generation: Fix 20compile-kernel.sh

generation/20compile-kernel.sh

@@ -8,19 +8,19 @@ cd "$GIT_ROOT"
 
 source generation/00env.sh
 
-KERNEL_COMPILATION_DIR=kernel-compilation
 nproc=32
 
 apt -y build-dep linux
 mkdir -p "$KERNEL_COMPILATION_DIR" && cd "$KERNEL_COMPILATION_DIR"
 if [ ! -f linux-"$KERNEL_VERSION".tar.xz ]; then
 	wget https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-"$KERNEL_VERSION".tar.xz
+fi
+if [ ! -d linux-"$KERNEL_VERSION" ]; then
 	tar -xaf linux-"$KERNEL_VERSION".tar.xz
 fi
 cd linux-"$KERNEL_VERSION"
 
 make olddefconfig
-make menuconfig
 
 ./scripts/config \
 	-d CONFIG_MODULE_SIG_ALL \
@@ -29,10 +29,10 @@ make menuconfig
 	-d CONFIG_DEBUG_INFO \
 	-e CONFIG_EFI_STUB
 
-# include every modules in the kernel
+# embed every modules in the kernel
 cp .config .config.backup
 sed -i 's/=m$/=y/g' .config
 
-make deb-pkg -j"$(nproc)" LOCALVERSION=-"$(dpkg --print-architecture)" KDEB_PKGVERSION="$(make $KERNEL_VERSION)-1"
+make deb-pkg -j"$(nproc)" LOCALVERSION=-"$(dpkg --print-architecture)" KDEB_PKGVERSION="$(make kernelversion)-1"
 cd ..
 dpkg -x linux-image-"$KERNEL_VERSION"-amd64_"$KERNEL_VERSION"-1_amd64.deb "$KERNEL_DIR"