gcc compiler version check

Due to bug 23287 of gcc (see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23287) SparseFeatures.cpp:95 will fail to compile with gcc version < 4.3.x This bug will never be fixed in earlier branches of 4 thus i've added the version check for it.
shogun-toolbox · Jul 8, 2012 · 97763bb · 97763bb
1 parent 7b3ee5a
commit 97763bb
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/configure b/src/configure
@@ -375,6 +375,10 @@ EOF
 						cc_version="$cc_version, bad"
 						cc_found=no
 						;;
+						4.[0-2]*)
+							cc_version="$cc_version, bad"
+							cc_found=no
+							;;
 						*)
 						_cc_major=`echo $cc_version | cut -d '.' -f 1`
 						_cc_minor=`echo $cc_version | cut -d '.' -f 2`
@@ -453,6 +457,10 @@ EOF
 							cxx_version="$cxx_version, bad"
 							cxx_found=no
 							;;
+						4.[0-2]*)
+							cxx_version="$cxx_version, bad"
+							cxx_found=no
+							;;
 						*)
 							_cxx_major=`echo $cxx_version | cut -d '.' -f 1`
 							_cxx_minor=`echo $cxx_version | cut -d '.' -f 2`