deal.II: ubuntu12 compiler set help message

diff --git a/deal.II/platforms/supported/ubuntu12.platform b/deal.II/platforms/supported/ubuntu12.platform
index 8d500b37c81ba45448078dc79064f583e66e54ac..0a0cf093ee4e63112e629023fb663d66198ffb96 100644 (file)
--- a/deal.II/platforms/supported/ubuntu12.platform
+++ b/deal.II/platforms/supported/ubuntu12.platform
@@ -9,7 +9,11 @@
 #        git libblas-dev liblapack-dev libblas3gf liblapack3gf splint \
 #        tcl tcl-dev libsuitesparse-dev libtool libboost-all-dev qt4-dev-tools
 # 
-# Then reboot and run candi again.
+# Then reboot.
+# 
+# Afterwards, you should set your compilers safely:
+# > export CC=mpicc; export CXX=mpicxx; export FC=mpif90; export FF=mpif77
+# and rerun candi again.
 ##
 
 #