From: Roland McGrath <roland@gnu.org>
Date: Thu, 10 Feb 2005 09:25:49 +0000 (+0000)
Subject: * dlfcn/dlfcn.c (init): Put it in .init_array section.
X-Git-Tag: upstream/2.30~16911
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1a53c052c34ec4e934ba177b4f5bcf0b51be2ceb;p=external%2Fglibc.git

* dlfcn/dlfcn.c (init): Put it in .init_array section.
---

diff --git a/ChangeLog b/ChangeLog
index 7a15f2f..f9486d6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2005-01-25  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* dlfcn/dlfcn.c (init): Put it in .init_array section.
+
 2005-02-10  Roland McGrath  <roland@redhat.com>
 
 	[BZ #632]
diff --git a/dlfcn/dlfcn.c b/dlfcn/dlfcn.c
index 9c0a84a..8047150 100644
--- a/dlfcn/dlfcn.c
+++ b/dlfcn/dlfcn.c
@@ -23,11 +23,17 @@
 int __dlfcn_argc attribute_hidden;
 char **__dlfcn_argv attribute_hidden;
 
-
-void
-__attribute__ ((constructor))
+#ifdef HAVE_INITFINI_ARRAY
+static void
 init (int argc, char *argv[])
 {
   __dlfcn_argc = argc;
   __dlfcn_argv = argv;
 }
+
+static void (*const init_array []) (int argc, char *argv[])
+     __attribute__ ((section (".init_array"), aligned (sizeof (void *))))
+     __attribute_used__ = { init };
+#else
+# error "Need linker with .init_array support."
+#endif