search for: lssp

...to `___stack_chk_fail' >> >> The odd thinh is, if I use this MinGW cross-compiler to compile a small >> program, it works perfectly. The problem aboce is related to building >> a Windows DLL. > > I can get around the undefined symbol errors by doing make LDFLAGS=-lssp > Perhaps Windows and FreeBSD will also work if linked against ssp.a / > ssp.dll. OF course this introduces another dependency. > Dave Dave, my toolchain automatically links libssp already, I am using vanilla sources. Erik, Why not also check if -lssp is required? If the toolchain has...

JonY wrote: > What is your link test checking and how does it fail? My m4 macro is really simple, TRY_LINK a simple program with the stack protect CFLAGS: AC_DEFUN([XIPH_GCC_STACK_PROTECTOR], [AC_LANG_ASSERT(C) AC_MSG_CHECKING([if $CC supports stack smash protection]) xiph_stack_check_old_cflags="$CFLAGS" SSP_FLAGS="-fstack-protector --param ssp-buffer-size=4"

JonY wrote: > Dave, my toolchain automatically links libssp already, I am using > vanilla sources. Are you doing a native Windows compile with MinGW or cross compiling from Linux? > Why not also check if -lssp is required? If the toolchain has SSP > disabled it should not be passing. Check onces without -lssp and another > time with -lssp if it failed. If we can easily force the linking of libssp then that maky work. I'm not real keen on having the Windows DLL require this extra libssp-X.dll....

...allocate(seed) avepi = 0 do i = 0, ROUNDS-1 call dboard(darts, pi_est) ! calculate the average value of pi over all iterations avepi = ((avepi*i) + pi_est)/(i + 1) end do end subroutine pi end module Fortranpi I tried adding <http://i.stack.imgur.com/lC82X.png> -fno-stack-protector -lssp but it did not help. I also tried doing this "by hand" <http://i.stack.imgur.com/WY4VD.png> and I get these errors: > system("R CMD SHLIB -fno-stack-protector -lssp ./src/Fpi.f90") gfortran -m64 -shared -s -static-libgcc -o src/Fpi.dll tmp.def ./src/Fpi.o -fno-stack-...

I tried building dovecot using : CPPFLAGS="-fstack-protector" LDFLAGS="-lssp" ./configure That would result in a proper build, yet the binary would complain once being run: dlopen(/usr/local/lib/dovecot/imap/lib10_quota_plugin.so) failed: /usr/local/lib/dovecot/imap/lib10_quota_plugin.so: undefined symbol: __stack_chk_fail_local Error: imap dump-capability process re...

...call dboard(darts, pi_est) > ! calculate the average value of pi over all iterations > avepi = ((avepi*i) + pi_est)/(i + 1) > end do > end subroutine pi > > end module Fortranpi > > > I tried adding <http://i.stack.imgur.com/lC82X.png> -fno-stack-protector > -lssp but it did not help. > > I also tried doing this "by hand" <http://i.stack.imgur.com/WY4VD.png> and > I get these errors: > > >> system("R CMD SHLIB -fno-stack-protector -lssp ./src/Fpi.f90") > gfortran -m64 -shared -s -static-libgcc -o src/Fpi.dll...

...ssage: 'error in pipe("pbpaste"): pipe connections are not available on this system' I do not know much about using an Apple. Has anyone run into this before? Does anyone have any ideas for how to fix the problem? Thanks! Alex -- *************** A. Alexander Beaujean, Ph.D., LSSP Licensed Psychologist (Provisional, TX) http://myprofile.cos.com/abeaujean http://www.baylor.edu/soe/faculty/index.php?id=38476 "General impressions are never to be trusted. Unfortunately when they are of long standing they become fixed rules of life, and assume a prescriptive right not to b...

Dear All, Can R produce dot plots like the one of the following picture: http://en.wikipedia.org/wiki/Image:Dotplot_of_random_values.png ? I have tried dotchart, but no success. Thanks in advance, Paul

Hi I have a problem now cross-compiling FLAC from latest git. With Ubuntu 12.04 and g++-mingw-w64-i686 (4.6.3-1ubuntu5+5ubuntu1). I think that the problem might have been introduced on 5 Mar 2013 with commit 05609d5 (configure.ac : Add hardening compile options.) Gives errors like this:- /home/user/FLAC_build/flac-05609d5/src/libFLAC/.libs/libFLAC.a(ogg_helper.o):ogg_helper.c:(.text+0x173):

...%b.s}}} %{fsyntax-only:-o %j} %{-param*} %{fmudflap|fmudflapth:-fno-builtin -fno-merge-constants} %{coverage:-fprofile-arcs -ftest-coverage} *cc1plus: *link_gcc_c_sequence: %{static:--start-group} %G %L %{static:--end-group}%{!static:%G} *link_ssp: %{fstack-protector|fstack-protector-all:-lssp_nonshared -lssp} *endfile: %{ffast-math|funsafe-math-optimizations:crtfastmath.o%s} %{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s *link: %{!static:--eh-frame-hdr} -m %(link_emulation) %{shared:-shared} %{!shared: %{!ibcs: %{!static: %{rdynamic:-export-dynamic} %{!dynam...

Hi, first sorry for cross-posting but I thought this patch might interest -CURRENT users as well as people concerned by security. I wrote a patch that integrates ProPolice/SSP into FreeBSD, one step further than it has been realized so far. It is available here : http://tataz.chchile.org/~tataz/FreeBSD/SSP/ Everything is explained on the web page, but I will repeat some informations here.

...t stat.math.ethz.ch mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. > -- *************** A. Alexander Beaujean, Ph.D., LSSP Licensed Psychologist (Provisional, TX) http://myprofile.cos.com/abeaujean http://www.baylor.edu/soe/faculty/index.php?id=38476 "General impressions are never to be trusted. Unfortunately when they are of long standing they become fixed rules of life, and assume a prescriptive right not to b...