mirror of https://github.com/flysand7/ciabatta.git
Terminal colors in build script (yay)
This commit is contained in:
flysand7
parent
721aa8c2de
commit
42dd38804a
67
build.py
67
build.py
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@ -7,6 +7,13 @@ import os
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import sys
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import pyjson5
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# Colors
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class colors:
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grey='\033[38;5;247m'
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cyan='\033[38;5;80m'
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red='\033[38;5;196m'
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green='\033[32m'
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reset='\033[0m'
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# Parse command line arguments
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arg_parser = argparse.ArgumentParser('build.py')
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@ -37,15 +44,14 @@ if args.clean:
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sys.exit(0)
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# Check host OS
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print('==> Performing basic checks')
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print(colors.grey, '==> Performing basic checks', colors.reset, sep='')
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target = args.target
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if target is None:
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host_os = platform.system().lower()
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print(f" -> Compiling for host OS: '{host_os}'")
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if not os.path.exists(os.path.join('src', host_os)):
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print(f" -> [ERROR] OS '{host_os}' isn't implemented.")
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sys.exit(1)
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target = host_os
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target = platform.system().lower()
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print(f" * Compiling for host OS: '{colors.cyan}{target}{colors.reset}'")
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if not os.path.exists(os.path.join('src', target)):
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print(colors.red, f" ERROR: OS '{colors.cyan}{target}{colors.red}' isn't implemented.", colors.reset)
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sys.exit(1)
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# Add compiler to dependencies
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dependencies = [
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@ -74,30 +80,28 @@ if target != 'windows':
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cc_defines.append(f'_CIA_OS_{target.upper()}')
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# Check dependencies
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print('==> Checking dependencies')
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print(colors.grey, '==> Checking dependencies...', colors.reset, end='', sep='')
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for dependency in dependencies:
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if shutil.which(dependency) is None:
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print(f" -> [ERROR] Missing dependency: '{dependency}'")
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print(colors.red, f"\n -> [ERROR] Missing dependency: '{dependency}'", colors.reset)
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sys.exit(1)
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print(' -> Everything OK')
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print(colors.green, 'OK', colors.reset)
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# Generate TinyRT headers for the target platform
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print(f"==> Generating TinyRT header for {target}")
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print(colors.grey, f"==> Generating TinyRT header for {target}...", colors.reset, end='', sep='')
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tinyrt_config_path = os.path.join('src', target, 'tinyrt.json')
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tinyrt_apis = []
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try:
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print(f" -> Reading file '{tinyrt_config_path}'")
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with open(tinyrt_config_path, 'r') as tinyrt_config_file:
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string = tinyrt_config_file.read()
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json = '{' + string + '}'
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tinyrt_config = pyjson5.loads(json)
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except Exception as error:
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print(f" -> [ERROR] reading file '{tinyrt_config_path}'")
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print(f" * {error}")
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print(colors.red, f"\n -> [ERROR] reading file '{tinyrt_config_path}'")
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print(f" * {error}", colors.reset)
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sys.exit(1)
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tinyrt_header_path = os.path.join('src', target, 'tinyrt-iface.h')
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try:
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print(f" -> Writing to file '{tinyrt_header_path}'")
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with open(tinyrt_header_path, 'w') as tinyrt_header_file:
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tinyrt_header_file.write('\n')
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tinyrt_header_file.write(f'// This file is AUTO-GENERATED from {tinyrt_config_path}\n')
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@ -110,27 +114,25 @@ try:
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is_defined_int = 1 if is_defined else 0
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tinyrt_header_file.write(f'#define _{api_name.upper()} {is_defined_int}\n')
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except Exception as error:
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print(f" -> [ERROR] writing to file '{tinyrt_header_path}'")
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print(f" * {error}")
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print(colors.red, f" -> [ERROR] writing to file '{tinyrt_header_path}'")
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print(f" * {error}", colors.reset)
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sys.exit(1)
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print(' -> TinyRT header generated')
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print(colors.green, 'OK', colors.reset)
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# Generate ciabatta header for the target platform and configuration
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print(f"==> Generating ciabatta.c")
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print(colors.grey, f"==> Generating ciabatta.c", colors.reset, sep='')
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library_config_path = os.path.join('src', 'library.json')
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try:
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print(f" -> Reading file '{library_config_path}'")
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with open(library_config_path, 'r') as library_config_file:
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string = library_config_file.read()
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json = '{' + string + '}'
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library_config = pyjson5.loads(json)
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except Exception as error:
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print(f" -> [ERROR] reading file '{library_config_path}'")
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print(f" * {error}")
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print(colors.red, f" ERROR when reading file '{library_config_path}':")
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print(f" {error}", colors.reset)
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sys.exit(1)
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ciabatta_header_path = os.path.join('src', 'ciabatta.c')
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try:
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print(f" -> Writing to file '{ciabatta_header_path}'")
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with open(ciabatta_header_path, 'w') as ciabatta_header:
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# Write heading
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ciabatta_header.write('\n')
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@ -146,7 +148,7 @@ try:
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if platform['name'] == target:
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platform_config = platform
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if platform_config is None:
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print(f" -> [ERROR] library config doesn't contain configuration for platform {target}")
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print(colors.red, f" ERROR: library config doesn't contain configuration for platform {target}", colors.reset, sep='')
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for include in platform_config['includes']:
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include_path = platform_config['path']
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ciabatta_header.write(f'#include "{include_path}/{include}"\n')
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@ -175,16 +177,16 @@ try:
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reqs_satisfied = False
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break
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if not reqs_satisfied:
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print(f" -> Not exporting API '{api_name}'")
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print(colors.red, f" * Not exporting API '{api_name}'", colors.reset, sep='')
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else:
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print(f" * Exporting API '{api_name}'")
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print(colors.green, f" * Exporting API '{api_name}'", colors.reset, sep='')
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ciabatta_header.write(f'// Module {api_name}\n')
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mod_exports.append(api_name)
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for include in api['includes']:
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ciabatta_header.write(f'#include "{api_path}/{include}"\n')
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except Exception as error:
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print(f" -> [ERROR] writing file '{ciabatta_header_path}'")
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print(f" * {error}")
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print(colors.red, f" ERROR writing file '{ciabatta_header_path}':", sep='')
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print(f" {error}", colors.reset)
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sys.exit(1)
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def quote(s):
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@ -199,15 +201,14 @@ cc_flags_str = ' '.join(
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list(map(prefix('-D '), cc_defines)) +
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list(map(prefix_quote('-I '), includes)))
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print(f"==> Compiling {lib_file}")
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print(' * Compiler flags:', cc_flags_str)
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print(colors.grey, f"==> Compiling {lib_file}", colors.reset, sep='')
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def assemble(src, out):
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format = 'elf64'
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if target == 'windows':
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format = 'win64'
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cmdline = f'nasm -f "{format}" "{src}" -o "{out}"'
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print(' >', cmdline)
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print(' $', cmdline)
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code = os.system(cmdline)
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if code != 0:
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sys.exit(code)
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@ -218,7 +219,7 @@ def compile(srcs, out, extra_flags = ''):
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flags = cc_flags_str + ' ' + extra_flags + ' '.join(args.cflags)
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inputs = ' '.join(map(quote, srcs))
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cmdline = f'{cc} {flags} {inputs} -o {quote(out)}'
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print(' >', cmdline)
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print(' $', cmdline)
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code = os.system(cmdline)
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if code != 0:
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sys.exit(code)
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@ -226,7 +227,7 @@ def compile(srcs, out, extra_flags = ''):
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def archive(srcs, out):
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inputs = ' '.join(map(quote, srcs))
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cmdline = f'llvm-ar -rcs {quote(out)} {inputs}'
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print(' >', cmdline)
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print(' $', cmdline)
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code = os.system(cmdline)
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if code != 0:
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sys.exit(code)
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