ceill: Move AC_LIBOBJ invocations to module description.

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

diff --git a/ChangeLog b/ChangeLog
index 89befe0f8dd23391641c44c779bb2c2e9a70fda3..7d8e7f48af28a79f9e7a93bd8c8a81e78db21de0 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2011-05-21  Bruno Haible  <bruno@clisp.org>
+
+       ceill: Move AC_LIBOBJ invocations to module description.
+       * m4/ceill.m4 (gl_FUNC_CEILL): Move AC_LIBOBJ invocation from here...
+       * modules/ceill (configure.ac): ... to here.
+
 2011-05-21  Bruno Haible  <bruno@clisp.org>
 
        ceil: Move AC_LIBOBJ invocations to module description.

diff --git a/m4/ceill.m4 b/m4/ceill.m4
index 71ac74fc20af297838ee1c05e2f5f5de789294c4..8116de109ff620909d7852b2e9376e4a6c3656f0 100644 (file)
--- a/m4/ceill.m4
+++ b/m4/ceill.m4
@@ -1,4 +1,4 @@
-# ceill.m4 serial 8
+# ceill.m4 serial 9
 dnl Copyright (C) 2007, 2009-2011 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -58,7 +58,7 @@ int main()
     HAVE_DECL_CEILL=0
   fi
   if test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1; then
-    AC_LIBOBJ([ceill])
+    dnl No libraries are needed to link lib/ceill.c.
     CEILL_LIBM=
   fi
   AC_SUBST([CEILL_LIBM])

diff --git a/modules/ceill b/modules/ceill
index 51d5b92bc50e61d86ed490d6bda43bed9804722e..4ab7f3857552ba9fcfc5b699eafaaf87b4c16d0e 100644 (file)
--- a/modules/ceill
+++ b/modules/ceill
@@ -13,6 +13,9 @@ float           [test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1]
 
 configure.ac:
 gl_FUNC_CEILL
+if test $HAVE_DECL_CEILL = 0 || test $REPLACE_CEILL = 1; then
+  AC_LIBOBJ([ceill])
+fi
 gl_MATH_MODULE_INDICATOR([ceill])
 
 Makefile.am: