From b3cc8b7a3e645915f3984bcdb3fab529f2965760 Mon Sep 17 00:00:00 2001
From: Bruno Turcksin <bruno.turcksin@gmail.com>
Date: Mon, 5 Oct 2015 18:28:06 -0500
Subject: [PATCH] Make platform linux_cluster more robust and warn that
 BLAS_DIR and LAPACK_DIR need to be set to use Trilinos.

---
 candi.sh | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/candi.sh b/candi.sh
index 7751fc4..45a6391 100755
--- a/candi.sh
+++ b/candi.sh
@@ -539,8 +539,21 @@ if [ $# -eq 0 ]; then
     cecho ${GOOD} "Once ready, hit enter to continue!"
     read
 elif [ $# -eq 1 ]; then
-    PLATFORM=${1}
-    cecho ${GOOD} "Building ${PROJECT} using ${PLATFORM}."
+    PLATFORM_SUPPORTED=${1}
+    if [ -e ${PLATFORM_SUPPORTED} ]; then
+      PLATFORM=${PLATFORM_SUPPORTED}
+      cecho ${GOOD} "Building ${PROJECT} using ${PLATFORM}."
+      if [ "${PLATFORM}" = "deal.II/platforms/supported/linux_cluster.platform" ]; then
+        cecho ${WARN} "BLAS_DIR and LAPACK_DIR need to be set in the configuration file" 
+        cecho ${WARN} "if you want to use Trilinos."    
+      fi
+    else
+	    cecho ${BAD} "Error: Platform to build for not supported."
+	    echo "If you know the platform you are interested in (myplatform), please specify it directly, as:"
+	    echo "./candi.sh ${PROJECT}/platforms/supported/myplatform.platform"
+	    echo "If you'd like to learn more, refer to the file USAGE for detailed usage instructions."
+	    exit 1
+    fi
     
     echo "-------------------------------------------------------------------------------"
     # Show the initial comments in the platform file, as it often
-- 
2.39.5