ci: use problem matchers to tag lint warnings & errors

.github/problem-matchers.json

@@ -0,0 +1,58 @@
+{
+ "problemMatcher": [
+ {
+ "owner": "clang-tidy",
+ "pattern": [
+ {
+ "regexp": "^(?:\\x1b\\[[0-9;]+m)*(.+):(\\d+):(\\d+):\\s+(?:\\x1b\\[[0-9;]+m)*(warning|error):\\s+(?:\\x1b\\[[0-9;]+m)*(.*)\\s+\\[(.+)\\](?:\\x1b\\[[0-9;]+m)*$",
+ "file": 1,
+ "line": 2,
+ "column": 3,
+ "severity": 4,
+ "message": 5,
+ "code": 6
+ }
+ ]
+ },
+ {
+ "owner": "cppcheck",
+ "pattern": [
+ {
+ "regexp": "^(?:\\x1b\\[[0-9;]+m)*(.+):([0-9;]+):(\\d+):\\s+(?:\\x1b\\[[0-9;]+m)*(warning|error):(?:\\x1b\\[[0-9;]+m)*\\s+(.+)\\s+\\[(.+)\\](?:\\x1b\\[[0-9;]+m)*$",
+ "file": 1,
+ "line": 2,
+ "column": 3,
+ "severity": 4,
+ "message": 5,
+ "code": 6
+ }
+ ]
+ },
+ {
+ "owner": "stylelint",
+ "pattern": [
+ {
+ "regexp": "^(.+):(\\d+):(\\d+):\\s+(.+)\\s+\\((.+)\\)\\s+\\[(error)\\]$",
+ "file": 1,
+ "line": 2,
+ "column": 3,
+ "message": 4,
+ "code": 5,
+ "severity": 6
+ }
+ ]
+ },
+ {
+ "owner": "xmllint",
+ "pattern": [
+ {
+ "regexp": "^(.+):(\\d+):\\s+parser (error)\\s+:\\s+(.+)$",
+ "file": 1,
+ "line": 2,
+ "severity": 3,
+ "message": 4
+ }
+ ]
+ }
+ ]
+}

.github/workflows/build.yml

@@ -54,5 +54,13 @@ jobs:
  npm init --yes
  npm install stylelint stylelint-config-standard
 
+ - name: Setup problem matchers
+ run: |
+ set -x
+ echo '::remove-matcher owner=eslint-compact::'
+ echo '::remove-matcher owner=eslint-stylish::'
+ echo '::remove-matcher owner=tsc::'
+ echo '::add-matcher::.github/problem-matchers.json'
+
  - name: Lint
  run: ./utils/lint.sh 2>&1

utils/lint.mk

@@ -153,17 +153,15 @@ endef
 ifneq (,$(GITHUB_ACTIONS))
 ci_startgroup := printf '::group::'
 ci_endgroup := printf '::endgroup::\n'
-ci_error = printf '%b\n::error::%s\n%b\n' '$(ANSI_RESET)' $1 '$(ANSI_RESET)'
 ci_time := time
 else
 ci_startgroup := :
 ci_endgroup := :
-ci_error := :
 ci_time =
 endif
 
 define warn_on_error
-if [ $1 -ne 0 ]; then $(call $(if $(GITHUB_ACTIONS),ci_error,trace_warn),$2); fi
+if [ $1 -ne 0 ]; then $(call trace_warn,$2); fi
 endef
 
 # `$(call lint_rule,prefix,file,command)`