Revert "[cmake] Update SOVERSION for the new versioning scheme"
This reverts commit r292255.
llvm-svn: 353247
diff --git a/llvm/cmake/modules/AddLLVM.cmake b/llvm/cmake/modules/AddLLVM.cmake
index f5b0df9..6a5b7fd 100644
--- a/llvm/cmake/modules/AddLLVM.cmake
+++ b/llvm/cmake/modules/AddLLVM.cmake
@@ -498,9 +498,11 @@
if(UNIX AND NOT APPLE AND NOT ARG_SONAME)
set_target_properties(${name}
PROPERTIES
- # Since 4.0.0, the ABI version is indicated by the major version
- SOVERSION ${LLVM_VERSION_MAJOR}
- VERSION ${LLVM_VERSION_MAJOR}.${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}${LLVM_VERSION_SUFFIX})
+ # Concatenate the version numbers since ldconfig expects exactly
+ # one component indicating the ABI version, while LLVM uses
+ # major+minor for that.
+ SOVERSION ${LLVM_VERSION_MAJOR}${LLVM_VERSION_MINOR}
+ VERSION ${LLVM_VERSION_MAJOR}${LLVM_VERSION_MINOR}.${LLVM_VERSION_PATCH}${LLVM_VERSION_SUFFIX})
endif()
endif()
