(install-float-h-cross): Don't ignore error when running enquire.

From-SVN: r3323

diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 59e95b0..68e9fa6 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -1446,10 +1446,9 @@ install-cross-rest: install-float-h-cross
 # Install float.h for cross compiler.
 # Run this on the target machine!
 install-float-h-cross:
-# I don't see what this line is for.
-# If you see what good it does, please tell me.  -- rms.
-       if [ -f enquire ] ; then true; else false; fi
-       -./enquire -f > $(tmpdir)/float.h
+#      if [ -f enquire ] ; then true; else false; fi
+# Note: don't use -.  We should fail right away if enquire was not made.
+       ./enquire -f > $(tmpdir)/float.h
        -rm -f $(libsubdir)/include/float.h
        $(INSTALL_DATA) $(tmpdir)/float.h $(libsubdir)/include/float.h
        -rm -f $(tmpdir)/float.h