getline: Simplify.

[pspp] / modules / gethostname

diff --git a/modules/gethostname b/modules/gethostname
index ecf0f421fe1a0d6bb4e382d67181b1c0f26f542b..359434ab3775b276613ff6d208d0612a91cfe7b8 100644 (file)
--- a/modules/gethostname
+++ b/modules/gethostname
@@ -4,19 +4,28 @@ gethostname() function: Return machine's hostname.
 Files:
 lib/gethostname.c
 m4/gethostname.m4
+lib/w32sock.h
 
 Depends-on:
+unistd
+sys_socket      [test $HAVE_GETHOSTNAME = 0]
+errno           [test $HAVE_GETHOSTNAME = 0]
+sockets         [test $HAVE_GETHOSTNAME = 0]
 
 configure.ac:
 gl_FUNC_GETHOSTNAME
+gl_UNISTD_MODULE_INDICATOR([gethostname])
 
 Makefile.am:
 
 Include:
+<unistd.h>
+
+Link:
+$(GETHOSTNAME_LIB)
 
 License:
-GPL
+LGPLv2+
 
 Maintainer:
 all
-