Merge branch 'shader-file-reorg'

1. Move all GL entrypoint functions and files into src/mesa/main/
This includes the ARB vp/vp, NV vp/fp, ATI fragshader and GLSL bits
that were in src/mesa/shader/

2. Move src/mesa/shader/slang/ to src/mesa/slang/ to reduce the tree depth

3. Rename src/mesa/shader/ to src/mesa/program/ since all the
remaining files are concerned with GPU programs.

4. Misc code refactoring.  In particular, I got rid of most of the
GLSL-related ctx->Driver hook functions.  None of the drivers used
them.

Conflicts:
	src/mesa/drivers/dri/i965/brw_context.c

1 files changed, 48 insertions, 48 deletions

diff --git a/src/mesa/SConscript b/src/mesa/SConscript
index 34b7f4e8b7..79e9b4553b 100644
--- a/src/mesa/SConscript
+++ b/src/mesa/SConscript
@@ -31,6 +31,8 @@ if env['platform'] != 'winddk':
 		'main/api_noop.c',
 		'main/api_validate.c',
 		'main/accum.c',
+		'main/arbprogram.c',
+		'main/atifragshader.c',
 		'main/attrib.c',
 		'main/arrayobj.c',
 		'main/blend.c',
@@ -73,6 +75,7 @@ if env['platform'] != 'winddk':
 		'main/mipmap.c',
 		'main/mm.c',
 		'main/multisample.c',
+		'main/nvprogram.c',
 		'main/pixel.c',
 		'main/pixelstore.c',
 		'main/points.c',
@@ -83,7 +86,8 @@ if env['platform'] != 'winddk':
 		'main/remap.c',
 		'main/renderbuffer.c',
 		'main/scissor.c',
-		'main/shaders.c',
+		'main/shaderapi.c',
+		'main/shaderobj.c',
 		'main/shared.c',
 		'main/state.c',
 		'main/stencil.c',
@@ -104,6 +108,7 @@ if env['platform'] != 'winddk':
 		'main/texstate.c',
 		'main/texstore.c',
 		'main/transformfeedback.c',
+		'main/uniforms.c',
 		'main/varray.c',
 		'main/version.c',
 		'main/viewport.c',
@@ -192,63 +197,58 @@ if env['platform'] != 'winddk':
 		'state_tracker/st_texture.c',
 	]
 	
-	shader_sources = [
-		'shader/arbprogparse.c',
-		'shader/arbprogram.c',
-		'shader/atifragshader.c',
-		'shader/hash_table.c',
-		'shader/lex.yy.c',
-		'shader/nvfragparse.c',
-		'shader/nvprogram.c',
-		'shader/nvvertparse.c',
-		'shader/program.c',
-		'shader/program_parse.tab.c',
-		'shader/program_parse_extra.c',
-		'shader/prog_cache.c',
-		'shader/prog_execute.c',
-		'shader/prog_instruction.c',
-		'shader/prog_noise.c',
-		'shader/prog_optimize.c',
-		'shader/prog_parameter.c',
-		'shader/prog_parameter_layout.c',
-		'shader/prog_print.c',
-		'shader/prog_statevars.c',
-		'shader/prog_uniform.c',
-		'shader/programopt.c',
-		'shader/symbol_table.c',
-		'shader/shader_api.c',
-		'shader/uniforms.c',
+	program_sources = [
+		'program/arbprogparse.c',
+		'program/hash_table.c',
+		'program/lex.yy.c',
+		'program/nvfragparse.c',
+		'program/nvvertparse.c',
+		'program/program.c',
+		'program/program_parse.tab.c',
+		'program/program_parse_extra.c',
+		'program/prog_cache.c',
+		'program/prog_execute.c',
+		'program/prog_instruction.c',
+		'program/prog_noise.c',
+		'program/prog_optimize.c',
+		'program/prog_parameter.c',
+		'program/prog_parameter_layout.c',
+		'program/prog_print.c',
+		'program/prog_statevars.c',
+		'program/prog_uniform.c',
+		'program/programopt.c',
+		'program/symbol_table.c',
 	]
 	
 	slang_sources = [
-		'shader/slang/slang_builtin.c',
-		'shader/slang/slang_codegen.c',
-		'shader/slang/slang_compile.c',
-		'shader/slang/slang_compile_function.c',
-		'shader/slang/slang_compile_operation.c',
-		'shader/slang/slang_compile_struct.c',
-		'shader/slang/slang_compile_variable.c',
-		'shader/slang/slang_emit.c',
-		'shader/slang/slang_ir.c',
-		'shader/slang/slang_label.c',
-		'shader/slang/slang_link.c',
-		'shader/slang/slang_log.c',
-		'shader/slang/slang_mem.c',
-		'shader/slang/slang_print.c',
-		'shader/slang/slang_simplify.c',
-		'shader/slang/slang_storage.c',
-		'shader/slang/slang_typeinfo.c',
-		'shader/slang/slang_vartable.c',
-		'shader/slang/slang_utility.c',
+		'slang/slang_builtin.c',
+		'slang/slang_codegen.c',
+		'slang/slang_compile.c',
+		'slang/slang_compile_function.c',
+		'slang/slang_compile_operation.c',
+		'slang/slang_compile_struct.c',
+		'slang/slang_compile_variable.c',
+		'slang/slang_emit.c',
+		'slang/slang_ir.c',
+		'slang/slang_label.c',
+		'slang/slang_link.c',
+		'slang/slang_log.c',
+		'slang/slang_mem.c',
+		'slang/slang_print.c',
+		'slang/slang_simplify.c',
+		'slang/slang_storage.c',
+		'slang/slang_typeinfo.c',
+		'slang/slang_vartable.c',
+		'slang/slang_utility.c',
 	]
 	
 	mesa_sources = (
 		main_sources +
 		math_sources +
+		program_sources +
 		vbo_sources +
 		vf_sources +
 		statetracker_sources +
-		shader_sources +
 		slang_sources
 	)
 
@@ -327,7 +327,7 @@ if env['platform'] != 'winddk':
 		# build dir) to the include path  
 		env.Append(CPPPATH = [matypes[0].dir])
 
-	SConscript('shader/slang/library/SConscript')
+	SConscript('slang/library/SConscript')
 
 	#
 	# Libraries