[CMake] Move the install logic for libclang's headers into the libclang CMakelists

This makes it so if you disable building libclang you won't install the headers as part of the 'install' target.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@257828 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d8e98c43e0a4abb702102427cbe01eb47a82d1fb..54820170291119b15f34f31da5e8e5d02819b466 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -475,28 +475,6 @@ if (NOT LLVM_INSTALL_TOOLCHAIN_ONLY)
     )
 endif()
 
-if(INTERNAL_INSTALL_PREFIX)
-  set(LIBCLANG_HEADERS_INSTALL_DESTINATION "${INTERNAL_INSTALL_PREFIX}/include")
-else()
-  set(LIBCLANG_HEADERS_INSTALL_DESTINATION include)
-endif()
-
-install(DIRECTORY include/clang-c
-  COMPONENT libclang-headers
-  DESTINATION "${LIBCLANG_HEADERS_INSTALL_DESTINATION}"
-  FILES_MATCHING
-  PATTERN "*.h"
-  PATTERN ".svn" EXCLUDE
-  )
-
-if (NOT CMAKE_CONFIGURATION_TYPES) # don't add this for IDE's.
-  add_custom_target(install-libclang-headers
-    DEPENDS
-    COMMAND "${CMAKE_COMMAND}"
-            -DCMAKE_INSTALL_COMPONENT=libclang-headers
-            -P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
-endif()
-
 add_definitions( -D_GNU_SOURCE )
 
 option(CLANG_ENABLE_ARCMT "Build ARCMT." ON)

diff --git a/tools/libclang/CMakeLists.txt b/tools/libclang/CMakeLists.txt
index 5267c02db5f4cc0226b4260ebb9bd5a766ac3317..d7eaca1094b4c4c6e866836356d6c54859ddf9cf 100644 (file)
--- a/tools/libclang/CMakeLists.txt
+++ b/tools/libclang/CMakeLists.txt
@@ -115,3 +115,25 @@ if(ENABLE_SHARED)
       DEFINE_SYMBOL _CINDEX_LIB_)
   endif()
 endif()
+
+if(INTERNAL_INSTALL_PREFIX)
+  set(LIBCLANG_HEADERS_INSTALL_DESTINATION "${INTERNAL_INSTALL_PREFIX}/include")
+else()
+  set(LIBCLANG_HEADERS_INSTALL_DESTINATION include)
+endif()
+
+install(DIRECTORY ../../include/clang-c
+  COMPONENT libclang-headers
+  DESTINATION "${LIBCLANG_HEADERS_INSTALL_DESTINATION}"
+  FILES_MATCHING
+  PATTERN "*.h"
+  PATTERN ".svn" EXCLUDE
+  )
+
+if (NOT CMAKE_CONFIGURATION_TYPES) # don't add this for IDE's.
+  add_custom_target(install-libclang-headers
+    DEPENDS
+    COMMAND "${CMAKE_COMMAND}"
+            -DCMAKE_INSTALL_COMPONENT=libclang-headers
+            -P "${CMAKE_BINARY_DIR}/cmake_install.cmake")
+endif()