Import of the watch repository from Pebble

third_party/waf/waf-light/waflib/Tools/ldc2.py

@@ -0,0 +1,59 @@
+#!/usr/bin/env python
+# encoding: utf-8
+# Alex Rønne Petersen, 2012 (alexrp/Zor)
+
+import sys
+from waflib.Tools import ar, d
+from waflib.Configure import conf
+
+@conf
+def find_ldc2(conf):
+	"""
+	Find the program *ldc2* and set the variable *D*
+	"""
+
+	conf.find_program(['ldc2'], var='D')
+
+	out = conf.cmd_and_log([conf.env.D, '-version'])
+	if out.find("based on DMD v2.") == -1:
+		conf.fatal("detected compiler is not ldc2")
+
+@conf
+def common_flags_ldc2(conf):
+	"""
+	Set the D flags required by *ldc2*
+	"""
+
+	v = conf.env
+
+	v['D_SRC_F']           = ['-c']
+	v['D_TGT_F']           = '-of%s'
+
+	v['D_LINKER']          = v['D']
+	v['DLNK_SRC_F']        = ''
+	v['DLNK_TGT_F']        = '-of%s'
+	v['DINC_ST']           = '-I%s'
+
+	v['DSHLIB_MARKER'] = v['DSTLIB_MARKER'] = ''
+	v['DSTLIB_ST'] = v['DSHLIB_ST']         = '-L-l%s'
+	v['DSTLIBPATH_ST'] = v['DLIBPATH_ST']   = '-L-L%s'
+
+	v['LINKFLAGS_dshlib']  = ['-L-shared']
+
+	v['DHEADER_ext']       = '.di'
+	v['DFLAGS_d_with_header'] = ['-H', '-Hf']
+	v['D_HDR_F']           = '%s'
+
+	v['LINKFLAGS']     = []
+	v['DFLAGS_dshlib'] = ['-relocation-model=pic']
+
+def configure(conf):
+	"""
+	Configuration for *ldc2*
+	"""
+
+	conf.find_ldc2()
+	conf.load('ar')
+	conf.load('d')
+	conf.common_flags_ldc2()
+	conf.d_platform_flags()