Use bazel vendor for f2fs-tools

This sometimes fails to download.

See https://bazel.build/external/vendor

Only hand-written changes are in `base/cvd/vendor_src/.gitignore` and
`base/cvd/.bazelrc`. The rest are from `bazel vendor --repo=@f2fs_tools`

The buildozer build file validation is narrowed to `base/cvd/cuttlefish`
to avoid detecting issues in vendored code we don't own.

Bug: b/465511388

Author: Databean

.github/workflows/presubmit.yaml

@@ -29,8 +29,8 @@ jobs:
       working-directory: base/cvd
       if: '!cancelled()'
       run: |
-        if [[ $(buildozer '//...:__pkg__' format 2>&1) ]]; then
-          echo "Please format BUILD.bazel files with \"buildozer '//...:__pkg__' format\"";
+        if [[ $(buildozer '//cuttlefish/...:__pkg__' format 2>&1) ]]; then
+          echo "Please format BUILD.bazel files with \"buildozer '//cuttlefish/...:__pkg__' format\"";
           exit 1;
         fi
     - name: Validate no cc_binary targets under //cuttlefish
@@ -64,9 +64,9 @@ jobs:
       if: '!cancelled()'
       working-directory: base/cvd
       run: |
-        if [[ $(buildozer -stdout=true '//...:__pkg__' 'fix unusedLoads') ]]; then
+        if [[ $(buildozer -stdout=true '//cuttlefish/...:__pkg__' 'fix unusedLoads') ]]; then
           buildozer '//...:__pkg__' 'fix unusedLoads'
-          echo "Please remove unused 'load' statements with \"buildozer '//...:__pkg__' 'fix unusedLoads'\"";
+          echo "Please remove unused 'load' statements with \"buildozer '//cuttlefish/...:__pkg__' 'fix unusedLoads'\"";
           exit 1;
         fi
   staticcheck:

base/cvd/.bazelrc

@@ -1,3 +1,5 @@
+common --vendor_dir=vendor_src
+
 build --build_tag_filters=-clang_tidy,-clang-tidy
 build --copt=-fdiagnostics-color=always
 build --output_filter='^//((?!(external/libarchive|external/libevent|external/rules_flex|external/rules_m4):).)*$'

base/cvd/vendor_src/+_repo_rules3+f2fs_tools/.gitignore

@@ -0,0 +1,56 @@
+.*
+*~
+*.[ao]
+*.orig
+*.tar.*
+*.s
+*.lo
+*.la
+*.so
+*.so.dbg
+*.mod.c
+*.lst
+*.orig
+*.rej
+
+CVS
+!.gitignore
+tags
+TAGS
+GPATH
+GRTAGS
+GSYMS
+GTAGS
+
+#
+# Generated files
+#
+compile
+install-sh
+missing
+depcomp
+INSTALL
+aclocal.m4
+autoconf-[0-9].*
+autom4te.cache
+build-aux
+Makefile
+Makefile.in
+config.*
+configure
+configure.scan
+ltmain.sh
+libtool
+stamp-h
+stamp-h1
+
+/mkfs/mkfs.f2fs
+/fsck/fsck.f2fs
+/tools/fibmap.f2fs
+/tools/parse.f2fs
+/tools/f2fscrypt
+/tools/f2fs_io/f2fs_io
+
+# cscope files
+cscope.*
+ncscope.*

base/cvd/vendor_src/+_repo_rules3+f2fs_tools/AUTHORS

@@ -0,0 +1 @@
+This package has been developed by Praesto Team at Samsung Electronics Co., Ltd.

base/cvd/vendor_src/+_repo_rules3+f2fs_tools/BUILD.bazel

@@ -0,0 +1,122 @@
+package(
+    default_visibility = ["@//:android_cuttlefish"],
+)
+
+cc_binary(
+    name = "fsck.f2fs",
+    srcs = [
+        "fsck/common.h",
+        "fsck/compress.h",
+        "fsck/defrag.c",
+        "fsck/dict.c",
+        "fsck/dict.h",
+        "fsck/dir.c",
+        "fsck/dqblk_v2.h",
+        "fsck/dump.c",
+        "fsck/f2fs.h",
+        "fsck/fsck.c",
+        "fsck/fsck.h",
+        "fsck/main.c",
+        "fsck/mkquota.c",
+        "fsck/mount.c",
+        "fsck/node.c",
+        "fsck/node.h",
+        "fsck/quotaio.c",
+        "fsck/quotaio.h",
+        "fsck/quotaio_tree.c",
+        "fsck/quotaio_tree.h",
+        "fsck/quotaio_v2.c",
+        "fsck/quotaio_v2.h",
+        "fsck/resize.c",
+        "fsck/segment.c",
+        "fsck/xattr.c",
+        "fsck/xattr.h",
+    ],
+    local_defines = [
+        "WITH_RESIZE",
+    ],
+    deps = [
+        ":libf2fs_format_utils",
+    ],
+)
+
+cc_library(
+    name = "libf2fs",
+    srcs = [
+        "lib/libf2fs.c",
+        "lib/libf2fs_io.c",
+        "lib/libf2fs_zoned.c",
+        "lib/nls_utf8.c",
+        "lib/utf8data.h",
+        "mkfs/f2fs_format.c",
+        "mkfs/f2fs_format_utils.h",
+    ],
+    includes = [
+        "include",
+        "lib",
+        "mkfs",
+    ],
+    hdrs = glob([
+        "include/*.h",
+    ]),
+    strip_include_prefix = "include",
+    defines = [
+        "F2FS_MAJOR_VERSION=1",
+        "F2FS_MINOR_VERSION=16",
+        "F2FS_TOOLS_DATE=\\\"2023-04-11\\\"",
+        "F2FS_TOOLS_VERSION=\\\"1.16.0\\\"",
+        "WITH_ANDROID",
+    ],
+    deps = [
+        "@//libbase",
+        "@//libsparse",
+        "@e2fsprogs//:libext2_uuid",
+    ],
+)
+
+cc_library(
+    name = "libf2fs_format_utils",
+    srcs = [
+        "mkfs/f2fs_format_utils.c",
+    ],
+    includes = [
+        "mkfs",
+    ],
+    hdrs = [
+        "mkfs/f2fs_format_utils.h",
+    ],
+    strip_include_prefix = "mkfs",
+    deps = [
+        ":libf2fs",
+    ],
+)
+
+cc_library(
+    name = "libf2fs_format_utils_blkdiscard",
+    srcs = [
+        "mkfs/f2fs_format_utils.c",
+    ],
+    includes = [
+        "mkfs",
+    ],
+    hdrs = [
+        "mkfs/f2fs_format_utils.h",
+    ],
+    strip_include_prefix = "mkfs",
+    local_defines = [
+        "WITH_BLKDISCARD",
+    ],
+    deps = [
+        ":libf2fs",
+    ],
+)
+
+cc_binary(
+    name = "make_f2fs",
+    srcs = [
+        "mkfs/f2fs_format_main.c",
+    ],
+    deps = [
+        ":libf2fs_format_utils_blkdiscard",
+    ],
+)