Merge commit 'db4fa08d4da3cc840e6f97e6869a877f2b4c9474' as 'waflib'

1 files changed, 26 insertions, 0 deletions

diff --git a/waflib/Tools/nasm.py b/waflib/Tools/nasm.py
new file mode 100644
index 0000000..411d582
--- /dev/null
+++ b/waflib/Tools/nasm.py
@@ -0,0 +1,26 @@
+#!/usr/bin/env python
+# encoding: utf-8
+# Thomas Nagy, 2008-2018 (ita)
+
+"""
+Nasm tool (asm processing)
+"""
+
+import os
+import waflib.Tools.asm # leave this
+from waflib.TaskGen import feature
+
+@feature('asm')
+def apply_nasm_vars(self):
+	"""provided for compatibility"""
+	self.env.append_value('ASFLAGS', self.to_list(getattr(self, 'nasm_flags', [])))
+
+def configure(conf):
+	"""
+	Detect nasm/yasm and set the variable *AS*
+	"""
+	conf.find_program(['nasm', 'yasm'], var='AS')
+	conf.env.AS_TGT_F = ['-o']
+	conf.env.ASLNK_TGT_F = ['-o']
+	conf.load('asm')
+	conf.env.ASMPATH_ST = '-I%s' + os.sep