downgrade rust deps to compile for MSRV

- add helper for cargo update, whilst respecting MSRV

Signed-off-by: Alexander Fougner <fougner89@gmail.com>

2 files changed, 66 insertions, 22 deletions

diff --git a/Makefile b/Makefile
index cbed5991..73621e0b 100644
--- a/Makefile
+++ b/Makefile
@@ -186,6 +186,11 @@ bcachefs-principles-of-operation.pdf: doc/bcachefs-principles-of-operation.tex
 
 doc: bcachefs-principles-of-operation.pdf
 
+.PHONY: cargo-update-msrv
+cargo-update-msrv:
+	cargo +nightly generate-lockfile --manifest-path rust-src/Cargo.toml -Zmsrv-policy
+	cargo +nightly generate-lockfile --manifest-path rust-src/bch_bindgen/Cargo.toml -Zmsrv-policy
+
 .PHONY: update-bcachefs-sources
 update-bcachefs-sources:
 	git rm -rf --ignore-unmatch libbcachefs
diff --git a/rust-src/Cargo.lock b/rust-src/Cargo.lock
index 9a7ceb01..f43cc63c 100644
--- a/rust-src/Cargo.lock
+++ b/rust-src/Cargo.lock
@@ -13,29 +13,30 @@ dependencies = [
 
 [[package]]
 name = "anstream"
-version = "0.6.4"
+version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2ab91ebe16eb252986481c5b62f6098f3b698a45e34b5b98200cf20dd2484a44"
+checksum = "0ca84f3628370c59db74ee214b3263d58f9aadd9b4fe7e711fd87dc452b7f163"
 dependencies = [
  "anstyle",
  "anstyle-parse",
  "anstyle-query",
  "anstyle-wincon",
  "colorchoice",
+ "is-terminal",
  "utf8parse",
 ]
 
 [[package]]
 name = "anstyle"
-version = "1.0.4"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7079075b41f533b8c61d2a4d073c4676e1f8b249ff94a393b0595db304e0dd87"
+checksum = "15c4c2c83f81532e5845a733998b6971faca23490340a418e9b72a3ec9de12ea"
 
 [[package]]
 name = "anstyle-parse"
-version = "0.2.2"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "317b9a89c1868f5ea6ff1d9539a69f45dffc21ce321ac1fd1160dfa48c8e2140"
+checksum = "938874ff5980b03a87c5524b3ae5b59cf99b1d6bc836848df7bc5ada9643c333"
 dependencies = [
  "utf8parse",
 ]
@@ -51,9 +52,9 @@ dependencies = [
 
 [[package]]
 name = "anstyle-wincon"
-version = "3.0.1"
+version = "1.0.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f0699d10d2f4d628a98ee7b57b289abbc98ff3bad977cb3152709d4bf2330628"
+checksum = "c677ab05e09154296dd37acecd46420c17b9713e8366facafa8fc0885167cf4c"
 dependencies = [
  "anstyle",
  "windows-sys",
@@ -214,19 +215,20 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.4.7"
+version = "4.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ac495e00dcec98c83465d5ad66c5c4fabd652fd6686e7c6269b117e729a6f17b"
+checksum = "fb690e81c7840c0d7aade59f242ea3b41b9bc27bcd5997890e7702ae4b32e487"
 dependencies = [
  "clap_builder",
  "clap_derive",
+ "once_cell",
 ]
 
 [[package]]
 name = "clap_builder"
-version = "4.4.7"
+version = "4.3.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c77ed9a32a62e6ca27175d00d29d05ca32e396ea1eb5fb01d8256b669cec7663"
+checksum = "5ed2e96bc16d8d740f6f48d663eddf4b8a0983e79210fd55479b7bcd0a69860e"
 dependencies = [
  "anstream",
  "anstyle",
@@ -237,9 +239,9 @@ dependencies = [
 
 [[package]]
 name = "clap_derive"
-version = "4.4.7"
+version = "4.3.12"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf9804afaaf59a91e75b022a30fb7229a7901f60c755489cc61c9b423b836442"
+checksum = "54a9bb5758fc5dfe728d1019941681eccaf0cf8a4189b692a0ee2f2ecf90a050"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -249,9 +251,9 @@ dependencies = [
 
 [[package]]
 name = "clap_lex"
-version = "0.6.0"
+version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "702fc72eb24e5a1e48ce58027a675bc24edd52096d5397d4aea7c6dd9eca0bd1"
+checksum = "2da6da31387c7e4ef160ffab6d5e7f00c42626fe39aea70a7b0f1773f7dd6c1b"
 
 [[package]]
 name = "colorchoice"
@@ -374,13 +376,24 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d77f7ec81a6d05a3abb01ab6eb7590f6083d08449fe5a1c8b1e620283546ccb7"
 
 [[package]]
+name = "io-lifetimes"
+version = "1.0.11"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "eae7b9aee968036d54dce06cebaefd919e4472e753296daccd6d344e3e2df0c2"
+dependencies = [
+ "hermit-abi 0.3.3",
+ "libc",
+ "windows-sys",
+]
+
+[[package]]
 name = "is-terminal"
 version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cb0889898416213fab133e1d33a0e5858a48177452750691bde3666d0fdbaf8b"
 dependencies = [
  "hermit-abi 0.3.3",
- "rustix",
+ "rustix 0.38.21",
  "windows-sys",
 ]
 
@@ -423,6 +436,12 @@ dependencies = [
 
 [[package]]
 name = "linux-raw-sys"
+version = "0.3.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ef53942eb7bf7ff43a617b3e2c1c4a5ecf5944a7c1bc12d7ee39bbb15e5c1519"
+
+[[package]]
+name = "linux-raw-sys"
 version = "0.4.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "da2479e8c062e40bf0066ffa0bc823de0a9368974af99c9f6df941d2c231e03f"
@@ -474,6 +493,12 @@ dependencies = [
 ]
 
 [[package]]
+name = "once_cell"
+version = "1.18.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "dd8b5dd2ae5ed71462c540258bedcb51965123ad7e7ccf4b9a8cafaa4a63576d"
+
+[[package]]
 name = "parse-display"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
@@ -620,6 +645,20 @@ checksum = "08d43f7aa6b08d49f382cde6a7982047c3426db949b1424bc4b7ec9ae12c6ce2"
 
 [[package]]
 name = "rustix"
+version = "0.37.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fea8ca367a3a01fe35e6943c400addf443c0f57670e6ec51196f71a4b8762dd2"
+dependencies = [
+ "bitflags 1.3.2",
+ "errno 0.3.5",
+ "io-lifetimes",
+ "libc",
+ "linux-raw-sys 0.3.8",
+ "windows-sys",
+]
+
+[[package]]
+name = "rustix"
 version = "0.38.21"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2b426b0506e5d50a7d8dafcf2e81471400deb602392c7dd110815afb4eaf02a3"
@@ -627,7 +666,7 @@ dependencies = [
  "bitflags 2.4.1",
  "errno 0.3.5",
  "libc",
- "linux-raw-sys",
+ "linux-raw-sys 0.4.10",
  "windows-sys",
 ]
 
@@ -674,17 +713,17 @@ dependencies = [
  "cfg-if",
  "fastrand",
  "redox_syscall",
- "rustix",
+ "rustix 0.38.21",
  "windows-sys",
 ]
 
 [[package]]
 name = "terminal_size"
-version = "0.3.0"
+version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "21bebf2b7c9e0a515f6e0f8c51dc0f8e4696391e6f1ff30379559f8365fb0df7"
+checksum = "8e6bf6f19e9f8ed8d4048dc22981458ebcf406d67e94cd422e5ecd73d63b3237"
 dependencies = [
- "rustix",
+ "rustix 0.37.27",
  "windows-sys",
 ]