feat(build): add HoTT library to build

bin/linja

@@ -506,7 +506,7 @@ def find_lean_files(args):
         files -= set(find_files(project_dir, pattern))
     has_lean  = False
     has_hlean = False
-    for file in args.targets:
+    for file in files:
         if file.endswith(".lean"):
             has_lean = True
         if file.endswith(".hlean"):

src/CMakeLists.txt

@@ -373,6 +373,12 @@ else()
     DEPENDS ${CMAKE_BINARY_DIR}/shell/lean
     WORKING_DIRECTORY ${LEAN_SOURCE_DIR}/../library
     )
+  add_custom_target(
+    hott_lib ALL
+    COMMAND ${PYTHON_EXECUTABLE} ${LEAN_SOURCE_DIR}/../bin/linja all tags
+    DEPENDS ${CMAKE_BINARY_DIR}/shell/lean
+    WORKING_DIRECTORY ${LEAN_SOURCE_DIR}/../hott
+    )
 endif()
 
 add_custom_target(clean-olean