[seamonkey] Fixed nspr and nss version

[Jan Horak]

commit 66528b717ef7796d8d1b6d5f6fdb0d7234f7bd5f
Author: Jan Horak <jhorak at redhat.com>
Date:   Tue Oct 16 11:00:14 2012 +0200

    Fixed nspr and nss version

 seamonkey.spec |   10 ++++++----
 1 files changed, 6 insertions(+), 4 deletions(-)
---
diff --git a/seamonkey.spec b/seamonkey.spec
index 900beb7..7961325 100644
--- a/seamonkey.spec
+++ b/seamonkey.spec
@@ -6,8 +6,10 @@
 %define cairo_version 0.5
 
 %if %{?system_nss}
-%define minimum_build_nspr_version 4.9
-%define minimum_build_nss_version 3.13.3
+%global minimum_build_nspr_version 4.9.2
+%global nspr_build_version %(pkg-config --silence-errors --modversion nspr 2>/dev/null || echo 65536)
+%global minimum_build_nss_version 3.13.5
+%global nss_build_version %(pkg-config --silence-errors --modversion nss 2>/dev/null || echo 65536)
 %endif
 
 %define build_langpacks 1
@@ -80,8 +82,8 @@ Requires:       mozilla-filesystem
 Requires:       hicolor-icon-theme
 Requires:       libvpx
 %if %{?system_nss}
-Requires:       nspr >= %{minimum_build_nspr_version}
-Requires:       nss >= %{minimum_build_nss_version}
+Requires:       nspr >= %{nspr_build_version}
+Requires:       nss >= %{nss_build_version}
 %endif
 
 Obsoletes: seamonkey-chat