import os # make rtconfig.h from .config def mk_rtconfig(filename): try: config = file(filename) except: print 'open .config failed' return rtconfig = file('rtconfig.h', 'w') rtconfig.write('#ifndef RT_CONFIG_H__\n') rtconfig.write('#define RT_CONFIG_H__\n\n') empty_line = 1 for line in config: line = line.lstrip(' ').replace('\n', '').replace('\r', '') if len(line) == 0: continue if line[0] == '#': if len(line) == 1: if empty_line: continue rtconfig.write('\n') empty_line = 1 continue comment_line = line[1:] if line.startswith('# CONFIG_'): line = ' ' + line[9:] else: line = line[1:] rtconfig.write('/*%s */\n' % line) empty_line = 0 else: empty_line = 0 setting = line.split('=') if len(setting) >= 2: if setting[0].startswith('CONFIG_'): setting[0] = setting[0][7:] # remove CONFIG_PKG_XX_PATH or CONFIG_PKG_XX_VER if type(setting[0]) == type('a') and (setting[0].endswith('_PATH') or setting[0].endswith('_VER')): continue if setting[1] == 'y': rtconfig.write('#define %s\n' % setting[0]) else: rtconfig.write('#define %s %s\n' % (setting[0], setting[1])) if os.path.isfile('rtconfig_project.h'): rtconfig.write('#include "rtconfig_project.h"\n') rtconfig.write('\n') rtconfig.write('#endif\n') rtconfig.close() def config(): mk_rtconfig('.config') def get_env_dir(): if os.environ.get('ENV_ROOT'): return os.environ.get('ENV_ROOT') home_dir = os.environ['HOME'] env_dir = os.path.join(home_dir, '.env') if not os.path.exists(env_dir): return None return env_dir def touch_env(): home_dir = os.environ['HOME'] env_dir = os.path.join(home_dir, '.env') if not os.path.exists(env_dir): os.mkdir(env_dir) os.mkdir(os.path.join(env_dir, 'local_pkgs')) os.mkdir(os.path.join(env_dir, 'packages')) os.system('git clone https://github.com/RT-Thread/packages.git ~/.env/packages/packages') kconfig = file(os.path.join(env_dir, 'packages', 'Kconfig'), 'w') kconfig.write('source "$PKGS_DIR/packages/Kconfig"') os.mkdir(os.path.join(env_dir, 'tools')) os.system('git clone https://github.com/RT-Thread/env.git ~/.env/tools/scripts') env_sh = file(os.path.join(env_dir, 'env.sh'), 'w') env_sh.write('export $PATH=~/.env/tools/scripts:$PATH') # menuconfig for Linux def menuconfig(RTT_ROOT): kconfig_dir = os.path.join(RTT_ROOT, 'tools', 'kconfig-frontends') os.system('scons -C ' + kconfig_dir) env_dir = get_env_dir() if not env_dir: touch_env() env_dir = get_env_dir() os.environ['PKGS_ROOT'] = os.path.join(env_dir, 'packages') fn = '.config' if os.path.isfile(fn): mtime = os.path.getmtime(fn) else: mtime = -1 kconfig_cmd = os.path.join(RTT_ROOT, 'tools', 'kconfig-frontends', 'kconfig-mconf') os.system(kconfig_cmd + ' Kconfig') if os.path.isfile(fn): mtime2 = os.path.getmtime(fn) else: mtime2 = -1 # make rtconfig.h if mtime != mtime2: mk_rtconfig(fn)