From a1e4b122236924504007522f2ea9e00a18a2142f Mon Sep 17 00:00:00 2001
From: Jordan Rose <jordan_rose@apple.com>
Date: Thu, 22 Aug 2013 15:50:02 +0000
Subject: [PATCH] Fix dependencies now that the ARC migrator depends on the
 static analyzer.

Thanks for pointing this out, Stephen. I think this is right now -- I
attempted to try all four valid combinations with both the autoconf and
CMake builds.

See also LLVM changes to the configure script.

llvm-svn: 189027
---
 clang/CMakeLists.txt                  | 10 +++++++---
 clang/lib/CMakeLists.txt              |  4 +++-
 clang/lib/FrontendTool/CMakeLists.txt |  7 ++++++-
 clang/lib/Makefile                    |  8 ++++++--
 clang/tools/CMakeLists.txt            | 15 ++++++++++-----
 clang/tools/Makefile                  | 13 +++++++++----
 clang/unittests/Makefile              |  8 ++------
 7 files changed, 43 insertions(+), 22 deletions(-)

diff --git a/clang/CMakeLists.txt b/clang/CMakeLists.txt
index 22b12f302b02..eb0b0a7737df 100644
--- a/clang/CMakeLists.txt
+++ b/clang/CMakeLists.txt
@@ -274,9 +274,9 @@ install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/include/
 
 add_definitions( -D_GNU_SOURCE )
 
-option(CLANG_ENABLE_ARCMT "Enable ARCMT by default." ON)
-option(CLANG_ENABLE_REWRITER "Enable rewriter by default." ON)
-option(CLANG_ENABLE_STATIC_ANALYZER "Enable static analyzer by default." ON)
+option(CLANG_ENABLE_ARCMT "Build ARCMT." ON)
+option(CLANG_ENABLE_REWRITER "Build rewriter." ON)
+option(CLANG_ENABLE_STATIC_ANALYZER "Build static analyzer." ON)
 
 if (NOT CLANG_ENABLE_REWRITER AND CLANG_ENABLE_ARCMT)
   message(FATAL_ERROR "Cannot disable rewriter while enabling ARCMT")
@@ -286,6 +286,10 @@ if (NOT CLANG_ENABLE_REWRITER AND CLANG_ENABLE_STATIC_ANALYZER)
   message(FATAL_ERROR "Cannot disable rewriter while enabling static analyzer")
 endif()
 
+if (NOT CLANG_ENABLE_STATIC_ANALYZER AND CLANG_ENABLE_ARCMT)
+  message(FATAL_ERROR "Cannot disable static analyzer while enabling ARCMT")
+endif()
+
 if(CLANG_ENABLE_ARCMT)
   add_definitions(-DCLANG_ENABLE_ARCMT)
 endif()
diff --git a/clang/lib/CMakeLists.txt b/clang/lib/CMakeLists.txt
index 6df8ebcce655..7bb65e923e2c 100644
--- a/clang/lib/CMakeLists.txt
+++ b/clang/lib/CMakeLists.txt
@@ -11,7 +11,9 @@ add_subdirectory(CodeGen)
 add_subdirectory(Analysis)
 add_subdirectory(Edit)
 add_subdirectory(Rewrite)
-add_subdirectory(ARCMigrate)
+if(CLANG_ENABLE_ARCMT)
+  add_subdirectory(ARCMigrate)
+endif()
 add_subdirectory(Driver)
 add_subdirectory(Serialization)
 add_subdirectory(Frontend)
diff --git a/clang/lib/FrontendTool/CMakeLists.txt b/clang/lib/FrontendTool/CMakeLists.txt
index 3e6aba441ed1..28a864a633ed 100644
--- a/clang/lib/FrontendTool/CMakeLists.txt
+++ b/clang/lib/FrontendTool/CMakeLists.txt
@@ -14,9 +14,14 @@ target_link_libraries(clangFrontendTool
   clangRewriteCore
   clangRewriteFrontend
   clangCodeGen
-  clangARCMigrate
   )
 
+if(CLANG_ENABLE_ARCMT)
+  target_link_libraries(clangFrontendTool
+    clangARCMigrate
+    )
+endif()
+
 if(CLANG_ENABLE_STATIC_ANALYZER)
   target_link_libraries(clangFrontendTool
     clangStaticAnalyzerFrontend
diff --git a/clang/lib/Makefile b/clang/lib/Makefile
index 57125273c557..66632688d933 100755
--- a/clang/lib/Makefile
+++ b/clang/lib/Makefile
@@ -10,8 +10,8 @@ CLANG_LEVEL := ..
 
 # ARCMigrate and Rewrite are always needed because of libclang.
 PARALLEL_DIRS = Headers Basic Lex Parse AST Sema CodeGen Analysis Frontend \
-                FrontendTool Tooling Driver Format Edit ARCMigrate Rewrite \
-                Serialization Index
+                FrontendTool Tooling Driver Format Edit Rewrite Serialization \
+                Index
 
 include $(CLANG_LEVEL)/../../Makefile.config
 
@@ -23,4 +23,8 @@ ifeq ($(ENABLE_CLANG_STATIC_ANALYZER),1)
 PARALLEL_DIRS += StaticAnalyzer
 endif
 
+ifeq ($(ENABLE_CLANG_ARCMT),1)
+PARALLEL_DIRS += ARCMigrate
+endif
+
 include $(CLANG_LEVEL)/Makefile
diff --git a/clang/tools/CMakeLists.txt b/clang/tools/CMakeLists.txt
index 13f4666297a9..fef0adc62156 100644
--- a/clang/tools/CMakeLists.txt
+++ b/clang/tools/CMakeLists.txt
@@ -1,13 +1,18 @@
-add_subdirectory(libclang)
-add_subdirectory(c-index-test)
-add_subdirectory(arcmt-test)
-add_subdirectory(c-arcmt-test)
 add_subdirectory(diagtool)
 add_subdirectory(driver)
+if(CLANG_ENABLE_REWRITER)
+  add_subdirectory(clang-format)
+endif()
+
+if(CLANG_ENABLE_ARCMT)
+  add_subdirectory(libclang)
+  add_subdirectory(c-index-test)
+  add_subdirectory(arcmt-test)
+  add_subdirectory(c-arcmt-test)
+endif()
 if(CLANG_ENABLE_STATIC_ANALYZER)
   add_subdirectory(clang-check)
 endif()
-add_subdirectory(clang-format)
 
 # We support checking out the clang-tools-extra repository into the 'extra'
 # subdirectory. It contains tools developed as part of the Clang/LLVM project
diff --git a/clang/tools/Makefile b/clang/tools/Makefile
index dddc07be1f2e..8cd0a065aa33 100644
--- a/clang/tools/Makefile
+++ b/clang/tools/Makefile
@@ -11,11 +11,16 @@ CLANG_LEVEL := ..
 
 include $(CLANG_LEVEL)/../../Makefile.config
 
-DIRS := libclang c-index-test arcmt-test c-arcmt-test
-PARALLEL_DIRS := driver diagtool clang-format
+DIRS := 
+PARALLEL_DIRS := driver diagtool
 
-ifeq ($(ENABLE_CLANG_STATIC_ANALYZER),1)
-  PARALLEL_DIRS += clang-check
+ifeq ($(ENABLE_CLANG_REWRITER),1)
+  PARALLEL_DIRS += clang-format
+endif
+
+ifeq ($(ENABLE_CLANG_ARCMT), 1)
+  DIRS += libclang c-index-test c-arcmt-test
+  PARALLEL_DIRS += arcmt-test
 endif
 
 # Recurse into the extra repository of tools if present.
diff --git a/clang/unittests/Makefile b/clang/unittests/Makefile
index 542863e591d9..d0dfe471d159 100644
--- a/clang/unittests/Makefile
+++ b/clang/unittests/Makefile
@@ -19,14 +19,10 @@ PARALLEL_DIRS = Basic Lex
 include $(CLANG_LEVEL)/../..//Makefile.config
 
 ifeq ($(ENABLE_CLANG_REWRITER),1)
-PARALLEL_DIRS += Format
+PARALLEL_DIRS += Format ASTMatchers AST Tooling Sema
 endif
 
-ifeq ($(ENABLE_CLANG_REWRITER),1)
-PARALLEL_DIRS += ASTMatchers AST Tooling Sema
-endif
-
-ifeq ($(ENABLE_CLANG_STATIC_ANALYZER),1)
+ifeq ($(ENABLE_CLANG_ARCMT),1)
 PARALLEL_DIRS += Frontend
 endif