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Bug#856224: marked as done (gcc-6: Please enable PIE on ppc64)

Your message dated Wed, 06 Sep 2017 09:35:49 +0000
with message-id <E1dpWkP-000AJV-0D@fasolo.debian.org>
and subject line Bug#856224: fixed in gcc-6 6.4.0-5
has caused the Debian Bug report #856224,
regarding gcc-6: Please enable PIE on ppc64
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
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-- 
856224: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=856224
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message --- 
Source: gcc-6
Version: 6.3.0-8
Severity: normal
User: debian-powerpc@lists.debian.org
Usertags: ppc64

Hi!

Since PIE is currently disabled on ppc64, gcc-6 emits the following
warning during build:

  g++: note: pie specs /usr/share/dpkg/pie-compile.specs ignored when pie is not enabled

Unfortunately, this breaks the testsuites of packages like cmake for
which the warning is unexpected output when evaluating the test
suite.

For example:

  Expected stderr to match:

   expect-err> ^$

  Actual stderr:

   actual-err> c++: note: pie specs /usr/share/dpkg/pie-compile.specs ignored when pie is not enabled
   actual-err> c++: note: pie specs /usr/share/dpkg/pie-compile.specs ignored when pie is not enabled
   actual-err> c++: note: pie specs /usr/share/dpkg/pie-link.specs ignored when pie is not enabled

Since PIE is already enabled for ppc64el, I think we should also enable
it for ppc64 to mitigate this problem.

Thanks,
Adrian

> [1] https://buildd.debian.org/status/fetch.php?pkg=cmake&arch=ppc64&ver=3.7.2-1&stamp=1488126538&raw=0

--
 .''`.  John Paul Adrian Glaubitz
: :' :  Debian Developer - glaubitz@debian.org
`. `'   Freie Universitaet Berlin - glaubitz@physik.fu-berlin.de
  `-    GPG: 62FF 8A75 84E0 2956 9546  0006 7426 3B37 F5B5 F913

--- End Message ---
--- Begin Message --- 
Source: gcc-6
Source-Version: 6.4.0-5

We believe that the bug you reported is fixed in the latest version of
gcc-6, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 856224@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Matthias Klose <doko@debian.org> (supplier of updated gcc-6 package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Wed, 06 Sep 2017 11:12:57 +0200
Source: gcc-6
Binary: gcc-6-base libgcc-6-dev libgcc4 libgcc4-dbg lib64gcc-6-dev lib32gcc-6-dev libn32gcc-6-dev libx32gcc-6-dev gcc-6 gcc-6-multilib gcc-6-test-results gcc-6-plugin-dev gcc-6-hppa64-linux-gnu cpp-6 gcc-6-locales g++-6 g++-6-multilib libasan3 libasan3-dbg lib32asan3 lib32asan3-dbg lib64asan3 lib64asan3-dbg libx32asan3 libx32asan3-dbg libmpx2 libmpx2-dbg lib32mpx2 lib32mpx2-dbg lib64mpx2 lib64mpx2-dbg libgccjit-6-doc libgccjit-6-dev gobjc++-6 gobjc++-6-multilib gobjc-6 gobjc-6-multilib libobjc-6-dev lib64objc-6-dev lib32objc-6-dev libn32objc-6-dev libx32objc-6-dev gfortran-6 gfortran-6-multilib libgfortran-6-dev lib64gfortran-6-dev lib32gfortran-6-dev libn32gfortran-6-dev libx32gfortran-6-dev libgfortran3 libgfortran3-dbg lib64gfortran3 lib64gfortran3-dbg lib32gfortran3 lib32gfortran3-dbg libn32gfortran3 libn32gfortran3-dbg libx32gfortran3 libx32gfortran3-dbg gccgo-6 gccgo-6-multilib libgo9 libgo9-dbg lib64go9 lib64go9-dbg lib32go9 lib32go9-dbg libn32go9 libn32go9-dbg
 libx32go9 libx32go9-dbg gcj-6 gcj-6-jdk gcj-6-jre-headless gcj-6-jre libgcj17 gcj-6-jre-lib libgcj17-awt libgcj17-dev libgcj17-dbg gcj-6-source libgcj-doc libstdc++-6-dev libstdc++-6-pic libstdc++6-6-dbg lib32stdc++-6-dev lib32stdc++6-6-dbg lib64stdc++-6-dev lib64stdc++6-6-dbg libn32stdc++-6-dev libn32stdc++6-6-dbg libx32stdc++-6-dev libx32stdc++6-6-dbg libstdc++-6-doc gnat-6 gnat-6-sjlj libgnat-6 libgnat-6-dbg libgnatvsn6-dev libgnatvsn6 libgnatvsn6-dbg libgnatprj6-dev libgnatprj6 libgnatprj6-dbg gdc-6 gdc-6-multilib libgphobos-6-dev libgphobos68 libgphobos68-dbg lib64gphobos-6-dev lib64gphobos68 lib64gphobos68-dbg lib32gphobos-6-dev lib32gphobos68 lib32gphobos68-dbg libx32gphobos-6-dev libx32gphobos68 libx32gphobos68-dbg
 gcc-6-source
Architecture: source
Version: 6.4.0-5
Distribution: unstable
Urgency: medium
Maintainer: Debian GCC Maintainers <debian-gcc@lists.debian.org>
Changed-By: Matthias Klose <doko@debian.org>
Description:
 cpp-6      - GNU C preprocessor
 g++-6      - GNU C++ compiler
 g++-6-multilib - GNU C++ compiler (multilib support)
 gcc-6      - GNU C compiler
 gcc-6-base - GCC, the GNU Compiler Collection (base package)
 gcc-6-hppa64-linux-gnu - GNU C compiler (cross compiler for hppa64)
 gcc-6-locales - GCC, the GNU compiler collection (native language support files)
 gcc-6-multilib - GNU C compiler (multilib support)
 gcc-6-plugin-dev - Files for GNU GCC plugin development.
 gcc-6-source - Source of the GNU Compiler Collection
 gcc-6-test-results - Test results for the GCC test suite
 gccgo-6    - GNU Go compiler
 gccgo-6-multilib - GNU Go compiler (multilib support)
 gcj-6      - GCJ byte code and native compiler for Java(TM)
 gcj-6-jdk  - GCJ and Classpath development tools for Java(TM)
 gcj-6-jre  - Java runtime environment using GIJ/Classpath
 gcj-6-jre-headless - Java runtime environment using GIJ/Classpath (headless version)
 gcj-6-jre-lib - Java runtime library for use with gcj (jar files)
 gcj-6-source - GCJ java sources for use in IDEs like eclipse and netbeans
 gdc-6      - GNU D compiler (version 2)
 gdc-6-multilib - GNU D compiler (version 2, multilib support)
 gfortran-6 - GNU Fortran compiler
 gfortran-6-multilib - GNU Fortran compiler (multilib support)
 gnat-6     - GNU Ada compiler
 gnat-6-sjlj - GNU Ada compiler (setjump/longjump runtime library)
 gobjc++-6  - GNU Objective-C++ compiler
 gobjc++-6-multilib - GNU Objective-C++ compiler (multilib support)
 gobjc-6    - GNU Objective-C compiler
 gobjc-6-multilib - GNU Objective-C compiler (multilib support)
 lib32asan3 - AddressSanitizer -- a fast memory error detector (32bit)
 lib32asan3-dbg - AddressSanitizer -- a fast memory error detector (32 bit debug sy
 lib32gcc-6-dev - GCC support library (32 bit development files)
 lib32gfortran-6-dev - Runtime library for GNU Fortran applications (32bit development f
 lib32gfortran3 - Runtime library for GNU Fortran applications (32bit)
 lib32gfortran3-dbg - Runtime library for GNU Fortran applications (32 bit debug symbol
 lib32go9   - Runtime library for GNU Go applications (32bit)
 lib32go9-dbg - Runtime library for GNU Go applications (32 bit debug symbols)
 lib32gphobos-6-dev - Phobos D standard library (32bit development files)
 lib32gphobos68 - Phobos D standard library (runtime library)
 lib32gphobos68-dbg - Phobos D standard library (debug symbols)
 lib32mpx2  - Intel memory protection extensions (32bit)
 lib32mpx2-dbg - Intel memory protection extensions (32 bit debug symbols)
 lib32objc-6-dev - Runtime library for GNU Objective-C applications (32bit developme
 lib32stdc++-6-dev - GNU Standard C++ Library v3 (development files)
 lib32stdc++6-6-dbg - GNU Standard C++ Library v3 (debugging files)
 lib64asan3 - AddressSanitizer -- a fast memory error detector (64bit)
 lib64asan3-dbg - AddressSanitizer -- a fast memory error detector (64bit debug sym
 lib64gcc-6-dev - GCC support library (64bit development files)
 lib64gfortran-6-dev - Runtime library for GNU Fortran applications (64bit development f
 lib64gfortran3 - Runtime library for GNU Fortran applications (64bit)
 lib64gfortran3-dbg - Runtime library for GNU Fortran applications (64bit debug symbols
 lib64go9   - Runtime library for GNU Go applications (64bit)
 lib64go9-dbg - Runtime library for GNU Go applications (64bit debug symbols)
 lib64gphobos-6-dev - Phobos D standard library (64bit development files)
 lib64gphobos68 - Phobos D standard library (runtime library)
 lib64gphobos68-dbg - Phobos D standard library (debug symbols)
 lib64mpx2  - Intel memory protection extensions (64bit)
 lib64mpx2-dbg - Intel memory protection extensions (64bit debug symbols)
 lib64objc-6-dev - Runtime library for GNU Objective-C applications (64bit developme
 lib64stdc++-6-dev - GNU Standard C++ Library v3 (development files)
 lib64stdc++6-6-dbg - GNU Standard C++ Library v3 (debugging files)
 libasan3   - AddressSanitizer -- a fast memory error detector
 libasan3-dbg - AddressSanitizer -- a fast memory error detector (debug symbols)
 libgcc-6-dev - GCC support library (development files)
 libgcc4    - GCC support library
 libgcc4-dbg - GCC support library (debug symbols)
 libgccjit-6-dev - GCC just-in-time compilation (development files)
 libgccjit-6-doc - GCC just-in-time compilation (documentation)
 libgcj-doc - libgcj API documentation and example programs
 libgcj17   - Java runtime library for use with gcj
 libgcj17-awt - AWT peer runtime libraries for use with gcj
 libgcj17-dbg - Debugging symbols for libraries provided in libgcj17-dev
 libgcj17-dev - Java development headers for use with gcj
 libgfortran-6-dev - Runtime library for GNU Fortran applications (development files)
 libgfortran3 - Runtime library for GNU Fortran applications
 libgfortran3-dbg - Runtime library for GNU Fortran applications (debug symbols)
 libgnat-6  - runtime for applications compiled with GNAT (shared library)
 libgnat-6-dbg - runtime for applications compiled with GNAT (debugging symbols)
 libgnatprj6 - GNU Ada compiler Project Manager (shared library)
 libgnatprj6-dbg - GNU Ada compiler Project Manager (debugging symbols)
 libgnatprj6-dev - GNU Ada compiler Project Manager (development files)
 libgnatvsn6 - GNU Ada compiler selected components (shared library)
 libgnatvsn6-dbg - GNU Ada compiler selected components (debugging symbols)
 libgnatvsn6-dev - GNU Ada compiler selected components (development files)
 libgo9     - Runtime library for GNU Go applications
 libgo9-dbg - Runtime library for GNU Go applications (debug symbols)
 libgphobos-6-dev - Phobos D standard library
 libgphobos68 - Phobos D standard library (runtime library)
 libgphobos68-dbg - Phobos D standard library (debug symbols)
 libmpx2    - Intel memory protection extensions (runtime)
 libmpx2-dbg - Intel memory protection extensions (debug symbols)
 libn32gcc-6-dev - GCC support library (n32 development files)
 libn32gfortran-6-dev - Runtime library for GNU Fortran applications (n32 development fil
 libn32gfortran3 - Runtime library for GNU Fortran applications (n32)
 libn32gfortran3-dbg - Runtime library for GNU Fortran applications (n32 debug symbols)
 libn32go9  - Runtime library for GNU Go applications (n32)
 libn32go9-dbg - Runtime library for GNU Go applications (n32 debug symbols)
 libn32objc-6-dev - Runtime library for GNU Objective-C applications (n32 development
 libn32stdc++-6-dev - GNU Standard C++ Library v3 (development files)
 libn32stdc++6-6-dbg - GNU Standard C++ Library v3 (debugging files)
 libobjc-6-dev - Runtime library for GNU Objective-C applications (development fil
 libstdc++-6-dev - GNU Standard C++ Library v3 (development files)
 libstdc++-6-doc - GNU Standard C++ Library v3 (documentation files)
 libstdc++-6-pic - GNU Standard C++ Library v3 (shared library subset kit)
 libstdc++6-6-dbg - GNU Standard C++ Library v3 (debugging files)
 libx32asan3 - AddressSanitizer -- a fast memory error detector (x32)
 libx32asan3-dbg - AddressSanitizer -- a fast memory error detector (x32 debug symbo
 libx32gcc-6-dev - GCC support library (x32 development files)
 libx32gfortran-6-dev - Runtime library for GNU Fortran applications (x32 development fil
 libx32gfortran3 - Runtime library for GNU Fortran applications (x32)
 libx32gfortran3-dbg - Runtime library for GNU Fortran applications (x32 debug symbols)
 libx32go9  - Runtime library for GNU Go applications (x32)
 libx32go9-dbg - Runtime library for GNU Go applications (x32 debug symbols)
 libx32gphobos-6-dev - Phobos D standard library (x32 development files)
 libx32gphobos68 - Phobos D standard library (runtime library)
 libx32gphobos68-dbg - Phobos D standard library (debug symbols)
 libx32objc-6-dev - Runtime library for GNU Objective-C applications (x32 development
 libx32stdc++-6-dev - GNU Standard C++ Library v3 (development files)
 libx32stdc++6-6-dbg - GNU Standard C++ Library v3 (debugging files)
Closes: 856224
Changes:
 gcc-6 (6.4.0-5) unstable; urgency=medium
 .
   * Update to SVN 20170906 (r251754) from the gcc-6-branch.
     - Fix PR libstdc++/79820, PR libstdc++/81751, PR libstdc++/53984,
       PR libstdc++/81017, PR c++/82039, PR libstdc++/81891, PR libstdc++/81599,
       PR libstdc++/81338, PR target/81593 (PPC), PR target/81170 (PPC),
       PR target/81295 (PPC), PR target/81170, PR target/81295, PR driver/81523,
       PR c++/80287, PR target/80210 (PPC), PR target/81910 (AVR),
       PR fortran/81770, PR tree-optimization/81503.
   * Update the Linaro support to the 6.4-2017.08 snapshot.
   * Default to PIE on powerpc again, now that PR target/81170 and
     PR target/81295 are fixed. Closes: #856224.
   * Bump standards version.
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