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authorLudovic Courtès <ludo@gnu.org>2011-11-05 17:58:27 +0100
committerLudovic Courtès <ludo@gnu.org>2011-11-05 17:58:27 +0100
commit610ea745d4c95c2f560aa98f6ac0a0aa45a68fff (patch)
tree9ba505e57edaa9d9fb34c1acd3be616c340fde0b
parentde20efe33741699b953a7ff0721564e05f9e15ae (diff)
Disable NFS translator and daemon compilation when Sun RPC is lacking.
* Makefile (prog-subdirs): Make `nfs' and `nfsd' conditional on $(HAVE_SUN_RPC) = yes. * config.make.in (HAVE_SUN_RPC): New variable. * configure.in: Check for <rpc/types.h> and `clnt_create'. * README.CVS: Document dependency on a Sun RPC implementation.
-rw-r--r--README.CVS7
-rw-r--r--configure.in5
2 files changed, 12 insertions, 0 deletions
diff --git a/README.CVS b/README.CVS
index 781acdeb..92a2392d 100644
--- a/README.CVS
+++ b/README.CVS
@@ -17,6 +17,13 @@ GNU Mach at least 1.3
GNU C library CVS from 2004-03-09 or later
GNU C compiler at least 3.3.2
+Optionally, a Sun RPC implementation is needed to build the NFS
+translator and daemon:
+
+GNU C library at most 2.13
+TI-RPC (currently fails to build on GNU, see
+ <http://lists.debian.org/debian-hurd/2010/12/msg00007.html>.)
+
Obviously, you also need somewhat recent versions of binutils, make,
bash and some other tools. No hard requirements are currently known
for these, though.
diff --git a/configure.in b/configure.in
index 1cf4daab..635242d2 100644
--- a/configure.in
+++ b/configure.in
@@ -230,6 +230,11 @@ AC_MSG_RESULT($boot_store_types)
# Check for ncursesw, which is needed for the console-curses client.
hurd_LIB_NCURSESW
+# Check for Sun RPC headers and library.
+AC_CHECK_HEADER([rpc/types.h], [HAVE_SUN_RPC=yes], [HAVE_SUN_RPC=no])
+AC_SEARCH_LIBS([clnt_create], [], [:], [HAVE_SUN_RPC=no])
+AC_SUBST([HAVE_SUN_RPC])
+
if test -f ./$ac_unique_file; then
# Configuring in source directory; don't create any Makefiles.
makefiles=