--- Begin Message ---
Package: src:libusb
Version: 2:0.1.12-32
Severity: normal
Tags: sid bullseye
User: debian-gcc@lists.debian.org
Usertags: ftbfs-gcc-10
Please keep this issue open in the bug tracker for the package it
was filed for. If a fix in another package is required, please
file a bug for the other package (or clone), and add a block in this
package. Please keep the issue open until the package can be built in
a follow-up test rebuild.
The package fails to build in a test rebuild on at least amd64 with
gcc-10/g++-10, but succeeds to build with gcc-9/g++-9. The
severity of this report will be raised before the bullseye release,
so nothing has to be done for the buster release.
The full build log can be found at:
http://people.debian.org/~doko/logs/gcc10-20200225/libusb_0.1.12-32_unstable_gcc10.log
The last lines of the build log are at the end of this report.
To build with GCC 10, either set CC=gcc-10 CXX=g++-10 explicitly,
or install the gcc, g++, gfortran, ... packages from experimental.
apt-get -t=experimental install g++
Common build failures are new warnings resulting in build failures with
-Werror turned on, or new/dropped symbols in Debian symbols files.
For other C/C++ related build failures see the porting guide at
http://gcc.gnu.org/gcc-10/porting_to.html
[...]
config.status: creating usb.h
config.status: creating Doxyfile
config.status: creating config.h
config.status: executing depfiles commands
config.status: executing libtool commands
config.status: executing default commands
configure: WARNING: unrecognized options: --disable-maintainer-mode
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
debian/rules override_dh_auto_build-arch
make[1]: Entering directory '/<<PKGBUILDDIR>>'
dh_auto_build --builddirectory build-deb
cd build-deb && make -j4
make[2]: Entering directory '/<<PKGBUILDDIR>>/build-deb'
make all-recursive
make[3]: Entering directory '/<<PKGBUILDDIR>>/build-deb'
Making all in .
make[4]: Entering directory '/<<PKGBUILDDIR>>/build-deb'
/bin/bash ./libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c -o usb.lo ../usb.c
/bin/bash ./libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c -o error.lo ../error.c
/bin/bash ./libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c -o descriptors.lo ../descriptors.c
/bin/bash ./libtool --tag=CC --mode=compile gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c -o linux.lo ../linux.c
libtool: compile: gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c ../error.c -fPIC -DPIC -o .libs/error.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c ../linux.c -fPIC -DPIC -o .libs/linux.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c ../usb.c -fPIC -DPIC -o .libs/usb.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c ../descriptors.c -fPIC -DPIC -o .libs/descriptors.o
libtool: compile: gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c ../error.c -o error.o >/dev/null 2>&1
/bin/bash ./libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c -o usbpp.lo ../usbpp.cpp
libtool: compile: gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c ../usb.c -o usb.o >/dev/null 2>&1
libtool: compile: g++ -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../usbpp.cpp -fPIC -DPIC -o .libs/usbpp.o
In file included from /usr/include/string.h:495,
from ../linux.c:11:
In function ‘strncpy’,
inlined from ‘usb_os_find_busses’ at ../linux.c:361:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ offset [275, 4095] from the object at ‘entry’ is out of the bounds of referenced subobject ‘d_name’ with type ‘char[256]’ at offset 19 [-Werror=array-bounds]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/dirent.h:61,
from ../linux.c:16:
../linux.c: In function ‘usb_os_find_busses’:
/usr/include/x86_64-linux-gnu/bits/dirent.h:33:10: note: subobject ‘d_name’ declared here
33 | char d_name[256]; /* We must not include limits.h! */
| ^~~~~~
In file included from /usr/include/string.h:495,
from ../linux.c:11:
In function ‘strncpy’,
inlined from ‘usb_os_find_devices’ at ../linux.c:415:5:
/usr/include/x86_64-linux-gnu/bits/string_fortified.h:106:10: error: ‘__builtin_strncpy’ offset [275, 4095] from the object at ‘entry’ is out of the bounds of referenced subobject ‘d_name’ with type ‘char[256]’ at offset 19 [-Werror=array-bounds]
106 | return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/dirent.h:61,
from ../linux.c:16:
../linux.c: In function ‘usb_os_find_devices’:
/usr/include/x86_64-linux-gnu/bits/dirent.h:33:10: note: subobject ‘d_name’ declared here
33 | char d_name[256]; /* We must not include limits.h! */
| ^~~~~~
libtool: compile: gcc -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -Werror -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -Wall -c ../descriptors.c -o descriptors.o >/dev/null 2>&1
cc1: all warnings being treated as errors
make[4]: *** [Makefile:694: linux.lo] Error 1
make[4]: *** Waiting for unfinished jobs....
libtool: compile: g++ -DHAVE_CONFIG_H -I. -Wdate-time -D_FORTIFY_SOURCE=2 -g -O2 -fdebug-prefix-map=/<<PKGBUILDDIR>>=. -fstack-protector-strong -Wformat -Werror=format-security -c ../usbpp.cpp -o usbpp.o >/dev/null 2>&1
make[4]: Leaving directory '/<<PKGBUILDDIR>>/build-deb'
make[3]: *** [Makefile:799: all-recursive] Error 1
make[3]: Leaving directory '/<<PKGBUILDDIR>>/build-deb'
make[2]: *** [Makefile:508: all] Error 2
make[2]: Leaving directory '/<<PKGBUILDDIR>>/build-deb'
dh_auto_build: error: cd build-deb && make -j4 returned exit code 2
make[1]: *** [debian/rules:17: override_dh_auto_build-arch] Error 25
make[1]: Leaving directory '/<<PKGBUILDDIR>>'
make: *** [debian/rules:4: build] Error 2
dpkg-buildpackage: error: debian/rules build subprocess returned exit status 2
--- End Message ---
--- Begin Message ---
Source: gcc-10
Source-Version: 10-20200425-1
Done: Matthias Klose <doko@debian.org>
We believe that the bug you reported is fixed in the latest version of
gcc-10, 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 958062@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-10 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: Sat, 25 Apr 2020 18:07:48 +0200
Source: gcc-10
Architecture: source
Version: 10-20200425-1
Distribution: unstable
Urgency: medium
Maintainer: Debian GCC Maintainers <debian-gcc@lists.debian.org>
Changed-By: Matthias Klose <doko@debian.org>
Closes: 954898 958062
Changes:
gcc-10 (10-20200425-1) unstable; urgency=medium
.
* GCC snapshot, taken from the trunk (20200425, cf3f7b309ffd).
- Fix PR middle-end/94647. Closes: #958062.
* Fix local patch for PR jit/87808. Closes: #954898.
* gcc-snapshot: Depend on nvptx-tools with the nvptx offload compiler.
* Provide symlinks for the offload target tools in <gcclibdir>/accel/<target>.
* Don't include lib*gomp1 and libgcc4 in the control file, when not building
the common libraries.
* Build libphobos on powerpc*, libdruntime only.
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