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Bug 707716

Summary: x11-plugins/cputnik-0.2.0-r1 : fails to build with -fno-common or gcc-10
Product: Gentoo Linux Reporter: Toralf Förster <toralf>
Component: Current packagesAssignee: Bernard Cafarelli <voyageur>
Status: RESOLVED FIXED    
Severity: normal    
Priority: Normal    
Version: unspecified   
Hardware: All   
OS: Linux   
Whiteboard:
Package list:
Runtime testing required: ---
Bug Depends on:    
Bug Blocks: 705764    
Attachments: emerge-info.txt
emerge-history.txt
environment
etc.portage.tbz2
x11-plugins:cputnik-0.2.0-r1:20200201-062445.log

Description Toralf Förster gentoo-dev 2020-02-01 09:17:12 UTC
cputnik.c: In function ‘get_cpu_statistics’:
cputnik.c:97:9: warning: ignoring return value of ‘fscanf’, declared with attribute warn_unused_result [-Wunused-result]
   97 |         fscanf(fp_loadavg, "%f", &f);
      |         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/x11-plugins/cputnik-0.2.0-r1/temp/cccxvTTL.o:(.bss+0x2150): multiple definition of `file_types'; docklib.o:(.bss+0x4b0): first defined here
/usr/lib/gcc/x86_64-pc-linux-gnu/9.2.0/../../../../x86_64-pc-linux-gnu/bin/ld: /var/tmp/portage/x11-plugins/cputnik-0.2.0-r1/temp/cccxvTTL.o:(.bss+0x2154): multiple definition of `led_colors'; docklib.o:(.bss+0x4b4): first defined here

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_desktop_plasma-libressl-20200126-092715

  -------------------------------------------------------------------

  Please see the tracker bug for details.

gcc-config -l:
 [1] x86_64-pc-linux-gnu-9.2.0 *

clang:
clang version 9.0.1 
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/9/bin
llvm:
9.0.1
Available Python interpreters, in order of preference:
  [1]   python3.8
  [2]   python3.7
  [3]   python3.6
  [4]   python2.7 (fallback)
Available Ruby profiles:
  [1]   ruby24 (with Rubygems)
  [2]   ruby25 (with Rubygems) *
Available Rust versions:
  [1]   rust-1.40.0 *
java-config:
The following VMs are available for generation-2:
*)	IcedTea JDK 3.14.0 [icedtea-bin-8]
Available Java Virtual Machines:
  [1]   icedtea-bin-8  system-vm
ghc:
The Glorious Glasgow Haskell Compilation System, version 8.0.2

repository:
==> /var/db/repos/gentoo/metadata/timestamp.chk <==
Sat, 01 Feb 2020 04:48:01 +0000

emerge -qpvO x11-plugins/cputnik
[ebuild  N    ] x11-plugins/cputnik-0.2.0-r1
Comment 1 Toralf Förster gentoo-dev 2020-02-01 09:17:17 UTC
Created attachment 610212 [details]
emerge-info.txt
Comment 2 Toralf Förster gentoo-dev 2020-02-01 09:17:20 UTC
Created attachment 610214 [details]
emerge-history.txt
Comment 3 Toralf Förster gentoo-dev 2020-02-01 09:17:23 UTC
Created attachment 610216 [details]
environment
Comment 4 Toralf Förster gentoo-dev 2020-02-01 09:17:26 UTC
Created attachment 610218 [details]
etc.portage.tbz2
Comment 5 Toralf Förster gentoo-dev 2020-02-01 09:17:29 UTC
Created attachment 610220 [details]
x11-plugins:cputnik-0.2.0-r1:20200201-062445.log
Comment 6 Larry the Git Cow gentoo-dev 2020-05-08 22:54:23 UTC
The bug has been closed via the following commit(s):

https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=5730709102944de0364de11866c36b9279d27b87

commit 5730709102944de0364de11866c36b9279d27b87
Author:     Bernard Cafarelli <voyageur@gentoo.org>
AuthorDate: 2020-05-08 17:24:08 +0000
Commit:     Bernard Cafarelli <voyageur@gentoo.org>
CommitDate: 2020-05-08 22:54:17 +0000

    x11-plugins/cputnik: fix build with -fno-common
    
    Closes: https://bugs.gentoo.org/707716
    Package-Manager: Portage-2.3.99, Repoman-2.3.22
    Signed-off-by: Bernard Cafarelli <voyageur@gentoo.org>

 x11-plugins/cputnik/cputnik-0.2.0-r1.ebuild        |  6 +-
 .../cputnik/files/cputnik-0.2.0-fno-common.patch   | 67 ++++++++++++++++++++++
 2 files changed, 71 insertions(+), 2 deletions(-)