Fix potential crashes when Target::make_symbol() returns NULL.

[deliverable/binutils-gdb.git] / gold / config.in

diff --git a/gold/config.in b/gold/config.in
index 3edc0d684f6cc12f5272099e36447f1fe9669822..d9f7b76f29a5561b30342627f455252814626c41 100644 (file)
--- a/gold/config.in
+++ b/gold/config.in
@@ -2,7 +2,7 @@
 
 /* Check that config.h is #included before system headers
    (this works only for glibc, but that should be enough).  */
-#if defined(__GLIBC__) && !defined(__CONFIG_H__)
+#if defined(__GLIBC__) && !defined(__FreeBSD_kernel__) && !defined(__CONFIG_H__)
 #  error config.h must be #included before system headers
 #endif
 #define __CONFIG_H__ 1
@@ -10,6 +10,9 @@
 /* Define if building universal (internal helper macro) */
 #undef AC_APPLE_UNIVERSAL_BUILD
 
+/* Define to 1 if you want to enable -z relro in ELF linker by default. */
+#undef DEFAULT_LD_Z_RELRO
+
 /* Define to 1 if translation of program messages to the user's native
    language is requested. */
 #undef ENABLE_NLS
@@ -73,6 +76,9 @@
    don't. */
 #undef HAVE_DECL_VSNPRINTF
 
+/* Define to 1 if you have the <dlfcn.h> header file. */
+#undef HAVE_DLFCN_H
+
 /* Define to 1 if you have the <ext/hash_map> header file. */
 #undef HAVE_EXT_HASH_MAP
 
@@ -184,8 +190,14 @@
 /* Define to 1 if you have the <unistd.h> header file. */
 #undef HAVE_UNISTD_H
 
-/* Define to 1 if you have the <zlib.h> header file. */
-#undef HAVE_ZLIB_H
+/* Define to 1 if you have the <unordered_map> header file. */
+#undef HAVE_UNORDERED_MAP
+
+/* Define to 1 if you have the <unordered_set> header file. */
+#undef HAVE_UNORDERED_SET
+
+/* Define to 1 if you have the <windows.h> header file. */
+#undef HAVE_WINDOWS_H
 
 /* Default library search path */
 #undef LIB_PATH