[xmlsec] better openssl 1.0.x detection

[Aleksey Sanin <aleksey src gnome org>]

commit 7580d408bb6c098bd71991d7172c89c0727560cd
Author: Aleksey Sanin <aleksey aleksey com>
Date:   Sun Mar 24 14:13:04 2013 -0700

    better openssl 1.0.x detection

 configure.in |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/configure.in b/configure.in
index 5e4855f..07e1da4 100644
--- a/configure.in
+++ b/configure.in
@@ -372,6 +372,12 @@ elif test "z$with_openssl" != "z" ; then
     OPENSSL_FOUND="yes"
 elif test "z$PKGCONFIG_FOUND" = "zyes" ; then
     if test "z$OPENSSL_VERSION" = "z" ; then
+        PKG_CHECK_MODULES(OPENSSL, openssl >= 1.0.0,
+            [OPENSSL_VERSION="1.0.0"],
+            [OPENSSL_VERSION=""])
+    fi
+
+    if test "z$OPENSSL_VERSION" = "z" ; then
         PKG_CHECK_MODULES(OPENSSL, openssl >= 0.9.8,
            [OPENSSL_VERSION="0.9.8"],
            [OPENSSL_VERSION=""])