Import of the watch repository from Pebble

third_party/waf/waf-light/waflib/Tools/cxx.py

@@ -0,0 +1,40 @@
+#!/usr/bin/env python
+# encoding: utf-8
+# Thomas Nagy, 2005-2010 (ita)
+
+"Base for c++ programs and libraries"
+
+from waflib import TaskGen, Task, Utils
+from waflib.Tools import c_preproc
+from waflib.Tools.ccroot import link_task, stlink_task
+
+@TaskGen.extension('.cpp','.cc','.cxx','.C','.c++')
+def cxx_hook(self, node):
+	"Bind the c++ file extensions to the creation of a :py:class:`waflib.Tools.cxx.cxx` instance"
+	return self.create_compiled_task('cxx', node)
+
+if not '.c' in TaskGen.task_gen.mappings:
+	TaskGen.task_gen.mappings['.c'] = TaskGen.task_gen.mappings['.cpp']
+
+class cxx(Task.Task):
+	"Compile C++ files into object files"
+	run_str = '${CXX} ${ARCH_ST:ARCH} ${CXXFLAGS} ${CPPFLAGS} ${FRAMEWORKPATH_ST:FRAMEWORKPATH} ${CPPPATH_ST:INCPATHS} ${DEFINES_ST:DEFINES} ${CXX_SRC_F}${SRC} ${CXX_TGT_F}${TGT}'
+	vars    = ['CXXDEPS'] # unused variable to depend on, just in case
+	ext_in  = ['.h'] # set the build order easily by using ext_out=['.h']
+	scan    = c_preproc.scan
+
+class cxxprogram(link_task):
+	"Link object files into a c++ program"
+	run_str = '${LINK_CXX} ${LINKFLAGS} ${CXXLNK_SRC_F}${SRC} ${CXXLNK_TGT_F}${TGT[0].abspath()} ${RPATH_ST:RPATH} ${FRAMEWORKPATH_ST:FRAMEWORKPATH} ${FRAMEWORK_ST:FRAMEWORK} ${ARCH_ST:ARCH} ${STLIB_MARKER} ${STLIBPATH_ST:STLIBPATH} ${STLIB_ST:STLIB} ${SHLIB_MARKER} ${LIBPATH_ST:LIBPATH} ${LIB_ST:LIB}'
+	vars    = ['LINKDEPS']
+	ext_out = ['.bin']
+	inst_to = '${BINDIR}'
+
+class cxxshlib(cxxprogram):
+	"Link object files into a c++ shared library"
+	inst_to = '${LIBDIR}'
+
+class cxxstlib(stlink_task):
+	"Link object files into a c++ static library"
+	pass # do not remove
+