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-rw-r--r--plugins/cover.mk4
-rw-r--r--test/plugin_cover.mk6
2 files changed, 9 insertions, 1 deletions
diff --git a/plugins/cover.mk b/plugins/cover.mk
index b57458a..a14b992 100644
--- a/plugins/cover.mk
+++ b/plugins/cover.mk
@@ -80,7 +80,9 @@ ifneq ($(COVER_REPORT_DIR),)
.PHONY: cover-report-clean cover-report
cover-report-clean:
- $(gen_verbose) rm -rf $(COVER_REPORT_DIR) $(COVER_DATA_DIR)
+ $(gen_verbose) rm -rf $(COVER_REPORT_DIR)
+ # Remove the COVER_DATA_DIR only if it is empty.
+ -$(verbose) rmdir $(COVER_DATA_DIR)
ifeq ($(COVERDATA),)
cover-report:
diff --git a/test/plugin_cover.mk b/test/plugin_cover.mk
index 905e6d2..c9ba3d7 100644
--- a/test/plugin_cover.mk
+++ b/test/plugin_cover.mk
@@ -84,6 +84,12 @@ cover-custom-dir: build clean
$t $(MAKE) -C $(APP) distclean $v
$t test ! -e $(APP)/custom_dir/
+ $i "Check that the custom dir is not removed if not empty"
+ $t mkdir $(APP)/custom_dir
+ $t touch $(APP)/custom_dir/file
+ $t $(MAKE) -C $(APP) distclean $v
+ $t test -f $(APP)/custom_dir/file
+
cover-eunit: build clean
$i "Bootstrap a new OTP application named $(APP)"