Add rust minimum version in Cargo.toml (#902)

.github/workflows/ci.yml

@@ -3,9 +3,11 @@ on: [push, pull_request]
 
 env:
   RUSTFLAGS: "-Dwarnings"
+  rust_min: 1.65.0
 
 jobs:
   ci:
+    name: Test
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v3
@@ -15,3 +17,20 @@ jobs:
       - run: cargo clippy --workspace --all-targets
       - run: cargo build --workspace
       - run: cargo test --workspace --no-fail-fast
+  msrv:
+    name: MSRV
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@v3
+
+      - name: Install toolchain (${{ env.rust_min }})
+        run: |
+          rustup install --profile minimal ${{ env.rust_min }}
+          rustup override set ${{ env.rust_min }}
+
+      - name: Cache
+        uses: Swatinem/rust-cache@v2
+
+      - name: Build
+        run: cargo build --workspace

Cargo.toml

@@ -1,6 +1,7 @@
 [package]
 name = "typst"
 version = "0.3.0"
+rust-version = "1.65"
 authors = ["The Typst Project Developers"]
 edition = "2021"
 description = "A new markup-based typesetting system that is powerful and easy to learn."
@@ -15,6 +16,18 @@ keywords = ["markup", "typesetting"]
 members = ["cli", "docs", "library", "macros", "tests"]
 default-members = ["cli"]
 
+[workspace.package]
+version = "0.3.0"
+rust-version = "1.65"
+authors = ["The Typst Project Developers"]
+edition = "2021"
+homepage = "https://typst.app"
+repository = "https://github.com/typst/typst"
+readme = "README.md"
+license = "Apache-2.0"
+categories = ["compilers", "science"]
+keywords = ["typst"]
+
 [lib]
 doctest = false
 bench = false

cli/Cargo.toml

@@ -1,12 +1,13 @@
 [package]
 name = "typst-cli"
-version = "0.3.0"
+version.workspace = true
-authors = ["The Typst Project Developers"]
+rust-version.workspace = true
-edition = "2021"
+authors.workspace = true
+edition.workspace = true
 description = "The command line interface for Typst."
-homepage = "https://typst.app"
+homepage.workspace = true
-repository = "https://github.com/typst/typst"
+repository.workspace = true
-license = "Apache-2.0"
+license.workspace = true
 categories = ["compilers", "command-line-utilities"]
 keywords = ["typst", "cli"]
 

docs/Cargo.toml

@@ -1,8 +1,9 @@
 [package]
 name = "typst-docs"
-version = "0.3.0"
+version.workspace = true
-authors = ["The Typst Project Developers"]
+rust-version.workspace = true
-edition = "2021"
+authors.workspace = true
+edition.workspace = true
 publish = false
 
 [lib]

library/Cargo.toml

@@ -1,13 +1,14 @@
 [package]
 name = "typst-library"
-version = "0.3.0"
+version.workspace = true
-authors = ["The Typst Project Developers"]
+rust-version.workspace = true
-edition = "2021"
+authors.workspace = true
+edition.workspace = true
 description = "The standard library for Typst."
-homepage = "https://typst.app"
+homepage.workspace = true
-repository = "https://github.com/typst/typst"
+repository.workspace = true
-license = "Apache-2.0"
+license.workspace = true
-keywords = ["typst"]
+keywords.workspace = true
 
 [lib]
 test = false

macros/Cargo.toml

@@ -1,13 +1,14 @@
 [package]
 name = "typst-macros"
-version = "0.3.0"
+version.workspace = true
-authors = ["The Typst Project Developers"]
+rust-version.workspace = true
-edition = "2021"
+authors.workspace = true
+edition.workspace = true
 description = "Proc-macros for Typst."
-homepage = "https://typst.app"
+homepage.workspace = true
-repository = "https://github.com/typst/typst"
+repository.workspace = true
-license = "Apache-2.0"
+license.workspace = true
-keywords = ["typst"]
+keywords.workspace = true
 
 [lib]
 proc-macro = true

tests/Cargo.toml

@@ -1,8 +1,9 @@
 [package]
 name = "typst-tests"
-version = "0.3.0"
+version.workspace = true
-authors = ["The Typst Project Developers"]
+rust-version.workspace = true
-edition = "2021"
+authors.workspace = true
+edition.workspace = true
 publish = false
 
 [dev-dependencies]