[Lib] Add CMake script to compile the repack design constraint library

libopenfpga/librepackdc/CMakeLists.txt

@@ -0,0 +1,34 @@
+cmake_minimum_required(VERSION 3.9)
+
+project("librepackdc")
+
+file(GLOB_RECURSE EXEC_SOURCES test/*.cpp)
+file(GLOB_RECURSE LIB_SOURCES src/*.cpp)
+file(GLOB_RECURSE LIB_HEADERS src/*.h)
+files_to_dirs(LIB_HEADERS LIB_INCLUDE_DIRS)
+
+#Remove test executable from library
+list(REMOVE_ITEM LIB_SOURCES ${EXEC_SOURCES})
+
+#Create the library
+add_library(librepackdc STATIC
+            ${LIB_HEADERS}
+            ${LIB_SOURCES})
+target_include_directories(librepackdc PUBLIC ${LIB_INCLUDE_DIRS})
+set_target_properties(librepackdc PROPERTIES PREFIX "") #Avoid extra 'lib' prefix
+
+#Specify link-time dependancies
+target_link_libraries(librepackdc
+                      libopenfpgautil
+                      libvtrutil
+                      libpugixml
+                      libpugiutil)
+
+#Create the test executable
+foreach(testsourcefile ${EXEC_SOURCES})
+    # Use a simple string replace, to cut off .cpp.
+    get_filename_component(testname ${testsourcefile} NAME_WE)
+    add_executable(${testname} ${testsourcefile})
+    # Make sure the library is linked to each test executable
+    target_link_libraries(${testname} librepackdc)
+endforeach(testsourcefile ${EXEC_SOURCES})