82 lines
2.5 KiB
Diff
82 lines
2.5 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Martin Wilck <mwilck@suse.com>
|
|
Date: Sat, 19 Sep 2020 00:02:16 +0200
|
|
Subject: [PATCH] libmpathpersist: add linker version script
|
|
|
|
This defines the ABI of libmpathpersist in the current state.
|
|
The initial version is set to "LIBMPATHPERSIST_1.0.0".
|
|
|
|
Reviewed-by: Benjamin Marzinski <bmarzins@redhat.com>
|
|
Signed-off-by: Benjamin Marzinski <bmarzins@redhat.com>
|
|
---
|
|
libmpathpersist/Makefile | 6 +++--
|
|
libmpathpersist/libmpathpersist.version | 32 +++++++++++++++++++++++++
|
|
2 files changed, 36 insertions(+), 2 deletions(-)
|
|
create mode 100644 libmpathpersist/libmpathpersist.version
|
|
|
|
diff --git a/libmpathpersist/Makefile b/libmpathpersist/Makefile
|
|
index 9e869fdc..456ce4cf 100644
|
|
--- a/libmpathpersist/Makefile
|
|
+++ b/libmpathpersist/Makefile
|
|
@@ -3,6 +3,7 @@ include ../Makefile.inc
|
|
SONAME = 0
|
|
DEVLIB = libmpathpersist.so
|
|
LIBS = $(DEVLIB).$(SONAME)
|
|
+VERSION_SCRIPT := libmpathpersist.version
|
|
|
|
CFLAGS += $(LIB_CFLAGS) -I$(multipathdir) -I$(mpathpersistdir) -I$(mpathcmddir)
|
|
|
|
@@ -13,8 +14,9 @@ OBJS = mpath_persist.o mpath_updatepr.o mpath_pr_ioctl.o
|
|
|
|
all: $(DEVLIB) man
|
|
|
|
-$(LIBS): $(OBJS)
|
|
- $(CC) $(LDFLAGS) $(SHARED_FLAGS) $(LIBDEPS) -Wl,-soname=$@ -o $@ $(OBJS)
|
|
+$(LIBS): $(OBJS) $(VERSION_SCRIPT)
|
|
+ $(CC) $(LDFLAGS) $(SHARED_FLAGS) $(LIBDEPS) -Wl,-soname=$@ \
|
|
+ -Wl,--version-script=$(VERSION_SCRIPT) -o $@ $(OBJS)
|
|
|
|
$(DEVLIB): $(LIBS)
|
|
$(LN) $(LIBS) $@
|
|
diff --git a/libmpathpersist/libmpathpersist.version b/libmpathpersist/libmpathpersist.version
|
|
new file mode 100644
|
|
index 00000000..dc648ce6
|
|
--- /dev/null
|
|
+++ b/libmpathpersist/libmpathpersist.version
|
|
@@ -0,0 +1,32 @@
|
|
+/*
|
|
+ * Copyright (c) 2020 SUSE LLC
|
|
+ * SPDX-License-Identifier: GPL-2.0-or-later
|
|
+ *
|
|
+ * libmpathpersist ABI
|
|
+ *
|
|
+ * The ABI of libmpathpersist is supposed to remain stable. Removing symbols
|
|
+ * or altering existing symbols' semantics is not allowed. When changing a
|
|
+ * a symbol, either use a new name, or explicit symver directives.
|
|
+ *
|
|
+ * See libmultipath.version for general policy about version numbers.
|
|
+ */
|
|
+LIBMPATHPERSIST_1.0.0 {
|
|
+global:
|
|
+
|
|
+ __mpath_persistent_reserve_in;
|
|
+ __mpath_persistent_reserve_out;
|
|
+ dumpHex;
|
|
+ mpath_alloc_prin_response;
|
|
+ mpath_lib_exit;
|
|
+ mpath_lib_init;
|
|
+ mpath_mx_alloc_len;
|
|
+ mpath_persistent_reserve_in;
|
|
+ mpath_persistent_reserve_init_vecs;
|
|
+ mpath_persistent_reserve_out;
|
|
+ mpath_persistent_reserve_free_vecs;
|
|
+ prin_do_scsi_ioctl;
|
|
+ prout_do_scsi_ioctl;
|
|
+ update_map_pr;
|
|
+
|
|
+local: *;
|
|
+};
|
|
--
|
|
2.17.2
|
|
|