From: Diego Biurrun <diego@biurrun.de>
Date: Wed, 31 Oct 2012 19:23:54 +0000 (-0700)
Subject: x86inc: only define program_name if the macro is unset.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=00cc16001b35a71ce2329e02bff6e316201cf700;p=libx264

x86inc: only define program_name if the macro is unset.
This allows overriding the value from outside the file.
This can be useful if x86inc.asm is used outside of x264.
---

diff --git a/common/x86/x86inc.asm b/common/x86/x86inc.asm
index 9da71593..ac9f9709 100644
--- a/common/x86/x86inc.asm
+++ b/common/x86/x86inc.asm
@@ -34,7 +34,9 @@
 ; as this feature might be useful for others as well.  Send patches or ideas
 ; to x264-devel@videolan.org .
 
-%define program_name x264
+%ifndef program_name
+    %define program_name x264
+%endif
 
 %define WIN64  0
 %define UNIX64 0