start populating the sub-dirs with the necessary cmake files.

src/external/MusrRoot/CMakeLists.txt

@@ -0,0 +1,43 @@
+# - TMusrRunHeader library ----------------------------------------------------
+
+#--- generate necessary dictionaries ------------------------------------------
+root_generate_dictionary(
+  TMusrRunHeaderDict TMusrRunHeader.h LINKDEF TMusrRunHeaderLinkDef.h
+)
+
+#--- create pkg-config info ---------------------------------------------------
+set(prefix "${CMAKE_INSTALL_PREFIX}")   
+set(exec_prefix "\$\{prefix\}")
+set(libdir "\$\{exec_prefix\}/lib")
+set(includedir "\$\{prefix\}/include")   
+set(MUSR_ROOT_VERSION "1.0.0")
+set(MUSR_ROOT_LIBRARY_NAME "TMusrRunHeader")
+configure_file("TMusrRunHeader.pc.in" "TMusrRunHeader.pc" @ONLY)
+
+#--- lib creation -------------------------------------------------------------
+add_library(TMusrRunHeader SHARED
+  TMusrRunHeader.cpp
+  TMusrRunHeaderDict.cxx
+)
+
+#--- add library dependencies -------------------------------------------------
+target_link_libraries(TMusrRunHeader ${ROOT_LIBRARIES})
+
+#--- install TMusrRunHeader solib ---------------------------------------------
+install(TARGETS TMusrRunHeader DESTINATION lib)
+
+#--- install root pcm's and rootmaps ------------------------------------------
+install(
+  FILES ${CMAKE_CURRENT_BINARY_DIR}/libTMusrRunHeaderDict_rdict.pcm 
+        ${CMAKE_CURRENT_BINARY_DIR}/libTMusrRunHeaderDict.rootmap
+  DESTINATION lib
+)
+
+#--- install TMusrRunHeader header --------------------------------------------
+install(FILES TMusrRunHeader.h DESTINATION include)
+
+#--- install pkg-config info --------------------------------------------------
+install(
+  FILES ${CMAKE_CURRENT_BINARY_DIR}/TMusrRunHeader.pc
+  DESTINATION lib/pkgconfig
+)