feat: remove axlibc and port to ext4

1. remove axlibc from the main repo
2. fix some bugs for ext4

.cargo/config.toml

@@ -1,4 +1,4 @@
 
 [env]
 AX_WORK_DIR = { value = ".", relative = true }
-AX_LIBC_DIR = { value = "tools/axlibc", relative = true }
+AX_LIBC_DIR = { value = "crates/axlibc", relative = true }

.github/workflows/build.yml

@@ -32,13 +32,13 @@ jobs:
       with:
         arch: aarch64
     - name: Clippy for the default target
-      run: make clippy
+      run: make pre_libc && make clippy
     - name: Clippy for x86_64
-      run: make clippy ARCH=x86_64
+      run: make pre_libc && make clippy ARCH=x86_64
     - name: Clippy for riscv64
-      run: make clippy ARCH=riscv64
+      run: make pre_libc && make clippy ARCH=riscv64
     - name: Clippy for aarch64
-      run: make clippy ARCH=aarch64
+      run: make pre_libc && make clippy ARCH=aarch64
     - name: Check code format
       run: cargo fmt --all -- --check
 
@@ -95,21 +95,21 @@ jobs:
       with:
         arch: ${{ matrix.arch }}
     - name: Build c/helloworld
-      run: make ARCH=${{ matrix.arch }} A=apps/c/helloworld
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/helloworld
     - name: Build c/memtest
-      run: make ARCH=${{ matrix.arch }} A=apps/c/memtest
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/memtest
     - name: Build c/sqlite3
-      run: make ARCH=${{ matrix.arch }} A=apps/c/sqlite3
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/sqlite3
     - name: Build c/httpclient
-      run: make ARCH=${{ matrix.arch }} A=apps/c/httpclient
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/httpclient
     - name: Build c/httpserver
-      run: make ARCH=${{ matrix.arch }} A=apps/c/httpserver
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/httpserver
     - name: Build c/udpserver
-      run: make ARCH=${{ matrix.arch }} A=apps/c/udpserver
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/udpserver
     - name: Build c/iperf
-      run: make ARCH=${{ matrix.arch }} A=apps/c/iperf
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/iperf
     - name: Build c/redis
-      run: make ARCH=${{ matrix.arch }} A=apps/c/redis SMP=4
+      run: make pre_libc && make ARCH=${{ matrix.arch }} A=apps/c/redis SMP=4
 
   build-apps-for-other-platforms:
     runs-on: ${{ matrix.os }}
@@ -139,9 +139,9 @@ jobs:
     - name: Build net/httpserver for x86_64-pc-oslab
       run: make PLATFORM=x86_64-pc-oslab A=apps/net/httpserver FEATURES=driver-ixgbe
     - name: Build c/iperf for x86_64-pc-oslab
-      run: make PLATFORM=x86_64-pc-oslab A=apps/c/iperf FEATURES=driver-ixgbe,driver-ramdisk
+      run: make pre_libc && make PLATFORM=x86_64-pc-oslab A=apps/c/iperf FEATURES=driver-ixgbe,driver-ramdisk
     - name: Build c/redis for x86_64-pc-oslab
-      run: make PLATFORM=x86_64-pc-oslab A=apps/c/redis FEATURES=driver-ixgbe,driver-ramdisk SMP=4
+      run: make pre_libc && make PLATFORM=x86_64-pc-oslab A=apps/c/redis FEATURES=driver-ixgbe,driver-ramdisk SMP=4
 
     - name: Build helloworld for aarch64-raspi4
       run: make PLATFORM=aarch64-raspi4 A=apps/helloworld

.github/workflows/docs.yml

@@ -32,7 +32,7 @@ jobs:
         arch: aarch64
     - name: Build docs
       continue-on-error: ${{ github.ref != env.default-branch && github.event_name != 'pull_request' }}
-      run: make doc_check_missing
+      run: make pre_libc && make doc_check_missing
     - name: Deploy to Github Pages
       if: ${{ github.ref == env.default-branch }}
       uses: JamesIves/github-pages-deploy-action@v4

.github/workflows/test.yml

@@ -36,7 +36,7 @@ jobs:
     - name: Run app tests
       run: |
         make disk_img
-        make test ARCH=${{ matrix.arch }}
+        make pre_libc && make test ARCH=${{ matrix.arch }}
 
   app-test-for-monolithic:
     runs-on: ${{ matrix.os }}

.gitignore

@@ -11,6 +11,4 @@ arceos-fada.bin.gz
 arceos-fada.itb
 .tmp_its
 !tools/rk3588/ramdisk.img
-!tools/axlibc
 linker_*
-crates/