From c978794e6a73a18a9803bad51038be4a3246960c Mon Sep 17 00:00:00 2001
From: green <green@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 20 Dec 1999 05:55:34 +0000
Subject: [PATCH] Alpha Linux changes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@31030 138bc75d-0d04-0410-961f-82ee72b054a4
---
boehm-gc/ChangeLog | 4 ++++
boehm-gc/gcconfig.h | 1 +
libjava/ChangeLog | 6 ++++++
libjava/configure | 2 +-
libjava/configure.in | 2 +-
5 files changed, 13 insertions(+), 2 deletions(-)
diff --git a/boehm-gc/ChangeLog b/boehm-gc/ChangeLog
index 6b55358fed2d..f367b2c0865b 100644
--- a/boehm-gc/ChangeLog
+++ b/boehm-gc/ChangeLog
@@ -1,3 +1,7 @@
+1999-12-19 Jeff Sturm <jsturm@sigma6.com>
+
+ * gcconfig.h: Define DATASTART for Alpha Linux.
+
1999-12-19 Anthony Green <green@cygnus.com>
* gcconfig.h: Use libgcj hack for Alpha Linux.
diff --git a/boehm-gc/gcconfig.h b/boehm-gc/gcconfig.h
index c5c2b88ac736..9451aab37703 100644
--- a/boehm-gc/gcconfig.h
+++ b/boehm-gc/gcconfig.h
@@ -992,6 +992,7 @@
the start of the data segment. So libgcj defines
data_start on its own (in libgcjdata.a). */
extern int data_start;
+# define DATASTART &data_start
# define DYNAMIC_LOADING
# else
# define DATASTART ((ptr_t) 0x140000000)
diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 8e68f2865318..07efe35e01cf 100644
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,3 +1,9 @@
+1999-12-23 Anthony Green <green@cygnus.com>
+
+ * configure: Rebuilt.
+ * configure.in (LIBDATASTARTSPEC): Force data_start in with
+ linker trick.
+
1999-12-19 Anthony Green <green@cygnus.com>
* libgcjdata.c: New file.
diff --git a/libjava/configure b/libjava/configure
index 14a581cc0633..297b7b868136 100755
--- a/libjava/configure
+++ b/libjava/configure
@@ -2473,7 +2473,7 @@ else
echo "configure: failed program was:" >&5
cat conftest.$ac_ext >&5
rm -rf conftest*
- LIBDATASTARTSPEC="-lgcjdata"
+ LIBDATASTARTSPEC="-u data_start -lgcjdata"
NEEDS_DATA_START=yes
echo "$ac_t""missing" 1>&6
fi
diff --git a/libjava/configure.in b/libjava/configure.in
index 5f0ee893751b..519ffb585a96 100644
--- a/libjava/configure.in
+++ b/libjava/configure.in
@@ -89,7 +89,7 @@ LIBDATASTARTSPEC=
NEEDS_DATA_START=
AC_TRY_LINK([extern int data_start;], [return ((int) &data_start);],
[AC_MSG_RESULT(found it)],
- [LIBDATASTARTSPEC="-lgcjdata"
+ [LIBDATASTARTSPEC="-u data_start -lgcjdata"
NEEDS_DATA_START=yes
AC_MSG_RESULT(missing)])
AC_SUBST(LIBDATASTARTSPEC)
--
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