[compiler-rt] Fix library suffixes on windows
Summary:
Make sure that windows libraries contain the suffixes expected by clang.
This is expecially important when compiling the windows builtins with
clang, as cmake will use .a as the suffix by default.
Reviewers: beanz, compnerd
Subscribers: llvm-commits, dberris
Differential Revision: https://reviews.llvm.org/D24046
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@280854 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/cmake/base-config-ix.cmake b/cmake/base-config-ix.cmake
index 830e443..4ea9eb8 100644
--- a/cmake/base-config-ix.cmake
+++ b/cmake/base-config-ix.cmake
@@ -86,6 +86,15 @@
option(COMPILER_RT_ENABLE_TVOS "Enable building for tvOS - Experimental" Off)
endif()
+if(WIN32 AND NOT MINGW AND NOT CYGWIN)
+ set(CMAKE_SHARED_LIBRARY_PREFIX_C "")
+ set(CMAKE_SHARED_LIBRARY_PREFIX_CXX "")
+ set(CMAKE_STATIC_LIBRARY_PREFIX_C "")
+ set(CMAKE_STATIC_LIBRARY_PREFIX_CXX "")
+ set(CMAKE_STATIC_LIBRARY_SUFFIX_C ".lib")
+ set(CMAKE_STATIC_LIBRARY_SUFFIX_CXX ".lib")
+endif()
+
macro(test_targets)
# Find and run MSVC (not clang-cl) and get its version. This will tell clang-cl
# what version of MSVC to pretend to be so that the STL works.