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authorNAKAMURA Takumi <geek4civic@gmail.com>2014-01-19 12:47:26 +0000
committerNAKAMURA Takumi <geek4civic@gmail.com>2014-01-19 12:47:26 +0000
commitf594ef9a1a37fcf0af0a6ac4f312a40702d23678 (patch)
treea98b2d7dcb12235c17fcb8c3deb7be3ef0d3f02d
parenta0375d550fae0c3701dc1f9fa5a84604e5d3284f (diff)
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[CMake] Add comments in llvm/CMakeLists.txt.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199594 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r--CMakeLists.txt15
1 files changed, 9 insertions, 6 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt
index afff7beb70..17aa0c8b7f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -92,16 +92,19 @@ endif()
string(TOUPPER "${CMAKE_BUILD_TYPE}" uppercase_CMAKE_BUILD_TYPE)
-set(LLVM_MAIN_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR})
-set(LLVM_MAIN_INCLUDE_DIR ${LLVM_MAIN_SRC_DIR}/include)
-set(LLVM_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR})
+# They are used as destination of target generators.
+set(LLVM_RUNTIME_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
+set(LLVM_LIBRARY_OUTPUT_INTDIR ${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib)
+
+# Each of them corresponds to llvm-config's.
+set(LLVM_MAIN_SRC_DIR ${CMAKE_CURRENT_SOURCE_DIR} ) # --src-root
+set(LLVM_MAIN_INCLUDE_DIR ${LLVM_MAIN_SRC_DIR}/include ) # --includedir
+set(LLVM_BINARY_DIR ${CMAKE_CURRENT_BINARY_DIR} ) # --prefix
+
set(LLVM_EXAMPLES_BINARY_DIR ${LLVM_BINARY_DIR}/examples)
set(LLVM_INCLUDE_DIR ${CMAKE_CURRENT_BINARY_DIR}/include)
set(LLVM_LIBDIR_SUFFIX "" CACHE STRING "Define suffix of library directory name (32/64)" )
-set(LLVM_RUNTIME_OUTPUT_INTDIR ${LLVM_BINARY_DIR}/${CMAKE_CFG_INTDIR}/bin)
-set(LLVM_LIBRARY_OUTPUT_INTDIR ${LLVM_BINARY_DIR}/${CMAKE_CFG_INTDIR}/lib)
-
set(LLVM_ALL_TARGETS
AArch64
ARM