Debian Bug report logs - #837487
gprolog: FTBFS with bindnow and PIE enabled

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Message #5 received at submit@bugs.debian.org (full text, mbox, reply):

From: Balint Reczey <balint@balintreczey.hu>

To: submit@bugs.debian.org

Subject: gprolog: FTBFS with bindnow and PIE enabled

Date: Mon, 12 Sep 2016 00:59:54 +0200

Source: gprolog
Version: 1.3.0-6.1
Severity: important
User: balint@balintreczey.hu
Usertags: pie-bindnow-20160906
Justification: FTBFS on amd64 with extra hardening

Hi,

During a rebuild of all packages in sid, your package failed to build on
amd64 with patched GCC and dpkg.

The rebuild tested if packages are ready for a transition
enabling PIE and bindnow for amd64.

For more information about the changes to sid's dpkg and GCC please
visit:
 https://wiki.debian.org/Hardening/PIEByDefaultTransition

Relevant part (hopefully):
...
gplc -o pl2wam --no-fd-lib --min-bips pl2wam.o read_file.o bip_list.o
syn_sugar.o internal.o code_gen.
o reg_alloc.o inst_codif.o first_arg.o indexing.o wam_emit.o
/usr/bin/ld: pl2wam.o: relocation R_predicate(<86>/64)_32S against
`.text' can not be used when making
 a shared object; recompile with -fPIC
/usr/bin/ld: read_file.o: relocation R_predicate(<86>/64)_32S against
`.text' can not be used when mak
ing a shared object; recompile with -fPIC
...

The full build log is available from:
 https://people.debian.org/~rbalint/build-logs/pie-bindnow-20160906/gprolog_1.3.0-6.1_amd64.build.gz

Thanks,
Balint

Message #14 received at 837487@bugs.debian.org (full text, mbox, reply):

From: Adrian Bunk <bunk@stusta.de>

To: 837487@bugs.debian.org

Subject: Fix for the gprolog PIE FTBFS

Date: Thu, 10 Nov 2016 11:25:28 +0200

Control: tags -1 patch

The gprolog PIE FTBFS can be fixed with the following change that
disables PIE:

--- debian/rules.old	2016-11-10 09:11:59.000000000 +0000
+++ debian/rules	2016-11-10 09:14:40.000000000 +0000
@@ -31,8 +31,9 @@
 
 SRCDIR=src
 DBGFLAGS=-g
-DBGFLAGS=-O3 -fomit-frame-pointer
+DBGFLAGS=-O3 -fomit-frame-pointer -no-pie
 BCFLAGS=-funsigned-char
+export LDFLAGS=-no-pie
 
 # =============================================================================
 


cu
Adrian

-- 

       "Is there not promise of rain?" Ling Tan asked suddenly out
        of the darkness. There had been need of rain for many days.
       "Only a promise," Lao Er said.
                                       Pearl S. Buck - Dragon Seed

Message #21 received at 837487-close@bugs.debian.org (full text, mbox, reply):

From: Andrey Rahmatullin <wrar@debian.org>

To: 837487-close@bugs.debian.org

Subject: Bug#837487: fixed in gprolog 1.3.0-6.2

Date: Fri, 02 Dec 2016 21:05:07 +0000

Source: gprolog
Source-Version: 1.3.0-6.2

We believe that the bug you reported is fixed in the latest version of
gprolog, 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 837487@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Andrey Rahmatullin <wrar@debian.org> (supplier of updated gprolog 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: SHA512

Format: 1.8
Date: Fri, 02 Dec 2016 00:22:48 +0500
Source: gprolog
Binary: gprolog gprolog-doc
Architecture: source
Version: 1.3.0-6.2
Distribution: unstable
Urgency: medium
Maintainer: Salvador Abreu <spa@debian.org>
Changed-By: Andrey Rahmatullin <wrar@debian.org>
Description:
 gprolog    - GNU Prolog compiler
 gprolog-doc - documentation for the GNU Prolog compiler
Closes: 462668 731674 837487
Changes:
 gprolog (1.3.0-6.2) unstable; urgency=medium
 .
   * Non-maintainer upload.
   * Fix FTBFS with PIE enabled (Closes: #837487).
   * Drop the menu file.
   * Add powerpcspe to the arch list (Closes: #731674).
   * Fix texlive B-D and move them to B-D-Indep (Closes: #462668).
   * Enable compiling with -g.
   * Use ${misc:Depends}.
Checksums-Sha1:
 cc737455d0d95f57caab07a6b8adf12892011330 1997 gprolog_1.3.0-6.2.dsc
 6cb295db6d8319c74c4d2846ac8739d924a06f32 50188 gprolog_1.3.0-6.2.debian.tar.xz
Checksums-Sha256:
 8d236d3daf1571bb99afcf541a73cbfb7bbebd3c63733ce28ecace330be8294a 1997 gprolog_1.3.0-6.2.dsc
 65650a74139de584c59a77e8da97b6235868c0f635a2f5a8e38f9640cd859d4f 50188 gprolog_1.3.0-6.2.debian.tar.xz
Files:
 39b50ea073fc74a72b622a5636cb0b92 1997 devel optional gprolog_1.3.0-6.2.dsc
 4fae0fc5fe4a285b3cdbe1cf6d3a9aef 50188 devel optional gprolog_1.3.0-6.2.debian.tar.xz

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