roundf-ieee: Fix test failures on AIX 7.1 and OSF/1 5.1.

[pspp] / modules / gnumakefile

diff --git a/modules/gnumakefile b/modules/gnumakefile
index af853442c67212f3b1ffc6c7e6426cd60102b015..a86475a3ffd94233168c5ccde59e774d899571b4 100644 (file)
--- a/modules/gnumakefile
+++ b/modules/gnumakefile
@@ -14,14 +14,14 @@ configure.ac:
 # builds, so use a shell variable to bypass this.
 GNUmakefile=GNUmakefile
 m4_if(m4_version_compare([2.61a.100],
-       m4_defn([m4_PACKAGE_VERSION])), [1], [],
+        m4_defn([m4_PACKAGE_VERSION])), [1], [],
       [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
-       [GNUmakefile=$GNUmakefile])])
+        [GNUmakefile=$GNUmakefile])])
 
 Makefile.am:
 distclean-local: clean-GNUmakefile
 clean-GNUmakefile:
-       if test x"$(VPATH)" != x ; then rm -f $(top_srcdir)/GNUmakefile ; fi
+       test x'$(VPATH)' != x && rm -f $(top_builddir)/GNUmakefile || :
 
 Include: