4 年之前 · ba86400716
--- a/configure.ac
+++ b/configure.ac
@@ -3404,7 +3404,7 @@ fi
 
				 
			
 
				 AC_ARG_ENABLE(build-doc, [AS_HELP_STRING([--disable-build-doc],
			
 
				 			[disable building of documentation])],
			
 
				-			enable_build_doc=$enableval, enable_build_doc=$enable_build_doc)
			
 
				+			enable_build_doc=$enableval, enable_build_doc=$def_enable_build_doc)
			
 
				 
			
 
				 AC_ARG_ENABLE(build-doc-pdf, [AS_HELP_STRING([--enable-build-doc-pdf],
			
 
				 			[enable building of PDF documentation])],