SUSE-RU-2019:0021-2: moderate: Recommended update for gcc7

[sle-updates at lists.suse.com]

   SUSE Recommended Update: Recommended update for gcc7
______________________________________________________________________________

Announcement ID:    SUSE-RU-2019:0021-2
Rating:             moderate
References:         #1099119 #1099192 
Affected Products:
                    SUSE Linux Enterprise Server for SAP 12-SP1
______________________________________________________________________________

   An update that has two recommended fixes can now be
   installed.

Description:



   gcc7 was updated to the GCC 7.4 release.

   Other bugfixes:

   - Fix AVR configuration to not use __cxa_atexit or libstdc++ headers.
     Point to /usr/avr/sys-root/include as system header include directory.
   - Includes fix for build with ISL 0.20.
   - Pulls fix for libcpp lexing bug on ppc64le manifesting during build with
     gcc8.  [bsc#1099119]
   - Pulls fix for forcing compile-time tuning even when building with
     -march=z13 on s390x.  [bsc#1099192]
   - Fixes support for 32bit ASAN with glibc 2.27+


Patch Instructions:

   To install this SUSE Recommended Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - SUSE Linux Enterprise Server for SAP 12-SP1:

      zypper in -t patch SUSE-SLE-SAP-12-SP1-2019-21=1



Package List:

   - SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

      gcc7-debuginfo-7.4.0+r266845-8.1
      gcc7-debugsource-7.4.0+r266845-8.1
      libasan4-32bit-7.4.0+r266845-8.1
      libasan4-32bit-debuginfo-7.4.0+r266845-8.1
      libasan4-7.4.0+r266845-8.1
      libasan4-debuginfo-7.4.0+r266845-8.1
      libcilkrts5-32bit-7.4.0+r266845-8.1
      libcilkrts5-32bit-debuginfo-7.4.0+r266845-8.1
      libcilkrts5-7.4.0+r266845-8.1
      libcilkrts5-debuginfo-7.4.0+r266845-8.1
      libgfortran4-32bit-7.4.0+r266845-8.1
      libgfortran4-32bit-debuginfo-7.4.0+r266845-8.1
      libgfortran4-7.4.0+r266845-8.1
      libgfortran4-debuginfo-7.4.0+r266845-8.1
      libubsan0-32bit-7.4.0+r266845-8.1
      libubsan0-32bit-debuginfo-7.4.0+r266845-8.1
      libubsan0-7.4.0+r266845-8.1
      libubsan0-debuginfo-7.4.0+r266845-8.1


References:

   https://bugzilla.suse.com/1099119
   https://bugzilla.suse.com/1099192