From f79ca6d3c37937c45f230e16eff92da1dc08422a Mon Sep 17 00:00:00 2001
From: LLVM Packaging Team <pkg-llvm-team@lists.alioth.debian.org>
Date: Tue, 25 Apr 2017 17:46:34 +0000
Subject: [PATCH] soname

Gbp-Pq: Name 0044-soname.diff
---
 clang/tools/libclang/CMakeLists.txt | 2 +-
 tools/llvm-shlib/CMakeLists.txt     | 1 +
 tools/llvm-shlib/Makefile           | 2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/clang/tools/libclang/CMakeLists.txt b/clang/tools/libclang/CMakeLists.txt
index 5267c02d..cad82fb3 100644
--- a/clang/tools/libclang/CMakeLists.txt
+++ b/clang/tools/libclang/CMakeLists.txt
@@ -82,7 +82,7 @@ else()
   set(output_name "clang")
 endif()
 
-add_clang_library(libclang ${ENABLE_SHARED} ${ENABLE_STATIC}
+add_clang_library(libclang ${ENABLE_SHARED} ${ENABLE_STATIC} SONAME
   OUTPUT_NAME ${output_name}
   ${SOURCES}
   DEPENDS clang-headers
diff --git a/tools/llvm-shlib/CMakeLists.txt b/tools/llvm-shlib/CMakeLists.txt
index 2356103a..755d141c 100644
--- a/tools/llvm-shlib/CMakeLists.txt
+++ b/tools/llvm-shlib/CMakeLists.txt
@@ -39,6 +39,7 @@ if(LLVM_DYLIB_EXPORTED_SYMBOL_FILE)
 endif()
 
 add_llvm_library(LLVM SHARED DISABLE_LLVM_LINK_LLVM_DYLIB SONAME ${SOURCES})
+set_property(TARGET LLVM PROPERTY VERSION "1") # Append .1 to SONAME
 
 list(REMOVE_DUPLICATES LIB_NAMES)
 if("${CMAKE_SYSTEM_NAME}" STREQUAL "Linux") # FIXME: It should be "GNU ld for elf"
diff --git a/tools/llvm-shlib/Makefile b/tools/llvm-shlib/Makefile
index 12324457..271a18e6 100644
--- a/tools/llvm-shlib/Makefile
+++ b/tools/llvm-shlib/Makefile
@@ -67,7 +67,7 @@ endif
 
 ifeq ($(HOST_OS), $(filter $(HOST_OS), DragonFly Linux FreeBSD GNU/kFreeBSD GNU))
     # Add soname to the library.
-    LLVMLibsOptions += -Wl,--soname,lib$(LIBRARYNAME)$(SHLIBEXT) -Wl,-Bsymbolic-functions
+    LLVMLibsOptions += -Wl,--soname,lib$(LIBRARYNAME)$(SHLIBEXT).1 -Wl,-Bsymbolic-functions
 endif
 
 ifeq ($(HOST_OS), $(filter $(HOST_OS), Linux GNU GNU/kFreeBSD))
-- 
2.30.2