[CMake] Don't generate linker script only when shared library isn't statically linked

Since r337668, we support statically linking dependencies only to shared
or static library. However, that change hasn't updated the check whether
to generate a linker script. We shouldn't generate linker script only in
the case when we aren't statically linked ABI into the shared library.

Differential Revision: https://reviews.llvm.org/D49834

llvm-svn: 338006

diff --git a/libcxx/CMakeLists.txt b/libcxx/CMakeLists.txt
index 2bffb19..0a692ac 100644 (file)
--- a/libcxx/CMakeLists.txt
+++ b/libcxx/CMakeLists.txt
@@ -179,7 +179,7 @@ cmake_dependent_option(LIBCXX_STATICALLY_LINK_ABI_IN_SHARED_LIBRARY
 # is on. This option is also disabled when the ABI library is not specified
 # or is specified to be "none".
 set(ENABLE_LINKER_SCRIPT_DEFAULT_VALUE OFF)
-if (LLVM_HAVE_LINK_VERSION_SCRIPT AND NOT LIBCXX_ENABLE_STATIC_ABI_LIBRARY
+if (LLVM_HAVE_LINK_VERSION_SCRIPT AND NOT LIBCXX_STATICALLY_LINK_ABI_IN_SHARED_LIBRARY
       AND NOT LIBCXX_CXX_ABI_LIBNAME STREQUAL "none"
       AND NOT LIBCXX_CXX_ABI_LIBNAME STREQUAL "default"
       AND PYTHONINTERP_FOUND
@@ -374,7 +374,7 @@ if (LIBCXX_ENABLE_ABI_LINKER_SCRIPT)
     endif()
 endif()
 
-if (LIBCXX_ENABLE_STATIC_ABI_LIBRARY AND LIBCXX_ENABLE_ABI_LINKER_SCRIPT)
+if (LIBCXX_STATICALLY_LINK_ABI_IN_SHARED_LIBRARY AND LIBCXX_ENABLE_ABI_LINKER_SCRIPT)
     message(FATAL_ERROR "Conflicting options given.
         LIBCXX_ENABLE_STATIC_ABI_LIBRARY cannot be specified with
         LIBCXX_ENABLE_ABI_LINKER_SCRIPT")