add bytearrayobject.h to PYTHON_HEADERS

diff --git a/Makefile.pre.in b/Makefile.pre.in
index a099f2210b5f37e0143c76fbd07e8b9ba888a215..7847ebe0cd8d0810bddc47271c215bfdc5da7a22 100644 (file)
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -587,6 +587,7 @@ PYTHON_HEADERS= \
                Include/ast.h \
                Include/bitset.h \
                Include/boolobject.h \
+                Include/bytearrayobject.h \
                Include/bytes_methods.h \
                Include/bytesobject.h \
                Include/bufferobject.h \