mesa: enable GL_NV_texture_env_combine4 for sw drivers

diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index 42de5645475f003878a4eb2211b9508173df3206..0b4cbec648146e3d4c283b2fd654b6a7757e3efe 100644 (file)
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -285,6 +285,7 @@ _mesa_enable_sw_extensions(GLcontext *ctx)
    ctx->Extensions.NV_blend_square = GL_TRUE;
    /*ctx->Extensions.NV_light_max_exponent = GL_TRUE;*/
    ctx->Extensions.NV_point_sprite = GL_TRUE;
+   ctx->Extensions.NV_texture_env_combine4 = GL_TRUE;
    ctx->Extensions.NV_texture_rectangle = GL_TRUE;
    /*ctx->Extensions.NV_texgen_reflection = GL_TRUE;*/
 #if FEATURE_NV_vertex_program