[Bug 1933775] [NEW] libgcc-s1 and libstdc++6 depend on broken libtbb2 package

[Kip Warner]

Public bug reported:

The gcc-11 source package produces libgcc-s1 and (I think?) libstdc++6.
Both of these binary packages on Hirsute depend on libtbb2 version
2020.3-1. The latter contains deprecated APIs that create #pragma
generated warnings whenever <execution> is included.

See upstream for discussion:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101228

** Affects: gcc
     Importance: Unknown
         Status: Unknown

** Affects: gcc-11 (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: deprecated execution gcc intel libstdc++ pragma tbb warning

** Bug watch added: GCC Bugzilla #101228
   https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101228

** Also affects: gcc via
   https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101228
   Importance: Unknown
       Status: Unknown

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to gcc-11 in Ubuntu.
https://bugs.launchpad.net/bugs/1933775

Title:
  libgcc-s1 and libstdc++6 depend on broken libtbb2 package

Status in gcc:
  Unknown
Status in gcc-11 package in Ubuntu:
  New

Bug description:
  The gcc-11 source package produces libgcc-s1 and (I think?)
  libstdc++6. Both of these binary packages on Hirsute depend on libtbb2
  version 2020.3-1. The latter contains deprecated APIs that create
  #pragma generated warnings whenever <execution> is included.

  See upstream for discussion:

  https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101228

To manage notifications about this bug go to:
https://bugs.launchpad.net/gcc/+bug/1933775/+subscriptions