Compile relocatable.c only if --enable-relocatable was specified.

[gnulib.git] / m4 / relocatable-lib.m4

diff --git a/m4/relocatable-lib.m4 b/m4/relocatable-lib.m4
index 9f840d9..4c90677 100644 (file)
--- a/m4/relocatable-lib.m4
+++ b/m4/relocatable-lib.m4
@@ -1,4 +1,4 @@
-# relocatable-lib.m4 serial 2
+# relocatable-lib.m4 serial 3
 dnl Copyright (C) 2003, 2005-2007 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -9,6 +9,13 @@ dnl From Bruno Haible.
 dnl Support for relocatable libraries.
 AC_DEFUN([gl_RELOCATABLE_LIBRARY],
 [
+  AC_REQUIRE([gl_RELOCATABLE_LIBRARY_BODY])
+  if test $RELOCATABLE = yes; then
+    AC_LIBOBJ([relocatable])
+  fi
+])
+AC_DEFUN([gl_RELOCATABLE_LIBRARY_BODY],
+[
   AC_REQUIRE([gl_RELOCATABLE_NOP])
   dnl Easier to put this here once, instead of into the DEFS of each Makefile.
   if test "X$prefix" = "XNONE"; then
@@ -24,6 +31,13 @@ AC_DEFUN([gl_RELOCATABLE_LIBRARY],
   fi
 ])
 
+dnl Like gl_RELOCATABLE_LIBRARY, except prepare for separate compilation
+dnl (no AC_LIBOBJ).
+AC_DEFUN([gl_RELOCATABLE_LIBRARY_SEPARATE],
+[
+  AC_REQUIRE([gl_RELOCATABLE_LIBRARY_BODY])
+])
+
 dnl Support for relocatable packages for which it is a nop.
 AC_DEFUN([gl_RELOCATABLE_NOP],
 [