Hi all, I tried to link a pthread application with -static and run into a segfault on x86, same on powerpc. I tried gcc 4.4.2 (linux/x86) and 4.0.2 for powerpc-unknown-linux-gnu For the x86 linux example I got in gdb: (gdb) bt #0 0x00000000 in ?? () #1 0x08094d49 in __cxa_guard_release () #2 0x08050fa1 in get_locale_mutex () at ../../../../libstdc++-v3/src/locale_init.cc:38 #3 0x0805326a in locale (this=0x81497dc) at ../../../../libstdc++-v3/src/locale_init.cc:211 #4 0x0804efc7 in basic_streambuf (this=0x8147260) at /home/krud/work/gcc-4.4.2/build_linux/i686-pc-linux-gnu/libstdc++-v3/include/streambuf:442 #5 stdio_sync_filebuf (this=0x8147260) at /home/krud/work/gcc-4.4.2/build_linux/i686-pc-linux-gnu/libstdc++-v3/include/ext/stdio_sync_filebuf.h:68 #6 Init (this=0x8147260) at ../../../../libstdc++-v3/src/ios_init.cc:85 #7 0x08048242 in global constructors keyed to a () #8 0x0810beed in __do_global_ctors_aux () #9 0x08048120 in _init () #10 0x080a8112 in __libc_csu_init () #11 0x080a7b73 in __libc_start_main () #12 0x08048151 in _start () at ../sysdeps/i386/elf/start.S:119 (gdb) The application runs with shared libs without any problems. g++ -static -O2 main.cpp /usr/lib/libpthread.a -o linux Jonathan Wakely <jwakely.gcc@xxxxxxxxx> wrote: > You could try -static -pthread instead of specifying the static lib > The build with g++ -static -pthread -O2 main.cpp -o linux results in the same problem Any ideas? Thanks Klaus -- GRATIS für alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01
