Update:
In the meantime I discovered that the Ubuntu package still contained an
older emscripten version, so I removed and manually installed the latest
SDK (1.28). Also I removed all optimizations from my Makefile and made sure
that really the fastcomp compiler is used, but nevertheless I get a
compilation warning
emcc -O0 -Wall -DLUA_USE_POSIX -o luac.js luac.o print.o liblua.a
warning: unresolved symbol: _longjmp
warning: unresolved symbol: _setjmp
and a crash when try to test it in nodejs
nodejs luac.js dummy.luamissing function: _setjmp
-1
-1
/media/ram/lua_c/lua-5.1.5/src/luac.js:84
throw ex;
^
abort() at Error
at jsStackTrace (/media/ram/lua_c/lua-5.1.5/src/luac.js:987:13)
at stackTrace (/media/ram/lua_c/lua-5.1.5/src/luac.js:1004:22)
at abort (/media/ram/lua_c/lua-5.1.5/src/luac.js:49798:25)
at __setjmp (/media/ram/lua_c/lua-5.1.5/src/luac.js:6215:52)
at _luaD_rawrunprotected
(/media/ram/lua_c/lua-5.1.5/src/luac.js:10970:9)
at _lua_newstate (/media/ram/lua_c/lua-5.1.5/src/luac.js:22045:10)
at _luaL_newstate (/media/ram/lua_c/lua-5.1.5/src/luac.js:30546:8)
at _main (/media/ram/lua_c/lua-5.1.5/src/luac.js:6631:9)
at Object.asm._main (/media/ram/lua_c/lua-5.1.5/src/luac.js:47916:19)
at Object.callMain (/media/ram/lua_c/lua-5.1.5/src/luac.js:49674:30)
The program I try to compile is just a command line tool, it's the well
known Lua (5.1), but not the interpreter, it's the compiler (luac) instead.
I've also seen the Lua example and wonder why the interpreter is working
smoothly while the compiler fails, as they both probably have a very
similar if not even the same build progress. ?!?
Any idea is highly appreciated :-)
best regards
Steffen
--
You received this message because you are subscribed to the Google Groups
"emscripten-discuss" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
For more options, visit https://groups.google.com/d/optout.
