CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@113632 91177308-0d34-0410-b5e6-96231b3b80d8

18 files changed, 67 insertions, 65 deletions

diff --git a/tools/CMakeLists.txt b/tools/CMakeLists.txt
index 7ed10e9..c4274dd 100644
--- a/tools/CMakeLists.txt
+++ b/tools/CMakeLists.txt
@@ -2,15 +2,6 @@
 # large and three small executables. This is done to minimize memory load
 # in parallel builds.  Please retain this ordering.
 
-if( NOT WIN32 OR MSYS OR CYGWIN )
-  # It is useful to build llvm-config before the other tools, so we
-  # have a fresh LibDeps.txt for regenerating the hard-coded library
-  # dependencies. llvm-config/CMakeLists.txt takes care of this but we
-  # must keep llvm-config as the first entry on the list of tools to
-  # be built.
-  add_subdirectory(llvm-config)
-endif()
-
 add_subdirectory(opt)
 add_subdirectory(llvm-as)
 add_subdirectory(llvm-dis)
@@ -38,6 +29,4 @@ add_subdirectory(llvmc)
 
 if( EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/clang/CMakeLists.txt )
   add_subdirectory( ${CMAKE_CURRENT_SOURCE_DIR}/clang )
-endif( EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/clang/CMakeLists.txt )
-
-set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} PARENT_SCOPE)
+endif()
diff --git a/tools/bugpoint/CMakeLists.txt b/tools/bugpoint/CMakeLists.txt
index e06feb1..731c7bf 100644
--- a/tools/bugpoint/CMakeLists.txt
+++ b/tools/bugpoint/CMakeLists.txt
@@ -1,6 +1,3 @@
-set(LLVM_LINK_COMPONENTS asmparser instrumentation scalaropts ipo
-  linker bitreader bitwriter)
-
 add_llvm_tool(bugpoint
   BugDriver.cpp
   CrashDebugger.cpp
@@ -12,3 +9,13 @@ add_llvm_tool(bugpoint
   ToolRunner.cpp
   bugpoint.cpp
   )
+
+target_link_libraries(bugpoint
+  LLVMAsmParser
+  LLVMInstrumentation
+  LLVMScalarOpts
+  LLVMipo
+  LLVMLinker
+  LLVMBitReader
+  LLVMBitWriter
+  )
diff --git a/tools/llc/CMakeLists.txt b/tools/llc/CMakeLists.txt
index 683f298..798578e 100644
--- a/tools/llc/CMakeLists.txt
+++ b/tools/llc/CMakeLists.txt
@@ -1,5 +1,6 @@
-set(LLVM_LINK_COMPONENTS ${LLVM_TARGETS_TO_BUILD} bitreader asmparser)
-
 add_llvm_tool(llc
   llc.cpp
   )
+
+add_llvm_link_components(llc all)
+target_link_libraries(llc LLVMBitReader LLVMAsmParser)
diff --git a/tools/lli/CMakeLists.txt b/tools/lli/CMakeLists.txt
index ce70d46..8fd34ac 100644
--- a/tools/lli/CMakeLists.txt
+++ b/tools/lli/CMakeLists.txt
@@ -1,5 +1,6 @@
-set(LLVM_LINK_COMPONENTS jit interpreter nativecodegen bitreader selectiondag)
-
 add_llvm_tool(lli
   lli.cpp
   )
+
+add_llvm_link_components(lli jit interpreter nativecodegen)
+target_link_libraries(lli LLVMBitReader LLVMSelectionDAG)
diff --git a/tools/llvm-ar/CMakeLists.txt b/tools/llvm-ar/CMakeLists.txt
index c8b0b72..65ad36a 100644
--- a/tools/llvm-ar/CMakeLists.txt
+++ b/tools/llvm-ar/CMakeLists.txt
@@ -1,8 +1,9 @@
-set(LLVM_LINK_COMPONENTS archive)
 set(LLVM_REQUIRES_EH 1)
 
 add_llvm_tool(llvm-ar
   llvm-ar.cpp
   )
 
+target_link_libraries(llvm-ar LLVMArchive)
+
 # TODO: Support check-local.
diff --git a/tools/llvm-as/CMakeLists.txt b/tools/llvm-as/CMakeLists.txt
index eef4a13..05f5fd7 100644
--- a/tools/llvm-as/CMakeLists.txt
+++ b/tools/llvm-as/CMakeLists.txt
@@ -1,6 +1,7 @@
-set(LLVM_LINK_COMPONENTS asmparser bitwriter)
 set(LLVM_REQUIRES_EH 1)
 
 add_llvm_tool(llvm-as
   llvm-as.cpp
   )
+
+target_link_libraries(llvm-as LLVMAsmParser LLVMBitWriter)
diff --git a/tools/llvm-bcanalyzer/CMakeLists.txt b/tools/llvm-bcanalyzer/CMakeLists.txt
index 732bc32..2be4243 100644
--- a/tools/llvm-bcanalyzer/CMakeLists.txt
+++ b/tools/llvm-bcanalyzer/CMakeLists.txt
@@ -1,6 +1,7 @@
-set(LLVM_LINK_COMPONENTS bitreader)
 set(LLVM_REQUIRES_EH 1)
 
 add_llvm_tool(llvm-bcanalyzer
   llvm-bcanalyzer.cpp
   )
+
+target_link_libraries(llvm-bcanalyzer LLVMBitReader)
diff --git a/tools/llvm-config/CMakeLists.txt b/tools/llvm-config/CMakeLists.txt
index 663cae5..8887a64 100644
--- a/tools/llvm-config/CMakeLists.txt
+++ b/tools/llvm-config/CMakeLists.txt
@@ -110,10 +110,6 @@ add_custom_target(llvm-config.target ALL
 
 add_dependencies(llvm-config.target ${llvm_lib_targets})
 
-# Make sure that llvm-config builds before the llvm tools, so we have
-# LibDeps.txt and can use it for updating the hard-coded library
-# dependencies on cmake/modules/LLVMLibDeps.cmake when the tools'
-# build fail due to outdated dependencies:
 set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} llvm-config.target)
 
 install(FILES ${LLVM_CONFIG}
@@ -122,25 +118,4 @@ install(FILES ${LLVM_CONFIG}
   DESTINATION bin)
 
 
-# Regeneration of library dependencies.
-
-# See the comments at the end of cmake/modules/LLVMConfig.cmake for
-# notes and guidelines.
-
-set(LLVMLibDeps ${LLVM_MAIN_SRC_DIR}/cmake/modules/LLVMLibDeps.cmake)
-set(LLVMLibDeps_TMP ${CMAKE_CURRENT_BINARY_DIR}/LLVMLibDeps.cmake.tmp)
-
-add_custom_command(OUTPUT ${LLVMLibDeps_TMP}
-  COMMAND sed -e s'@\\.a@@g' -e s'@\\.so@@g' -e 's@libLLVM@LLVM@g' -e 's@: @ @' -e 's@\\\(.*\\\)@set\(MSVC_LIB_DEPS_\\1\)@' ${FINAL_LIBDEPS} > ${LLVMLibDeps_TMP}
-  COMMAND ${CMAKE_COMMAND} -E copy_if_different ${LLVMLibDeps_TMP} ${LLVMLibDeps}
-  DEPENDS ${FINAL_LIBDEPS}
-  COMMENT "Updating cmake library dependencies file ${LLVMLibDeps}"
-  )
-
-if( LLVM_TARGETS_TO_BUILD STREQUAL LLVM_ALL_TARGETS )
-  add_custom_target(llvmlibdeps.target ALL DEPENDS ${LLVMLibDeps_TMP})
-  add_dependencies(llvmlibdeps.target llvm-config.target)
-  set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} llvmlibdeps.target)
-endif()
-
 set(LLVM_COMMON_DEPENDS ${LLVM_COMMON_DEPENDS} PARENT_SCOPE)
diff --git a/tools/llvm-diff/CMakeLists.txt b/tools/llvm-diff/CMakeLists.txt
index f6d65c9..42e2ba8 100644
--- a/tools/llvm-diff/CMakeLists.txt
+++ b/tools/llvm-diff/CMakeLists.txt
@@ -1,6 +1,6 @@
-set(LLVM_LINK_COMPONENTS support asmparser bitreader)
-
 add_llvm_tool(llvm-diff
   llvm-diff.cpp
   DifferenceEngine.cpp
   )
+
+target_link_libraries(llvm-diff LLVMAsmParser LLVMBitReader)
diff --git a/tools/llvm-dis/CMakeLists.txt b/tools/llvm-dis/CMakeLists.txt
index d62a6b5..fb76772 100644
--- a/tools/llvm-dis/CMakeLists.txt
+++ b/tools/llvm-dis/CMakeLists.txt
@@ -1,6 +1,7 @@
-set(LLVM_LINK_COMPONENTS bitreader)
 set(LLVM_REQUIRES_EH 1)
 
 add_llvm_tool(llvm-dis
   llvm-dis.cpp
   )
+
+target_link_libraries(llvm-dis LLVMCore LLVMBitReader)
diff --git a/tools/llvm-extract/CMakeLists.txt b/tools/llvm-extract/CMakeLists.txt
index a4e3266..e3b728c 100644
--- a/tools/llvm-extract/CMakeLists.txt
+++ b/tools/llvm-extract/CMakeLists.txt
@@ -1,5 +1,10 @@
-set(LLVM_LINK_COMPONENTS asmparser ipo bitreader bitwriter)
-
 add_llvm_tool(llvm-extract
   llvm-extract.cpp
   )
+
+target_link_libraries(llvm-extract
+  LLVMAsmParser
+  LLVMipo
+  LLVMBitReader
+  LLVMBitWriter
+  )
diff --git a/tools/llvm-ld/CMakeLists.txt b/tools/llvm-ld/CMakeLists.txt
index 2ae4a1d..8fba66b 100644
--- a/tools/llvm-ld/CMakeLists.txt
+++ b/tools/llvm-ld/CMakeLists.txt
@@ -1,6 +1,12 @@
-set(LLVM_LINK_COMPONENTS ipo scalaropts linker archive bitwriter)
-
 add_llvm_tool(llvm-ld
   Optimize.cpp
   llvm-ld.cpp
   )
+
+target_link_libraries(llvm-ld
+  LLVMipo
+  LLVMScalarOpts
+  LLVMLinker
+  LLVMArchive
+  LLVMBitWriter
+  )
diff --git a/tools/llvm-link/CMakeLists.txt b/tools/llvm-link/CMakeLists.txt
index 11933f7..e837a48 100644
--- a/tools/llvm-link/CMakeLists.txt
+++ b/tools/llvm-link/CMakeLists.txt
@@ -1,5 +1,10 @@
-set(LLVM_LINK_COMPONENTS linker bitreader bitwriter asmparser)
-
 add_llvm_tool(llvm-link
   llvm-link.cpp
   )
+
+target_link_libraries(llvm-link
+  LLVMLinker
+  LLVMBitReader
+  LLVMBitWriter
+  LLVMAsmParser
+  )
diff --git a/tools/llvm-mc/CMakeLists.txt b/tools/llvm-mc/CMakeLists.txt
index 805caf4..ea987db 100644
--- a/tools/llvm-mc/CMakeLists.txt
+++ b/tools/llvm-mc/CMakeLists.txt
@@ -1,6 +1,7 @@
-set(LLVM_LINK_COMPONENTS ${LLVM_TARGETS_TO_BUILD} support MC MCParser MCDisassembler)
-
 add_llvm_tool(llvm-mc
   llvm-mc.cpp
   Disassembler.cpp
   )
+
+add_llvm_link_components(llvm-mc all)
+target_link_libraries(llvm-mc LLVMMC LLVMMCParser LLVMMCDisassembler)
diff --git a/tools/llvm-nm/CMakeLists.txt b/tools/llvm-nm/CMakeLists.txt
index 45cf1b6..c771155 100644
--- a/tools/llvm-nm/CMakeLists.txt
+++ b/tools/llvm-nm/CMakeLists.txt
@@ -1,5 +1,5 @@
-set(LLVM_LINK_COMPONENTS archive bitreader)
-
 add_llvm_tool(llvm-nm
   llvm-nm.cpp
   )
+
+target_link_libraries(llvm-nm LLVMArchive LLVMBitReader)
diff --git a/tools/llvm-prof/CMakeLists.txt b/tools/llvm-prof/CMakeLists.txt
index 442112b..e1d95dd 100644
--- a/tools/llvm-prof/CMakeLists.txt
+++ b/tools/llvm-prof/CMakeLists.txt
@@ -1,5 +1,5 @@
-set(LLVM_LINK_COMPONENTS bitreader analysis)
-
 add_llvm_tool(llvm-prof
   llvm-prof.cpp
   )
+
+target_link_libraries(llvm-prof LLVMBitReader LLVMAnalysis)
diff --git a/tools/llvm-ranlib/CMakeLists.txt b/tools/llvm-ranlib/CMakeLists.txt
index 3116d2e..ab3fa37 100644
--- a/tools/llvm-ranlib/CMakeLists.txt
+++ b/tools/llvm-ranlib/CMakeLists.txt
@@ -1,6 +1,7 @@
-set(LLVM_LINK_COMPONENTS archive)
 set(LLVM_REQUIRES_EH 1)
 
 add_llvm_tool(llvm-ranlib
   llvm-ranlib.cpp
   )
+
+target_link_libraries(llvm-ranlib LLVMArchive)
diff --git a/tools/opt/CMakeLists.txt b/tools/opt/CMakeLists.txt
index 0570d0e..5eff9d8 100644
--- a/tools/opt/CMakeLists.txt
+++ b/tools/opt/CMakeLists.txt
@@ -1,8 +1,15 @@
-set(LLVM_LINK_COMPONENTS bitreader asmparser bitwriter instrumentation scalaropts ipo)
-
 add_llvm_tool(opt
   AnalysisWrappers.cpp
   GraphPrinters.cpp
   PrintSCC.cpp
   opt.cpp
   )
+
+target_link_libraries(opt
+  LLVMBitReader
+  LLVMAsmParser
+  LLVMBitWriter
+  LLVMInstrumentation
+  LLVMScalarOpts
+  LLVMipo
+  )