compile error when "make" the osgExample

[For-thewin]

when using "mingw32-make" in Windows system, i meet a problem which is "wasm-ld: error unable to find library -lnul". So is there some problem when i install emscripten. But i can compile a simple .c file like "Hello World".

[kornerr]

Could you please specify which step of the guide produces this error?

[yejun81]

Hi. I met this error too.I use ubuntu 16.04, i follow the guide and when i run "make -j8" after cmake.I can compile a simple.c file like "hello world" too.when i look up the cmakecache.txt file in the build directory, there are many nul like this:

//Dependencies for the target
osg_LIB_DEPENDS:STATIC=general;OpenThreads;general;nul;general;GL;

[kornerr]

@yejun81 , could you please tell me which step of the guide it is?

[yejun81]

@yejun81 , could you please tell me which step of the guide it is?
This step: 1.10.8. Build application
When i run make -j8, i got "wasm-ld: error unable to find library -lnul" this error

[kornerr]

@yejun81, I'll have a look at the issue this month. Emscripten people change their tool chain from time to time, so things might need a bit of tweaking.