Source: gcc-13
Followup-For: Bug #1067453
The gettimeofday import issue seems specific to the time_t 64
transition in Debian.
When building C on armhf, a #define replaces gettimeofday with
__gettimeofday64 so the linker finds the 64 bits version in the libc.
When linking Ada code, the linker
Source: gcc-13
Followup-For: Bug #1067453
Sorry for the poor summary. Here is what I have built and tested.
* native build on ppc46el (not amd64)
* gcc-source 13.2.0-19 from Debian
* libgnat-timet64.diff unapplied
(pr114065-proposed.diff should be unapplied for -20 and later)
* commits 1/8
--- a/debian/patches/ada-lib-info-source-date-epoch.diff
+++ b/debian/patches/ada-lib-info-source-date-epoch.diff
@@ -62,24 +62,26 @@ Author: Nicolas Boulenguez
end File_Stamp;
function File_Stamp (Name : Path_Name_Type) return Time_Stamp_Type is
-@@ -3261,4 +3276,28 @@ begin
+@@ -3261,4
Package: gnat-13
Version: 13.2.0-19
Severity: normal
X-Debbugs-Cc: lbre...@debian.org
Control: affects -1 pcscada libalog dbusada anet ahven libgmpada libgtkada
libgnatcoll-db libncursesada libaunit adacgi liblog4ada libtexttools
libtemplates-parser libxmlezout libgnatcoll-bindings libgnatcoll
Hello.
A bug affects the Ada tests during the build of the gcc-12 source
package.
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1066052
Such error messages happen on each (uncoordinated) change in the sources
of an Ada library. Some sources for the standard library built by GCC
are
Package: gnat-12
Followup-For: Bug #643663
Control: reassign 643663 gnat-13 13.2.0-5
Control: retitle 643663 gnat: invalid access to atomic variable
Hello.
With gnat-13, the following sources compile without error.
On the other hand, the invalid access to the atomic variable may not
be fixed.
> check_ali_update.sh is triggered with gcc-12 12.3.0-2.
Hello.
This is a false alert.
Commit 8fd9efdd6cc7fd537aa3ac1d4c57178ca0d3e6b7 in the GCC packaging
should prevent it.
Here are some details, in case further investigation is required.
Between gnat-12_12.2.0-14_amd64.deb and
Hello.
> check_ali_update.sh is triggered with gcc-12 12.3.0-2.
Probably, the only fix requires to rename of Ada -dev packages:
~20 trivial NMUs + NEW + stable-proposed-updates
> There were no changes to gcc/ada and libada.
The change may be caused by generated code interfacing with C.
>
Package: gnat-11
Version: 11.2.0-10
Severity: normal
Hello.
The following valid Ada sources crash 'gcc-11 -O2 -gnatn -gnatVa' as shown
below.
All goes well with gcc-10, with -O1, without inlining or without validity
checks.
cat > p.ads < p.adb < {heap 2040k} {heap 2040k}
{heap 2040k}
> You may also contact Nicolas, who wanted to coordinate building of
> targets which are not Debian ports.
I have only suggested to share experience and possibly code. The
advices I have received from you and others may be found at
https://wiki.debian.org/PackagingLessCommonBinutilsTargets
Control: reassign 717014 gnat-10 10.2.0-9
Control: reassign 760211 gnat-10 10.2.0-9
Reproduced on armel.
Package: gnat-9
Followup-For: Bug #748297
Hello.
The patch (now named ada-libgnat_util.diff) has improved its
integration in the GCC packaging.
Its header explains why upstream is not interested in applying it
(summary: upstream links GNAT tools with libgnat_util statically
during bootstrap,
Package: src:gcc-9
Followup-For: Bug #954681
Control: reassign -1 gnat-10
Control: retitle -1 CONSTRAINT_ERROR : uintp.adb:2002 overflow check failed
Since version 10-20200410-1, the SOURCE_DATE_EPOCH patch should not
trigger this bug anymore. However, this bug is most probably not
fixed, and a
Hello.
Commit 2e5e37249f09e54bb62e3ab87508e43ff709a4fb should improve the
situation.
It reverts the part affecting s-os_lib.adb. A GCC build produces the
same checksum for it than 9.3.0-8 in libgnat-9, hopefully making gnat
usable again by existing packaged libraries (I don't know how to test
Package: src:gcc-9
Followup-For: Bug #954681
Control: reopen -1
Hello.
The initial symptom is cured, but the fix lets
debian/patches/ada-lib-info-source-date-epoch.diff modify
gcc/ada/libgnat/s-os_lib.ad[bs].
This invalidates the checksums embedded in the .ali files of
libgnat-9, causing a
> libgnatvsn ftbfs in 9.2.1-10
Sorry for the mess.
After a successful build, it seems that I have incorrectly played the
autoreconf/quilt refresh/scp/git commit music.
A build currently tests the following fix.
--- a/debian/patches/ada-libgnatvsn.diff
+++ b/debian/patches/ada-libgnatvsn.diff
@@
Control: reassign 717014 gnat-9 9.1.0-8
Control: reassign 760211 gnat-9 9.1.0-8
Checked on armel.
Gnatmake does not support projects anymore, a new reproducer follows.
BV=9
# Reproducer for 717014
echo 'with Ada.Numerics.Generic_Elementary_Functions;' > a.ads
echo 'package A is new
Hello.
It seems that debian/patches/ada-gcc-name.diff in gnat-8/8.3.0-6
applies your suggestion.
Do you confirm that this bug can be closed?
Hello.
Is the existing build system (in gcc-9 patches) sufficient to close
this bug, or are full configure.ac and Makefile.in better?
that BSD requires -lrt.
It will be ignored on other platforms thanks to --as-needed.
Author: Ludovic Brenta
Author: Nicolas Boulenguez
--- a/src/gcc/ada/libgnarl/s-osinte__kfreebsd-gnu.ads
+++ b/src/gcc/ada/libgnarl/s-osinte__kfreebsd-gnu.ads
@@ -45,6 +45,7 @@ package System.OS_Interface is
pragma Pre
gnat-7/7.3.0-26 wrongly assumes that /usr/bin/gcc links to gcc-7.
By chance, this currently holds in unstable,
and gcc-7 is hopefully able to build a fixed version of itself.
gnat-8/8.1.0-11 wrongly assumes that /usr/bin/gcc links to gcc-8.
It is broken in unstable, at least with default options.
or historical reasons, gnatchop carries its own version
of the old algorithm, which seems to work in our case.
Bugs-Debian: https://bugs.debian.org/903694
Bugs-Debian: https://bugs.debian.org/856274
Author: Ludovic Brenta
Author: Nicolas Boulenguez
--- a/src/gcc/ada/osint.adb
+++ b/src/gcc/
und.
.
Note: for historical reasons, gnatchop carries its own version
of the old algorithm, which seems to work in our case.
Bugs-Debian: https://bugs.debian.org/903694
Bugs-Debian: https://bugs.debian.org/856274
Author: Ludovic Brenta
Author: Nicolas Boulenguez
--- a/src/gcc/ada/osint.adb
+++
Package: gnat-7
Version: 7.3.0-11
Severity: minor
Tags: upstream
Hello.
The following source
with Ada.Directories; use Ada.Directories;
with Ada.Text_IO; use Ada.Text_IO;
procedure Directories_Bug is
procedure Show (Path : in String) is
With_Slash : constant String := Path & '/';
Source: gcc-7-cross
Severity: wishlist
Hello.
As discussed on the debian-ada mailing list, building a cross
libgnatvsn is a waste of efforts.
Version 7.1.0-11 of gcc-7 will only produce a native libgnatvsn.
The attached diff starts the work of adapting gcc-7-cross.
--- a/debian/control
+++
Package: gnat-5,gnat-6,gnat-7
Followup-For: Bug #856274
Control: retitle -1 gnat-BV: gnatchop fails to execute (ARCH-)?gcc-BV-BV
Control: affects -1 libgtkada
Work-around: Build-Depend (or rebuild with): gnat-5 (>= 5.4.1-11)
or Build-Depend (or rebuild with): gnat-6 (>= 6.3.0-18)
Package: gnat-7
Followup-For: Bug #864969
Control: retitle -1 Ada.Locales ignores setting of LANG
Control: tags -1 + upstream
Control: forwarded -1 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81243
Ada.Locales.Country_Code is a thin wrapper to locales.c.
void c_get_country_code (char4 p) {
Package: gnat-7
Followup-For: Bug #866029
Control: tags -1 + pending
Now with the attachment.
A patch is in the VCS.
#!/bin/sh
set -C -e -f -u
# On a normal installation.
gnatmake=gnatmake
# Alongside a fresh gcc build tree.
# gcctree=..
# target_noncanonical=arm-linux-gnueabi
#
Package: src:gcc-7
Followup-For: Bug #861734
Control: retitle -1 libgnat fails to link without -latomic on armel
A rebuild with --as-needed confirms that libgnat requires libatomic,
not the tools.
As far as I understand, the problem may exist upstream, but be hidden
at build time without -z
Package: gnat-5,gnat-6,gnat-7
Followup-For: Bug #856274
> On gnat-7/7.1.0-7, the work-around has no effect.
> ARCH-gcc-7-7 is searched but not found.
> what do you mean? that this doesn't work for the cross compilers?
No, simply that on a fresh (x86_64-linux-gnu) chroot:
# apt-get install
Package: gnat-5
Followup-For: Bug #806760
Control: retitle -1 [fixed in gnat-7] gnat-5 tools linked statically when built
with DEB_BUILD_OPTIONS=parallel=1
Hello.
The build process for gnat tools has changed a lot in gnat-7.
The logs show that they now link dynamically (except the gcc driver,
Package: gnat-7
Severity: minor
Hello.
The fix for #856042 lets gnat write a fake time stamp into the .ali
file when an Ada source is more recent than SOURCE_DATE_EPOCH.
If another source depending on this one is later compiled with
gnatmake, gnatmake will (sensibly) conclude that the
Package: gnat-5,gnat-6,gnat-7
Followup-For: Bug #856274
On gnat-7/7.1.0-7, the work-around has no effect.
ARCH-gcc-7-7 is searched but not found.
Package: gnat-5,gnat-6,gnat-7
Followup-For: Bug #856274
Small reproducer:
# 'package P is end P;' > p.a
# /usr/bin/gnatchop p.a
On gnat-5/5.4.1-11, the work-around fixes the issue.
Without it, gcc-5-5 is searched but not found.
On gnat-6/6.3.0-18, the work-around has no effect.
ARCH-gcc-6-6 is
Package: gnat-5
Followup-For: Bug #814977
Control: found -1 5.4.1-11
Related to #814978 and #856274.
Here is an easy way to reproduce.
# echo 'package P is end P;' > p.a
# /usr/bin/gnatchop p.a
.
+Author: Nicolas Boulenguez <nico...@debian.org>
+Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861735
+Bug-Debian: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861737
+
+--- a/src/gcc/ada/gcc-interface/Makefile.in
b/src/gcc/ada/gcc-interface/Makefile.in
+@@ -1424,7 +
Package: src:gcc-7
Followup-For: Bug #861734
Please build the native gnat on armel by reverting
svn://anonscm.debian.org/gcccvs/branches/sid/gcc-7@9434
6ca36cf4-e1d1-0310-8c6f-e303bb2178ca
Since then, the link step for the tools has changed a lot, and a
recent build log would be more helpful.
Package: gnat-5,gnat-6,gnat-7
Followup-For: Bug #856274
The workaround for 814978 is a symbolic link
/usr/bin/gcc-7-7 -> gcc-7
Is it still required?
Package: src:gcc-7
Followup-For: Bug #857831
Control: tags -1 + patch
The attached patch fixes the new race condition introduced by previous
attempt.
--- a/debian/patches/ada-gnattools-cross.diff
+++ b/debian/patches/ada-gnattools-cross.diff
@@ -247,23 +247,28 @@ Index:
for libgnatvsn.
+# Copyright (c) 2006 Ludovic Brenta <ludo...@ludovic-brenta.org>
+# Copyright (c) 2017 Nicolas Boulenguez <nico...@debian.org>
@@ -126,12 +126,6 @@
+cppflags += $(CPPFLAGS)
+ldflags += $(LDFLAGS)
+
-+deb_cflags := $(subst -O3,-O2,$(shell dpkg-buildflags --ge
also #includes , probably for historical
+ reasons since no termio structure is ever used.
+ .
+ Drop the #include instead of maintaining a list of architectures.
+Author: Nicolas Boulenguez <nico...@debian.org>
+Bug-Debian: https://bugs.debian.org/845159
+
+--- a/src/gcc/ada/terminals.c
b/s
Package: src:gcc-7
Followup-For: Bug #857831
Control: tags -1 + patch
Hello.
Please consider the attached suggestions for the GCC/Ada packaging.
"Remove ada-gnattools-noparallel.diff, should be fixed." has been
applied for several successul builds, so this bug is probably fixed.
"Reduce diff
Matthias Klose:
> Package: src:gcc-7
> https://buildd.debian.org/status/fetch.php?pkg=gcc-7=arm64=7-20170314-1=1489581110=0
> ali.o: file not recognized: File truncated
> seen with local builds as well for other files in the gnatmake, gnatlink
> targets.
The construction by Make of the object
Package: src:gcc-7
Followup-For: Bug #857606
Here is another update for the Ada patches (attachement 17).
It will simplify a lot the maintenance.
It should not modify the build process, but I have not tested.
While working on this...
16 and 18 are trivial.
15 is only a suggestion.
Package: src:gcc-7
Followup-For: Bug #857606
With the attachements...
>From 4562c92c5dce6831d75c3b9753cbc19f1351f1a5 Mon Sep 17 00:00:00 2001
From: Nicolas Boulenguez <nicolas.bouleng...@free.fr>
Date: Mon, 13 Mar 2017 11:37:23 +0100
Subject: [PATCH 15/18] Replace manual -dbg
> > # cd src && autogen Makefile.def
> > This would drop two thousand lines of noise in
> > debian/patches/bootstrap-no-unneeded-libs.diff
> > debian/patches/gdc-libphobos-build].diff
> > plus a bit more in the Ada patches.
Actually, around 1600 with future libgnatvsn patches.
> > - Gcc-7
Hello.
gcc-7 build process may recreate src/Makefile.in from src/Makefile.def
and src/Makefile.tpl with something like
# cd src && autogen Makefile.def
right after patch application.
This would drop two thousand lines of noise in
debian/patches/bootstrap-no-unneeded-libs.diff
Package: gnat-7
Followup-For: Bug #856042
Thank you for applying the patch.
The test script passes (with "V=v;export V;c" instead of "V=v c").
egenerated from the updated copyright.in.
.
Remove libgnatvsn7.overrides, currently unused and replaced with a
more simple solution once libgnatvsn is restored.
Author: Nicolas Boulenguez <nico...@debian.org>
--- a/debian/copyright.in
+++ b/debian/copyright.in
@@ -48,7 +48,6 @@
Package: gnat-7
Followup-For: Bug #856042
Control: tags 856042 + patch
This new source-date-epoch.diff applies to 7-20170226-1 and builds
with DEB_BUILD_OPTIONS="lang=ada nocheck noopt nostrap nolang=...".
The test is more extensive, but I have not been able to run it on the
build result (for
(`|sed instead of |sed`, and only spaces instead of blank and
spaces, see 814978).
.
These changes have not been tested.
Author: Nicolas Boulenguez <nico...@debian.org>
--- a/debian/copyright.in
+++ b/debian/copyright.in
@@ -48,7 +48,6 @@ gcc-@BV@-source The sources with p
Package: gnat-7
Severity: wishlist
Hello.
Please ignore file mtimes greater than SOURCE_DATE_EPOCH when
generating timestamps into ALI files. This would help reproducible
builds of many Ada packages patching or generating Ada sources.
A first patch/test attempt is attached, but I am unable to
Hello.
As far as I understand the situation, disabling the whole patch at
https://anonscm.debian.org/viewvc/gcccvs/branches/sid/gcc-7/debian/patches/ada-default-project-path.diff?view=markup
was the right choice for gnat-7.
It may probably be dropped, as gprbuild is already patched to search
Source: gcc-6
Package: gnat-6
Version: 6.3.0-4
Followup-For: Bug #839209
Hello.
gcc Depends: gcc-6, and they provide the following /usr/bin symlinks.
gcc: gcc-> gcc-6
gcc: ARCH-gcc-> gcc-6
gcc-6 : gcc-6 -> ARCH-gcc-6
For gnat-6 (the gnat package has a
Package: gnat-6
Followup-For: Bug #666106
Control: retitle -1 kfreebsd-i386, hurd-i386: Exceptions with tracebacks cause
STORAGE_ERROR or SEGFAULT
Adacontrol has been affected on kfreebds and hurd, see #833026.
Package: src:gcc-6
Version: 6.1.1-10
Severity: minor
Tags: patch
Hello.
Please consider this trivial patch.
Description: updates for gnat-6 the script reproducing most Ada-related bugs.
Author: Nicolas Boulenguez <nico...@debian.org>
--- a/debian/ada/confirm_debian_bugs.py
+++ b/debi
Package: gnat-5
Followup-For: Bug #666106
With gnat-6/6.1.1-8, the following reproducer should display "No bug."
and causes a segmentation fault instead. This is most probably a new
symptom for the same issue.
# r.adb:
with Ada.Text_IO; use Ada.Text_IO;
procedure R is
F : File_Type;
begin
Package: gnat-5
Version: 5.2.1-22
Severity: wishlist
Hello.
The symbolic link
/usr/bin/gnatgcc -> gcc-x.y
installed by package gnat-x.y used to help mixing Ada and C code,
/usr/bin/gnatgcc version being compatible with gnat, and sometimes
different from /usr/bin/gcc version.
In gnat-5, the
Package: gnat-4.9
Followup-For: Bug #673772
Control: retitle: ATC with syscalls not working
Control: reassign -1 gnat-5 5.2.1-19
As I understand the reference manual, the following program
with Ada.Calendar; use Ada.Calendar;
with Ada.Text_IO; use Ada.Text_IO;
with Interfaces.C; use
Package: gnat-4.9
Followup-For: Bug #717014
Control: reassign -1 gnat-5 5.2.1-19
Confirmed on mips.
Package: gnat-4.9
Followup-For: Bug #760211
Control: reassign -1 gnat-5 5.2.1-21
Confirmed on kfreebsd-amd64.
Package: gnat-4.9
Followup-For: Bug #182360
Control: retitle -1 [Fixed in 5.2] GNAT.OS_Lib.Close ignores return value
Adacore has found a way to preserve compatibility *and* allow the user
to raise an exception.
>From s-os_lib.ads:
procedure Close (FD : File_Descriptor; Status : out Boolean);
Package: gnat-4.9
Followup-For: Bug #666106
Control: reassign -1 gnat-5 5.2.1-18
The message is "s-intman.adb:139 explicit raise" again.
Package: gnat-5
Followup-For: Bug #673772
Control: tag -1 upstream wontfix
Quoting upstream:
Actually Ada does not make any guarantee when mixing ATC and system calls and
indeed, it is fundamentally unsafe if not impossible to properly abort from any
random system call, so this isn't supported.
Package: gnat-5
Version: 5.2.1-17
Severity: normal
Hello.
If main.adb contains:
procedure Main is begin null; end Main;
and is compiled with
# gcc-5 -c main.adb
# gnatbind-5 -x main.ali
# LANG=C gnatlink-5 main.ali -lgnatprj
the build fails:
Package: gnat-4.9
Version: 4.9.1-4
Severity: minor
Tags: upstream
Hello.
The following source produces an error message.
generic_f.ads:2:48: Result attribute can only appear in postcondition of
function
It compiles when generic or the postcondition is removed.
generic
function Generic_F return
Package: src:gnat-4.9
Followup-For: Bug #759407
Hello.
The success on 2014/08/11 was using gcc-4.9_4.9.1-4.
The failure on 2014/08/24 was using gcc-4.9_4.9.1-7.
The failure is reproducible on fischer.debian.org, with
gcc-4.9_4.9.1-13 and the same gnat-4.9_4.9.1-1:
# find /usr/lib -name gnat1
Package: src:gnat-4.9
Followup-For: Bug #759407
Svante's suggestion seems to work for the binutils package: it
installs /usr/lib/i486* symlinks to make the /usr/lib/i586* tools
visible to callers.
A bootstrap issue will remain: building a new gnat-4.9 package
installing these symlinks requires a
Package: gnat-4.9
Version: 4.9.1-1
Severity: normal
On armel armhf hurd-i386 kfreebsd-amd64 s390x, the following scenario
complains about the pthread_getspecific symbol being undefined.
Adding -lpthread to library_options (used at the end of the link
command) fixes the problem, but gnat should
There seems to be two different issues.
- gcc -dumpversion should answer 4.9.1 instead of 4.9
- gnat1 should be linked with gnatvsn.
Your last commit fixes the former, but I would like this bug to remain
open as long as the latter is not clarified.
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Package: gnat-4.9
Version: 4.9.1-1
Severity: normal
Hello.
The sources in libgnatvsn-dev do not match the embedded data in the
compiler executable.
The version_string embedded in libgnatvsn-dev is 4.9, as show by
-- tmp.c
#include stdio.h
extern const char version_string [];
int main (void) {
Package: gnat-4.8
Followup-For: Bug #666106
Control: reassign -1 gnat-4.9 4.9.0-1
On fischer.debian.org, -E has no effect. This is a bug by itself.
(sid_kfreebsd-i386)$ gnatclean -q main gnatmake main ./main
gcc-4.9 -c main.adb
gnatbind -x main.ali
gnatlink main.ali
raised CONSTRAINT_ERROR :
Package: gnat-4.8
Followup-For: Bug #673772
Control: reassign -1 gnat-4.9 4.9.0-1
Seen on gabrielli.debian.org.
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Archive:
Package: gnat-4.8
Followup-For: Bug #247564
Control: reassign -1 gnat-4.9 4.9.0-1
4.9.0 (x86_64-linux-gnu) GCC error:
in gnat_to_gnu_entity, at ada/gcc-interface/decl.c:568
Error detected at test_70.adb:18:9
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Package: gnat-4.8
Followup-For: Bug #251265
Control: reassign -1 gnat-4.9 4.9.0-1
4.9.0 (x86_64-linux-gnu) GCC error:
in Case_Statement_to_gnu, at ada/gcc-interface/trans.c:2366
Error detected at test_106.adb:4:9
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Package: gnat-4.8
Followup-For: Bug #427108
Control: retitle -1 Bug box Program_Error exp_disp.adb: explicit raise
4.9.0 (x86_64-linux-gnu) Program_Error exp_disp.adb:8462 explicit raise
Error detected at test1.adb:21:4
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with a
Package: gnat-4.6
Followup-For: Bug #743833
If I understand well, right after an upload of a NEW source version:
- gnat-x.y-base NEW, being Arch:all, immediately replaces OLD in unstable
- gnat-x.y NEW, being Arch: any, waits to be built. Meanwhile:
- gnat-x.y OLD remains in unstable
- gnat-x.y
Package: gnat-4.6,gnat-4.9-base
Followup-For: Bug #743376
Sorry for the confusion
gnat-4.6 is fixed (4.6.4-3) in unstable
gnat-4.9 is fixed (4.9-20140330-3) in experimental
but
gnat-4.9 is buggy (4.9-20140330-1) in unstable
It should not be in unstable yet, and latest changes will probably
Package: dh-ada-library,gnat-4.9-base
Followup-For: Bug #743375
Control: tags -1 + pending
See #743308. Revision e8f59d20 fixes this.
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Archive:
Package: dh-ada-library,gnat-4.6-base
Followup-For: Bug #743308
Control: tags -1 + pending
I have protected gnat-4.6 with dependencies, but installed the file
itself into gnat-4.6-base instead of gnat-4.6.
Revision 2d6a96d38fa7ab538320439d15dc419b5d2a53b6 fixes this issue.
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Package: gnat-4.9
Version: 4.9-20140322-1
Severity: serious
Control: -1 tags + pending
* Gnat-4.9 (= 4.9-20140322-1) and dh-ada-library (= 5.9) both
provide /usr/share/debian_packaging.mk.
* dh-ada-library version in unstable and testing is 5.9
* gnat-4.9 Breaks/Replaces: dh-ada-library (=
Package: src:gnat-4.9
Followup-For: Bug #742590
At least three failures affect build/gcc/ada/rts-static-zcx.
A 54 compiler segfault when optimization is asked.
B 106 warnings (= errors with -gnatg), mostly about conversions
between types with different sizes.
C 46 errors caused by the same
Package: src:gnat-4.9
Followup-For: Bug #742590
Control: retitle -1 FTBFS on powerpc, wrong System.Address'Size
Control: tags -1 + pending
Revision b1ec15211bb78fd840cc96b500d13e5f1531f9b8 fixes this issue.
In order to help next newcomer to modify flags for specific sources,
please consider
Package: src:gnat-4.9
Followup-For: Bug #742590
When compiling a-direct.adb on partch.debian.org, the failure appears
with -O[12] but not with -O0. Gdb shows that it happens in the gnat1
subprocess and produces a backtrace.
$ gdb ../../xgcc
(gdb) set args -B../.. -c -O1 -gnatpg a-direct.adb
Package: src:gnat-4.6
Followup-For: Bug #713124
Control: tag -1 pending
gcc-4.6.4-6 resolves both dependency problems. Next gnat-4.6 upload
will contain the changes.
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Package: gnat-4.4
Followup-For: Bug #611248
Hello.
I checked in the oldstable chroot of abel.debian.org,
libpolyorb-giop.so seems to build correctly.
Your report looks quite similar to 687642.
Could you please try to reproduce, and report what happens when
replacing -lgnarl-4.4 with the explicit
Package: gnat-4.4
Followup-For: Bug #497620
Gnat 4.9-20140218 does not crash either.
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Archive: https://lists.debian.org/20140227194124.GA8569@pegase
Package: gnat-4.6
Followup-For: Bug #642981
Control: retitle -1 [Fixed in 4.8] [kfreebsd-amd64,mips,mipsel] Bug box in
interpret_loop_phi, at tree-scalar-evolution.c:1645
Fixed on falla.debia.org with gnat 4.8.2-8 and -O[0123].
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Package: gnat-4.6
Followup-For: Bug #642980
Control: retitle -1 [Fixed in 4.8] [kfreebsd-amd64,mips,mipsel] Bug box in
interpret_loop_phi, at tree-scalar-evolution.c:1645
Fixed on falla.debia.org with gnat 4.8.2-8 and -O[0123].
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Package: gnat-4.6
Followup-For: Bug #642981
Control: retitle -1 [Fixed in 4.8] armel: ICE in
update_ssa_across_abnormal_edges, at tree-inline.c:1853
Please ignore last message, I confused two bugs. However:
Fixed on abel.debian.org with gnat 4.8.2-8 and -O[0123].
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Package: gnat-4.6
Followup-For: Bug #687642
Control: reassign -1 gnat-4.8 4.8.2-8
Control: retitle -1 armel armhf: gcc -shared reads libgnarl.a instead of .so
Checked on abel.debian.org.
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Package: gnat-4.6
Followup-For: Bug #717014
Control: reassign -1 gnat-4.8 4.8.2-8
Control: retitle -1 on some archs, a library using Elementary_Functions needs
-lm
Checked on abel.debian.org (armel).
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Package: gnat-4.6
Followup-For: Bug #673772
Control: reassign -1 gnat-4.8 4.8.2-8
Checked on gabrielli.debian.org.
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Archive:
Package: gnat-4.6
Followup-For: Bug #666106
Control: reassign -1 gnat-4.8 4.8.2-8
Same symptoms on fischer.debian.org (s-intman.adb:139), but signal is
named as SIGSEGV. Backtrace:
0x2834bd7b in __gnat_backtrace ()
from /usr/lib/i386-kfreebsd-gnu/libgnat-4.8.so.1
(gdb) backtrace
#0
Package: gnat-4.6
Followup-For: Bug #717014
For the record, here are two sensible work-arounds:
* in linker options:
-Wl,--as-needed -lm -Wl,--no-as-needed
* in a GNAT project:
case External (NEEDS_LM) is
when yes =
for Library_Options use (-lm);
when no =
null;
Control: retitle -1 armel: ICE in update_ssa_across_abnormal_edges, at
tree-inline.c:1853
Control: found -1 4.6.4-1
On abel.debian.org with libtemplates-parser-11.6-4, the bug now
disappears when -O0 is used instead of -O2.
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with
Here is a short source triggering the bug.
# gcc-4.6 -c -O1 -gnatn pack.adb
package Pack is
type T is tagged null record;
type A is access T'Class;
type V (Discriminant : Boolean := True) is record
case Discriminant is
when False = I_Field : Integer;
when True =
Control: retitle -1 [Fixed in 4.8] Assert_Failure sinfo.adb:1072 in iterator
4.8.2-1 correctly reports the problem:
proc.adb:9:10: iterator is an Ada 2012 feature
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Control: retitle -1 [Fixed in 4.8] GCC error on precondition in
gnat_to_gnu_entity, at ada/gcc-interface/decl.c:353
4.8.2-1 compiles silently.
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Archive:
Followup-For: Bug #246187
Control: reassign -1 gnat-4.8 4.8.2-1
Control: retitle -1 Bug box, Storage_Error at system.ads:139:5 on legal program
4.8.2 (x86_64-linux-gnu) Storage_Error stack overflow or erroneous memory access
Error detected at system.ads:152:5
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