[Mesa-dev] [PATCH shader-db 2/3] Remove split-to-files.py

[Nicolai Hähnle]

Would you mind updating the README as well? With that, patches 2 & 3 are

Reviewed-by: Nicolai Hähnle <nicolai.haehnle at amd.com>

Patch 1 is

Acked-by: Nicolai Hähnle <nicolai.haehnle at amd.com>

On 11.07.2016 20:10, Marek Olšák wrote:
> From: Marek Olšák <marek.olsak at amd.com>
>
> Use MESA_SHADER_CAPTURE_PATH instead.
> ---
>   split-to-files.py | 138 ------------------------------------------------------
>   1 file changed, 138 deletions(-)
>   delete mode 100755 split-to-files.py
>
> diff --git a/split-to-files.py b/split-to-files.py
> deleted file mode 100755
> index 721b2da..0000000
> --- a/split-to-files.py
> +++ /dev/null
> @@ -1,138 +0,0 @@
> -#!/usr/bin/env python3
> -
> -import re
> -import os
> -import argparse
> -
> -
> -def parse_input(infile):
> -    shaders = dict()
> -    programs = dict()
> -    shadertuple = ("bad", 0)
> -    prognum = ""
> -    reading = False
> -    is_glsl = True
> -
> -    for line in infile.splitlines():
> -        declmatch = re.match(
> -            r"GLSL (.*) shader (.*) source for linked program (.*):", line)
> -        arbmatch = re.match(
> -            r"ARB_([^_]*)_program source for program (.*):", line)
> -        if declmatch:
> -            shadertype = declmatch.group(1)
> -            shadernum = declmatch.group(2)
> -            prognum = declmatch.group(3)
> -            shadertuple = (shadertype, shadernum)
> -
> -            # don't save driver-internal shaders.
> -            if prognum == "0":
> -                continue
> -
> -            if prognum not in shaders:
> -                shaders[prognum] = dict()
> -            if shadertuple in shaders[prognum]:
> -                print("Warning: duplicate", shadertype, " shader ", shadernum,
> -                      "in program", prognum, "...tossing old shader.")
> -            shaders[prognum][shadertuple] = ''
> -            reading = True
> -            is_glsl = True
> -            print("Reading program {0} {1} shader {2}".format(
> -                prognum, shadertype, shadernum))
> -        elif arbmatch:
> -            shadertype = arbmatch.group(1)
> -            prognum = arbmatch.group(2)
> -            if prognum in programs:
> -                print("dupe!")
> -                exit(1)
> -            programs[prognum] = (shadertype, '')
> -            reading = True
> -            is_glsl = False
> -            print("Reading program {0} {1} shader".format(prognum, shadertype))
> -        elif re.match("GLSL IR for ", line):
> -            reading = False
> -        elif re.match("Mesa IR for ", line):
> -            reading = False
> -        elif re.match("GLSL source for ", line):
> -            reading = False
> -        elif reading:
> -            if is_glsl:
> -                shaders[prognum][shadertuple] += line + '\n'
> -            else:
> -                type, source = programs[prognum]
> -                programs[prognum] = (type, ''.join([source, line, '\n']))
> -
> -    return (shaders, programs)
> -
> -
> -def write_shader_test(filename, shaders):
> -    print("Writing {0}".format(filename))
> -    out = open(filename, 'w')
> -
> -    min_version = 110
> -    for stage, num in shaders:
> -        shader = shaders[(stage, num)]
> -        m = re.match(r"^#version (\d\d\d)", shader)
> -        if m:
> -            version = int(m.group(1), 10)
> -            if version > min_version:
> -                min_version = version
> -
> -    out.write("[require]\n")
> -    out.write("GLSL >= %.2f\n" % (min_version / 100.))
> -    out.write("\n")
> -
> -    for stage, num in shaders:
> -        if stage == "vertex":
> -            out.write("[vertex shader]\n")
> -        elif stage == "fragment":
> -            out.write("[fragment shader]\n")
> -        elif stage == "geometry":
> -            out.write("[geometry shader]\n")
> -        elif stage == "tess ctrl" or stage == "tessellation control":
> -            out.write("[tessellation control shader]\n")
> -        elif stage == "tess eval" or stage == "tessellation evaluation":
> -            out.write("[tessellation evaluation shader]\n")
> -        else:
> -            assert False, stage
> -        out.write(shaders[(stage, num)])
> -
> -    out.close()
> -
> -def write_arb_shader_test(filename, type, source):
> -    print("Writing {0}".format(filename))
> -    out = open(filename, 'w')
> -    out.write("[require]\n")
> -    out.write("GL_ARB_{0}_program\n".format(type))
> -    out.write("\n")
> -    out.write("[{0} program]\n".format(type))
> -    out.write(source)
> -    # INTEL_DEBUG won't output anything for ARB programs unless you draw
> -    out.write("\n[test]\ndraw rect -1 -1 1 2\n");
> -    out.close()
> -
> -def write_files(directory, shaders, programs):
> -    for prog in shaders:
> -        write_shader_test("{0}/{1}.shader_test".format(directory, prog),
> -                          shaders[prog])
> -    for prognum in programs:
> -        prog = programs[prognum]
> -        write_arb_shader_test("{0}/{1}p-{2}.shader_test".format(directory,
> -            prog[0][0], prognum), prog[0], prog[1])
> -
> -def main():
> -    parser = argparse.ArgumentParser()
> -    parser.add_argument('appname', help='Output directory (application name)')
> -    parser.add_argument('mesadebug', help='MESA_GLSL=dump output file')
> -    args = parser.parse_args()
> -
> -    dirname = "shaders/{0}".format(args.appname)
> -    if not os.path.isdir(dirname):
> -        os.mkdir(dirname)
> -
> -    with open(args.mesadebug, 'r') as infile:
> -        shaders, programs = parse_input(infile.read())
> -
> -    write_files(dirname, shaders, programs)
> -
> -if __name__ == "__main__":
> -    main()
>