+++ /dev/null
-INCLUDE_DIRS="-I. -I../libdrm/include/drm -Iinclude -I/usr/include/libdrm -I./.ci/android_headers -I./tests/test_include"
-
-CLANG="clang++-12"
-CLANG_TIDY="clang-tidy-12"
-
-CXXARGS="-fPIC -Wall -Wextra -Werror -DPLATFORM_SDK_VERSION=31 -D__ANDROID_API__=31"
-CXXARGS+=" -D_LIBCPP_ENABLE_THREAD_SAFETY_ANNOTATIONS"
-CXXARGS+=" -fvisibility-inlines-hidden -std=gnu++17 -DHWC2_USE_CPP11 -DHWC2_INCLUDE_STRINGIFICATION -fno-rtti"
-
-BUILD_FILES=(
-backend/BackendClient.cpp
-backend/Backend.cpp
-backend/BackendManager.cpp
-backend/BackendRCarDu.cpp
-bufferinfo/BufferInfoGetter.cpp
-#bufferinfo/BufferInfoMapperMetadata.cpp
-bufferinfo/legacy/BufferInfoImagination.cpp
-bufferinfo/legacy/BufferInfoLibdrm.cpp
-bufferinfo/legacy/BufferInfoMaliHisi.cpp
-bufferinfo/legacy/BufferInfoMaliMediatek.cpp
-bufferinfo/legacy/BufferInfoMaliMeson.cpp
-bufferinfo/legacy/BufferInfoMinigbm.cpp
-compositor/DrmDisplayComposition.cpp
-compositor/DrmDisplayCompositor.cpp
-compositor/Planner.cpp
-drm/DrmConnector.cpp
-drm/DrmCrtc.cpp
-drm/DrmDevice.cpp
-drm/DrmEncoder.cpp
-drm/DrmFbImporter.cpp
-drm/DrmMode.cpp
-drm/DrmPlane.cpp
-drm/DrmProperty.cpp
-DrmHwcTwo.cpp
-drm/ResourceManager.cpp
-drm/UEventListener.cpp
-drm/VSyncWorker.cpp
-tests/worker_test.cpp
-utils/autolock.cpp
-#utils/hwcutils.cpp
-utils/Worker.cpp
-)
+++ /dev/null
-#!/bin/bash
-
-. ./.ci/.common.sh
-
-TIDY_COARSE_CHECKS="*,"
-TIDY_COARSE_CHECKS+="-hicpp-*,-llvmlibc-*,-fuchsia-*,-altera-*,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-pro-bounds-array-to-pointer-decay,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-pro-bounds-constant-array-index,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-pro-bounds-pointer-arithmetic,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-pro-type-cstyle-cast,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-pro-type-union-access,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-pro-type-vararg,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-avoid-magic-numbers,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-macro-usage,"
-TIDY_COARSE_CHECKS+="-cppcoreguidelines-avoid-c-arrays,"
-TIDY_COARSE_CHECKS+="-google-readability-braces-around-statements,"
-TIDY_COARSE_CHECKS+="-google-readability-casting,"
-TIDY_COARSE_CHECKS+="-misc-non-private-member-variables-in-classes,"
-TIDY_COARSE_CHECKS+="-modernize-avoid-c-arrays,"
-TIDY_COARSE_CHECKS+="-modernize-use-trailing-return-type,"
-TIDY_COARSE_CHECKS+="-readability-braces-around-statements,"
-TIDY_COARSE_CHECKS+="-readability-convert-member-functions-to-static,"
-TIDY_COARSE_CHECKS+="-readability-implicit-bool-conversion,"
-TIDY_COARSE_CHECKS+="-readability-identifier-naming,"
-TIDY_COARSE_CHECKS+="-readability-magic-numbers,"
-TIDY_COARSE_CHECKS+="-readability-use-anyofallof"
-
-TIDY_FILES=( "${BUILD_FILES[@]}" )
-
-set -xe
-
-for source in "${TIDY_FILES[@]}"
-do
- $CLANG_TIDY $source --checks=$TIDY_COARSE_CHECKS -- -x c++ $INCLUDE_DIRS $CXXARGS
-done
--- /dev/null
+
+INCLUDE_DIRS := . ../libdrm/include/drm include ./.ci/android_headers ./tests/test_include
+SYSTEM_INCLUDE_DIRS := /usr/include/libdrm
+
+CLANG := clang++-12
+CLANG_TIDY := clang-tidy-12
+OUT_DIR := /tmp/drm_hwcomposer/build/
+SRC_DIR := .
+
+CXXFLAGS := -fPIC -Wall -Wextra -Werror -DPLATFORM_SDK_VERSION=31 -D__ANDROID_API__=31
+CXXFLAGS += -D_LIBCPP_ENABLE_THREAD_SAFETY_ANNOTATIONS
+CXXFLAGS += -fvisibility-inlines-hidden -std=gnu++17 -DHWC2_USE_CPP11 -DHWC2_INCLUDE_STRINGIFICATION -fno-rtti
+
+BUILD_FILES := \
+ backend/BackendClient.cpp \
+ backend/Backend.cpp \
+ backend/BackendManager.cpp \
+ backend/BackendRCarDu.cpp \
+ bufferinfo/BufferInfoGetter.cpp \
+ bufferinfo/legacy/BufferInfoImagination.cpp \
+ bufferinfo/legacy/BufferInfoLibdrm.cpp \
+ bufferinfo/legacy/BufferInfoMaliHisi.cpp \
+ bufferinfo/legacy/BufferInfoMaliMediatek.cpp \
+ bufferinfo/legacy/BufferInfoMaliMeson.cpp \
+ bufferinfo/legacy/BufferInfoMinigbm.cpp \
+ compositor/DrmDisplayComposition.cpp \
+ compositor/DrmDisplayCompositor.cpp \
+ compositor/Planner.cpp \
+ drm/DrmConnector.cpp \
+ drm/DrmCrtc.cpp \
+ drm/DrmDevice.cpp \
+ drm/DrmEncoder.cpp \
+ drm/DrmFbImporter.cpp \
+ drm/DrmMode.cpp \
+ drm/DrmPlane.cpp \
+ drm/DrmProperty.cpp \
+ DrmHwcTwo.cpp \
+ drm/ResourceManager.cpp \
+ drm/UEventListener.cpp \
+ drm/VSyncWorker.cpp \
+ tests/worker_test.cpp \
+ utils/autolock.cpp \
+ utils/Worker.cpp \
+
+#bufferinfo/BufferInfoMapperMetadata.cpp
+#utils/hwcutils.cpp
+
+TIDY_FILES_H := \
+ drm/DrmFbImporter.h \
+ drm/DrmUnique.h \
+ utils/UniqueFd.h \
+ utils/log.h \
+ utils/properties.h \
+
+TIDY_FILES_CPP := \
+
+TIDY_COARSE_CHECKS := * \
+ -hicpp-* -llvmlibc-* -fuchsia-* -altera-* \
+ -cppcoreguidelines-pro-bounds-array-to-pointer-decay \
+ -cppcoreguidelines-pro-bounds-constant-array-index \
+ -cppcoreguidelines-pro-bounds-pointer-arithmetic \
+ -cppcoreguidelines-pro-type-cstyle-cast \
+ -cppcoreguidelines-pro-type-union-access \
+ -cppcoreguidelines-pro-type-vararg \
+ -cppcoreguidelines-avoid-magic-numbers \
+ -cppcoreguidelines-macro-usage \
+ -cppcoreguidelines-avoid-c-arrays \
+ -google-readability-braces-around-statements \
+ -google-readability-casting \
+ -misc-non-private-member-variables-in-classes \
+ -modernize-avoid-c-arrays \
+ -modernize-use-trailing-return-type \
+ -readability-braces-around-statements \
+ -readability-convert-member-functions-to-static \
+ -readability-implicit-bool-conversion \
+ -readability-identifier-naming \
+ -readability-magic-numbers \
+ -readability-use-anyofallof \
+
+.PHONY: all build tidy tidy-fine clean
+
+all: build tidy tidy-fine
+
+clean:
+ rm -rf $(OUT_DIR)/
+
+_OBJ := $(BUILD_FILES:.cpp=.o)
+OBJ := $(patsubst %,$(OUT_DIR)/%,$(_OBJ))
+
+_TIDY_TS := $(BUILD_FILES:.cpp=.cpp.t_ts)
+TIDY_TS := $(patsubst %,$(OUT_DIR)/%,$(_TIDY_TS))
+
+_FINE_TIDY_TS := $(TIDY_FILES_CPP:.cpp=.cpp,ft_ts)
+_FINE_TIDY_TS += $(TIDY_FILES_H:.h=.h.ft_ts)
+FINE_TIDY_TS := $(patsubst %,$(OUT_DIR)/%,$(_FINE_TIDY_TS))
+
+DEPS := $(patsubst %.cpp,$(OUT_DIR)/%.d,$(BUILD_FILES))
+
+build: $(OBJ)
+
+tidy: $(TIDY_TS)
+
+tidy-fine: $(FINE_TIDY_TS)
+
+CXXARGS := $(foreach dir,$(INCLUDE_DIRS),-I$(SRC_DIR)/$(dir)) $(foreach dir,$(SYSTEM_INCLUDE_DIRS),-I$(dir)) $(CXXFLAGS)
+
+$(OUT_DIR)/%.o: $(SRC_DIR)/%.cpp
+ mkdir -p $(dir $@)
+ $(CLANG) $< $(CXXARGS) -c -o $@
+
+$(OUT_DIR)/%.d: $(SRC_DIR)/%.cpp
+ mkdir -p $(dir $@)
+ $(CLANG) $(CXXARGS) $< -MM -MT $(patsubst %.cpp,%.o,$<) -o $@
+
+space := $(subst ,, )
+comma := ,
+
+# TIDY
+define exec-tidy
+ mkdir -p $(dir $@)
+ $(CLANG_TIDY) $< --checks="$(subst $(space),$(comma),$(strip $(TIDY_COARSE_CHECKS)))" -- -x c++ $(CXXARGS)
+ touch $@
+endef
+
+$(OUT_DIR)/%.h.t_ts: $(SRC_DIR)/%.h $(OBJ)
+ $(exec-tidy)
+
+$(OUT_DIR)/%.cpp.t_ts: $(SRC_DIR)/%.cpp $(OBJ)
+ $(exec-tidy)
+
+# TIDY-FINE
+define exec-tidy-fine
+ mkdir -p $(dir $@)
+ $(CLANG_TIDY) $< -- -x c++ $(CXXARGS)
+ touch $@
+endef
+
+$(OUT_DIR)/%.cpp.ft_ts: $(SRC_DIR)/%.cpp $(OBJ)
+ $(exec-tidy-fine)
+
+$(OUT_DIR)/%.h.ft_ts: $(SRC_DIR)/%.h $(OBJ)
+ $(exec-tidy-fine)
+
+ifneq ($(MAKECMDGOALS), clean)
+-include $(DEPS)
+endif