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[tools][gcc] remove legacy functions 

- GenerateGCCConfig
- GenCconfigFile
This commit is contained in:
Meco Man 2023-08-20 13:12:37 -04:00
parent 5b36522b48
commit 290678b665
2 changed files with 0 additions and 77 deletions
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31
tools/building.py
View File

@ -121,34 +121,6 @@ class Win32Spawn:
return proc.wait() return proc.wait()
# generate cconfig.h file
def GenCconfigFile(env, BuildOptions):
# The cconfig.h will NOT generate in the lastest RT-Thread code.
# When you want to use it, you can uncomment out the following code.
# if rtconfig.PLATFORM in ['gcc']:
# contents = ''
# if not os.path.isfile('cconfig.h'):
# import gcc
# gcc.GenerateGCCConfig(rtconfig)
# # try again
# if os.path.isfile('cconfig.h'):
# f = open('cconfig.h', 'r')
# if f:
# contents = f.read()
# f.close()
# prep = PatchedPreProcessor()
# prep.process_contents(contents)
# options = prep.cpp_namespace
# BuildOptions.update(options)
# # add HAVE_CCONFIG_H definition
# env.AppendUnique(CPPDEFINES = ['HAVE_CCONFIG_H'])
pass
def PrepareBuilding(env, root_directory, has_libcpu=False, remove_components = []): def PrepareBuilding(env, root_directory, has_libcpu=False, remove_components = []):
global BuildOptions global BuildOptions
@ -312,9 +284,6 @@ def PrepareBuilding(env, root_directory, has_libcpu=False, remove_components = [
# found or something like that). # found or something like that).
rtconfig.POST_ACTION = '' rtconfig.POST_ACTION = ''
# generate cconfig.h file
GenCconfigFile(env, BuildOptions)
# auto append '_REENT_SMALL' when using newlib 'nano.specs' option # auto append '_REENT_SMALL' when using newlib 'nano.specs' option
if rtconfig.PLATFORM in ['gcc'] and str(env['LINKFLAGS']).find('nano.specs') != -1: if rtconfig.PLATFORM in ['gcc'] and str(env['LINKFLAGS']).find('nano.specs') != -1:
env.AppendUnique(CPPDEFINES = ['_REENT_SMALL']) env.AppendUnique(CPPDEFINES = ['_REENT_SMALL'])

46
tools/gcc.py
View File

@ -177,49 +177,3 @@ def GCCResult(rtconfig, str):
os.remove('__tmp.c') os.remove('__tmp.c')
return result return result
def GenerateGCCConfig(rtconfig):
# The cconfig.h will NOT generate in the lastest RT-Thread code.
# When you want to use it, you can uncomment out the following code.
# str = ''
# cc_header = ''
# cc_header += '#ifndef CCONFIG_H__\n'
# cc_header += '#define CCONFIG_H__\n'
# cc_header += '/* Automatically generated file; DO NOT EDIT. */\n'
# cc_header += '/* compiler configure file for RT-Thread in GCC*/\n\n'
# if CheckHeader(rtconfig, 'newlib.h'):
# str += '#include <newlib.h>\n'
# cc_header += '#define HAVE_NEWLIB_H 1\n'
# cc_header += '#define LIBC_VERSION "newlib %s"\n\n' % GetNewLibVersion(rtconfig)
# if CheckHeader(rtconfig, 'sys/signal.h'):
# str += '#include <sys/signal.h>\n'
# cc_header += '#define HAVE_SYS_SIGNAL_H 1\n'
# if CheckHeader(rtconfig, 'sys/select.h'):
# str += '#include <sys/select.h>\n'
# cc_header += '#define HAVE_SYS_SELECT_H 1\n'
# if CheckHeader(rtconfig, 'pthread.h'):
# str += "#include <pthread.h>\n"
# cc_header += '#define HAVE_PTHREAD_H 1\n'
# # if CheckHeader(rtconfig, 'sys/dirent.h'):
# # str += '#include <sys/dirent.h>\n'
# # add some common features
# str += 'const char* version = __VERSION__;\n'
# str += 'const int iso_c_visible = __ISO_C_VISIBLE;\n'
# str += '\n#ifdef HAVE_INITFINI_ARRAY\n'
# str += 'const int init_fini_array = HAVE_INITFINI_ARRAY;\n'
# str += '#endif\n'
# cc_header += '\n'
# cc_header += GCCResult(rtconfig, str)
# cc_header += '\n#endif\n'
# cc_file = open('cconfig.h', 'w')
# if cc_file:
# cc_file.write(cc_header)
# cc_file.close()
pass