Find LLVM

CMakeLists.txt

@@ -11,11 +11,13 @@ SET (SCULLY_VERSION_MINOR 1)
 SET (SCULLY_VERSION_RELEASE 0)
 SET (SCULLY_VERSION_EXTRA "WoC Friday Night")
 
+SET (CMAKE_MODULE_PATH  ${CMAKE_SOURCE_DIR}/cmake/)
+
 INCLUDE_DIRECTORIES (${CMAKE_CURRENT_BINARY_DIR})
 
 INCLUDE_DIRECTORIES (${CMAKE_SOURCE_DIR}/inc)
 
-SET(CMAKE_CXX_FLAGS "-std=c++11")
+SET (CMAKE_CXX_FLAGS "-std=c++11")
 
 ADD_EXECUTABLE (lemon grammar/lemon.c)
 ADD_EXECUTABLE (makeheaders grammar/makeheaders.c)
@@ -85,4 +87,10 @@ SET(SCULLY_SOURCE
 	${CMAKE_CURRENT_BINARY_DIR}/grammar.cpp
 )
 
+FIND_PACKAGE (LLVM REQUIRED)
+ADD_DEFINITIONS (${LLVM_CFLAGS})
+
 ADD_EXECUTABLE (scully ${SCULLY_SOURCE})
+
+TARGET_LINK_LIBRARIES (scully ${LLVM_JIT_LIBS})
+TARGET_LINK_LIBRARIES (scully ${LLVM_LFLAGS})

cmake/FindLLVM.cmake

@@ -0,0 +1,31 @@
+# - Find libev
+# Find the native LLVM includes and library
+#
+#  LLVM_INCLUDE_DIR - where to find ev.h, etc.
+#  LLVM_LIBRARIES   - List of libraries when using libev.
+#  LLVM_FOUND       - True if libev found.
+
+FIND_PROGRAM (LLVM_CONFIG_EXECUTABLE NAMES llvm-config DOC "llvm-config executable")
+
+EXECUTE_PROCESS (COMMAND ${LLVM_CONFIG_EXECUTABLE} --cppflags
+	OUTPUT_VARIABLE LLVM_CFLAGS
+	OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+EXECUTE_PROCESS (COMMAND ${LLVM_CONFIG_EXECUTABLE} --ldflags
+	OUTPUT_VARIABLE LLVM_LFLAGS
+	OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+EXECUTE_PROCESS (COMMAND ${LLVM_CONFIG_EXECUTABLE} --libs core jit native
+	OUTPUT_VARIABLE LLVM_JIT_LIBS
+	OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+EXECUTE_PROCESS (COMMAND ${LLVM_CONFIG_EXECUTABLE} --libs all
+	OUTPUT_VARIABLE LLVM_ALL_LIBS
+	OUTPUT_STRIP_TRAILING_WHITESPACE
+)
+
+#MESSAGE("llvm jit libs: " ${LLVM_JIT_LIBS})
+