El lun, 03-02-2003 a las 16:17, Lluis Sanchez escribió: > configure:6525: > gcc -mno-cygwin -E -I/home/Lluis/install/include -DGC_WIN32_THREADS -DWIN32_ > THREADS conftest.c >/dev/null 2>conftest.out > In file included from configure:6521: > /home/Lluis/install/include/gc/gc.h:61:1: warning: "GC_WIN32_THREADS" > redefined > conftest.c:1:1: warning: this is the location of the previous definition > configure: failed program was: > #line 6520 "configure" > #include "confdefs.h" > #include <gc/gc.h> > > > This problem can be solved by commenting the #define GC_WIN32_THREADS in > gc.h. Then, it compiles. > > On the other hand, the script autogen.sh does not select the stable version > of autoconf, so when it is not executed through mono-build-w32.sh, it uses > the devel version to generate the configure script. This script does not > fail to detect gc.h as far as CPPFLAGS is set to my install/include > directory. However, the libtool script generated by this configure script is > unable to link the jit, since it generates all those "undefined reference" > errors. > > So to compile using autogen.h I had to include this in the script: > > > CPPFLAGS="$CPPFLAGS -I/home/Lluis/install/include" > LDFLAGS="$LDFLAGS -L/home/Lluis/install/lib" > export CPPFLAGS > export LDFLAGS > > if [ ! -z "${AUTO_STABLE}" -o -e /usr/autotool/stable ]; then > export AUTO_STABLE=${AUTO_STABLE:-/usr/autotool/stable} > export AUTO_DEVEL=${AUTO_STABLE} > fi > > > Well, I've been able to compile and install... and now I get this when error > when running mono: > > ** ERROR **: file jit.c: line 4101 (mono_get_lmf_addr): should not be > reached > > But that's another problem ...
This is the problem that I fixed when I added -DWIN32_THREADS. Sometimes (i didn't investigate further) the GC_API #define wasn't being defined properly (lacked dllimport) because WIN32_THREADS was not always defined (!?). This causes a SIGSEGV when mono runtime accesses GC variables such as GC_finalize_on_demand. If we fix the problem without using -DWIN32_THREADS... Can you check if defining _DLL and removing WIN32_THREADS work? Btw, I'm using gc6.1 headers and dll and didn't run into the problems you have. -Gonzalo _______________________________________________ Mono-list maillist - [EMAIL PROTECTED] http://lists.ximian.com/mailman/listinfo/mono-list