Improve the kernel compilation script

thangnd85 · Jan 25, 2022 · 16b7d71 · 16b7d71
1 parent 1ccd883
commit 16b7d71
Showing 1 changed file with 29 additions and 26 deletions.
diff --git a/recompile b/recompile
@@ -119,7 +119,7 @@ toolchain_check() {
 
     # Download armbian
     if [ ! -f "${armbian_file}" ]; then
-        echo -e "${INFO} Download armbian [ ${armbian_rootfs_file} ]..."
+        echo -e "${INFO} Download armbian [ ${armbian_rootfs_file} ] ..."
         rm -rf ${armbian_dir} 2>/dev/null && mkdir -p ${armbian_dir}
         wget -c "${dev_repo}/${armbian_rootfs_file}" -O "${armbian_dir}/${armbian_rootfs_file}" >/dev/null 2>&1 && sync
         tar -xJf ${armbian_dir}/${armbian_rootfs_file} -C ${armbian_dir} && sync
@@ -245,48 +245,51 @@ compile_env_check() {
 
 make_kernel() {
     cd ${kernel_path}/${local_kernel_dirname}
-    echo -e "${STEPS} Start compilation kernel..."
-
-    if [ ! -f ".config" ]; then
-        # Copy config file
-        echo -e "${INFO} Copy config file to ${local_kernel_dirname}"
-        config_demo=$(ls ${config_dir}/config-${kernel_verpatch}* 2>/dev/null | head -n 1)
-        config_demo_file=${config_demo##*/}
-        [ -z "${config_demo_file}" ] && error_msg "Missing [ config-${kernel_verpatch}* ] template!"
-        echo -e "${INFO} CONFIG_DEMO: [ ${config_dir}/${config_demo_file} ]"
-        cp -f ${config_dir}/${config_demo_file} .config && sync
-    else
-        echo -e "${STEPS} Use the .config file in the current directory."
-    fi
-
-    sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"\"|" .config
-    #sed -i "s|# CONFIG_LOCALVERSION_AUTO.*|CONFIG_LOCALVERSION_AUTO=n|" .config
-
     # Set cross compilation parameters
     echo -e "${STEPS} Set cross compilation parameters."
-    export CROSS_COMPILE=${toolchain_dir}/${gcc_file//.tar.xz/}/bin/aarch64-none-linux-gnu-
+    export ARCH="arm64"
+    export LOCALVERSION="${custom_name}"
     export PATH=${PATH}:${toolchain_dir}/${gcc_file//.tar.xz/}/bin
+    export CROSS_COMPILE=${toolchain_dir}/${gcc_file//.tar.xz/}/bin/aarch64-none-linux-gnu-
     export CLANG_TRIPLE=${toolchain_dir}/${clang_file//.tar.xz/}/bin
     export CC=${toolchain_dir}/${clang_file//.tar.xz/}/bin/clang
     export LD=${toolchain_dir}/${clang_file//.tar.xz/}/bin/ld.lld
-
+    #
     sed -i '/^PATH=/d' /etc/profile 2>/dev/null && sync
     echo "PATH=${PATH}:${toolchain_dir}/${gcc_file//.tar.xz/}/bin" >>/etc/profile && sync
     source /etc/profile
-
+    #
     sed -i '/^PATH=/d' ~/.bashrc 2>/dev/null && sync
     echo "PATH=${PATH}:${toolchain_dir}/${gcc_file//.tar.xz/}/bin" >>~/.bashrc && sync
     source ~/.bashrc
+    #
+    MAKE_SET_STRING=" ARCH=${ARCH} CROSS_COMPILE=${CROSS_COMPILE} CLANG_TRIPLE=${CLANG_TRIPLE} CC=${CC} LD=${LD} LLVM=1 LLVM_IAS=1 LOCALVERSION=${LOCALVERSION} "
 
-    export ARCH="arm64"
-    export LOCALVERSION="${custom_name}"
-    export MAKE_SET_STRING=" ARCH=${ARCH} CC=${CC} LD=${LD} LLVM=1 LLVM_IAS=1 CROSS_COMPILE=${CROSS_COMPILE} LOCALVERSION=${LOCALVERSION} "
+    # Make mrproper
+    make ${MAKE_SET_STRING} mrproper
 
     # Make menuconfig
     #make ${MAKE_SET_STRING} menuconfig
 
+    # Check .config file
+    if [ ! -f ".config" ]; then
+        # Copy config file
+        echo -e "${INFO} Copy config file to ${local_kernel_dirname}"
+        config_demo=$(ls ${config_dir}/config-${kernel_verpatch}* 2>/dev/null | head -n 1)
+        config_demo_file=${config_demo##*/}
+        [ -z "${config_demo_file}" ] && error_msg "Missing [ config-${kernel_verpatch}* ] template!"
+        echo -e "${INFO} CONFIG_DEMO: [ ${config_dir}/${config_demo_file} ]"
+        cp -f ${config_dir}/${config_demo_file} .config && sync
+    else
+        echo -e "${INFO} Use the .config file in the current directory."
+    fi
+    #
+    sed -i "s|CONFIG_LOCALVERSION=.*|CONFIG_LOCALVERSION=\"\"|" .config
+    #sed -i "s|# CONFIG_LOCALVERSION_AUTO.*|CONFIG_LOCALVERSION_AUTO=n|" .config
+    sync
+
     # Make kernel
-    echo -e "${STEPS} Make kernel: ${local_kernel_dirname} ..."
+    echo -e "${STEPS} Start compilation kernel [ ${local_kernel_dirname} ]..."
     PROCESS="$(cat /proc/cpuinfo | grep "processor" | wc -l)"
     [ -z ${PROCESS} ] && PROCESS="1" && echo "PROCESS: 1"
     make -j${PROCESS} ${MAKE_SET_STRING}
@@ -477,7 +480,6 @@ code_branch="$(echo "${input_r_value}" | awk -F '@' '{print $2}')"
 #
 [ -n "${code_owner}" ] || error_msg "The [ -r ] parameter is invalid."
 [ -n "${code_branch}" ] || code_branch="${repo_branch}"
-echo -e "Input owner: [ ${code_owner} ], repo: [ ${code_repo} ], branch: [ ${code_branch} ]"
 
 toolchain_check
 # Set whether to replace the kernel
@@ -488,6 +490,7 @@ toolchain_check
 echo -e "Welcome to compile kernel! \n"
 echo -e "Server space usage before starting to compile: \n$(df -hT ${PWD}) \n"
 echo -e "Kernel List: [ $(echo ${build_kernel[*]} | tr "\n" " ") ]"
+echo -e "Kernel from: [ ${code_owner} ]"
 echo -e "Ready, start compile kernel... \n"
 
 k=1