dup2: Remove check for dup2, unless supporting old obsolete platforms.

[pspp] / modules / ctype

diff --git a/modules/ctype b/modules/ctype
index f0ec9111b95b1f938f68e523074f9484852c7171..8285218784649791ac55ef0b3c41bbd0d35053fb 100644 (file)
--- a/modules/ctype
+++ b/modules/ctype
@@ -18,7 +18,7 @@ BUILT_SOURCES += ctype.h
 
 # We need the following in order to create <ctype.h> when the system
 # doesn't have one that works with the given compiler.
-ctype.h: ctype.in.h $(CXXDEFS_H) $(WARN_ON_USE_H)
+ctype.h: ctype.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
        $(AM_V_GEN)rm -f $@-t $@ && \
        { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
          sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \