diff --git a/winsup/doc/faq-programming.xml b/winsup/doc/faq-programming.xml
index 632d1a173..a24b781cf 100644
--- a/winsup/doc/faq-programming.xml
+++ b/winsup/doc/faq-programming.xml
@@ -679,14 +679,21 @@ rewriting the runtime library in question from specs...
installed; you at least need gcc-g++,
make, automake,
autoconf, git, perl,
-gettext-devel, libiconv-devel
-zlib-devel, cocom and patch.
+cocom and patch.
-Building for 64-bit Cygwin also requires
-mingw64-x86_64-gcc-g++ and
-mingw64-x86_64-zlib.
+Additionally, building the dumper
utility requires
+gettext-devel, libiconv-devel
+zlib-devel.
+
+
+
+Building those Cygwin utilities which are not themselves Cygwin programs
+(e.g. cygcheck
and strace
) also requires
+mingw64-x86_64-gcc-g++ and mingw64-x86_64-zlib.
+Building these programs can be disabled with the --without-cross-bootstrap
+option to configure.