From 13582b4fe232a1dde0344c191974fb783f70d29c Mon Sep 17 00:00:00 2001
From: Sascha Schumann <sas@php.net>
Date: Sun, 14 Nov 1999 23:03:45 +0000
Subject: [PATCH] Check for db1/ndbm.h and use it in db. Fixes #2647

---
 ext/db/config.m4 | 2 ++
 ext/db/db.c      | 4 ++++
 2 files changed, 6 insertions(+)

diff --git a/ext/db/config.m4 b/ext/db/config.m4
index a87dbef89d..319174dd51 100644
--- a/ext/db/config.m4
+++ b/ext/db/config.m4
@@ -4,6 +4,8 @@ dnl don't forget to call PHP_EXTENSION(db)
 
 divert(1)
 
+AC_CHECK_HEADERS(db1/ndbm.h)
+
 # Checks for libraries.
 # Prefer gdbm, Berkeley DB and ndbm/dbm, in that order
 AC_DEFUN(AC_PREFERRED_DB_LIB,[
diff --git a/ext/db/db.c b/ext/db/db.c
index c246d6bf35..527e2c665b 100644
--- a/ext/db/db.c
+++ b/ext/db/db.c
@@ -79,8 +79,12 @@
 #define DB_DBM_HSEARCH 1
 #include <db.h>
 #else
+#ifdef HAVE_DB1_NDBM_H
+#include <db1/ndbm.h>
+#else
 #include <ndbm.h>
 #endif
+#endif
 
 #define DBM_TYPE DBM *
 #define DBM_MODE_TYPE int
-- 
2.40.0