X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=modules%2Ffloat;h=a24e80d05cc6e81fcd84927adab8056434048c9f;hb=46f5f314f34a08c9305758482d7d2fdb0e999d09;hp=c98853b7043731f319edc697707cddc1a4b8b630;hpb=968e74c2c0e0e74869e210e093f0aa9265b1e5b5;p=gnulib.git

diff --git a/modules/float b/modules/float
index c98853b70..a24e80d05 100644
--- a/modules/float
+++ b/modules/float
@@ -3,6 +3,8 @@ A correct <float.h>.
 
 Files:
 lib/float.in.h
+lib/float.c
+lib/itold.c
 m4/float_h.m4
 
 Depends-on:
@@ -10,22 +12,35 @@ include_next
 
 configure.ac:
 gl_FLOAT_H
+if test $REPLACE_FLOAT_LDBL = 1; then
+  AC_LIBOBJ([float])
+fi
+if test $REPLACE_ITOLD = 1; then
+  AC_LIBOBJ([itold])
+fi
 
 Makefile.am:
 BUILT_SOURCES += $(FLOAT_H)
 
 # We need the following in order to create <float.h> when the system
 # doesn't have one that works with the given compiler.
-float.h: float.in.h
+if GL_GENERATE_FLOAT_H
+float.h: float.in.h $(top_builddir)/config.status
 	$(AM_V_GEN)rm -f $@-t $@ && \
 	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */' && \
-	  sed -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+	  sed -e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
+	      -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
 	      -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
 	      -e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
 	      -e 's|@''NEXT_FLOAT_H''@|$(NEXT_FLOAT_H)|g' \
+	      -e 's|@''REPLACE_ITOLD''@|$(REPLACE_ITOLD)|g' \
 	      < $(srcdir)/float.in.h; \
 	} > $@-t && \
 	mv $@-t $@
+else
+float.h: $(top_builddir)/config.status
+	rm -f $@
+endif
 MOSTLYCLEANFILES += float.h float.h-t
 
 Include: