unable to compile shader for opengl profile with textureCubeLod (texCUBElod on d3d9)

hello, I compile a shader for the following profile: #pragma only_renderers d3d9 gles opengl

for D3D and gles, I use texCUBElod without problem in my shader, but texCUBElod is not recognize
by opengl compiler. I switch to textureCubeLod and this should be ok, BUT
the compiler complain this time with error:

Program 'frag', function "texCUBE" not supported in this profile at line 152

however I have no texCUBE at all in the code. textureCubeLod is well recognized, cause I get an error on it if I put
the wrong number of argument.

It's behave like if there was a define like #define textureCubeLod texCUBE
so I try several #undef but nothing work

sample of my shader code:

#ifdef SHADER_API_OPENGL
float3 ReflectionColorCube = textureCubeLod(_ReflectionColorCube, reflectViewDirWS, 1).rgb;
#else
float3 ReflectionColorCube = texCUBElod(_ReflectionColorCube, float4(reflectViewDirWS, 1)).rgb;
#endif

any help would be appreciated.

thanks

 

I had the same issue and was able to get around it by adding the GLSL pragma

Code (csharp):

1. #pragma glsl

as suggested here: http://docs.unity3d.com/Documentation/Components/SL-ShaderPrograms.html