From 8eeb96d2d56f05fe6cf95a835f66c72410215be2 Mon Sep 17 00:00:00 2001
From: Douglas Gregor <dgregor@apple.com>
Date: Thu, 4 Jun 2009 19:53:37 +0000
Subject: CMake: Use explicit dependencies for Xcode (as well as MSVC), to make
 the CMake-generated Xcode project build properly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72883 91177308-0d34-0410-b5e6-96231b3b80d8
---
 cmake/modules/LLVMConfig.cmake | 54 +++++++++++++++++++++++-------------------
 1 file changed, 29 insertions(+), 25 deletions(-)

(limited to 'cmake/modules/LLVMConfig.cmake')

diff --git a/cmake/modules/LLVMConfig.cmake b/cmake/modules/LLVMConfig.cmake
index 9776fb05d2..fd92495187 100755
--- a/cmake/modules/LLVMConfig.cmake
+++ b/cmake/modules/LLVMConfig.cmake
@@ -21,36 +21,40 @@ endfunction(get_system_libs)
 
 macro(llvm_config executable)
   # extra args is the list of link components.
-  if( MSVC )
-    msvc_llvm_config(${executable} ${ARGN})
-  else( MSVC )
+  if( USE_EXPLICIT_DEPENDENCIES )
+    explicit_llvm_config(${executable} ${ARGN})
+  else( )
     nix_llvm_config(${executable} ${ARGN})
-  endif( MSVC )
+  endif( )
 endmacro(llvm_config)
 
 
-function(msvc_llvm_config executable)
+function(explicit_llvm_config executable)
   set( link_components ${ARGN} )
-  if( CMAKE_CL_64 )
-    set(include_lflag "/INCLUDE:")
-  else( CMAKE_CL_64 )
-    set(include_lflag "/INCLUDE:_")
-  endif()
-  foreach(c ${link_components})
-    if( c STREQUAL "jit" )
-      set(lfgs "${lfgs} ${include_lflag}X86TargetMachineModule")
-    endif( c STREQUAL "jit" )
-    list(FIND LLVM_TARGETS_TO_BUILD ${c} idx)
-    if( NOT idx LESS 0 )
-      set(lfgs "${lfgs} ${include_lflag}${c}TargetMachineModule")
-      list(FIND LLVM_ASMPRINTERS_FORCE_LINK ${c} idx)
+
+  set(lfgs)
+  if (MSVC)
+    if( CMAKE_CL_64 )
+      set(include_lflag "/INCLUDE:")
+    else( CMAKE_CL_64 )
+      set(include_lflag "/INCLUDE:_")
+    endif()
+    foreach(c ${link_components})
+      if( c STREQUAL "jit" )
+        set(lfgs "${lfgs} ${include_lflag}X86TargetMachineModule")
+      endif( c STREQUAL "jit" )
+      list(FIND LLVM_TARGETS_TO_BUILD ${c} idx)
       if( NOT idx LESS 0 )
-	set(lfgs "${lfgs} ${include_lflag}${c}AsmPrinterForceLink")
+        set(lfgs "${lfgs} ${include_lflag}${c}TargetMachineModule")
+        list(FIND LLVM_ASMPRINTERS_FORCE_LINK ${c} idx)
+        if( NOT idx LESS 0 )
+	  set(lfgs "${lfgs} ${include_lflag}${c}AsmPrinterForceLink")
+        endif()
       endif()
-    endif()
-  endforeach(c)
+    endforeach(c)
+  endif ()
 
-  msvc_map_components_to_libraries(LIBRARIES ${link_components})
+  explicit_map_components_to_libraries(LIBRARIES ${link_components})
   target_link_libraries(${executable} ${LIBRARIES})
 
   if( lfgs )
@@ -58,10 +62,10 @@ function(msvc_llvm_config executable)
       PROPERTIES
       LINK_FLAGS ${lfgs})
   endif()
-endfunction(msvc_llvm_config)
+endfunction(explicit_llvm_config)
 
 
-function(msvc_map_components_to_libraries out_libs)
+function(explicit_map_components_to_libraries out_libs)
   set( link_components ${ARGN} )
   foreach(c ${link_components})
     # add codegen/asmprinter
@@ -121,7 +125,7 @@ function(msvc_map_components_to_libraries out_libs)
   endwhile( ${curr_idx} LESS ${lst_size} )
   list(REMOVE_DUPLICATES result)
   set(${out_libs} ${result} PARENT_SCOPE)
-endfunction(msvc_map_components_to_libraries)
+endfunction(explicit_map_components_to_libraries)
 
 
 macro(nix_llvm_config executable)
-- 
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