From ba48ceb1a3802e20e781ef04ea2573ffae2ac414 Mon Sep 17 00:00:00 2001
From: Sebastian Pop <spop@codeaurora.org>
Date: Tue, 25 Sep 2012 21:15:08 +0000
Subject: Add --program-prefix support to build

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164633 91177308-0d34-0410-b5e6-96231b3b80d8
---
 autoconf/configure.ac | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'autoconf/configure.ac')

diff --git a/autoconf/configure.ac b/autoconf/configure.ac
index 2f381fec7f..ee7eb290f2 100644
--- a/autoconf/configure.ac
+++ b/autoconf/configure.ac
@@ -1732,6 +1732,11 @@ fi
 dnl OCaml findlib META file
 AC_CONFIG_FILES([bindings/ocaml/llvm/META.llvm])
 
+dnl Add --program-prefix value to Makefile.rules. Already an ARG variable.
+test "x$program_prefix" = "xNONE" && program_prefix=""
+AC_SUBST([program_prefix])
+
+
 dnl Do special configuration of Makefiles
 AC_CONFIG_COMMANDS([setup],,[llvm_src="${srcdir}"])
 AC_CONFIG_MAKEFILE(Makefile)
-- 
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