diff options
Diffstat (limited to 'src/mesa/main/shaderapi.c')
| -rw-r--r-- | src/mesa/main/shaderapi.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c index 72824355838..82a7fde697b 100644 --- a/src/mesa/main/shaderapi.c +++ b/src/mesa/main/shaderapi.c @@ -45,6 +45,7 @@ #include "main/hash.h" #include "main/mtypes.h" #include "main/pipelineobj.h" +#include "main/program_binary.h" #include "main/shaderapi.h" #include "main/shaderobj.h" #include "main/transformfeedback.h" @@ -834,7 +835,11 @@ get_programiv(struct gl_context *ctx, GLuint program, GLenum pname, *params = shProg->BinaryRetreivableHint; return; case GL_PROGRAM_BINARY_LENGTH: - *params = 0; + if (ctx->Const.NumProgramBinaryFormats == 0) { + *params = 0; + } else { + _mesa_get_program_binary_length(ctx, shProg, params); + } return; case GL_ACTIVE_ATOMIC_COUNTER_BUFFERS: if (!ctx->Extensions.ARB_shader_atomic_counters) |