gentoo-overlay/sys-auth/bioapi/files/bioapi-1.2.3-no-delete.patch

do not delete the installed symlink -- let the package manager handle that

--- bioapi-linux/apps/mod_install/install.c
+++ bioapi-linux/apps/mod_install/install.c
@@ -496,10 +496,6 @@
 							}
 							else if ( Action == INSTALL_ACTION_UNINSTALL )
 							{
-/* Linux-Port: Added the Linux branch */
-#if defined (LINUX) || defined (SOLARIS)
-								DeleteFile(szDstPath);
-#endif
 								printf( "Module uninstalled successfully.\n" );
 							}
 							else if ( Action == INSTALL_ACTION_REFRESH )