Package: libstdc++5 Version: 1:3.2.2-0pre5 Severity: important When running my c++ program from inside gdb I get the following:
[EMAIL PROTECTED]:~/software/src/cvs/gsim/src/examples/mm1$ gdb .libs/mm1 GNU gdb 5.3-debian Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-linux"... (gdb) run Starting program: /home/danielb/software/src/cvs/gsim/src/examples/mm1/.libs/mm1 [New Thread 16384 (LWP 20311)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 16384 (LWP 20311)] 0x400313b6 in bool std::has_facet<std::ctype<char> >(std::locale const&) ([EMAIL PROTECTED]) at /usr/include/g++-v3/bits/locale_facets.tcc:87 87 /usr/include/g++-v3/bits/locale_facets.tcc: No such file or directory. in /usr/include/g++-v3/bits/locale_facets.tcc Even making a symlink here does not fix things. (gdb) run Starting program: /home/danielb/software/src/cvs/gsim/src/examples/mm1/.libs/mm1 [New Thread 16384 (LWP 20366)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 16384 (LWP 20366)] 0x400313b6 in bool std::has_facet<std::ctype<char> >(std::locale const&) ([EMAIL PROTECTED]) at /usr/include/g++-v3/bits/locale_facets.tcc:87 warning: Source file is more recent than executable. 87 } So then I just said the heck with it and did an apt-get install libstdc++3 and libstdc++3-dev (because the headers for that version are located in the above include path that it complains about) and tried to run it. Note: this is the wrong version of libstdc++ my program is linked with. [EMAIL PROTECTED]:~/software/src/cvs/gsim/src/examples/mm1$ gdb .libs/mm1 GNU gdb 5.3-debian Copyright 2002 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i386-linux"... (gdb) run Starting program: /home/danielb/software/src/cvs/gsim/src/examples/mm1/.libs/mm1 [New Thread 16384 (LWP 20439)] Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 16384 (LWP 20439)] 0x400313b6 in bool std::has_facet<std::ctype<char> >(std::locale const&) ([EMAIL PROTECTED]) at /usr/include/g++-v3/bits/locale_facets.tcc:87 87 __vec_facet* __facet = __loc._M_impl->_M_facets; (gdb) I think something funky may be going on with libstdc++. At any rate it makes debugging some c++ programs impossible. It wold be nice to be able to use the latest libstdc++ when developing c++ apps and be able to run them inside gdb. Also, this may be hard to reproduce as it seems perhaps you need to make a call into the locale templates, but I am not 100% sure of this. Dan <[EMAIL PROTECTED]> -- System Information: Debian Release: testing/unstable Architecture: i386 Kernel: Linux frodo 2.4.20-xfs #4 Thu Jan 9 11:54:54 CST 2003 i686 Locale: LANG=C, LC_CTYPE=C Versions of packages libstdc++5 depends on: ii gcc-3.2-base 1:3.2.2-0pre5 The GNU Compiler Collection (base ii libc6 2.3.1-9 GNU C Library: Shared libraries an ii libgcc1 1:3.2.2-0pre5 GCC support library -- no debconf information