likelyhood examples, lib for each of them

likelihoods/CMakeLists.txt

@@ -0,0 +1,4 @@
+project(likelyhoods)
+
+# only include the tree
+add_subdirectory(examples)

likelihoods/examples/CMakeLists.txt

@@ -0,0 +1,23 @@
+project(examples)
+
+# parse each example separately
+file(GLOB ${PROJECT_NAME}_sources "*.f90" "*.F90")
+set(${PROJECT_NAME}_library_list "") # hold all the targets we make
+foreach(filename ${${PROJECT_NAME}_sources})
+    # strip the file name
+    get_filename_component(archive_name ${filename} NAME_WE)
+    add_library(${archive_name} ${filename})
+
+    # add to target list
+    list(APPEND ${PROJECT_NAME}_library_list ${archive_name})
+
+    # tell the user
+    message("Adding example: ${archive_name} (from ${filename})")
+endforeach()
+
+
+# standard: where to put the targets
+install(TARGETS ${${PROJECT_NAME}_library_list}
+        RUNTIME DESTINATION ${target_bin_dir}
+        LIBRARY DESTINATION ${target_lib_dir}
+        ARCHIVE DESTINATION ${target_lib_dir})

src/polychord/CMakeLists.txt

@@ -17,7 +17,7 @@ add_library(${PROJECT_NAME} STATIC $<TARGET_OBJECTS:objlib>)
 add_library(${PROJECT_NAME}_shared SHARED $<TARGET_OBJECTS:objlib>)
 set_target_properties(${PROJECT_NAME}_shared PROPERTIES OUTPUT_NAME ${PROJECT_NAME} CLEAN_DIRECT_OUTPUT 1)
 
-# this seems to be standard stuff
+# standard: where to put the targets
 install(TARGETS ${PROJECT_NAME}
         RUNTIME DESTINATION ${target_bin_dir}
         LIBRARY DESTINATION ${target_lib_dir}