Kconfig: support relative paths

3 files changed, 2 insertions, 4 deletions

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index d62d9e3..0133864 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -43,7 +43,7 @@ make_benchmark:
   script:
   - mkdir kconfig-static-data
   - cd kconfig-static-data
-  - ../bin/explore-kconfig.py --log-level debug --random 5 --with-neighbourhood ${PWD}/../examples/kconfig-static
+  - ../bin/explore-kconfig.py --log-level debug --random 5 --with-neighbourhood ../examples/kconfig-static
   - DFATOOL_DTREE_IGNORE_IRRELEVANT_PARAMS=0 DFATOOL_KCONF_WITH_CHOICE_NODES=0 ../bin/analyze-kconfig.py --export-webconf example-static-rmt.json ../examples/kconfig-static/Kconfig .
   - cp ../examples/kconfig-static/Kconfig example-static.kconfig
   artifacts:
diff --git a/README.md b/README.md
index 84609aa..d74e77c 100644
--- a/README.md
+++ b/README.md
@@ -37,8 +37,6 @@ Now, you can use `.../dfatool/bin/explore-kconfig.py` to benchmark the non-funct
 .../dfatool/bin/explore-kconfig.py --log-level debug --random 500 --with-neighbourhood .../my-project
 ```
 
-Note that my-project must be an absolute path.
-
 This will benchmark 500 random configurations and additionaly explore the neighbourhood of each configuration by toggling boolean variables and exploring the range of int/hex variables.
 Ternary features (y/m/n, as employed by the Linux kernel) are not supported.
 The benchmark results (configurations and corresponding non-functional properties) are placed in the current working directory.
diff --git a/lib/kconfig.py b/lib/kconfig.py
index fe077a5..c8434f2 100644
--- a/lib/kconfig.py
+++ b/lib/kconfig.py
@@ -80,7 +80,7 @@ class ExploreConfig(AttributeExperiment):
 
 class KConfig:
     def __init__(self, working_directory):
-        self.cwd = working_directory
+        self.cwd = os.path.abspath(working_directory)
         self.clean_command = "make clean"
         self.build_command = "make"
         self.attribute_command = "make attributes"