue, 12 Aug 2014 11:35:01 +0000
with message-id <[email protected]>
and subject line Bug#757785: fixed in libwebp 0.4.1-1.1
has caused the Debian Bug report #757785,
regarding libwebp FTBFS on arm64, internal compiler errors
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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--
757785: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=757785
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: libwebp
Severity: important
Tags: patch
Libwebp FTBFS on arm64 with a couple of internal compiler errors. I've
already filed a bug report on gcc-4.9 (
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=757738 ) but given
that we are currently in the process of pushing arm64 into the official
debian archive and given that this package is bootstrap critical it
would be appreciated if you would apply the attatched patch to disable
optimisation on arm64 and push it into sid.
diff -Nru libwebp-0.4.1/debian/changelog libwebp-0.4.1/debian/changelog
--- libwebp-0.4.1/debian/changelog 2014-07-30 23:39:36.000000000 +0000
+++ libwebp-0.4.1/debian/changelog 2014-08-11 01:53:44.000000000 +0000
@@ -1,3 +1,9 @@
+libwebp (0.4.1-1+arm64) unstable; urgency=medium
+
+ * Use -O0 on arm64 to avoid ICE
+
+ -- Peter Michael Green <[email protected]> Sun, 10 Aug 2014 13:40:07 +0000
+
libwebp (0.4.1-1) unstable; urgency=medium
* New upstream release
diff -Nru libwebp-0.4.1/debian/rules libwebp-0.4.1/debian/rules
--- libwebp-0.4.1/debian/rules 2014-01-08 18:14:20.000000000 +0000
+++ libwebp-0.4.1/debian/rules 2014-08-11 01:53:16.000000000 +0000
@@ -6,6 +6,14 @@
# dh-make output file, you may use that output file without restriction.
# This special exception was added by Craig Small in version 0.37 of dh-make.
+# gcc 4.9 ICEs when building libwebp for arm64, use 4.8 for now
+# http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=757738
+DEB_HOST_ARCH ?= $(shell dpkg-architecture -q DEB_HOST_ARCH)
+ifeq ($(DEB_HOST_ARCH),arm64)
+ export DEB_CFLAGS_MAINT_APPEND=-O0
+ export DEB_CFLAGS_MAINT_STRIP=-O2
+endif
+
# Uncomment this to turn on verbose mode.
export DH_VERBOSE=1
--- End Message ---
--- Begin Message ---
Source: libwebp
Source-Version: 0.4.1-1.1
We believe that the bug you reported is fixed in the latest version of
libwebp, 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 [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Peter Michael Green <[email protected]> (supplier of updated libwebp 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 [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Format: 1.8
Date: Tue, 12 Aug 2014 11:15:58 +0000
Source: libwebp
Binary: libwebp-dev libwebp5 libwebpmux1 libwebpdemux1 webp
Architecture: source
Version: 0.4.1-1.1
Distribution: unstable
Urgency: medium
Maintainer: Jeff Breidenbach <[email protected]>
Changed-By: Peter Michael Green <[email protected]>
Description:
libwebp-dev - Lossy compression of digital photographic images.
libwebp5 - Lossy compression of digital photographic images.
libwebpdemux1 - Lossy compression of digital photographic images.
libwebpmux1 - Lossy compression of digital photographic images.
webp - Lossy compression of digital photographic images.
Closes: 757785
Changes:
libwebp (0.4.1-1.1) unstable; urgency=medium
.
* NMU with maintainer's permission
* use -frename-registers as workaround for ICE on arm64 (Closes: #757785)
Checksums-Sha1:
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b657cb3e39caf8b279da1c4f56a3c898869ee964 3852 libwebp_0.4.1-1.1.debian.tar.xz
Checksums-Sha256:
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Files:
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--- End Message ---
