From: Stricted <info@stricted.net>
Date: Mon, 19 Mar 2018 16:33:56 +0000 (+0100)
Subject: remove useless makefiles and build script
X-Git-Url: https://git.stricted.de/?p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git;a=commitdiff_plain;h=aff0800b515ebea0ad9d5bb73cddacd7ca599a86

remove useless makefiles and build script
---

diff --git a/Android.mk b/Android.mk
deleted file mode 100644
index 723f8a692464..000000000000
--- a/Android.mk
+++ /dev/null
@@ -1,100 +0,0 @@
-#
-# Copyright (C) 2009-2011 The Android-x86 Open Source Project
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      http://www.apache.org/licenses/LICENSE-2.0
-#
-ifeq ($(LINUX_KERNEL_VERSION),kernel-3.10)
-ifneq ($(strip $(MTK_EMULATOR_SUPPORT)),yes)
-ifneq ($(strip $(MTK_PROJECT_NAME)),)
-
-ifneq ($(wildcard $(call my-dir)/arch/$(TARGET_ARCH)/configs/$(KERNEL_DEFCONFIG)),)
-
-KERNEL_DIR := $(call my-dir)
-ROOTDIR := $(abspath $(TOP))
-
-ifneq ($(filter /% ~%,$(OUT_DIR)),)
-KERNEL_OUT := $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ
-else
-KERNEL_OUT := $(ROOTDIR)/$(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ
-endif
-
-ifeq ($(TARGET_ARCH), arm64)
-  ifeq ($(MTK_APPENDED_DTB_SUPPORT), yes)
-    TARGET_PREBUILT_KERNEL := $(KERNEL_OUT)/arch/$(TARGET_ARCH)/boot/Image.gz-dtb
-  else
-    TARGET_PREBUILT_KERNEL := $(KERNEL_OUT)/arch/$(TARGET_ARCH)/boot/Image.gz
-  endif
-else
-  ifeq ($(MTK_APPENDED_DTB_SUPPORT), yes)
-    TARGET_PREBUILT_KERNEL := $(KERNEL_OUT)/arch/$(TARGET_ARCH)/boot/zImage-dtb
-  else
-    TARGET_PREBUILT_KERNEL := $(KERNEL_OUT)/arch/$(TARGET_ARCH)/boot/zImage
-  endif
-endif
-TARGET_PREBUILT_KERNEL_BIN := $(KERNEL_OUT)/arch/$(TARGET_ARCH)/boot/zImage.bin
-
-TARGET_KERNEL_CONFIG := $(KERNEL_OUT)/.config
-KERNEL_HEADERS_INSTALL := $(KERNEL_OUT)/usr
-
-ifneq ($(strip $(TARGET_NO_KERNEL)),true)
-  INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel
-else
-  INSTALLED_KERNEL_TARGET :=
-endif
-
-ifeq ($(KERNEL_CROSS_COMPILE),)
-ifeq ($(TARGET_ARCH), arm64)
-KERNEL_CROSS_COMPILE := aarch64-linux-android-
-else
-KERNEL_CROSS_COMPILE := arm-eabi-
-endif
-endif
-
-$(KERNEL_OUT):
-	mkdir -p $@
-
-.PHONY: kernel kernel-defconfig kernel-menuconfig clean-kernel
-kernel-menuconfig: | $(KERNEL_OUT)
-	$(MAKE) -C $(KERNEL_DIR) O=$(KERNEL_OUT) ARCH=$(TARGET_ARCH) MTK_TARGET_PROJECT=${MTK_TARGET_PROJECT} CROSS_COMPILE=$(KERNEL_CROSS_COMPILE) ROOTDIR=$(ROOTDIR) menuconfig
-
-kernel-savedefconfig: | $(KERNEL_OUT)
-	cp $(TARGET_KERNEL_CONFIG) $(KERNEL_DIR)/arch/$(TARGET_ARCH)/configs/$(KERNEL_DEFCONFIG)
-
-$(TARGET_PREBUILT_KERNEL): kernel
-	@echo Done kernel
-
-$(TARGET_KERNEL_CONFIG) kernel-defconfig: $(KERNEL_DIR)/arch/$(TARGET_ARCH)/configs/$(KERNEL_DEFCONFIG) | $(KERNEL_OUT)
-	$(MAKE) -C $(KERNEL_DIR) O=$(KERNEL_OUT) ARCH=$(TARGET_ARCH) MTK_TARGET_PROJECT=${MTK_TARGET_PROJECT} CROSS_COMPILE=$(KERNEL_CROSS_COMPILE) ROOTDIR=$(ROOTDIR) $(KERNEL_DEFCONFIG)
-	$(MAKE) -C $(KERNEL_DIR) O=$(KERNEL_OUT) ARCH=$(TARGET_ARCH) MTK_TARGET_PROJECT=${MTK_TARGET_PROJECT} CROSS_COMPILE=$(KERNEL_CROSS_COMPILE) ROOTDIR=$(ROOTDIR) oldconfig
-
-$(KERNEL_HEADERS_INSTALL): $(TARGET_KERNEL_CONFIG) | $(KERNEL_OUT)
-	$(MAKE) -C $(KERNEL_DIR) O=$(KERNEL_OUT) ARCH=$(TARGET_ARCH) MTK_TARGET_PROJECT=${MTK_TARGET_PROJECT} CROSS_COMPILE=$(KERNEL_CROSS_COMPILE) ROOTDIR=$(ROOTDIR) headers_install
-
-kernel: $(TARGET_KERNEL_CONFIG) $(KERNEL_HEADERS_INSTALL) | $(KERNEL_OUT)
-	$(MAKE) -C $(KERNEL_DIR) O=$(KERNEL_OUT) ARCH=$(TARGET_ARCH) MTK_TARGET_PROJECT=${MTK_TARGET_PROJECT} CROSS_COMPILE=$(KERNEL_CROSS_COMPILE) ROOTDIR=$(ROOTDIR) 
-
-$(INSTALLED_KERNEL_TARGET): kernel
-
-ifeq ($(strip $(MTK_HEADER_SUPPORT)),yes)
-$(TARGET_PREBUILT_KERNEL_BIN): $(TARGET_PREBUILT_KERNEL) | $(HOST_OUT_EXECUTABLES)/mkimage
-	$(HOST_OUT_EXECUTABLES)/mkimage $< KERNEL 0xffffffff > $@ 	
-
-$(INSTALLED_KERNEL_TARGET): $(TARGET_PREBUILT_KERNEL_BIN) | $(ACP)
-	$(copy-file-to-target)
-else
-$(INSTALLED_KERNEL_TARGET): $(TARGET_PREBUILT_KERNEL) | $(ACP)
-	$(copy-file-to-target)
-endif
-
-clean-kernel:
-	@rm -rf $(KERNEL_OUT)
-
-endif
-endif
-endif
-endif # Ifeq ($(LINUX_KERNEL_VERSION),kernel-3.10)
-
diff --git a/CleanSpec.mk b/CleanSpec.mk
deleted file mode 100644
index d01c98a7b304..000000000000
--- a/CleanSpec.mk
+++ /dev/null
@@ -1,2 +0,0 @@
-# dummy file
-# To avoid scanning kernel when using findleaves.py to search CleanSpec.mk
diff --git a/Makefile b/Makefile
index 054727e77eda..01531388b28f 100644
--- a/Makefile
+++ b/Makefile
@@ -192,15 +192,8 @@ SUBARCH := $(shell uname -m | sed -e s/i.86/x86/ -e s/x86_64/x86/ \
 # "make" in the configured kernel build directory always uses that.
 # Default value for CROSS_COMPILE is not to prefix executables
 # Note: Some architectures assign CROSS_COMPILE in their arch/*/Makefile
-#ARCH		?= $(SUBARCH)
-#CROSS_COMPILE	?= $(CONFIG_CROSS_COMPILE:"%"=%)
-ifeq ($(TARGET_ARCH), arm)
-ARCH		?= arm
-CROSS_COMPILE	?= arm-eabi-
-else
-ARCH		?= arm64
-CROSS_COMPILE	?= aarch64-linux-android-
-endif
+ARCH		?= $(SUBARCH)
+CROSS_COMPILE	?= $(CONFIG_CROSS_COMPILE:"%"=%)
 
 # Architecture as present in compile.h
 UTS_MACHINE 	:= $(ARCH)
diff --git a/build.sh b/build.sh
deleted file mode 100755
index 0dd5f726a5c5..000000000000
--- a/build.sh
+++ /dev/null
@@ -1,216 +0,0 @@
-#!/bin/bash
-# Default settings
-verfile="android.ver"
-curcfg=".config"
-release="n"
-rebuild="n"
-clean="n"
-makeflags="-w"
-makedefs="V=0"
-makejobs=${MAKEJOBS}
-curdir=`pwd`
-if [ "${KBUILD_OUTPUT_SUPPORT}" == "yes" ];then
-  outdir=../${MTK_ROOT_OUT}/KERNEL_OBJ
-  mkdir -p $outdir
-  mkdir -p mediatek/custom
-  ln -fns ../../../${MTK_ROOT_CUSTOM_OUT} mediatek/custom/out
-fi
-
-usage() {
-    echo "Usage: $0 {release|rebuild|clean|silent|verbose|single} [config-xxx]"
-    echo "  config file will be generated if build with TARGET_PRODUCT"
-    exit 1
-}
-
-make_clean() {
-    echo "**** Cleaning ****"
-    nice make ${makeflags} ${makedefs} distclean
-}
-
-
-# Main starts here
-while test -n "$1"; do
-    case "$1" in
-    release)
-        release="y"
-    ;;
-    rebuild)
-        rebuild="y"
-    ;;
-    clean)
-        clean="y"
-    ;;
-    mrproper)
-        mrproper="y"
-    ;;
-    silent)
-        makeflags="-ws"
-        makedefs="V=0"
-    ;;
-    verbose)
-        makeflags="-w"
-        makedefs="V=1"
-    ;;
-    single)
-        makejobs=""
-    ;;
-    *)
-        export TARGET_PRODUCT=$1
-    ;;
-    esac
-    shift
-done
-
-source ../mediatek/build/shell.sh ../ kernel
-defcfg="${MTK_ROOT_GEN_CONFIG}/kconfig"
-if [ "${KBUILD_OUTPUT_SUPPORT}" == "yes" ]; then
-  makeflags+=" O=$outdir"
-fi
-
-if [ ! -z $KMOD_PATH ]; then
-  if [ ! -e $KMOD_PATH ]; then
-     echo "Invalid KMOD_PATH:$KMOD_PATH"
-     echo "CURDIR=$curdir"
-     exit 1;
-  fi
-fi
-
-# clean if it is necessary
-if [ "${clean}" == "y" ]; then
-   if [ ! -z $KMOD_PATH ]; then
-      echo "Clean kernel module PROJECT=$MTK_PROJECT PATH=$KMOD_PATH";
-      if [ "${KBUILD_OUTPUT_SUPPORT}" == "yes" ]; then
-        make M="$KMOD_PATH" O=$outdir clean
-      else
-        make M="$KMOD_PATH" clean
-      fi
-      exit $?
-   else
-      make_clean; exit $?;
-   fi
-fi
-
-if [ "${mrproper}" == "y" ]; then
-  make mrproper; exit $?;
-fi
-
-if [ "${rebuild}" == "y" ]; then make_clean; fi
-
-echo "**** Configuring / $defcfg / ****"
-# select correct configuration file
-if [ "${KBUILD_OUTPUT_SUPPORT}" == "yes" ]; then
-  make mediatek-configs O=$outdir
-else
-  make mediatek-configs
-fi
-
-# Config DRAM size according to central Project Configuration file setting
-# Todo:
-# Need a robust mechanism to control Kconfig content by central Config setting
-# Move below segment to a configuration file for extension
-if [ "$CUSTOM_DRAM_SIZE" == "3G" ]; then
-    # Config DRAM size as 3G (0x18000000).
-    sed --in-place=.orig \
-        -e 's/\(CONFIG_MAX_DRAM_SIZE_SUPPORT=\).*/\10x18000000/' \
-        $outdir/.config
-else
-  if [ "$CUSTOM_DRAM_SIZE" == "2G" ]; then
-      # Config DRAM size as 2G (0x10000000).
-      sed --in-place=.orig \
-          -e 's/\(CONFIG_MAX_DRAM_SIZE_SUPPORT=\).*/\10x10000000/' \
-          -e 's/\(CONFIG_RESERVED_MEM_SIZE_FOR_PMEM=\).*/\10x1700000/' \
-          $outdir/.config
-  else
-    if [ "$CUSTOM_DRAM_SIZE" == "4G" ]; then
-        # Config DRAM size as 4G (0x20000000).
-        sed --in-place=.orig \
-            -e 's/\(CONFIG_MAX_DRAM_SIZE_SUPPORT=\).*/\10x20000000/' \
-            $outdir/.config
-    else
-      if [ "$CUSTOM_DRAM_SIZE" == "6G" ]; then
-          # Config DRAM size as 6G (0x30000000).
-          sed --in-place=.orig \
-              -e 's/\(CONFIG_MAX_DRAM_SIZE_SUPPORT=\).*/\10x30000000/' \
-              -e 's/\(CONFIG_CMDLINE=.*\)"/\1 vmalloc=280M"/' \
-              -e 's/.*\(CONFIG_HIGHMEM\).*/\1=y/' \
-              -e '$ a\# CONFIG_HIGHPTE is not set' \
-              -e '$ a\# CONFIG_DEBUG_HIGHMEM is not set' \
-              $outdir/.config
-      else
-        if [ "$CUSTOM_DRAM_SIZE" == "8G" ]; then
-            # Config DRAM size as 8G (0x40000000).
-            sed --in-place=.orig \
-                -e 's/\(CONFIG_MAX_DRAM_SIZE_SUPPORT=\).*/\10x40000000/' \
-                -e 's/\(CONFIG_CMDLINE=.*\)"/\1 vmalloc=280M"/' \
-                -e 's/.*\(CONFIG_HIGHMEM\).*/\1=y/' \
-                -e '$ a\# CONFIG_HIGHPTE is not set' \
-                -e '$ a\# CONFIG_DEBUG_HIGHMEM is not set' \
-                $outdir/.config
-        fi
-      fi
-    fi
-  fi
-fi
-
-# update configuration
-nice make ${makeflags} ${makedefs} silentoldconfig
-
-if [ ! -z $KMOD_PATH ]; then
-  echo "Build kernel module PROJECT=$MTK_PROJECT PATH=$KMOD_PATH";
-  if [ "${KBUILD_OUTPUT_SUPPORT}" == "yes" ]; then
-    make M="$KMOD_PATH" O=$outdir modules
-  else
-    make M="$KMOD_PATH" modules
-  fi
-  exit $?
-fi
-
-echo "**** Building ****"
-make ${makeflags} ${makejobs} ${makedefs}
-
-if [ $? -ne 0 ]; then exit 1; fi
-
-echo "**** Successfully built kernel ****"
-
-mkimg="${MTK_ROOT_BUILD}/tools/mkimage"
-if [ "${KBUILD_OUTPUT_SUPPORT}" == "yes" ]; then
-  if [ "${TARGET_ARCH}" == "arm64" ]; then
-    kernel_img="${outdir}/arch/arm64/boot/Image"
-    if [ "${MTK_APPENDED_DTB_SUPPORT}" == "yes" ]; then
-      kernel_zimg="${outdir}/arch/arm64/boot/Image.gz-dtb"
-    else
-      kernel_zimg="${outdir}/arch/arm64/boot/Image.gz"
-  else
-    kernel_img="${outdir}/arch/arm/boot/Image"
-    if [ "${MTK_APPENDED_DTB_SUPPORT}" == "yes" ]; then
-      kernel_zimg="${outdir}/arch/arm/boot/zImage-dtb"
-    else
-      kernel_zimg="${outdir}/arch/arm/boot/zImage"
-  fi
-else
-  if [ "${TARGET_ARCH}" == "arm64" ]; then
-    kernel_img="${curdir}/arch/arm64/boot/Image"
-    if [ "${MTK_APPENDED_DTB_SUPPORT}" == "yes" ]; then
-      kernel_zimg="${curdir}/arch/arm64/boot/Image.gz-dtb"
-    else
-      kernel_zimg="${curdir}/arch/arm64/boot/Image.gz"
-  else
-    kernel_img="${curdir}/arch/arm/boot/Image"
-    if [ "${MTK_APPENDED_DTB_SUPPORT}" == "yes" ]; then
-      kernel_zimg="${curdir}/arch/arm/boot/zImage-dtb"
-    else
-      kernel_zimg="${curdir}/arch/arm/boot/zImage"
-  fi
-fi
-
-echo "**** Generate download images ****"
-
-if [ ! -x ${mkimg} ]; then chmod a+x ${mkimg}; fi
-
-if [ "${KBUILD_OUTPUT_SUPPORT}" == "yes" ]; then
-  ${mkimg} ${kernel_zimg} KERNEL > $outdir/kernel_${MTK_PROJECT}.bin
-else
-  ${mkimg} ${kernel_zimg} KERNEL > kernel_${MTK_PROJECT}.bin
-fi
-
-copy_to_legacy_download_flash_folder   $outdir/kernel_${MTK_PROJECT}.bin rootfs_${MTK_PROJECT}.bin