Your message dated Thu, 18 Apr 2019 17:32:08 +0000
with message-id <[email protected]>
and subject line Bug#922453: fixed in cernlib 20061220+dfsg3-4.3+deb9u1
has caused the Debian Bug report #922453,
regarding cernlib: fortran modules must be compiled with no stronger
optimization than -O1 (aka -O)
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.
(NB: If you are a system administrator and have no idea what this
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immediately.)
--
922453: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=922453
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Source: cernlib
Version: 20061220+dfsg3-4.3
Severity: grave
Justification: renders package unusable
Tags: patch
-------- Message transféré --------
Sujet : cernlib (20061220+dfsg3-4.3build1) misbehaves on x86_64
Date : Mon, 4 Feb 2019 00:52:08 +0100
De : Jacek M. Holeczek <[email protected]>
Pour : Matthias Klose <[email protected]>, Gilles Filippini <[email protected]>
Hi,
I tried to use the cernlib related executables on an Ubuntu 18.04 /
x86_64 / gcc 7.3.0.
I have found that the "pawX11" misbehaves.
The problem is related to the used fortran optimization flag.
By default it is now "-O3" but this is producing misbehaving libraries.
I tried to rebuild everything using "-O2" but they still misbehaved.
Finally, after I switched to "-O" (i.e. "-O1"), they started to behave
properly.
Please find attached a small patch file which tries to ensure that the
fortran source code will be compiled with "-O" (and not "-O3" nor "-O2").
Hope it helps,
Best regards,
Jacek.
diff -Naur
cernlib-20061220+dfsg3.original/debian/patches/102-dont-optimize-some-code.dpatch
cernlib-20061220+dfsg3/debian/patches/102-dont-optimize-some-code.dpatch
---
cernlib-20061220+dfsg3.original/debian/patches/102-dont-optimize-some-code.dpatch
2017-08-06 19:23:39.000000000 +0000
+++ cernlib-20061220+dfsg3/debian/patches/102-dont-optimize-some-code.dpatch
2019-02-03 21:49:52.638404057 +0000
@@ -20,7 +20,7 @@
+#endif
+
+/* GCC 7 on 64bit targets, see https://gcc.gnu.org/PR81723 */
-+SpecialFortranLibObjectRule(cwerf64,cwerf64,-O2,NullParameter)
++SpecialFortranLibObjectRule(cwerf64,cwerf64,-O,NullParameter)
diff -urNad cernlib-2006.dfsg.2~/src/mathlib/gen/d/Imakefile
cernlib-2006.dfsg.2/src/mathlib/gen/d/Imakefile
--- cernlib-2006.dfsg.2~/src/mathlib/gen/d/Imakefile 1996-06-12
08:25:38.000000000 -0700
+++ cernlib-2006.dfsg.2/src/mathlib/gen/d/Imakefile 2008-02-22
12:06:26.000000000 -0800
diff -Naur
cernlib-20061220+dfsg3.original/debian/patches/126-fix-patchy-compile-flags.dpatch
cernlib-20061220+dfsg3/debian/patches/126-fix-patchy-compile-flags.dpatch
---
cernlib-20061220+dfsg3.original/debian/patches/126-fix-patchy-compile-flags.dpatch
2013-08-24 09:16:07.000000000 +0000
+++ cernlib-20061220+dfsg3/debian/patches/126-fix-patchy-compile-flags.dpatch
2019-02-03 21:48:36.151806615 +0000
@@ -76,7 +76,7 @@
- PARAMETER (CHPOF = '-c -O -fno-automatic')
- PARAMETER (CHPOC = '-c -O2 -m486')
-+ PARAMETER (CHPOF = '-c -g -O2 -fno-automatic')
++ PARAMETER (CHPOF = '-c -g -O -fno-automatic')
+ PARAMETER (CHPOC = '-c -g -O2')
PARAMETER (CHPOA = ' ')
diff -Naur
cernlib-20061220+dfsg3.original/debian/patches/304-update-Imake-config-files.dpatch
cernlib-20061220+dfsg3/debian/patches/304-update-Imake-config-files.dpatch
---
cernlib-20061220+dfsg3.original/debian/patches/304-update-Imake-config-files.dpatch
2015-09-09 01:24:30.000000000 +0000
+++ cernlib-20061220+dfsg3/debian/patches/304-update-Imake-config-files.dpatch
2019-02-03 21:47:38.208869466 +0000
@@ -1794,7 +1794,7 @@
+
+#ifdef AMD64Architecture
+# ifndef OptimizationLevel
-+# define OptimizationLevel -O3
++# define OptimizationLevel -O
+# endif
+# ifndef OptimizedCDebugFlags
+# define OptimizedCDebugFlags OptimizationLevel
signature.asc
Description: OpenPGP digital signature
--- End Message ---
--- Begin Message ---
Source: cernlib
Source-Version: 20061220+dfsg3-4.3+deb9u1
We believe that the bug you reported is fixed in the latest version of
cernlib, 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.
Gilles Filippini <[email protected]> (supplier of updated cernlib 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: SHA512
Format: 1.8
Date: Sat, 16 Feb 2019 12:17:12 +0100
Source: cernlib
Binary: cernlib-base-dev cernlib-base cernlib-core-dev cernlib-core
cernlib-extras cernlib dzedit kuipc kxterm libgraflib1-dev libgraflib1-gfortran
libgrafx11-1-dev libgrafx11-1-gfortran libkernlib1-dev libkernlib1-gfortran
libmathlib2-dev libmathlib2-gfortran libpacklib-lesstif1-dev
libpacklib-lesstif1-gfortran libpacklib1-dev libpacklib1-gfortran nypatchy
pawserv zftp
Architecture: source
Version: 20061220+dfsg3-4.3+deb9u1
Distribution: stretch
Urgency: medium
Maintainer: Debian Science Maintainers
<[email protected]>
Changed-By: Gilles Filippini <[email protected]>
Description:
cernlib - CERNLIB data analysis suite - general use metapackage
cernlib-base - CERNLIB data analysis suite - common files
cernlib-base-dev - CERNLIB data analysis suite - dependencies checking script
cernlib-core - CERNLIB data analysis suite - main libraries and programs
cernlib-core-dev - CERNLIB data analysis suite - core development files
cernlib-extras - CERNLIB data analysis suite - extra programs
dzedit - CERNLIB data analysis suite - ZEBRA documentation editor
kuipc - CERNLIB data analysis suite - KUIP compiler
kxterm - CERNLIB data analysis suite - KUIP terminal emulator
libgraflib1-dev - CERNLIB data analysis suite - graphical library (development
file
libgraflib1-gfortran - CERNLIB data analysis suite - graphical library
libgrafx11-1-dev - CERNLIB data analysis suite - interface to X11 and
PostScript (de
libgrafx11-1-gfortran - CERNLIB data analysis suite - interface to X11 and
PostScript
libkernlib1-dev - CERNLIB data analysis suite - core library of basic
functions (de
libkernlib1-gfortran - CERNLIB data analysis suite - core library of basic
functions
libmathlib2-dev - CERNLIB data analysis suite - core mathematical library
(developm
libmathlib2-gfortran - CERNLIB data analysis suite - core mathematical library
libpacklib-lesstif1-dev - CERNLIB data analysis suite - core GUI library
(development files
libpacklib-lesstif1-gfortran - CERNLIB data analysis suite - core GUI library
libpacklib1-dev - CERNLIB data analysis suite - core library (development
files)
libpacklib1-gfortran - CERNLIB data analysis suite - core library
nypatchy - CERNLIB data analysis suite - patch pre-processor for source code
pawserv - CERNLIB data analysis suite - distributed PAW and file transfer s
zftp - CERNLIB data analysis suite - file transfer program
Closes: 922453
Changes:
cernlib (20061220+dfsg3-4.3+deb9u1) stretch; urgency=medium
.
* Backport for stretch of the fix for #922453 bringed by 20061220+dfsg3-4.4
* 126-fix-patchy-compile-flags.dpatch 304-update-Imake-config-files.dpatch:
fix these patches to apply optimization flag -O to fortran modules
instead of -O2 which generates broken code (closes: #922453; thanks to
Jacek M. Holeczek <[email protected]>)
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