Bug 919183 – media-tv/dvbstream-0.7_pre20080516-r1 - mpegtools/ringbuffy.c: error: implicit declaration of function memcpy [-Wimplicit-function-declaration]

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2023-12-04 18:39:28 UTC]

mpegtools/ctools.c:2158:9: warning: ignoring return value of read declared with attribute warn_unused_result [-Wunused-result]
 2158 |         read(fdin, buf, csize);
      |         ^~~~~~~~~~~~~~~~~~~~~~
x86_64-pc-linux-gnu-gcc -O3 -pipe -march=native -fno-diagnostics-color -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE  -c -o mpegtools/transform.o mpegtools/transform.c
x86_64-pc-linux-gnu-gcc -O3 -pipe -march=native -fno-diagnostics-color -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE  -c -o mpegtools/ringbuffy.o mpegtools/ringbuffy.c
mpegtools/ringbuffy.c: In function ring_write:
mpegtools/ringbuffy.c:62:17: error: implicit declaration of function memcpy [-Wimplicit-function-declaration]
   62 |                 memcpy (rbuf->buffy+pos, data, rest);
      |                 ^~~~~~

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

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_no_multilib-20231127-152538

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

gcc-config -l:
 [1] x86_64-pc-linux-gnu-10
 [2] x86_64-pc-linux-gnu-14 *
clang/llvm (if any):
clang version 17.0.6
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/17/bin
Configuration file: /etc/clang/x86_64-pc-linux-gnu-clang.cfg
/usr/lib/llvm/17
17.0.6
Python 3.11.6
Available Rust versions:
  [1]   rust-bin-1.73.0 *
The following VMs are available for generation-2:
1)	OpenJDK 17.0.8.1_p1 [openjdk-17]
2)	OpenJDK 21.0.1_p12 [openjdk-21]
3)	OpenJDK 8.382_p05 [openjdk-8]
4)	Eclipse Temurin JDK 17.0.8.1_p1 [openjdk-bin-17]
*)	Eclipse Temurin JDK 21.0.1_p12 [openjdk-bin-21]
Available Java Virtual Machines:
  [1]   openjdk-8 
  [2]   openjdk-17 
  [3]   openjdk-21 
  [4]   openjdk-bin-17 
  [5]   openjdk-bin-21  system-vm

The Glorious Glasgow Haskell Compilation System, version 9.2.8
php cli (if any):
go version go1.21.4 linux/amd64

  HEAD of ::gentoo
commit 5595c770b27ab2ef8d39d239965f7c4a992d1aa2
Author: Repository mirror & CI <[e-mail]>
Date:   Mon Dec 4 14:02:03 2023 +0000

    2023-12-04 14:02:02 UTC

emerge -qpvO media-tv/dvbstream
[ebuild  N    ] media-tv/dvbstream-0.7_pre20080516-r1

[Comment 1 Toralf Förster 2023-12-04 18:39:29 UTC]

Created attachment 876783 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2023-12-04 18:39:30 UTC]

Created attachment 876784 [details]
emerge-history.txt.xz

[Comment 3 Toralf Förster 2023-12-04 18:39:32 UTC]

Created attachment 876785 [details]
environment

[Comment 4 Toralf Förster 2023-12-04 18:39:32 UTC]

Created attachment 876786 [details]
etc.clang.tar.xz

[Comment 5 Toralf Förster 2023-12-04 18:39:34 UTC]

Created attachment 876787 [details]
etc.portage.tar.xz

[Comment 6 Toralf Förster 2023-12-04 18:39:35 UTC]

Created attachment 876788 [details]
media-tv:dvbstream-0.7_pre20080516-r1:20231204-144814.log

[Comment 7 Toralf Förster 2023-12-04 18:39:36 UTC]

Created attachment 876789 [details]
qlist-info.txt.xz

[Comment 8 Toralf Förster 2023-12-04 18:39:37 UTC]

Created attachment 876790 [details]
temp.tar.xz