re PR libgomp/64635 (darwin produces libgomp-plugin-host_nonshm.1.dylib but tries to load libgomp-plugin-host_nonshm.so.1)

2015-01-28  Jack Howarth  <howarth.at.gcc@gmail.com>

	PR libgomp/64635
	* configure.tgt (*-*-aix*): Use config_path "aix posix".
	(*-*-darwin*): Use config_path "bsd darwin posix".
	(*-*-hpux*): Use config_path "hpux posix".
	* target.c: Add include of plugin-suffix.h and use
	SONAME_SUFFIX macro.
	* config/aix/plugin-suffix.h: New file.
	* config/darwin/plugin-suffix.h: New file.
	* config/hpux/plugin-suffix.h: New file.
	* config/posix/plugin-suffix.h: New file.

From-SVN: r220218

6 files changed, 99 insertions, 2 deletions

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index b58d1c6cdaf..7e7c36ba55b 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,16 @@
+2015-01-28  Jack Howarth  <howarth.at.gcc@gmail.com>
+
+	PR libgomp/64635
+	* configure.tgt (*-*-aix*): Use config_path "aix posix".
+	(*-*-darwin*): Use config_path "bsd darwin posix".
+	(*-*-hpux*): Use config_path "hpux posix".
+	* target.c: Add include of plugin-suffix.h and use
+	SONAME_SUFFIX macro.
+	* config/aix/plugin-suffix.h: New file.
+	* config/darwin/plugin-suffix.h: New file.
+	* config/hpux/plugin-suffix.h: New file.
+	* config/posix/plugin-suffix.h: New file.
+
 2015-01-23  Jakub Jelinek  <jakub@redhat.com>
 
 	PR middle-end/64734
diff --git a/libgomp/config/darwin/plugin-suffix.h b/libgomp/config/darwin/plugin-suffix.h
new file mode 100644
index 00000000000..e329b04bcc4
--- /dev/null
+++ b/libgomp/config/darwin/plugin-suffix.h
@@ -0,0 +1,26 @@
+/* Copyright (C) 2015 Free Software Foundation, Inc.
+   Contributed by Jack Howarth <howarth.at.gcc@gmail.com>
+
+   This file is part of the GNU Offloading and Multi Processing Library
+   (libgomp).
+
+   Libgomp 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 3, or (at your option)
+   any later version.
+
+   Libgomp 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.
+
+   Under Section 7 of GPL version 3, you are granted additional
+   permissions described in the GCC Runtime Library Exception, version
+   3.1, as published by the Free Software Foundation.
+
+   You should have received a copy of the GNU General Public License and
+   a copy of the GCC Runtime Library Exception along with this program;
+   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#define SONAME_SUFFIX(n) ("." #n ".dylib")
diff --git a/libgomp/config/hpux/plugin-suffix.h b/libgomp/config/hpux/plugin-suffix.h
new file mode 100644
index 00000000000..2709e0e1a66
--- /dev/null
+++ b/libgomp/config/hpux/plugin-suffix.h
@@ -0,0 +1,26 @@
+/* Copyright (C) 2015 Free Software Foundation, Inc.
+   Contributed by Jack Howarth <howarth.at.gcc@gmail.com>
+
+   This file is part of the GNU Offloading and Multi Processing Library
+   (libgomp).
+
+   Libgomp 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 3, or (at your option)
+   any later version.
+
+   Libgomp 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.
+
+   Under Section 7 of GPL version 3, you are granted additional
+   permissions described in the GCC Runtime Library Exception, version
+   3.1, as published by the Free Software Foundation.
+
+   You should have received a copy of the GNU General Public License and
+   a copy of the GCC Runtime Library Exception along with this program;
+   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#define SONAME_SUFFIX(n) (".sl." #n)
diff --git a/libgomp/config/posix/plugin-suffix.h b/libgomp/config/posix/plugin-suffix.h
new file mode 100644
index 00000000000..31a7ce196d9
--- /dev/null
+++ b/libgomp/config/posix/plugin-suffix.h
@@ -0,0 +1,26 @@
+/* Copyright (C) 2015 Free Software Foundation, Inc.
+   Contributed by Jack Howarth <howarth.at.gcc@gmail.com>
+
+   This file is part of the GNU Offloading and Multi Processing Library
+   (libgomp).
+
+   Libgomp 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 3, or (at your option)
+   any later version.
+
+   Libgomp 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.
+
+   Under Section 7 of GPL version 3, you are granted additional
+   permissions described in the GCC Runtime Library Exception, version
+   3.1, as published by the Free Software Foundation.
+
+   You should have received a copy of the GNU General Public License and
+   a copy of the GCC Runtime Library Exception along with this program;
+   see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+   <http://www.gnu.org/licenses/>.  */
+
+#define SONAME_SUFFIX(n) (".so." #n)
diff --git a/libgomp/configure.tgt b/libgomp/configure.tgt
index 2ef49264e54..7c06450e0db 100644
--- a/libgomp/configure.tgt
+++ b/libgomp/configure.tgt
@@ -113,6 +113,7 @@ fi
 case "${target}" in
 
   *-*-hpux*)
+	config_path="hpux posix"
 	case "${target}" in
 	  *-*-hpux11*)
 	     # HPUX v11.x requires -lrt to resolve sem_init in libgomp.la
@@ -132,7 +133,7 @@ case "${target}" in
 	;;
 
   *-*-darwin*)
-	config_path="bsd posix"
+	config_path="bsd darwin posix"
 	;;
 
   *-*-freebsd*)
@@ -140,6 +141,10 @@ case "${target}" in
 	XLDFLAGS="${XLDFLAGS} -lpthread"
 	;;
 
+  *-*-aix*)
+	config_path="aix posix"
+	;;
+
   *)
 	;;
 
diff --git a/libgomp/target.c b/libgomp/target.c
index ebff55e4727..73e757a9ec1 100644
--- a/libgomp/target.c
+++ b/libgomp/target.c
@@ -38,6 +38,7 @@
 
 #ifdef PLUGIN_SUPPORT
 #include <dlfcn.h>
+#include "plugin-suffix.h"
 #endif
 
 static void gomp_target_init (void);
@@ -1054,7 +1055,7 @@ static void
 gomp_target_init (void)
 {
   const char *prefix ="libgomp-plugin-";
-  const char *suffix = ".so.1";
+  const char *suffix = SONAME_SUFFIX (1);
   const char *cur, *next;
   char *plugin_name;
   int i, new_num_devices;