Re: Switch on compiler hardening defaults

2009-10-29 Thread Kees Cook
On Thu, Oct 29, 2009 at 10:01:08PM -0200, Henrique de Moraes Holschuh wrote: > On Tue, 27 Oct 2009, Kees Cook wrote: > > On Mon, Oct 26, 2009 at 11:14:25AM +0100, Bastian Blank wrote: > > > On Sun, Oct 25, 2009 at 11:55:25AM -0700, Kees Cook wrote: > > > > I would like to propose enabling[1] the GC

Re: Switch on compiler hardening defaults

2009-10-29 Thread Henrique de Moraes Holschuh
On Tue, 27 Oct 2009, Kees Cook wrote: > On Mon, Oct 26, 2009 at 11:14:25AM +0100, Bastian Blank wrote: > > On Sun, Oct 25, 2009 at 11:55:25AM -0700, Kees Cook wrote: > > > I would like to propose enabling[1] the GCC hardening patches that Ubuntu > > > uses[2]. > > > > How do they work? Do they als

Bug#553236: libgnatvsn4.3: missing-dependency-on-libc needed by ./usr/lib/libgnatvsn.so.4.3 but the package doesn't depend on the C library package. Normally this indicates that ${shlibs

2009-10-29 Thread Ludovic Brenta
Manoj Srivastava writes: > Package: libgnatvsn4.3 > Version: 4.3.4-4 > Severity: serious > Justification: The listed file appears to be linked against the C library, > User: lintian-ma...@debian.org > Usertags: missing-dependency-on-libc The library depends on libgnat-4.3 which depends on libc6,

Re: Switch on compiler hardening defaults

2009-10-29 Thread Henrique de Moraes Holschuh
On Thu, 29 Oct 2009, Christoph Anton Mitterer wrote: > On Tue, 2009-10-27 at 22:19 -0200, Henrique de Moraes Holschuh wrote: > > Well, the issue raised in LKML is that you absolutely should *not* enable > > -fstack-protector-all unless you _really_ know what you're doing, and most > > certainly not

[Bug c/41867] Translation time Floating Point precision is too small

2009-10-29 Thread jsm28 at gcc dot gnu dot org
--- Comment #3 from jsm28 at gcc dot gnu dot org 2009-10-29 20:26 --- If you want C99-conforming excess precision, then use 4.5 or later (not 4.4) with -fexcess-precision=standard or strict conformance options such as -std=c99 that imply it (not -std=gnu99). With that I get: ls_ld2=1.0

[Bug rtl-optimization/323] optimized code gives strange floating point results

2009-10-29 Thread jsm28 at gcc dot gnu dot org
--- Comment #134 from jsm28 at gcc dot gnu dot org 2009-10-29 20:26 --- *** Bug 41867 has been marked as a duplicate of this bug. *** -- jsm28 at gcc dot gnu dot org changed: What|Removed |Added -

Bug#553237: libgnatprj4.3: missing-dependency-on-libc needed by ./usr/lib/libgnatprj.so.4.3 but the package doesn't depend on the C library package. Normally this indicate

2009-10-29 Thread Manoj Srivastava
Package: libgnatprj4.3 Version: 4.3.4-4 Severity: serious Justification: The listed file appears to be linked against the C library, User: lintian-ma...@debian.org Usertags: missing-dependency-on-libc All shared libraries and compiled binaries must be run through dpkg-shlibdeps to find out any lib

Bug#553236: libgnatvsn4.3: missing-dependency-on-libc needed by ./usr/lib/libgnatvsn.so.4.3 but the package doesn't depend on the C library package. Normally this indicate

2009-10-29 Thread Manoj Srivastava
Package: libgnatvsn4.3 Version: 4.3.4-4 Severity: serious Justification: The listed file appears to be linked against the C library, User: lintian-ma...@debian.org Usertags: missing-dependency-on-libc All shared libraries and compiled binaries must be run through dpkg-shlibdeps to find out any lib

libffi 3.0.9~rc1-1 MIGRATED to testing

2009-10-29 Thread Debian testing watch
FYI: The status of the libffi source package in Debian's testing distribution has changed. Previous version: 3.0.7-2 Current version: 3.0.9~rc1-1 -- This email is automatically generated once a day. As the installation of new packages into testing happens multiple times a day you will rece

Bug#553158: lib64stdc++6-4.2-dbg: missing-dependency-on-libc needed by ./usr/lib64/debug/libstdc++.so.6.0.9 but the package doesn't depend on the C library package. Normally

2009-10-29 Thread Manoj Srivastava
Package: lib64stdc++6-4.2-dbg Version: 4.2.4-6 Severity: serious Justification: The listed file appears to be linked against the C library, User: lintian-ma...@debian.org Usertags: missing-dependency-on-libc All shared libraries and compiled binaries must be run through dpkg-shlibdeps to find out

Bug#553159: gappletviewer-4.3: missing-dependency-on-libc needed by ./usr/bin/gappletviewer-4.3 but the package doesn't depend on the C library package. Normally this indi

2009-10-29 Thread Manoj Srivastava
Package: gappletviewer-4.3 Version: 4.3.4-4 Severity: serious Justification: The listed file appears to be linked against the C library, User: lintian-ma...@debian.org Usertags: missing-dependency-on-libc All shared libraries and compiled binaries must be run through dpkg-shlibdeps to find out any

Bug#552959: ppl: FTBFS: build blocks

2009-10-29 Thread Michael Tautschnig
Hi! [...] > > if [ . != `pwd` ]; then \ > > rm -f ppl_prolog_generated_test_common.pl; \ > > fi > > rm -f ppl_prolog_generated_test_main.pl; \ > > diff -u --ignore-all-space ./../tests/expected_pgt obtained_pgt > > make[7]: *** [pl_check_test] Terminated > > make[3]: *** [check-

Bug#553045: (cross) gcc-4.4/mipsel: lib64gomp1-mipsel-cross/DEBIAN/shlibs: No such file

2009-10-29 Thread Hector Oron
Package: gcc-4.4 Version: 4.4.1-6 Severity: normal Hello, This is an error seen on mipsel architecture, rm -rf debian/lib64gomp1-mipsel-cross debian/lib64gomp1-dbg dh_installdirs -plib64gomp1-mipsel-cross \ usr/lib64 DH_COMPAT=2 dh_movefiles -plib64gomp1-mipsel-cross \