fix hash build (when build dir != src dir)

diff --git a/ext/hash/config.m4 b/ext/hash/config.m4
index 5629453d86128b5a142f9be0b88922e3f09fd4bf..66cc7ca8108f45dc4fd2f599a5db66cd571fff14 100644 (file)
--- a/ext/hash/config.m4
+++ b/ext/hash/config.m4
@@ -41,7 +41,8 @@ if test "$PHP_HASH" != "no"; then
     php_hash_haval.h php_hash_tiger.h php_hash_gost.h php_hash_snefru.h \
     php_hash_whirlpool.h php_hash_adler32.h php_hash_crc32.h \
     php_hash_fnv.h php_hash_joaat.h php_hash_sha3.h"
-  
+
+  PHP_ADD_BUILD_DIR(ext/hash/$SHA3_DIR, 1)
   PHP_NEW_EXTENSION(hash, $EXT_HASH_SOURCES, $ext_shared,,$PHP_HASH_CFLAGS)
   ifdef([PHP_INSTALL_HEADERS], [
        PHP_INSTALL_HEADERS(ext/hash, $EXT_HASH_HEADERS)