ngx_crc32()
diff --git a/auto/sources b/auto/sources
index 5af4dce..c031ef8 100644
--- a/auto/sources
+++ b/auto/sources
@@ -20,6 +20,7 @@
            src/core/ngx_inet.h \
            src/core/ngx_file.h \
            src/core/ngx_crc.h \
+           src/core/ngx_crc32.h \
            src/core/ngx_rbtree.h \
            src/core/ngx_radix_tree.h \
            src/core/ngx_times.h \
@@ -42,6 +43,7 @@
            src/core/ngx_parse.c \
            src/core/ngx_inet.c \
            src/core/ngx_file.c \
+           src/core/ngx_crc32.c \
            src/core/ngx_rbtree.c \
            src/core/ngx_radix_tree.c \
            src/core/ngx_times.c \