echo "building gpu compiler components-->"
mkdir -p $build_dir/src/compiler/glsl

export PYTHONPATH=$mako
$python3 $src_dir/src/compiler/glsl/ir_expression_operation.py enum \
>$build_dir/src/compiler/glsl/ir_expression_operation.h
unset PYTHONPATH

#===============================================================================

libcompiler_c_files="\
$src_dir/src/compiler/shader_enums.c \
"

libcompiler_cxx_files="\
$src_dir/src/compiler/glsl_types.cpp \
$src_dir/src/compiler/nir_types.cpp \
"
#------------------------------------------------------------------------------

for f in $libcompiler_c_files
do
	libcompiler_c_obj_dir=$(dirname $f)
	libcompiler_c_obj_dir=$build_dir/${libcompiler_c_obj_dir#*/src/}
	mkdir -p $libcompiler_c_obj_dir

	libcompiler_c_obj="$libcompiler_c_obj_dir/$(basename $f .c).o"
	libcompiler_a="$libcompiler_a $libcompiler_c_obj"

	$cco_slib -o $libcompiler_c_obj $f \
		-I$build_dir/src/compiler/glsl \
		-I$src_dir/src/gallium/include \
		-I$src_dir/src/mesa \
		-I$src_dir/src \
		-I$src_dir/include \
		\
		$cco_slib_common_trailer &
done

#------------------------------------------------------------------------------

for f in $libcompiler_cxx_files
do
	libcompiler_cxx_obj_dir=$(dirname $f)
	libcompiler_cxx_obj_dir=$build_dir/${libcompiler_cxx_obj_dir#*/src/}
	mkdir -p $libcompiler_cxx_obj_dir

	libcompiler_cxx_obj="$libcompiler_cxx_obj_dir/$(basename $f .c).o"
	libcompiler_a="$libcompiler_a $libcompiler_cxx_obj"

	$cxxo_slib -o $libcompiler_cxx_obj $f \
		-I$build_dir/src/compiler/glsl \
		-I$src_dir/src/gallium/include \
		-I$src_dir/src/mesa \
		-I$src_dir/src \
		-I$src_dir/include \
		\
		$cxxo_slib_common_trailer &
done

wait

$ar $build_dir/libcompiler.a $libcompiler_a

#===============================================================================

# nir related spirv stuff, even if, here, we build opengl, because nir deals
# with both glsl and spirv

mkdir -p $build_dir/src/compiler/spirv

export PYTHONPATH=$mako
$python3 $src_dir/src/compiler/spirv/vtn_gather_types_c.py \
$src_dir/src/compiler/spirv/spirv.core.grammar.json \
$build_dir/src/compiler/spirv/vtn_gather_types.c &

$python3 $src_dir/src/compiler/spirv/spirv_info_c.py \
$src_dir/src/compiler/spirv/spirv.core.grammar.json \
$build_dir/src/compiler/spirv/spirv_info.c &

$python3 $src_dir/src/compiler/spirv/vtn_generator_ids_h.py \
$src_dir/src/compiler/spirv/spir-v.xml \
$build_dir/src/compiler/spirv/vtn_generator_ids.h
unset PYTHONPATH 

wait

#===============================================================================

. $script_dir/compiler_nir.sh
. $script_dir/compiler_glsl.sh
echo "<--gpu compiler components built"