Reorganisation de tout le systéme de build + debuggage os loader au autre scripts

.gitignore

@@ -1,6 +1,7 @@
 rootfs.iso
 chibrax.tar.gz
 rootfs
+libfs
 linux-firmware
 disk.img
 diskoffset

TODO.MD

@@ -0,0 +1,6 @@
+#TODO LIST
+
+- grub-mkconfig.js
+- set ipv4
+- dns
+- desktop

build.sh

@@ -1,88 +1,115 @@
-#!/bin/bash
+#!./bash-static
 
 if [ "$EUID" = 0 ]
 then echo "Please don't run this as root"
     exit
 fi
 
+unset LD_LIBRARY_PATH
+export LD_LIBRARY_PATH=$(pwd)/libfs/usr/lib
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(pwd)/libfs/usr/lib32
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(pwd)/libfs/usr/lib64
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(pwd)/libfs/usr/local/lib64
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:$(pwd)/libfs/usr/local/lib
+#host system for backup
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/lib64
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib32
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/lib64
+export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/lib
+
+unset LD_LIBRARY_PATH
+
+echo $LD_LIBRARY_PATH
+
+function makeroot {
+    mkdir -p ${1}/boot || exit 1
+    mkdir -p ${1}/chibrax || exit 1
+    mkdir -p ${1}/usr/local/bin || exit 1
+    mkdir -p ${1}/usr/local/sbin || exit 1
+    mkdir -p ${1}/usr/local/lib || exit 1
+    mkdir -p ${1}/usr/local/lib64 || exit 1
+    mkdir -p ${1}/usr/local/etc || exit 1
+    mkdir -p ${1}/usr/bin || exit 1
+    mkdir -p ${1}/usr/sbin || exit 1
+    mkdir -p ${1}/usr/lib || exit 1
+    mkdir -p ${1}/usr/lib32 || exit 1
+    mkdir -p ${1}/dev || exit 1
+    mkdir -p ${1}/sys || exit 1
+    mkdir -p ${1}/tmp || exit 1
+    mkdir -p ${1}/home || exit 1
+    mkdir -p ${1}/root || exit 1
+    mkdir -p ${1}/proc || exit 1
+    mkdir -p ${1}/run || exit 1
+
+    echo "creating ${1} links"
+    cd ${1}
+    ln -s usr/bin bin || exit 1
+    ln -s usr/sbin sbin || exit 1
+    ln -s usr/lib lib || exit 1
+    ln -s usr/lib lib64 || exit 1
+    cd -
+    cd ${1}/usr
+    ln -s lib lib64 || exit 1
+    cd -
+}
+
 #  2> /dev/null veut dire que l'on veut pas voire les erreurs
 sudo umount rootfs/proc -R 2> /dev/null
 sudo rm -rf rootfs/ 2> /dev/null
+sudo rm -rf libfs/ 2> /dev/null
 sudo rm root.iso 2> /dev/null
 sudo rm chibrax.tar.gz 2> /dev/null
-mkdir -p rootfs/
+makeroot libfs || exit 1
-mkdir -p rootfs/boot
+makeroot rootfs || exit 1
-mkdir -p rootfs/chibrax
-mkdir -p rootfs/usr/local/bin
-mkdir -p rootfs/usr/local/sbin
-mkdir -p rootfs/usr/local/lib
-mkdir -p rootfs/usr/local/lib64
-mkdir -p rootfs/usr/local/etc
-mkdir -p rootfs/usr/bin
-mkdir -p rootfs/usr/sbin
-mkdir -p rootfs/usr/lib
-mkdir -p rootfs/usr/lib32
-mkdir -p rootfs/dev
-mkdir -p rootfs/sys
-mkdir -p rootfs/tmp
-mkdir -p rootfs/home
-mkdir -p rootfs/root
-#TODO: faire des lien vers usr/bin et usr/sbin
-mkdir -p rootfs/proc
-mkdir -p rootfs/run
 
 npm i
 
-cd rootfs
-ln -s usr/bin bin || exit 1
-ln -s usr/sbin sbin || exit 1
-ln -s usr/lib lib || exit 1
-ln -s usr/lib lib64 || exit 1
-cd -
 cd rootfs/usr
 ln -s lib lib64
-
 cd -
 
+echo "done"
+
 echo "construction de la libc"
 chmod +x ./libc/build.sh
-cd libc && ./build.sh || exit 1 && cd -
+cd libc && ./build.sh > /dev/null || exit 1 && cd -
 echo "done"
 
 echo "construction de gcc"
 chmod +x ./libgcc/build.sh
-cd libgcc && ./build.sh || exit 1 && cd -
+cd libgcc && ./build.sh > /dev/null  || exit 1 && cd -
 echo "done"
 
 echo "construction de eudev"
 chmod +x ./libudev/build.sh
-cd libudev && ./build.sh || exit 1 && cd -
+cd libudev && ./build.sh > /dev/null  || exit 1 && cd -
 echo "done"
 
 echo "construction de lvm2(libdemapper)"
 chmod +x ./lvm2/build.sh
-cd lvm2 && ./build.sh || exit 1 && cd -
+cd lvm2 && ./build.sh > /dev/null  || exit 1 && cd -
 echo "done"
 
 echo "construction de liblzma"
 chmod +x ./liblzma/build.sh
-cd liblzma && ./build.sh || exit 1 && cd -
+cd liblzma && ./build.sh > /dev/null  || exit 1 && cd -
 echo "done"
 
 echo "construction de grub"
 chmod +x ./grub/build.sh
-cd grub && ./build.sh || exit 1 && cd -
+cd grub && ./build.sh > /dev/null  || exit 1 && cd -
 echo "done"
 
 echo "construction de Nodejs"
 chmod +x ./nodejs/build.sh
-cd nodejs && ./build.sh || exit 1 && cd -
+cd nodejs && ./build.sh   || exit 1 && cd -
 echo "done"
 
 echo "construction du loader"
-chmod +x ./chibraxLoader/build.sh
+chmod +x ./osLoader/build.sh
-cd chibraxLoader && ./build.sh && cd -
+cd osLoader && ./build.sh && cd -
-sudo cp chibraxLoader/init rootfs/usr/bin/ || exit 1
+sudo cp osLoader/init rootfs/usr/sbin/ || exit 1
 echo "done"
 
 echo "construction du bypass de sh"
@@ -91,7 +118,7 @@ cd fakesh && ./build.sh && cd -
 echo "done"
 
 echo "construction du kernel"
-cd kernel && ./from_current.sh && cd -
+cd kernel && ./from_current.sh > /dev/null  && cd -
 echo "done"
 
 echo "Cloning the firmware"
@@ -103,7 +130,23 @@ sudo cp linux-firmware/* rootfs/usr/lib/firmware/ -r || exit 1
 echo "done"
 
 echo "rebuilding C++ hooks"
-./clibs.sh || exit 1
+./clibs.sh > /dev/null || exit 1
 echo "done"
 
+cp libfs/usr/lib64/libstdc++.so.6.0.29 rootfs/usr/lib/
+cd rootfs/usr/lib/ && ln -s libstdc++.so.6.0.29  libstdc++.so.6 && ln -s libstdc++.so.6.0.29  libstdc++.so && cd -
+cp libfs/usr/lib/libm.so.6 rootfs/usr/lib/
+cp libfs/usr/lib/ld-linux-x86-64.so.2 rootfs/usr/lib
+cp libfs/usr/lib/libgcc_s.so* rootfs/usr/lib
+cp libfs/usr/lib/libc.so.6 rootfs/usr/lib
+cp libfs/usr/lib/liblzma.so.5.0.4 rootfs/usr/lib
+cd rootfs/usr/lib/ && ln -s liblzma.so.5.0.4  liblzma.so.5 && ln -s liblzma.so.5.0.4  liblzma.so && cd -
+cp libfs/usr/lib/libdevmapper.so.1.02 rootfs/usr/lib
+cd rootfs/usr/lib/ && ln -s libdevmapper.so.1.02  libdevmapper.so && cd -
+cp libfs/sbin/ldconfig  rootfs/sbin
+
 sudo cp rootfs\ overrides/* rootfs/ -r || exit 1
+
+unset LD_LIBRARY_PATH
+
+#`libtool --finish /usr/lib

clean.sh

@@ -1,4 +1,5 @@
 rm -rf rootfs
+rm -rf libfs
 rm -rf build
 rm -f disk.img
 rm -f diskoffset

createLiveImage.sh

@@ -5,22 +5,28 @@ then echo "Please run as root"
     exit
 fi
 
-if [ ! -d rootfs\ overrides/chibrax/node_modules ]
+if [ ! -d rootfs\ overrides/core/node_modules ]
 then
     echo "please run npmi.sh"
     exit 1
 fi
 
-CHIBRAX_MOUNT_POINT="/tmp/chibraxMountPoint"
+CHIBRAX_MOUNT_POINT="/tmp/core"
 
 rm -f disk.img
 
+while umount -R rootfs/proc
+do
+    echo ""
+done
+
 #create a 8Gb iso
 dd if=/dev/zero of=disk.img bs=1024k seek=$((1000 * 8)) count=0
 
 #creating a msdos image for mbr boot
 parted disk.img mklabel msdos
 parted disk.img mkpart primary ext4 0% 100%
+#parted disk.img name 1 root
 START_SECTOR=$(file disk.img | cut -d',' -f 8 | cut -d' ' -f3)
 echo "Start sector :" $START_SECTOR
 OFFSET=$((512*$START_SECTOR))
@@ -39,7 +45,7 @@ mkfs.ext4 ${LOOP}
 mount ${LOOP} $CHIBRAX_MOUNT_POINT
 
 echo "rebuilding C++ hooks"
-./clibs.sh
+./clibs.sh > /dev/null 2> /dev/null
 echo "done"
 
 echo "coping rootfs"
@@ -54,16 +60,16 @@ mount --rbind /sys $CHIBRAX_MOUNT_POINT/sys
 mount --make-rslave $CHIBRAX_MOUNT_POINT/sys
 mount --rbind /tmp $CHIBRAX_MOUNT_POINT/tmp
 
-chroot $CHIBRAX_MOUNT_POINT /sbin/ldconfig -p
+chroot $CHIBRAX_MOUNT_POINT /usr/sbin/ldconfig
 chroot $CHIBRAX_MOUNT_POINT /usr/sbin/grub-install --target=i386-pc ${LOOP_ROOT} --modules=part_msdos
-chroot $CHIBRAX_MOUNT_POINT /usr/sbin/grub-mkconfig -o /boot/grub/grub.cfg
+#chroot $CHIBRAX_MOUNT_POINT /usr/sbin/grub-mkconfig -o /boot/grub/grub.cfg
 
 
 PARTUUID=$(lsblk $LOOP --fs | awk '{print $4}' | grep -v LABEL)
 
 echo "menuentry 'Chibrax OS' {"                                        >> $CHIBRAX_MOUNT_POINT/boot/grub/grub.cfg
 echo "    set root='hd0,msdos1'"                                       >> $CHIBRAX_MOUNT_POINT/boot/grub/grub.cfg
-echo "    linux /boot/vmlinuz rootfstype=ext4 root=/dev/sda1 rw      " >> $CHIBRAX_MOUNT_POINT/boot/grub/grub.cfg
+echo "    linux /boot/vmlinuz rootfstype=ext4 root=/dev/sda1 rw  " >> $CHIBRAX_MOUNT_POINT/boot/grub/grub.cfg
 echo "}"                                                               >> $CHIBRAX_MOUNT_POINT/boot/grub/grub.cfg
 
 umount $CHIBRAX_MOUNT_POINT/dev -l

fakesh/build.sh

@@ -1,4 +1,4 @@
 #!/bin/sh
-gcc fakesh.c -o executor
+gcc fakesh.c -O3 -o executor
 
 cp executor ../rootfs/bin/

grub/build.sh

@@ -18,15 +18,14 @@ then
 fi
 
 cd src
-    #no shure git.sv.gnu.org still exists but i had problems with my proxy anyway
+    #not sure git.sv.gnu.org still exists but i had problems with my proxy anyway
     sed -i "s/git\:\/\/git\.sv\.gnu\.org\/gnulib/https\:\/\/git.savannah.gnu.org\/git\/gnulib.git/g" ./bootstrap
-
     ./bootstrap
-    ./configure --disable-werror --prefix=/usr
+    ./configure \
-    make -j$(nproc)
+        --disable-werror \
+        --prefix=/usr || exit 1
+    make -j$(nproc) || exit 1
 
-    DESTDIR=$(pwd)/../../rootfs
+    sudo make install DESTDIR=$(realpath $(pwd)/../../rootfs)
-
-    sudo make install DESTDIR=$(realpath $DESTDIR)
 cd -
 

libc/build.sh

@@ -6,6 +6,7 @@ fi
 
 git clone https://sourceware.org/git/glibc.git src
 cd src
+git restore .
 git checkout release/2.34/master
 git pull
 cd -
@@ -13,8 +14,8 @@ cd -
 mkdir src/build -p
 cd src/build
 pwd
-../configure --sysconfdir=/etc -prefix=/usr --with-headers=/usr/include --with-bugurl=https://bugs.archlinux.org/ --enable-add-ons --enable-bind-now --enable-cet --enable-kernel=4.4 --enable-lock-elision --enable-multi-arch --enable-stack-protector=strong --enable-stackguard-randomization --enable-static-pie --enable-systemtap --disable-profile --disable-werror || exit 1
+../configure --sysconfdir=/etc -prefix=/usr --with-headers=/usr/include --enable-add-ons --enable-bind-now --enable-cet --enable-kernel=5.14 --enable-lock-elision --enable-multi-arch --enable-stack-protector=strong --enable-stackguard-randomization --enable-static-pie --enable-systemtap --disable-profile --disable-werror || exit 1
 make -j$(nproc) || exit 1
-DESTDIR=$(pwd)/../../../rootfs
+DESTDIR=$(pwd)/../../../libfs
 sudo make install DESTDIR=$(realpath $DESTDIR)
 cd -

libgcc/build.sh

@@ -14,6 +14,6 @@ fi
 cd src
 ./configure --prefix=/usr
 make -j$(nproc)
-DESTDIR=$(pwd)/../../rootfs
+DESTDIR=$(pwd)/../../libfs
 sudo make install DESTDIR=$(realpath $DESTDIR)
 cd -

liblzma/build.sh

@@ -9,7 +9,7 @@ git pull
 ./configure --prefix /usr
 make -j$(nproc)
 
-DESTDIR=$(pwd)/../../rootfs
+DESTDIR=$(pwd)/../../libfs
 sudo make install DESTDIR=$(realpath $DESTDIR)
 
 cd -

libudev/build.sh

@@ -16,7 +16,7 @@ cd src
 ./configure --prefix=/usr --sysconfdir=/etc --enable-add-ons --enable-bind-now --enable-cet --enable-kernel=4.4 --enable-lock-elision --enable-stack-protector=strong --enable-stackguard-randomization --enable-static-pie --enable-systemtap --disable-profile --disable-werror
 make -j$(nproc)
 
-DESTDIR=$(pwd)/../../rootfs
+DESTDIR=$(pwd)/../../libfs
 
 sudo make install DESTDIR=$(realpath $DESTDIR)
 cd -

lvm2/build.sh

@@ -7,6 +7,6 @@ git pull
 ./autogen.sh
 ./configure
 make -j$(nproc)
-DESTDIR=$(pwd)/../../rootfs
+DESTDIR=$(pwd)/../../libfs
 sudo make install DESTDIR=$(realpath $DESTDIR)
 cd -

nodejs/build.sh

@@ -5,7 +5,7 @@ then echo "Please don't run this as root"
     exit
 fi
 
-VERSION=17.5.0
+export VERSION=17.6.0
 
 if [ ! -f src/node-$VERSION/Makefile ]
 then
@@ -14,18 +14,15 @@ cd src
 echo "clonning"
 curl https://github.com/nodejs/node/archive/refs/tags/v$VERSION.zip -L --output $VERSION.zip || exit 1
 unzip $VERSION.zip || exit 1
-./patch.sh
 cd -
+./patch.sh || exit 1
 fi
 
 echo "building"
-#LD_LIBRARY_PATH=$(pwd)/../rootfs/lib:$(pwd)/../rootfs/lib64:$(pwd)/../rootfs/usr/lib:$(pwd)/../rootfs/usr/lib32:$(pwd)/../rootfs/usr/lib64:/lib:$(pwd)/lib64:$(pwd)/usr/lib:$(pwd)/usr/lib32:$(pwd)/usr/lib64
+#privilégier les lib interne a l'os
 cd src/node-$VERSION
-#https://github.com/nodejs/node/issues/41497
+./configure --prefix=/usr || exit 1
-./configure --prefix=/usr --fully-static --enable-static || exit 1
-for i in out/tools/v8_gypfiles/gen-regexp-special-case.target.mk out/test_crypto_engine.target.mk; do
-sed -i 's/\-static//g' $i || echo "nevermind"; done
 make -j$(nproc) || exit 1
 cd -
 
-sudo src/node-$VERSION/tools/install.py install $(pwd)/../rootfs || exit 1
+sudo src/node-$VERSION/tools/install.py install $(pwd)/../rootfs || exit 1

nodejs/patch.sh

@@ -1,2 +1,2 @@
 #!/bin/bash
-patch -R src/node-17.1.0/lib/child_process.js patches/child_process_executor.diff
+patch -R src/node-${VERSION}/lib/child_process.js patches/child_process_executor.diff

npmi.sh

@@ -4,4 +4,4 @@ then echo "Please don't run as root"
 fi
 
 npm i
-cd rootfs\ overrides/chibrax && npm i && cd -
+cd rootfs\ overrides/core && npm i && cd -

osLoader/build.sh

@@ -4,4 +4,6 @@ then echo "Please don't run this as root"
     exit
 fi
 
-gcc osLoader.c -static -O3 -o init
+CFLAGS=""
+
+gcc osLoader.c -o init

osLoader/osLoader.c

@@ -1,9 +1,9 @@
 #include <unistd.h>
 #include <stdio.h>
 //Chemin exacte de node (a changer aprés la creation d'un gestionnaire de packets)
-#define node "/usr/local/bin/node"
+#define NODE "/usr/local/bin/node"
-#define chibrax "/core/index.js"
+#define INIT "/core/index.js"
 
 int main() {
-	execl(node, node, chibrax);
+	execl(NODE, NODE, INIT, NULL);
 }

rootfs overrides/boot/grub/grub.cfg

@@ -55,7 +55,7 @@ if [ x$feature_default_font_path = xy ] ; then
 else
 insmod part_gpt
 insmod ext2
-search --no-floppy --fs-uuid --set=root c461e81d-f7a8-4d29-a874-f441afe07e45
+search --no-floppy --label --set=root root
     font="/usr/share/grub/unicode.pf2"
 fi
 
@@ -71,7 +71,7 @@ terminal_input console
 terminal_output gfxterm
 insmod part_gpt
 insmod ext2
-search --no-floppy --fs-uuid --set=root c461e81d-f7a8-4d29-a874-f441afe07e45
+search --no-floppy --label --set=root root
 insmod gfxmenu
 loadfont ($root)/usr/share/grub/themes/sleek/DejaVuSans-48.pf2
 loadfont ($root)/usr/share/grub/themes/sleek/DejaVuSans-Regular-14.pf2

rootfs overrides/core/hook.js

@@ -1,5 +1,5 @@
 //@ts-check
-const { exec, fork } = require('child_process');
+const { exec, fork, spawn } = require('child_process');
 /**
  * @param {string} path
  * @deprecated
@@ -20,4 +20,33 @@ async function fHook(path) {
     })
 }
 
-module.exports = { hookTo, fHook }
+/**
+ * @param { string } cmd
+ * @param { import('child_process').SpawnOptionsWithoutStdio } [option]
+ */
+async function spawnAndWait(cmd, option) {
+    const child = spawn(cmd, option)
+
+    child.stdout.pipe(process.stdout)
+    child.stderr.pipe(process.stderr)
+    process.stdin.pipe(child.stdin)
+
+    await new Promise((res, rej) => {
+        child.on('exit', () => {
+            res()
+        })
+    })
+    process.stdin.unpipe(child.stdin)
+}
+
+/**
+ * @param { string } path
+ * @param { string[] } [args]
+ * @param { import('child_process').SpawnOptionsWithoutStdio } [options]
+ */
+async function startjs(path, args = [], options = {}) {
+    const arguments = args.map(arg => {return arg.includes(' ') ? `"${arg}"` : arg}).join(' ')
+    return spawnAndWait(`/usr/local/bin/node ${path} ${arguments}`, options)
+}
+
+module.exports = { hookTo, fHook, spawnAndWait, startjs }

rootfs overrides/core/index.js

@@ -1,5 +1,6 @@
-
 //@ts-check
+const fs = require('fs')
+
 function panic() {
     console.log("/!\\ INIT PANIK /!\\ LOSE CHIBRE")
     while(1) {}
@@ -16,7 +17,11 @@ async function main() {
         await initd()
 
         //chainload into sheebr
-        await fHook("/usr/bin/sheebr.js")
+        if(fs.existsSync("/usr/bin/sheebr.js")) {
+            await fHook("/usr/bin/sheebr.js")
+        } else {
+            console.log('wrong shell path')
+        }
         reboot.disableCtrlAltSupr()
         reboot.powerOff()
 

rootfs overrides/core/ip.js

@@ -40,4 +40,15 @@ function getFlags(interface) {
     return ip.getFlags(interface);
 }
 
-module.exports = { setFlags, getFlags, flags }
+/**
+ * @param { string } interface
+ * @param { Uint8Array } address
+ */
+function setIpv4(interface, address) {
+    if( address.length !== 4) {
+        throw new Error('invalid address length');
+    }
+    ip.setIpv4(interface, address.join('.'));
+}
+
+module.exports = { setFlags, getFlags, setIpv4, flags }

rootfs overrides/etc/init.d/startupSound.js

@@ -1,7 +1,7 @@
 const audio = require('../../core/audio')
 
 async function init() {
-    audio('/chibrax/sheeebr.wav')
+    audio('/core/sheeebr.wav')
 }
 
 const after = [ "filesystem.js" ] // list of init script to load before

rootfs overrides/usr/bin/sheebr.js

@@ -4,28 +4,7 @@ const { getline } = require('../lib/sheebr/utils')
 const fs = require('fs')
 let environment = require('../lib/sheebr/environment')
 let aliases = require("../lib/sheebr/aliases")
-let { spawn } = require('child_process')
+const { startjs } = require('../../core/hook')
-
-//utiliser ce code au lieux de execSync permet d'afficher le stdout au fur et a mesure ce qui fait qu'on a les logs quand une application throw une erreur
-/**
- * @param { string } cmd
- * @param { import('child_process').SpawnOptionsWithoutStdio } [option]
- */
-async function spawnAndWait(cmd, option) {
-    const child = spawn(cmd, option)
-
-    child.stdout.pipe(process.stdout)
-    child.stderr.pipe(process.stderr)
-    process.stdin.pipe(child.stdin)
-
-    await new Promise((res, rej) => {
-        child.on('exit', () => {
-            res()
-        })
-    })
-    process.stdin.unpipe(child.stdin)
-}
-
 
 let current_dir = process.cwd()
 
@@ -90,7 +69,9 @@ async function evaluateProgram(args){
         if(files.includes(`${args[0]}.js`)){
             found = true;
             try {
-                await spawnAndWait(`${environment.node} ${path + '/' + args[0]}.js ${args.map(arg => {return arg.includes(' ') ? `"${arg}"` : arg}).join(' ')}`, {cwd: current_dir, env: environment, shell: true});
+                const cmd = `${path + '/' + args[0]}.js`
+                const options = {cwd: current_dir, env: environment, shell: true}
+                await startjs(cmd, args, options)
                 tobreak = true;
             } catch(e) {
                 console.log("Program crashed")

rootfs overrides/usr/lib/sheebr/environment.js

@@ -9,7 +9,6 @@ let environment = {
         ln: [1, 36],
         ex: [1, 32]
     }),
-    node: "/usr/local/bin/node"
 }
 
 module.exports  = environment

utillinux/build.sh

@@ -18,6 +18,6 @@ cd src
 ./autogen.sh || exit 1
 ./configure || exit 1
 make -j$(nproc)|| exit 1
-DESTDIR=$(pwd)/../../rootfs
+DESTDIR=$(pwd)/../../libfs
 sudo make install DESTDIR=$(realpath $DESTDIR)
 cd -