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* [Bug 1001139] New: 'make tests' fails for linux synthetic target @ 2011-02-02 22:18 bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon ` (3 more replies) 0 siblings, 4 replies; 8+ messages in thread From: bugzilla-daemon @ 2011-02-02 22:18 UTC (permalink / raw) To: ecos-bugs Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 Summary: 'make tests' fails for linux synthetic target Product: eCos Version: CVS Platform: linux (Linux synthetic target) OS/Version: HostOS: Linux Status: UNCONFIRMED Severity: major Priority: low Component: Other AssignedTo: unassigned@bugs.ecos.sourceware.org ReportedBy: mbergandi@gmail.com CC: ecos-bugs@ecos.sourceware.org Class: Advice Request I wasn't sure what component to attach this bug to, so I chose other. Feel free to move it to a more appropriate component, if this is not right. In setting up the Linux synthetic target for doing some development, I decided to build all of the ecos tests. Unfortunately, the build errored out with the following: $ make tests ... make -r -C infra/current tests make[1]: Entering directory `/home/mike/ecos-cvs/synthbuild/infra/current' gcc -L/home/mike/ecos-cvs/synthbuild/install/lib -Ttarget.ld -o /home/mike/ecos-cvs/synthbuild/install/tests/infra/current/tests/cxxsupp tests/cxxsupp.o -g -nostdlib -Wl,-static -Wl,--fatal-warnings /usr/lib/gcc/i486-linux-gnu/4.4.3/libsupc++.a(cp-demangle.o): In function `.L644': (.text+0x3317): undefined reference to `__sprintf_chk' collect2: ld returned 1 exit status make[1]: *** [/home/mike/ecos-cvs/synthbuild/install/tests/infra/current/tests/cxxsupp] Error 1 make[1]: Leaving directory `/home/mike/ecos-cvs/synthbuild/infra/current' make: *** [tests] Error 2 The host OS is Ubuntu 10.04.1 LTS. The eCos source is from CVS and was updated the day of this filing. Here is some other config info from my machine: # uname -a Linux mb-dev1 2.6.32-27-generic-pae #49-Ubuntu SMP Thu Dec 2 00:07:52 UTC 2010 i686 GNU/Linux # gcc -v Using built-in specs. Target: i486-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.4.3-4ubuntu5' --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --enable-multiarch --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.4 --program-suffix=-4.4 --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-plugin --enable-objc-gc --enable-targets=all --disable-werror --with-arch-32=i486 --with-tune=generic --enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu Thread model: posix gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) Someone else reported that building with gcc-4.3 works. I have not tested that myself. Mike -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] 'make tests' fails for linux synthetic target 2011-02-02 22:18 [Bug 1001139] New: 'make tests' fails for linux synthetic target bugzilla-daemon @ 2011-02-03 2:05 ` bugzilla-daemon 2014-06-15 11:29 ` bugzilla-daemon ` (2 subsequent siblings) 3 siblings, 0 replies; 8+ messages in thread From: bugzilla-daemon @ 2011-02-03 2:05 UTC (permalink / raw) To: ecos-bugs Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 Mike Bergandi <mbergandi@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|low |normal URL| |http://bugs.ecos.sourceware | |.org/show_bug.cgi?id=100113 | |9 -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] 'make tests' fails for linux synthetic target 2011-02-02 22:18 [Bug 1001139] New: 'make tests' fails for linux synthetic target bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon @ 2014-06-15 11:29 ` bugzilla-daemon 2014-07-03 8:19 ` bugzilla-daemon 2014-07-03 8:22 ` bugzilla-daemon 3 siblings, 0 replies; 8+ messages in thread From: bugzilla-daemon @ 2014-06-15 11:29 UTC (permalink / raw) To: ecos-bugs Please do not reply to this email, use the link below. http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 --- Comment #2 from John Dallaway <john@dallaway.org.uk> --- Created attachment 2525 --> http://bugs.ecos.sourceware.org/attachment.cgi?id=2525&action=edit __sprintf_chk-140615.patch This patch indicates one possible route to satisfying the dependency on __sprintf_chk() within libsupc++ provided by recent linux distributions built with fortification. The alias need not be weak but it seems less invasive to declare it as weak. Comments? -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] 'make tests' fails for linux synthetic target 2011-02-02 22:18 [Bug 1001139] New: 'make tests' fails for linux synthetic target bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon 2014-06-15 11:29 ` bugzilla-daemon @ 2014-07-03 8:19 ` bugzilla-daemon 2014-07-03 8:22 ` bugzilla-daemon 3 siblings, 0 replies; 8+ messages in thread From: bugzilla-daemon @ 2014-07-03 8:19 UTC (permalink / raw) To: ecos-bugs Please do not reply to this email, use the link below. http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 John Dallaway <john@dallaway.org.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #2525|0 |1 is obsolete| | Status|UNCONFIRMED |ASSIGNED Assignee|unassigned@bugs.ecos.source |john@dallaway.org.uk |ware.org | Ever confirmed|0 |1 --- Comment #3 from John Dallaway <john@dallaway.org.uk> --- Created attachment 2532 --> http://bugs.ecos.sourceware.org/attachment.cgi?id=2532&action=edit __sprintf_chk-140703.patch A modified patch to provide a non-weak alias. If something else is providing __sprintf_chk() we should be made aware of it. -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] 'make tests' fails for linux synthetic target 2011-02-02 22:18 [Bug 1001139] New: 'make tests' fails for linux synthetic target bugzilla-daemon ` (2 preceding siblings ...) 2014-07-03 8:19 ` bugzilla-daemon @ 2014-07-03 8:22 ` bugzilla-daemon 3 siblings, 0 replies; 8+ messages in thread From: bugzilla-daemon @ 2014-07-03 8:22 UTC (permalink / raw) To: ecos-bugs Please do not reply to this email, use the link below. http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 John Dallaway <john@dallaway.org.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |CURRENTRELEASE --- Comment #4 from John Dallaway <john@dallaway.org.uk> --- Fix checked-in. -- You are receiving this mail because: You are on the CC list for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] New: 'make tests' fails for linux synthetic target @ 2011-02-02 22:18 bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon ` (2 more replies) 0 siblings, 3 replies; 8+ messages in thread From: bugzilla-daemon @ 2011-02-02 22:18 UTC (permalink / raw) To: unassigned Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 Summary: 'make tests' fails for linux synthetic target Product: eCos Version: CVS Platform: linux (Linux synthetic target) OS/Version: HostOS: Linux Status: UNCONFIRMED Severity: major Priority: low Component: Other AssignedTo: unassigned@bugs.ecos.sourceware.org ReportedBy: mbergandi@gmail.com CC: ecos-bugs@ecos.sourceware.org Class: Advice Request I wasn't sure what component to attach this bug to, so I chose other. Feel free to move it to a more appropriate component, if this is not right. In setting up the Linux synthetic target for doing some development, I decided to build all of the ecos tests. Unfortunately, the build errored out with the following: $ make tests ... make -r -C infra/current tests make[1]: Entering directory `/home/mike/ecos-cvs/synthbuild/infra/current' gcc -L/home/mike/ecos-cvs/synthbuild/install/lib -Ttarget.ld -o /home/mike/ecos-cvs/synthbuild/install/tests/infra/current/tests/cxxsupp tests/cxxsupp.o -g -nostdlib -Wl,-static -Wl,--fatal-warnings /usr/lib/gcc/i486-linux-gnu/4.4.3/libsupc++.a(cp-demangle.o): In function `.L644': (.text+0x3317): undefined reference to `__sprintf_chk' collect2: ld returned 1 exit status make[1]: *** [/home/mike/ecos-cvs/synthbuild/install/tests/infra/current/tests/cxxsupp] Error 1 make[1]: Leaving directory `/home/mike/ecos-cvs/synthbuild/infra/current' make: *** [tests] Error 2 The host OS is Ubuntu 10.04.1 LTS. The eCos source is from CVS and was updated the day of this filing. Here is some other config info from my machine: # uname -a Linux mb-dev1 2.6.32-27-generic-pae #49-Ubuntu SMP Thu Dec 2 00:07:52 UTC 2010 i686 GNU/Linux # gcc -v Using built-in specs. Target: i486-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 4.4.3-4ubuntu5' --with-bugurl=file:///usr/share/doc/gcc-4.4/README.Bugs --enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared --enable-multiarch --enable-linker-build-id --with-system-zlib --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --with-gxx-include-dir=/usr/include/c++/4.4 --program-suffix=-4.4 --enable-nls --enable-clocale=gnu --enable-libstdcxx-debug --enable-plugin --enable-objc-gc --enable-targets=all --disable-werror --with-arch-32=i486 --with-tune=generic --enable-checking=release --build=i486-linux-gnu --host=i486-linux-gnu --target=i486-linux-gnu Thread model: posix gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) Someone else reported that building with gcc-4.3 works. I have not tested that myself. Mike -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] 'make tests' fails for linux synthetic target 2011-02-02 22:18 [Bug 1001139] New: " bugzilla-daemon @ 2011-02-03 2:05 ` bugzilla-daemon 2014-06-15 11:29 ` bugzilla-daemon 2014-07-03 8:19 ` bugzilla-daemon 2 siblings, 0 replies; 8+ messages in thread From: bugzilla-daemon @ 2011-02-03 2:05 UTC (permalink / raw) To: unassigned Please do not reply to this email. Use the web interface provided at: http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 Mike Bergandi <mbergandi@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Priority|low |normal URL| |http://bugs.ecos.sourceware | |.org/show_bug.cgi?id=100113 | |9 -- Configure bugmail: http://bugs.ecos.sourceware.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] 'make tests' fails for linux synthetic target 2011-02-02 22:18 [Bug 1001139] New: " bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon @ 2014-06-15 11:29 ` bugzilla-daemon 2014-07-03 8:19 ` bugzilla-daemon 2 siblings, 0 replies; 8+ messages in thread From: bugzilla-daemon @ 2014-06-15 11:29 UTC (permalink / raw) To: unassigned Please do not reply to this email, use the link below. http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 --- Comment #2 from John Dallaway <john@dallaway.org.uk> --- Created attachment 2525 --> http://bugs.ecos.sourceware.org/attachment.cgi?id=2525&action=edit __sprintf_chk-140615.patch This patch indicates one possible route to satisfying the dependency on __sprintf_chk() within libsupc++ provided by recent linux distributions built with fortification. The alias need not be weak but it seems less invasive to declare it as weak. Comments? -- You are receiving this mail because: You are the assignee for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
* [Bug 1001139] 'make tests' fails for linux synthetic target 2011-02-02 22:18 [Bug 1001139] New: " bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon 2014-06-15 11:29 ` bugzilla-daemon @ 2014-07-03 8:19 ` bugzilla-daemon 2 siblings, 0 replies; 8+ messages in thread From: bugzilla-daemon @ 2014-07-03 8:19 UTC (permalink / raw) To: unassigned Please do not reply to this email, use the link below. http://bugs.ecos.sourceware.org/show_bug.cgi?id=1001139 John Dallaway <john@dallaway.org.uk> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #2525|0 |1 is obsolete| | Status|UNCONFIRMED |ASSIGNED Assignee|unassigned@bugs.ecos.source |john@dallaway.org.uk |ware.org | Ever confirmed|0 |1 --- Comment #3 from John Dallaway <john@dallaway.org.uk> --- Created attachment 2532 --> http://bugs.ecos.sourceware.org/attachment.cgi?id=2532&action=edit __sprintf_chk-140703.patch A modified patch to provide a non-weak alias. If something else is providing __sprintf_chk() we should be made aware of it. -- You are receiving this mail because: You are the assignee for the bug. ^ permalink raw reply [flat|nested] 8+ messages in thread
end of thread, other threads:[~2014-07-03 8:22 UTC | newest] Thread overview: 8+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2011-02-02 22:18 [Bug 1001139] New: 'make tests' fails for linux synthetic target bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon 2014-06-15 11:29 ` bugzilla-daemon 2014-07-03 8:19 ` bugzilla-daemon 2014-07-03 8:22 ` bugzilla-daemon 2011-02-02 22:18 [Bug 1001139] New: " bugzilla-daemon 2011-02-03 2:05 ` [Bug 1001139] " bugzilla-daemon 2014-06-15 11:29 ` bugzilla-daemon 2014-07-03 8:19 ` bugzilla-daemon
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