Your message dated Wed, 13 Apr 2022 07:18:58 +0000
with message-id <[email protected]>
and subject line Bug#1009622: fixed in ck 0.7.1-7
has caused the Debian Bug report #1009622,
regarding ck: FTBFS on armhf due to wrong -march target
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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--
1009622: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1009622
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: ck
Version: 0.7.1-6
Severity: important
Tags: patch
User: [email protected]
Usertags: origin-ubuntu jammy ubuntu-patch
Hi Daniel,
In Ubuntu, ck fails to build on armhf because the upstream build system is
passing an explicit -march option that is no longer correct because it does
not include floating-point support which is implicit in armhf:
[...]
/usr/bin/cc -D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE -std=gnu99
-pedantic -Wall -W -Wundef -Wendif-labels -Wshadow -Wpointer-arith -Wcast-align
-Wcast-qual -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
-Wnested-externs -Winline -Wdisabled-optimization -fstrict-aliasing -O2 -pipe
-Wno-parentheses -g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=.
-fstack-protector-strong -Wformat -Werror=format-security -march=armv7-a -fPIC
-D_XOPEN_SOURCE=600 -D_BSD_SOURCE -D_DEFAULT_SOURCE -std=gnu99 -pedantic -Wall
-W -Wundef -Wendif-labels -Wshadow -Wpointer-arith -Wcast-align -Wcast-qual
-Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -Wnested-externs
-Winline -Wdisabled-optimization -fstrict-aliasing -O2 -pipe -Wno-parentheses
-g -O2 -ffile-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat
-Werror=format-security -march=armv7-a -fPIC -I/<<PKGBUILDDIR>>/include
-I/<<PKGBUILDDIR>>/include -D__arm__ -c -o
/<<PKGBUILDDIR>>/src/ck_barrier_tournament.o
/<<PKGBUILDDIR>>/src/ck_barrier_tournament.c
cc1: error: ‘-mfloat-abi=hard’: selected architecture lacks an FPU
cc1: error: ‘-mfloat-abi=hard’: selected architecture lacks an FPU
[...]
(https://launchpad.net/ubuntu/+source/ck/0.7.1-6/+build/22357550)
I have not verified whether this build failure exists with the current
toolchain in Debian, therefore I am not marking this as a serious bug;
however, I expect that if this toolchain change has not yet happened in
Debian, it will happen soon.
I have applied the attached patch in Ubuntu to let ck build by choosing an
appropriate cpu target of -march=armv7-a+fp. Please consider applying it in
Debian as well. Alternatively, upstream could just not override the -march
at all and trust the compiler defaults.
Thanks,
--
Steve Langasek Give me a lever long enough and a Free OS
Debian Developer to set it on, and I can move the world.
Ubuntu Developer https://www.debian.org/
[email protected] [email protected]
diff -Nru ck-0.7.1/debian/rules ck-0.7.1/debian/rules
--- ck-0.7.1/debian/rules 2021-10-30 17:45:35.000000000 -0700
+++ ck-0.7.1/debian/rules 2022-04-12 23:30:57.000000000 -0700
@@ -2,6 +2,11 @@
include /usr/share/dpkg/architecture.mk
+ifeq ($(DEB_HOST_ARCH),armhf)
+ DEB_CFLAGS_MAINT_APPEND = -march=armv7-a+fp
+endif
+export DEB_CFLAGS_MAINT_APPEND
+
ifneq (,$(filter $(DEB_HOST_ARCH), armel x32))
PLATFORM = --platform=unknown
endif
--- End Message ---
--- Begin Message ---
Source: ck
Source-Version: 0.7.1-7
Done: Daniel Baumann <[email protected]>
We believe that the bug you reported is fixed in the latest version of
ck, 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.
Daniel Baumann <[email protected]> (supplier of updated ck
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: Wed, 13 Apr 2022 08:50:08 +0200
Source: ck
Architecture: source
Version: 0.7.1-7
Distribution: sid
Urgency: medium
Maintainer: Daniel Baumann <[email protected]>
Changed-By: Daniel Baumann <[email protected]>
Closes: 1009622
Changes:
ck (0.7.1-7) sid; urgency=medium
.
* Uploading to sid.
* Overwriting armhf platform target to fix FTBFS with newer GCC (Closes:
#1009622).
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