Native Development

[BGmot]

Thank you. This makes sense.

[boris812]

Well, I've written a small test program using SDL. When I'm building it for device everything is ok, but, when i switch to simulator, i've got some OpenGL errors:

C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glAttachShader'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glGetShaderiv'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glDisable'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glTexParameterf'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glClear'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glDeleteProgram'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glUseProgram'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glClearColor'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glDeleteShader'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glEnableVertexAttribArray'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glActiveTexture'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glGetProgramInfoLog'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glBindTexture'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glGetProgramiv'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glCreateShader'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glDeleteTextures'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glGetAttribLocation'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glCreateProgram'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glUniform1i'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glTexImage2D'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glDrawArrays'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glTexSubImage2D'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glVertexAttribPointer'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glBindBuffer'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glLinkProgram'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glGetShaderInfoLog'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glShaderSource'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glGetUniformLocation'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glGenTextures'
C:/bbndk-2.0.0-beta3/target/qnx6/../target-override/x86/usr/lib/libSDL.so: undefined reference to `glCompileShader'

 whats my mistake?

[BGmot]

In Project's properties compare C/C++ Build->Settings->QCC Linker->Libraries for both configurations (Device and Sim). Add missing libraries to Simulator's config.

[boris812]

The problem is that libraries lists are completele the same, as well as include directories and library paths.

[boris812]

Found my mistake - I've built SDL for simulator without GLESv2

[BGmot]

I am not sure about simulator 2.0. But Simulator 1.0 works only with GLESv1.