def __init__(self, name, path=None, sources=None, dependencies=None):
self.name = name
if path:
self.path = path
else:
self.path = name
if sources:
self.sources = as_list(sources)
else:
self.sources = []
if dependencies:
self.dependencies = as_list(dependencies)
else:
self.dependencies = []
def __init__(self, name, path=None, sources=None, dependencies=None):
self.name = name
if path:
self.path = path
else:
self.path = name
if sources:
self.sources = as_list(sources)
else:
self.sources = []
if dependencies:
self.dependencies = as_list(dependencies)
else:
self.dependencies = []
def __init__(self, path, sources=None, dependencies=None, extra_cflags=None):
self.path = path
if sources:
self.sources = as_list(sources)
else:
self.sources = []
if dependencies:
self.dependencies = as_list(dependencies)
else:
self.dependencies = []
if extra_cflags:
self.extra_cflags = as_list(extra_cflags)
else:
self.extra_cflags = []
self.built = False
def __init__(self,
path,
sources=None,
dependencies=None,
extra_cflags=None):
self.path = path
if sources:
self.sources = as_list(sources)
else:
self.sources = []
if dependencies:
self.dependencies = as_list(dependencies)
else:
self.dependencies = []
if extra_cflags:
self.extra_cflags = as_list(extra_cflags)
else:
self.extra_cflags = []
self.built = False
def _normalize_outputs(outputs, gen_name, ext='tmp'):
if not outputs:
return [gen_name(ext)]
elif isinstance(outputs, int):
outs = []
for i in range(outputs):
outs.append(gen_name(ext))
return outs
elif type(outputs) == _Files:
return outputs.files
elif isinstance(outputs, list):
return outputs
else:
return as_list(outputs)
def build(self, outputs, rule, inputs=None, **kwargs):
ruleattr = self.rules[rule]
cmd = ruleattr.get('command')
if cmd is None: # A phony rule, for example.
return
# Implement just enough of Ninja variable expansion etc. to
# make the bootstrap build work.
local_vars = {
'in': self._expand_paths(inputs),
'out': self._expand_paths(outputs)
}
for key, val in kwargs.get('variables', []):
local_vars[key] = ' '.join(ninja_syntax.as_list(val))
self._run_command(self._expand(cmd, local_vars))
return self.writer.build(outputs, rule, inputs, **kwargs)
def build(self, outputs, rule, inputs=None, **kwargs):
ruleattr = self.rules[rule]
cmd = ruleattr.get('command')
if cmd is None: # A phony rule, for example.
return
# Implement just enough of Ninja variable expansion etc. to
# make the bootstrap build work.
local_vars = {
'in': self._expand_paths(inputs),
'out': self._expand_paths(outputs)
}
for key, val in kwargs.get('variables', []):
local_vars[key] = ' '.join(ninja_syntax.as_list(val))
self._run_command(self._expand(cmd, local_vars))
return self.writer.build(outputs, rule, inputs, **kwargs)
def _expand_paths(self, paths):
"""Expand $vars in an array of paths, e.g. from a 'build' block."""
paths = ninja_syntax.as_list(paths)
return ' '.join(map(self._shell_escape, (map(self._expand, paths))))
def _expand_paths(self, paths):
"""Expand $vars in an array of paths, e.g. from a 'build' block."""
paths = ninja_syntax.as_list(paths)
return ' '.join(map(self._shell_escape, (map(self._expand, paths))))
def convert(cls,
as_prj,
config,
outpath,
output,
flags,
add_defs,
del_defs,
custom_toolchain=None):
asp = AtmelStudioProject(as_prj, output)
if custom_toolchain:
toolchain = GccToolchain(custom_toolchain)
else:
toolchain = AtmelStudioGccToolchain.from_project(asp)
cc = toolchain.cc()
cxx = toolchain.cxx()
link_cc = cc
link_cxx = cxx
ar = toolchain.ar()
ccflags = [] + ninja_syntax.as_list(flags)
cxxflags = [] + ninja_syntax.as_list(flags)
lflags = [] + ninja_syntax.as_list(flags)
arflags = []
if not outpath:
outpath = config
__, outdir = os.path.split(outpath)
if asp.select_config(config):
# ARM/GNU C Compiler
ccflags += asp.compiler_flags(True, add_defs, del_defs, [])
# ARM/GNU C++ Compiler
if asp.is_cpp:
cxxflags += asp.compiler_flags(False, add_defs, del_defs, [])
if asp.is_lib:
# ARM/GNU Archiver
arflags += asp.archiver_flags()
else:
# ARM/GNU Linker
lflags += asp.linker_flags(outdir)
else:
raise Exception('Undefined config in project {0}'.format(config))
os.makedirs(outpath, exist_ok=True)
nw = ninja_syntax.Writer(
open(os.path.join(outpath, 'build.ninja'), 'w'), 120)
nw.variable('ninja_required_version', '1.3')
nw.newline()
nw.variable('builddir', '.')
nw.variable('src', '$builddir/..')
nw.newline()
if asp.ref_libs:
for ref_lib in asp.ref_libs:
nw.comment('subninja $builddir/../{}/{}/build.ninja'.format(
ref_lib.path, outdir))
nw.newline()
nw.variable('ccflags', ccflags)
nw.newline()
nw.rule('cc',
command=cc +
' -x c -c $ccflags -MD -MF $out.d -MT $out -o $out $in',
description='cc $out',
depfile='$out.d',
deps='gcc')
nw.newline()
if asp.is_cpp:
nw.variable('cxxflags', cxxflags)
nw.newline()
nw.rule('cxx',
command=cxx +
' -c $cxxflags -MD -MF $out.d -MT $out -o $out $in',
description='cxx $out',
depfile='$out.d',
deps='gcc')
nw.newline()
if asp.is_lib:
nw.variable('arflags', arflags)
nw.newline()
nw.rule('ar',
command=ar + ' $arflags -o $out $in',
description='ar $out')
else:
nw.variable('lflags', lflags)
nw.newline()
link = link_cxx if asp.is_cpp else link_cc
nw.rule('link',
command=link + ' -o $out @$out.rsp $lflags',
description='link $out',
rspfile='$out.rsp',
rspfile_content='$in')
nw.newline()
obj_files = []
for src_file in asp.src_files():
filename, file_ext = os.path.splitext(src_file)
filename = asninja.helpers.strip_updir(filename)
filename = '$builddir/' + filename + '.o'
if file_ext == '.c':
obj_files += nw.build(filename, 'cc', '$src/' + src_file)
elif file_ext == '.cpp':
assert asp.is_cpp
obj_files += nw.build(filename, 'cxx', '$src/' + src_file)
# else:
# print('Skipping file {}'.format(src_file))
if obj_files:
nw.newline()
if asp.is_lib:
def_target = nw.build('$builddir/' + asp.output(), 'ar',
obj_files)
nw.newline()
else:
implicit_dep = []
#
linker_script = cls.detect_linker_script(lflags)
if linker_script:
sys.stdout.write('linker_script = ' + linker_script)
implicit_dep.append('$src/' + linker_script)
#
for lib in asp.ref_libs:
implicit_dep.append('$builddir/../' +
lib.full_name(outdir))
def_target = nw.build('$builddir/' + asp.output(),
'link',
obj_files,
implicit=implicit_dep)
nw.newline()
nw.default(def_target)
nw.close()
def convert(cls, as_prj, config, outpath, output, flags, add_defs, del_defs, custom_toolchain=None):
asp = AtmelStudioProject(as_prj, output)
if custom_toolchain:
toolchain = GccToolchain(custom_toolchain)
else:
toolchain = AtmelStudioGccToolchain.from_project(asp)
cc = toolchain.cc()
cxx = toolchain.cxx()
link_cc = cc
link_cxx = cxx
ar = toolchain.ar()
ccflags = [] + ninja_syntax.as_list(flags)
cxxflags = [] + ninja_syntax.as_list(flags)
lflags = [] + ninja_syntax.as_list(flags)
arflags = []
if not outpath:
outpath = config
__, outdir = os.path.split(outpath)
if asp.select_config(config):
# ARM/GNU C Compiler
ccflags += asp.compiler_flags(True, add_defs, del_defs, [])
# ARM/GNU C++ Compiler
if asp.is_cpp:
cxxflags += asp.compiler_flags(False, add_defs, del_defs, [])
if asp.is_lib:
# ARM/GNU Archiver
arflags += asp.archiver_flags()
else:
# ARM/GNU Linker
lflags += asp.linker_flags(outdir)
else:
raise Exception('Undefined config in project {0}'.format(config))
os.makedirs(outpath, exist_ok=True)
nw = ninja_syntax.Writer(open(os.path.join(outpath, 'build.ninja'), 'w'), 120)
nw.variable('ninja_required_version', '1.3')
nw.newline()
nw.variable('builddir', '.')
nw.variable('src', '$builddir/..')
nw.newline()
if asp.ref_libs:
for ref_lib in asp.ref_libs:
nw.comment('subninja $builddir/../{}/{}/build.ninja'.format(ref_lib.path, outdir))
nw.newline()
nw.variable('ccflags', ccflags)
nw.newline()
nw.rule('cc',
command=cc + ' -x c -c $ccflags -MD -MF $out.d -MT $out -o $out $in',
description='cc $out',
depfile='$out.d',
deps='gcc')
nw.newline()
if asp.is_cpp:
nw.variable('cxxflags', cxxflags)
nw.newline()
nw.rule('cxx',
command=cxx + ' -c $cxxflags -MD -MF $out.d -MT $out -o $out $in',
description='cxx $out',
depfile='$out.d',
deps='gcc')
nw.newline()
if asp.is_lib:
nw.variable('arflags', arflags)
nw.newline()
nw.rule('ar',
command=ar + ' $arflags -o $out $in',
description='ar $out')
else:
nw.variable('lflags', lflags)
nw.newline()
link = link_cxx if asp.is_cpp else link_cc
nw.rule('link',
command=link + ' -o $out @$out.rsp $lflags',
description='link $out',
rspfile='$out.rsp',
rspfile_content='$in')
nw.newline()
obj_files = []
for src_file in asp.src_files():
filename, file_ext = os.path.splitext(src_file)
filename = asninja.helpers.strip_updir(filename)
filename = '$builddir/' + filename + '.o'
if file_ext == '.c':
obj_files += nw.build(filename, 'cc', '$src/' + src_file)
elif file_ext == '.cpp':
assert asp.is_cpp
obj_files += nw.build(filename, 'cxx', '$src/' + src_file)
# else:
# print('Skipping file {}'.format(src_file))
if obj_files:
nw.newline()
if asp.is_lib:
def_target = nw.build('$builddir/' + asp.output(), 'ar', obj_files)
nw.newline()
else:
implicit_dep = []
#
linker_script = cls.detect_linker_script(lflags)
if linker_script:
sys.stdout.write('linker_script = ' + linker_script)
implicit_dep.append('$src/' + linker_script)
#
for lib in asp.ref_libs:
implicit_dep.append('$builddir/../' + lib.full_name(outdir))
def_target = nw.build('$builddir/' + asp.output(), 'link', obj_files,
implicit=implicit_dep)
nw.newline()
nw.default(def_target)
nw.close()
