configure - fix of wrong soname to respect major library version

.gitignore update

.gitignore

@@ -13,5 +13,12 @@ out_native/
 version.h
 Session.vim
 *.so
+*.so.*
 *.dylib
+*.dylib.*
 .DS_Store
+Makefile.inc
+utility/includes.h
+examples_linux/*
+!examples_linux/**/
+!examples_linux/*.*

configure

@@ -398,11 +398,11 @@ fi
 case ${OS} in
 LINUX)
     DYN_SUFFIX=so
-    SHARED_LINKER_FLAGS+=" -shared -Wl,-soname,lib${LIB}.${DYN_SUFFIX}"
+    SHARED_LINKER_FLAGS+=" -shared -Wl,-soname,lib${LIB}.${DYN_SUFFIX}.${LIB_VERSION%%.*}"
     ;;
 DARWIN)
     DYN_SUFFIX=dylib
-    SHARED_LINKER_FLAGS+=" -dynamiclib -install_name ${LIB_DIR}/lib${LIB}.${DYN_SUFFIX}"
+    SHARED_LINKER_FLAGS+=" -dynamiclib -install_name ${LIB_DIR}/lib${LIB}.${DYN_SUFFIX}.${LIB_VERSION%%.*}"
     ;;
 *)
     die "Unsupported OS: ${OS}." 3