objext = '.obj'
def src(filename):
- return os.path.join('$sourcedir', 'src', filename)
+ return os.path.join('$root', 'src', filename)
def built(filename):
return os.path.join('$builddir', filename)
def doc(filename):
- return os.path.join('$sourcedir', 'doc', filename)
+ return os.path.join('$root', 'doc', filename)
def cc(name, **kwargs):
return n.build(built(name + objext), 'cxx', src(name + '.c'), **kwargs)
def cxx(name, **kwargs):
return exe
return name
-n.variable('sourcedir', sourcedir)
+root = sourcedir
+if root == os.getcwd():
+ # In the common case where we're building directly in the source
+ # tree, simplify all the paths to just be cwd-relative.
+ root = '.'
+n.variable('root', root)
n.variable('builddir', 'build')
n.variable('cxx', CXX)
if platform.is_msvc():
else:
cflags = ['-g', '-Wall', '-Wextra',
'-Wno-deprecated',
+ '-Wno-missing-field-initializers',
'-Wno-unused-parameter',
'-fno-rtti',
'-fno-exceptions',
'-fvisibility=hidden', '-pipe',
- '-Wno-missing-field-initializers',
'-DNINJA_PYTHON="%s"' % options.with_python]
if options.debug:
cflags += ['-D_GLIBCXX_DEBUG', '-D_GLIBCXX_DEBUG_PEDANTIC']
if not host.is_mingw():
n.comment('Regenerate build files if build script changes.')
n.rule('configure',
- command='${configure_env}%s $sourcedir/configure.py $configure_args' %
+ command='${configure_env}%s $root/configure.py $configure_args' %
options.with_python,
generator=True)
n.build('build.ninja', 'configure',
- implicit=['$sourcedir/configure.py',
- os.path.normpath('$sourcedir/misc/ninja_syntax.py')])
+ implicit=['$root/configure.py',
+ os.path.normpath('$root/misc/ninja_syntax.py')])
n.newline()
n.default(ninja)