- applied patch from sh@linux2go.dk (#1039)

References to FAM stat cache engine should be conditional

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@1664 152afb58-edef-0310-8abb-c4023f1b3aa9

src/base.h

@@ -481,7 +481,9 @@ typedef struct {
 	enum { STAT_CACHE_ENGINE_UNSET,
 			STAT_CACHE_ENGINE_NONE,
 			STAT_CACHE_ENGINE_SIMPLE,
+#ifdef HAVE_FAM_H
 			STAT_CACHE_ENGINE_FAM
+#endif
 	} stat_cache_engine;
 	unsigned short enable_cores;
 } server_config;

src/configfile.c

@@ -218,13 +218,19 @@ static int config_insert(server *srv) {
 		srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_SIMPLE;
 	} else if (buffer_is_equal_string(stat_cache_string, CONST_STR_LEN("simple"))) {
 		srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_SIMPLE;
+#ifdef HAVE_FAM_H
 	} else if (buffer_is_equal_string(stat_cache_string, CONST_STR_LEN("fam"))) {
 		srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_FAM;
+#endif
 	} else if (buffer_is_equal_string(stat_cache_string, CONST_STR_LEN("disable"))) {
 		srv->srvconf.stat_cache_engine = STAT_CACHE_ENGINE_NONE;
 	} else {
 		log_error_write(srv, __FILE__, __LINE__, "sb",
-				"server.stat-cache-engine can be one of \"disable\", \"simple\", \"fam\", but not:", stat_cache_string);
+				"server.stat-cache-engine can be one of \"disable\", \"simple\","
+#ifdef HAVE_FAM_H
+				" \"fam\","
+#endif
+				" but not:", stat_cache_string);
 		ret = HANDLER_ERROR;
 	}