build: avoid unneeded spawn-pipe gnulib module

* bootstrap.conf: Reference the used pipe-posix module
rather than the uneeded and larger spawn-pipe module,
which the pipe module is the deprecated equivalent of.

diff --git a/bootstrap.conf b/bootstrap.conf
index d3db84b11c8843e49c3e0302db90fa4c80741256..98e83bbfd3908658ede3ced8bb57506a392479cc 100644 (file)
--- a/bootstrap.conf
+++ b/bootstrap.conf
@@ -177,7 +177,7 @@ gnulib_modules="
   pathmax
   perl
   physmem
-  pipe
+  pipe-posix
   posix-shell
   posixtm
   posixver