Recommended update for gcc7

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.


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