From: Richard Sandiford <rdsandiford@googlemail.com>
Date: Thu, 8 Apr 2004 14:52:44 +0000 (+0000)
Subject: 	* emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=52f89c0ab4be6b90f6611b01612d6a461aa3e4ad;p=binutils-gdb.git

	* emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
	* emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
	* emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
	* emultempl/irix.em: New file.
	* Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
	dependencies.
	* Makefile.in: Regenerate.
---

diff --git a/ld/ChangeLog b/ld/ChangeLog
index 0afd3f64ce4..564f7070472 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,13 @@
+2004-04-08  Richard Sandiford  <rsandifo@redhat.com>
+
+	* emulparams/elf32bsmip.sh (EXTRA_EM_FILE): Define to irix.
+	* emulparams/elf64bmip.sh (EXTRA_EM_FILE): Likewise.
+	* emulparams/elf32bmipn32.sh (EXTRA_EM_FILE): Likewise.
+	* emultempl/irix.em: New file.
+	* Makefile.am (eelf32bsmip.c, eelf32bmipn32.c, eelf64bmip.c): Update
+	dependencies.
+	* Makefile.in: Regenerate.
+
 2004-04-01  Paul Brook  <paul@codesourcery.com>
 
 	* emultempl/armelf.em (byteswap_code): Add.
diff --git a/ld/Makefile.am b/ld/Makefile.am
index 21ec0322ea4..887419fb1b6 100644
--- a/ld/Makefile.am
+++ b/ld/Makefile.am
@@ -639,7 +639,7 @@ eelf32bmip.c: $(srcdir)/emulparams/elf32bmip.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32bmip "$(tdir_elf32bmip)"
 eelf32bsmip.c: $(srcdir)/emulparams/elf32bsmip.sh \
-  $(srcdir)/emulparams/elf32bmip.sh $(srcdir)/emultempl/mipself.em \
+  $(srcdir)/emulparams/elf32bmip.sh $(srcdir)/emultempl/irix.em \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32bsmip "$(tdir_elf32bsmip)"
 eelf32btsmip.c: $(srcdir)/emulparams/elf32btsmip.sh \
@@ -670,6 +670,7 @@ eelf32elmip.c: $(srcdir)/emulparams/elf32elmip.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32elmip "$(tdir_elf32elmip)"
 eelf32bmipn32.c: $(srcdir)/emulparams/elf32bmipn32.sh \
+  $(srcdir)/emultempl/irix.em \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32bmipn32 "$(tdir_elf32bmipn32)"
 eelf32l4300.c: $(srcdir)/emulparams/elf32l4300.sh \
@@ -786,7 +787,7 @@ eelf64_sparc_fbsd.c: $(srcdir)/emulparams/elf64_sparc_fbsd.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf64_sparc_fbsd "$(tdir_elf64_sparc_fbsd)"
 eelf64bmip.c: $(srcdir)/emulparams/elf64bmip.sh \
-  $(srcdir)/emulparams/elf32bmipn32.sh \
+  $(srcdir)/emulparams/elf32bmipn32.sh $(srcdir)/emultempl/irix.em \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf64bmip "$(tdir_elf64bmip)"
 eelf64mmix.c: $(srcdir)/emulparams/elf64mmix.sh \
diff --git a/ld/Makefile.in b/ld/Makefile.in
index a40f9112dfc..75e334ad9f1 100644
--- a/ld/Makefile.in
+++ b/ld/Makefile.in
@@ -1365,7 +1365,7 @@ eelf32bmip.c: $(srcdir)/emulparams/elf32bmip.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32bmip "$(tdir_elf32bmip)"
 eelf32bsmip.c: $(srcdir)/emulparams/elf32bsmip.sh \
-  $(srcdir)/emulparams/elf32bmip.sh $(srcdir)/emultempl/mipself.em \
+  $(srcdir)/emulparams/elf32bmip.sh $(srcdir)/emultempl/irix.em \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32bsmip "$(tdir_elf32bsmip)"
 eelf32btsmip.c: $(srcdir)/emulparams/elf32btsmip.sh \
@@ -1396,6 +1396,7 @@ eelf32elmip.c: $(srcdir)/emulparams/elf32elmip.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32elmip "$(tdir_elf32elmip)"
 eelf32bmipn32.c: $(srcdir)/emulparams/elf32bmipn32.sh \
+  $(srcdir)/emultempl/irix.em \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf32bmipn32 "$(tdir_elf32bmipn32)"
 eelf32l4300.c: $(srcdir)/emulparams/elf32l4300.sh \
@@ -1512,7 +1513,7 @@ eelf64_sparc_fbsd.c: $(srcdir)/emulparams/elf64_sparc_fbsd.sh \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf64_sparc_fbsd "$(tdir_elf64_sparc_fbsd)"
 eelf64bmip.c: $(srcdir)/emulparams/elf64bmip.sh \
-  $(srcdir)/emulparams/elf32bmipn32.sh \
+  $(srcdir)/emulparams/elf32bmipn32.sh $(srcdir)/emultempl/irix.em \
   $(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
 	${GENSCRIPTS} elf64bmip "$(tdir_elf64bmip)"
 eelf64mmix.c: $(srcdir)/emulparams/elf64mmix.sh \
diff --git a/ld/emulparams/elf32bmipn32.sh b/ld/emulparams/elf32bmipn32.sh
index 3de791c23c8..a320eb23ed0 100755
--- a/ld/emulparams/elf32bmipn32.sh
+++ b/ld/emulparams/elf32bmipn32.sh
@@ -18,3 +18,5 @@ EXECUTABLE_SYMBOLS="
 # Following the IRIX linker, we simply put .rodata in the data
 # segment.
 WRITABLE_RODATA=
+
+EXTRA_EM_FILE=irix
diff --git a/ld/emulparams/elf32bsmip.sh b/ld/emulparams/elf32bsmip.sh
index 5b2939a94f4..dfe0fe06af1 100644
--- a/ld/emulparams/elf32bsmip.sh
+++ b/ld/emulparams/elf32bsmip.sh
@@ -1,2 +1,3 @@
 . ${srcdir}/emulparams/elf32bmip.sh
 ENTRY=__start
+EXTRA_EM_FILE=irix
diff --git a/ld/emulparams/elf64bmip.sh b/ld/emulparams/elf64bmip.sh
index 4673c52bcca..a4ce6d49519 100755
--- a/ld/emulparams/elf64bmip.sh
+++ b/ld/emulparams/elf64bmip.sh
@@ -19,3 +19,5 @@ EXECUTABLE_SYMBOLS="
 # Following the IRIX linker, we simply put .rodata in the data
 # segment.
 WRITABLE_RODATA=
+
+EXTRA_EM_FILE=irix
diff --git a/ld/emultempl/irix.em b/ld/emultempl/irix.em
new file mode 100644
index 00000000000..19511dd31ac
--- /dev/null
+++ b/ld/emultempl/irix.em
@@ -0,0 +1,41 @@
+# This shell script emits a C file. -*- C -*-
+#   Copyright 2004 Free Software Foundation, Inc.
+#
+# This file is part of GLD, the Gnu Linker.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+#
+
+cat >>e${EMULATION_NAME}.c <<EOF
+
+#include "ld.h"
+#include "ldmain.h"
+#include "libiberty.h"
+
+/* The native IRIX linker will always create a DT_SONAME for shared objects.
+   While this shouldn't really be necessary for ABI conformance, some versions
+   of the native linker will segfault if the tag is missing.  */
+
+static void
+irix_after_open (void)
+{
+  if (link_info.shared && command_line.soname == 0)
+    command_line.soname = basename (bfd_get_filename (output_bfd));
+
+  gld${EMULATION_NAME}_after_open ();
+}
+EOF
+
+LDEMUL_AFTER_OPEN=irix_after_open