add_library added

diff --git a/tools/make/c_configure.sh b/tools/make/c_configure.sh
index c7b610a..011d048 100755 (executable)
--- a/tools/make/c_configure.sh
+++ b/tools/make/c_configure.sh
@@ -61,6 +61,16 @@ function add_include {
        echo "CXXFLAGS += -I$src/$2" >> $1/make.pre
 }
 
+function add_library {
+# adds a extern library
+# parameter:
+# $1: main directory
+# $2: library name (without l or lib )
+
+       src=$(pwd)
+       echo "EXTLIB += -l$2" >> $1/make.pre
+}
+
 function append_library {
 # same as append_dependency. In addition a include statement + a link to the library is added to "main directory"
 # parameter: