Add minor version to libclang.so and libclang-cpp.so SONAME
This patch is for the release/11.x branch. We need to bump the SONAME, because
the ABI of the shared library is changing
Reviewed By: sylvestre.ledru, cuviper
Differential Revision: https://reviews.llvm.org/D94941
diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt
index 2e06c5f..bb4b801 100644
--- a/clang/CMakeLists.txt
+++ b/clang/CMakeLists.txt
@@ -509,7 +509,7 @@
"${CLANG_VERSION_MAJOR}" CACHE STRING
"Major version number that will be appended to the clang executable name")
set(LIBCLANG_LIBRARY_VERSION
- "${CLANG_VERSION_MAJOR}" CACHE STRING
+ "${CLANG_VERSION_MAJOR}.${CLANG_VERSION_MINOR}" CACHE STRING
"Major version number that will be appended to the libclang library")
mark_as_advanced(CLANG_EXECUTABLE_VERSION LIBCLANG_LIBRARY_VERSION)
diff --git a/clang/tools/clang-shlib/CMakeLists.txt b/clang/tools/clang-shlib/CMakeLists.txt
index 5949223..47ff804 100644
--- a/clang/tools/clang-shlib/CMakeLists.txt
+++ b/clang/tools/clang-shlib/CMakeLists.txt
@@ -48,3 +48,8 @@
${_OBJECTS}
LINK_LIBS
${_DEPS})
+
+ set_target_properties(clang-cpp
+ PROPERTIES
+ VERSION ${LIBCLANG_LIBRARY_VERSION}
+ SOVERSION ${LIBCLANG_LIBRARY_VERSION})
diff --git a/clang/tools/libclang/CMakeLists.txt b/clang/tools/libclang/CMakeLists.txt
index a407714..5cd9ac5 100644
--- a/clang/tools/libclang/CMakeLists.txt
+++ b/clang/tools/libclang/CMakeLists.txt
@@ -150,6 +150,7 @@
else()
set_target_properties(libclang
PROPERTIES
+ SOVERSION ${LIBCLANG_LIBRARY_VERSION}
VERSION ${LIBCLANG_LIBRARY_VERSION}
DEFINE_SYMBOL _CINDEX_LIB_)
# FIXME: _CINDEX_LIB_ affects dllexport/dllimport on Win32.
