From db1973d01277278b58253676337e568d5591c01f Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <e.dolstra@tudelft.nl>
Date: Thu, 1 Mar 2007 13:30:46 +0000
Subject: * Look for the openssl program at compile time.  If not found, call  
 openssl through $PATH at runtime.

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 7a83d8f355e0..7a1c283a20b1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -126,6 +126,10 @@ NEED_PROG(perl, perl)
 NEED_PROG(tar, tar)
 AC_PATH_PROG(dot, dot)
 
+AC_PATH_PROG(openssl_prog, openssl, openssl) # if not found, call openssl in $PATH
+AC_SUBST(openssl_prog)
+AC_DEFINE_UNQUOTED(OPENSSL_PATH, ["$openssl_prog"], [Path of the OpenSSL binary])
+
 # Test that Perl has the open/fork feature (Perl 5.8.0 and beyond).
 AC_MSG_CHECKING([whether Perl is recent enough])
 if ! $perl -e 'open(FOO, "-|", "true"); while (<FOO>) { print; }; close FOO or die;'; then
-- 
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