Creation of the libtool file were causing build failure with newer cmake.
Since Gentoo has no use for the la file no reason to generate it.

Bug: https://bugs.gentoo.org/948605
Bug: https://bugs.gentoo.org/970307
Origin: an original patch for Gentoo
Author: Alexander Golubev (Fat-Zer) <fatzer2@gmail.com>
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index f001384..5d924a3 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -103,5 +103,5 @@ INSTALL( FILES ${wv2_HEADERS}
 # libtool files are useless for Visual C++ and Borland C++
 IF( NOT MSVC AND NOT BORLAND )
-  INCLUDE( ${wvWare_SOURCE_DIR}/cmake/MacroCreateLibtoolFile.cmake )
-  CREATE_LIBTOOL_FILE( wv2 /lib${LIB_SUFFIX} )
+  # INCLUDE( ${wvWare_SOURCE_DIR}/cmake/MacroCreateLibtoolFile.cmake )
+  # CREATE_LIBTOOL_FILE( wv2 /lib${LIB_SUFFIX} )
 ENDIF( NOT MSVC AND NOT BORLAND )