Add idf-component-manager python dependency

.gitignore

@@ -88,3 +88,6 @@ build
 
 # lock files for examples and components
 dependencies.lock
+
+# managed_components for examples
+managed_components

requirements.txt

@@ -11,6 +11,7 @@ future>=0.15.2
 cryptography>=2.1.4
 pyparsing>=2.0.3,<2.4.0
 pyelftools>=0.22
+idf-component-manager>=0.2.99-beta
 
 gdbgui==0.13.2.0
 # 0.13.2.1 supports Python 3.6+ only

tools/ci/test_build_system_cmake.sh

@@ -717,14 +717,9 @@ endmenu\n" >> ${IDF_PATH}/Kconfig
 
     print_status "Compiles with dependencies delivered by component manager"
     clean_build_dir
-    # Make sure that component manager is not installed
-    pip uninstall -y idf_component_manager
     printf "\n#include \"test_component.h\"\n" >> main/main.c
     printf "dependencies:\n  test_component:\n    path: test_component\n    git: ${COMPONENT_MANAGER_TEST_REPO}\n" >> main/idf_component.yml
-    ! idf.py build || failure "Build should fail if dependencies are not installed"
-    pip install ${COMPONENT_MANAGER_PACKAGE} --upgrade || failure "Failed to install component manager"
     idf.py reconfigure build || failure "Build didn't succeed with required components installed by package manager"
-    pip uninstall -y idf_component_manager
     rm main/idf_component.yml
     git checkout main/main.c