From 679547726ae76ae4b9929ad13dd20f58edfe93dc Mon Sep 17 00:00:00 2001
From: "H.J. Lu" <hjl.tools@gmail.com>
Date: Fri, 30 Nov 2001 08:07:34 +0000
Subject: [PATCH] 2001-11-29  H.J. Lu <hjl@gnu.org>

	* ld-elfvers/vers.exp (build_vers_lib): Support linking against
	more than one libraries.
	Add "vers20a" and "vers20" tests for common symbols.

	* ld-elfvers/vers20.c: New.
	* ld-elfvers/vers20.dsym: New.
	* ld-elfvers/vers20.map: New.
	* ld-elfvers/vers20.ver: New.
	* ld-elfvers/vers20a.ver: New.
---
 ld/testsuite/ChangeLog              | 12 ++++++++++++
 ld/testsuite/ld-elfvers/vers.exp    | 13 +++++++++----
 ld/testsuite/ld-elfvers/vers20.c    |  1 +
 ld/testsuite/ld-elfvers/vers20.dsym |  2 ++
 ld/testsuite/ld-elfvers/vers20.map  |  7 +++++++
 ld/testsuite/ld-elfvers/vers20.ver  |  4 ++++
 ld/testsuite/ld-elfvers/vers20a.ver |  4 ++++
 7 files changed, 39 insertions(+), 4 deletions(-)
 create mode 100644 ld/testsuite/ld-elfvers/vers20.c
 create mode 100644 ld/testsuite/ld-elfvers/vers20.dsym
 create mode 100644 ld/testsuite/ld-elfvers/vers20.map
 create mode 100644 ld/testsuite/ld-elfvers/vers20.ver
 create mode 100644 ld/testsuite/ld-elfvers/vers20a.ver

diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog
index 5b53e54a212..3450ec913d2 100644
--- a/ld/testsuite/ChangeLog
+++ b/ld/testsuite/ChangeLog
@@ -1,3 +1,15 @@
+2001-11-29  H.J. Lu <hjl@gnu.org>
+
+	* ld-elfvers/vers.exp (build_vers_lib): Support linking against
+	more than one libraries.
+	Add "vers20a" and "vers20" tests for common symbols.
+
+	* ld-elfvers/vers20.c: New.
+	* ld-elfvers/vers20.dsym: New.
+	* ld-elfvers/vers20.map: New.
+	* ld-elfvers/vers20.ver: New.
+	* ld-elfvers/vers20a.ver: New.
+
 2001-11-19  H.J. Lu <hjl@gnu.org>
 
 	* ld-elfvsb/define.s: Mark all global lables as object.
diff --git a/ld/testsuite/ld-elfvers/vers.exp b/ld/testsuite/ld-elfvers/vers.exp
index c4b78921d8c..c77466d4fe5 100644
--- a/ld/testsuite/ld-elfvers/vers.exp
+++ b/ld/testsuite/ld-elfvers/vers.exp
@@ -480,10 +480,11 @@ proc build_vers_lib { test source libname other mapfile verexp versymexp symexp
 	return
     }
 
-    if [string match "" $other] then {
-	set other_lib ""
-    } else {
-	set other_lib $tmpdir/$other
+    set other_lib ""
+    if ![string match "" $other] then {
+	foreach o $other {
+	    set other_lib "$tmpdir/$o $other_lib"
+	}
     }
 
     if [string match "" $mapfile] then {
@@ -816,3 +817,7 @@ build_exec "vers16" vers16.c vers16 "" vers16a.so "" vers16.dsym ""
 build_vers_lib "vers17" vers17.c vers17 "" vers17.map vers17.ver vers17.dsym ""
 build_vers_lib "vers18" vers18.c vers18 vers17.so vers18.map vers18.ver vers18.dsym vers18.sym
 build_exec "vers19" vers19.c vers19 "-rpath ." vers18.so vers19.ver vers19.dsym ""
+
+build_vers_lib "vers20a" vers20.c vers20a "" vers20.map vers20a.ver vers20.dsym ""
+exec cp $tmpdir/vers20a.so $tmpdir/vers20b.so
+build_vers_lib "vers20" vers20.c vers20 "vers20a.so vers20b.so" vers20.map vers20.ver vers20.dsym ""
diff --git a/ld/testsuite/ld-elfvers/vers20.c b/ld/testsuite/ld-elfvers/vers20.c
new file mode 100644
index 00000000000..01a6ff2ce3e
--- /dev/null
+++ b/ld/testsuite/ld-elfvers/vers20.c
@@ -0,0 +1 @@
+int show_foo;
diff --git a/ld/testsuite/ld-elfvers/vers20.dsym b/ld/testsuite/ld-elfvers/vers20.dsym
new file mode 100644
index 00000000000..70aa05ed4fe
--- /dev/null
+++ b/ld/testsuite/ld-elfvers/vers20.dsym
@@ -0,0 +1,2 @@
+[0]*[ 	]+g[ 	]+DO[ 	]+\*ABS\*[ 	]+[0]*[ 	]+VERS_1.1[ 	]+VERS_1.1
+[0-9a-f]*[ 	]+g[ 	]+DO[ 	]+.(s|)bss[	]+[0-9a-f]*[ 	]+VERS_1.1[ 	]+show_foo
diff --git a/ld/testsuite/ld-elfvers/vers20.map b/ld/testsuite/ld-elfvers/vers20.map
new file mode 100644
index 00000000000..e68356504ed
--- /dev/null
+++ b/ld/testsuite/ld-elfvers/vers20.map
@@ -0,0 +1,7 @@
+VERS_1.1 {
+  global:
+    show_foo;
+  local:
+    *;
+};
+
diff --git a/ld/testsuite/ld-elfvers/vers20.ver b/ld/testsuite/ld-elfvers/vers20.ver
new file mode 100644
index 00000000000..afeb137472b
--- /dev/null
+++ b/ld/testsuite/ld-elfvers/vers20.ver
@@ -0,0 +1,4 @@
+Version definitions:
+1 0x01 0x0965695f vers20.so
+2 0x00 0x0a7927b1 VERS_1.1
+
diff --git a/ld/testsuite/ld-elfvers/vers20a.ver b/ld/testsuite/ld-elfvers/vers20a.ver
new file mode 100644
index 00000000000..2592f02394d
--- /dev/null
+++ b/ld/testsuite/ld-elfvers/vers20a.ver
@@ -0,0 +1,4 @@
+Version definitions:
+1 0x01 0x0652090f vers20a.so
+2 0x00 0x0a7927b1 VERS_1.1
+
-- 
2.39.5