truncl: Move AC_LIBOBJ invocations to module description.

* m4/truncl.m4 (gl_FUNC_TRUNCL): Move AC_LIBOBJ invocation from here...
* modules/truncl (configure.ac): ... to here.

diff --git a/ChangeLog b/ChangeLog
index b5a4a8bcd5d927f9777223fe9330b59c343d2265..82ce8d87a60a8a7ad8df43f9e8bf0b63298cc5df 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-05-21  Bruno Haible  <bruno@clisp.org>
+
+       truncl: Move AC_LIBOBJ invocations to module description.
+       * m4/truncl.m4 (gl_FUNC_TRUNCL): Move AC_LIBOBJ invocation from here...
+       * modules/truncl (configure.ac): ... to here.
+
 2011-05-21  Bruno Haible  <bruno@clisp.org>
 
        trunc: Move AC_LIBOBJ invocations to module description.

diff --git a/m4/truncl.m4 b/m4/truncl.m4
index 36dd64829c8355c87f8e5231df04d6ca8e1c0281..2b6988b2e905a26110ddf2299707597740aceee4 100644 (file)
--- a/m4/truncl.m4
+++ b/m4/truncl.m4
@@ -1,4 +1,4 @@
-# truncl.m4 serial 6
+# truncl.m4 serial 7
 dnl Copyright (C) 2007-2008, 2010-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -107,7 +107,7 @@ int main()
     HAVE_DECL_TRUNCL=0
   fi
   if test $HAVE_DECL_TRUNCL = 0 || test $REPLACE_TRUNCL = 1; then
-    AC_LIBOBJ([truncl])
+    dnl No libraries are needed to link lib/truncl.c.
     TRUNCL_LIBM=
   fi
   AC_SUBST([TRUNCL_LIBM])

diff --git a/modules/truncl b/modules/truncl
index 808c63ed84184a1624c69aedf4d844766e41129a..8dbb75280bc1b8ee6f0a1cc4dc23d6cb8c79db57 100644 (file)
--- a/modules/truncl
+++ b/modules/truncl
@@ -13,6 +13,9 @@ float           [test $HAVE_DECL_TRUNCL = 0 || test $REPLACE_TRUNCL = 1]
 
 configure.ac:
 gl_FUNC_TRUNCL
+if test $HAVE_DECL_TRUNCL = 0 || test $REPLACE_TRUNCL = 1; then
+  AC_LIBOBJ([truncl])
+fi
 gl_MATH_MODULE_INDICATOR([truncl])
 
 Makefile.am: