Issue #13217: add missing header dependencies in the Makefile for unicodeobject.o.

Patch by John O'Connor.

diff --git a/Makefile.pre.in b/Makefile.pre.in
index 896a08ed6eb5372cafbe13b2acc2580690bd041c..df1c0e704b56fb0b2f2afc4780fe8bc4fe656fc6 100644 (file)
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -640,14 +640,22 @@ BYTESTR_DEPS = \
                $(srcdir)/Objects/stringlib/stringdefs.h \
                $(srcdir)/Objects/stringlib/transmogrify.h \
                $(srcdir)/Objects/stringlib/unicodedefs.h \
-               $(srcdir)/Objects/stringlib/localeutil.h
+               $(srcdir)/Objects/stringlib/localeutil.h \
+               $(srcdir)/Objects/stringlib/undef.h
+
+UNICODE_DEPS = $(BYTESTR_DEPS) \
+               $(srcdir)/Objects/stringlib/asciilib.h \
+               $(srcdir)/Objects/stringlib/ucs1lib.h \
+               $(srcdir)/Objects/stringlib/ucs2lib.h \
+               $(srcdir)/Objects/stringlib/ucs4lib.h \
+               $(srcdir)/Objects/stringlib/unicode_format.h \
+               $(srcdir)/Objects/stringlib/unicodedefs.h
 
 Objects/bytesobject.o: $(srcdir)/Objects/bytesobject.c $(BYTESTR_DEPS)
 
 Objects/bytearrayobject.o: $(srcdir)/Objects/bytearrayobject.c $(BYTESTR_DEPS)
 
-Objects/unicodeobject.o: $(srcdir)/Objects/unicodeobject.c \
-                               $(BYTESTR_DEPS) $(srcdir)/Objects/stringlib/unicode_format.h
+Objects/unicodeobject.o: $(srcdir)/Objects/unicodeobject.c $(UNICODE_DEPS)
 
 Objects/dictobject.o: $(srcdir)/Objects/stringlib/eq.h
 Objects/setobject.o: $(srcdir)/Objects/stringlib/eq.h