Update GCC to autoconf 2.69, automake 1.15.1 (PR bootstrap/82856).

[thirdparty/gcc.git] / libphobos / m4 / druntime / os.m4

diff --git a/libphobos/m4/druntime/os.m4 b/libphobos/m4/druntime/os.m4
index 6ec7b413be7e823dc0d823573db840dd87ad12ba..0c711051bfb8c6b4d65e7a9a775a101467121461 100644 (file)
--- a/libphobos/m4/druntime/os.m4
+++ b/libphobos/m4/druntime/os.m4
@@ -164,7 +164,7 @@ AC_DEFUN([DRUNTIME_OS_MINFO_BRACKETING],
 [
   AC_LANG_PUSH([C])
   AC_MSG_CHECKING([for minfo section bracketing])
-  AC_LINK_IFELSE([
+  AC_LINK_IFELSE([AC_LANG_SOURCE([
     void* module_info_ptr __attribute__((section ("minfo")));
     extern void* __start_minfo __attribute__((visibility ("hidden")));
     extern void* __stop_minfo __attribute__((visibility ("hidden")));
@@ -174,7 +174,7 @@ AC_DEFUN([DRUNTIME_OS_MINFO_BRACKETING],
         // Never run, just to prevent compiler from optimizing access
         return &__start_minfo == &__stop_minfo;
     }
-  ],
+  ])],
     [AC_MSG_RESULT([yes])
      DCFG_MINFO_BRACKETING=true],
     [AC_MSG_RESULT([no])