Release request commit created with Cranko.

+++ cranko-rc-info-v1
[[projects]]
qnames = ["tectonic_xdv", "cargo"]
bump_spec = "minor bump"

[[projects]]
qnames = ["tectonic_xetex_format", "cargo"]
bump_spec = "force 0.1.0"

[[projects]]
qnames = ["tectonic_io_base", "cargo"]
bump_spec = "minor bump"

[[projects]]
qnames = ["tectonic_geturl", "cargo"]
bump_spec = "micro bump"

[[projects]]
qnames = ["tectonic_docmodel", "cargo"]
bump_spec = "micro bump"

[[projects]]
qnames = ["tectonic_cfg_support", "cargo"]
bump_spec = "micro bump"

[[projects]]
qnames = ["tectonic_bridge_harfbuzz", "cargo"]
bump_spec = "micro bump"

+++

Author: cranko

CHANGELOG.md

@@ -37,6 +37,7 @@ members = [
   "crates/dep_support",
   "crates/docmodel",
   "crates/engine_bibtex",
+  "crates/engine_spx2html",
   "crates/engine_xdvipdfmx",
   "crates/engine_xetex",
   "crates/errors",
@@ -45,6 +46,7 @@ members = [
   "crates/pdf_io",
   "crates/status_base",
   "crates/xdv",
+  "crates/xetex_format",
   "crates/xetex_layout",
 ]
 
@@ -71,6 +73,7 @@ tectonic_bridge_core = { path = "crates/bridge_core", version = "0.0.0-dev.0" }
 tectonic_bundles = { path = "crates/bundles", version = "0.0.0-dev.0", default-features = false }
 tectonic_docmodel = { path = "crates/docmodel", version = "0.0.0-dev.0", optional = true }
 tectonic_engine_bibtex = { path = "crates/engine_bibtex", version = "0.0.0-dev.0" }
+tectonic_engine_spx2html = { path = "crates/engine_spx2html", version = "0.0.0-dev.0" }
 tectonic_engine_xdvipdfmx = { path = "crates/engine_xdvipdfmx", version = "0.0.0-dev.0" }
 tectonic_engine_xetex = { path = "crates/engine_xetex", version = "0.0.0-dev.0" }
 tectonic_errors = { path = "crates/errors", version = "0.0.0-dev.0" }
@@ -86,6 +89,9 @@ url = "^2.0"
 watchexec = "^1.15.3"
 zip = { version = "^0.5", default-features = false, features = ["deflate"] }
 
+[patch.crates-io]
+pinot = { git = 'https://github.com/tectonic-typesetting/pinot', branch = 'basic-math' }
+
 [features]
 default = ["geturl-reqwest", "serialization"]
 
@@ -134,10 +140,11 @@ tectonic_bridge_icu = "2c1ffcd702a662c003bd3d7d0ca4d169784cb6ad"
 tectonic_bundles = "207e6e796b1827330ee03a4c395fe6db059bddd9"
 tectonic_cfg_support = "thiscommit:aeRoo7oa"
 tectonic_dep_support = "5faf4205bdd3d31101b749fc32857dd746f9e5bc"
-tectonic_docmodel = "cd77b60d48b1ae3ef80d708e6858ea91cd9fa812"
+tectonic_docmodel = "thiscommit:2022-02-20:2SpEl4c"
 tectonic_engine_bibtex = "thiscommit:2021-01-17:KuhaeG1e"
+tectonic_engine_spx2html = "thiscommit:2021-10-29:96yOlD8"
 tectonic_engine_xdvipdfmx = "7dcbc52e58f9774b3d592919a9105377faeac509"
-tectonic_engine_xetex = "b7a4085fa67c831d4532da6661bddafd1f9c24ff"
+tectonic_engine_xetex = "thiscommit:2022-02-20:J4dXT3x"
 tectonic_errors = "317ae79ceaa2593fb56090e37bf1f5cc24213dd9"
 tectonic_geturl = "68c5fc525c5fead75913bd90380043761bde9f61"
 tectonic_io_base = "thiscommit:2021-06-13:XFjtSsZ"

Cargo.lock

@@ -1,8 +1,45 @@
-# See elsewhere for changelog
+# rc: micro bump
 
-This project’s release notes are curated from the Git history of its main
-branch. You can find them by looking at [the version of this file on the
-`release` branch][branch] or the [GitHub release history][gh-releases].
+- Update the vendored Harfbuzz to 3.0.0.
 
-[branch]: https://github.com/tectonic-typesetting/tectonic/blob/release/crates/bridge_harfbuzz/CHANGELOG.md
-[gh-releases]: https://github.com/tectonic-typesetting/tectonic/releases
+
+# tectonic_bridge_harfbuzz 0.2.3 (2021-10-11)
+
+- Update the vendored Harfbuzz source to
+- Fixes for Clippy 1.53.0
+
+
+# tectonic_bridge_harfbuzz 0.2.2 (2021-06-07)
+
+- Still no code changes
+- 0.2.1 didn't publish to Crates.io because our package file was too big for it;
+  we've eliminated some of the Harfbuzz support files that should fix this
+  ([#781], [@pkgw])
+
+[#781]: https://github.com/tectonic-typesetting/tectonic/pull/781
+[@pkgw]: https://github.com/pkgw
+
+
+# tectonic_bridge_harfbuzz 0.2.1 (2021-06-07)
+
+- No code changes
+- The 0.2.0 package didn't actually contain the vendored Harfbuzz source files,
+  breaking `cargo` builds. We’ve modified the CI scripts to attempt to fix this
+  ([#777], [@pkgw])
+
+[#777]: https://github.com/tectonic-typesetting/tectonic/pull/777
+[@pkgw]: https://github.com/pkgw
+
+
+# tectonic_bridge_harfbuzz 0.2.0 (2021-06-03)
+
+- Update the vendored Harfbuzz to 2.8.1.
+- Fix up handling of how C/C++ header file paths are exported to dependent
+  crates. This is a breaking change: we've moved from a single include directory
+  to a list of them.
+
+
+# tectonic_bridge_harfbuzz 0.1.0 (2021-01-15)
+
+Initial release of Harfbuzz "bridge" crate for Tectonic. Includes the ability to
+vendor Harfbuzz.

Cargo.toml

@@ -1,8 +1,25 @@
-# See elsewhere for changelog
+# rc: micro bump
 
-This project’s release notes are curated from the Git history of its main
-branch. You can find them by looking at [the version of this file on the
-`release` branch][branch] or the [GitHub release history][gh-releases].
+- Fix trailing semicolons in macro expressions
 
-[branch]: https://github.com/tectonic-typesetting/tectonic/blob/release/crates/cfg_support/CHANGELOG.md
-[gh-releases]: https://github.com/tectonic-typesetting/tectonic/releases
+# tectonic_cfg_support 0.1.3 (2021-06-03)
+
+- No code changes, just issuing a new release to make Cranko happy.
+
+# tectonic_cfg_support 0.1.2 (2021-01-16)
+
+- No code changes, just updating metadata
+
+# tectonic_cfg_support 0.1.1 (2020-10-21)
+
+- No code changes; just issuing a new release to update deps and silence
+  Cranko's change detection.
+
+# tectonic_cfg_support 0.1.0 (2020-09-07)
+
+- No code changes; new release to exercise Cranko release workflow and mollify
+  Cargo versioning
+
+# tectonic_cfg_support 0.0.3 (2020-09-07)
+
+- No code changes; testing new Cranko-powered release workflow.

crates/bridge_harfbuzz/CHANGELOG.md

@@ -223,7 +223,7 @@ macro_rules! target_cfg {
             {$($current)+}
         ] [
             $($rest)*
-        ]);
+        ])
     };
 
     // This rule comes next. It fires when the next un-parsed token is *not* a
@@ -242,7 +242,7 @@ macro_rules! target_cfg {
             )*
         ] [
             $($rest)*
-        ] $($current)* $tok);
+        ] $($current)* $tok)
     };
 
     // This rule fires when there are no more tokens to parse in this list. We
@@ -260,7 +260,7 @@ macro_rules! target_cfg {
                 {$($grouped)+}
             )*
             {$($current)+}
-        );
+        )
     };
 
     // Finally, these are the "toplevel" syntaxes for specific tests that can

crates/bridge_harfbuzz/harfbuzz

@@ -1,8 +1,18 @@
-# See elsewhere for changelog
+# rc: micro bump
 
-This project’s release notes are curated from the Git history of its main
-branch. You can find them by looking at [the version of this file on the
-`release` branch][branch] or the [GitHub release history][gh-releases].
+- Define HTML options for build output (#865, @pkgw)
+- Fixes for newer versions of Clippy
 
-[branch]: https://github.com/tectonic-typesetting/tectonic/blob/release/crates/docmodel/CHANGELOG.md
-[gh-releases]: https://github.com/tectonic-typesetting/tectonic/releases
+
+# tectonic_docmodel 0.1.1 (2021-10-11)
+
+- Fix the error message given when a "V2" command is run outside of a Tectonic
+  document workspace (#813, @ralismark)
+- Fixes for Clippy >=1.53.0 (@pkgw)
+
+
+# tectonic_docmodel 0.1.0 (2021-06-15)
+
+This crate isolates the file formats used by the Tectonic “document model”,
+primarily `Tectonic.toml`. This makes it possible to interact with these data
+formats without needing to link in with the full Tectonic dependency stack.

crates/cfg_support/CHANGELOG.md

@@ -117,7 +117,7 @@ impl Document {
         let outputs = self
             .outputs
             .values()
-            .map(|r| syntax::OutputProfile::from_runtime(r))
+            .map(syntax::OutputProfile::from_runtime)
             .collect();
 
         let doc = syntax::Document {
@@ -178,10 +178,18 @@ impl Document {
 
         let mut p = self.build_dir.clone();
         p.push(&profile.name);
-        p.push(&profile.name);
-        p.set_extension(match profile.target_type {
-            BuildTargetType::Pdf => "pdf",
-        });
+
+        match profile.target_type {
+            BuildTargetType::Pdf => {
+                p.push(&profile.name);
+                p.set_extension("pdf");
+            }
+
+            BuildTargetType::Html => {
+                p.push("index.html");
+            }
+        }
+
         p
     }
 }
@@ -218,6 +226,9 @@ pub struct OutputProfile {
 /// The output target type of a document build.
 #[derive(Clone, Copy, Debug, Eq, PartialEq)]
 pub enum BuildTargetType {
+    /// Output a tree of HTML files
+    Html,
+
     /// Output to the Portable Document Format (PDF).
     Pdf,
 }
@@ -394,18 +405,21 @@ mod syntax {
 
     #[derive(Clone, Copy, Debug, Eq, PartialEq)]
     pub enum BuildTargetType {
+        Html,
         Pdf,
     }
 
     impl BuildTargetType {
         pub fn from_runtime(rt: &super::BuildTargetType) -> Self {
             match rt {
+                super::BuildTargetType::Html => BuildTargetType::Html,
                 super::BuildTargetType::Pdf => BuildTargetType::Pdf,
             }
         }
 
         pub fn to_runtime(self) -> super::BuildTargetType {
             match self {
+                BuildTargetType::Html => super::BuildTargetType::Html,
                 BuildTargetType::Pdf => super::BuildTargetType::Pdf,
             }
         }
@@ -417,6 +431,7 @@ mod syntax {
             S: Serializer,
         {
             serializer.serialize_str(match *self {
+                BuildTargetType::Html => "html",
                 BuildTargetType::Pdf => "pdf",
             })
         }
@@ -428,8 +443,14 @@ mod syntax {
         {
             let s = String::deserialize(deserializer)?;
             Ok(match s.as_str() {
+                "html" => BuildTargetType::Html,
                 "pdf" => BuildTargetType::Pdf,
-                other => return Err(<D as Deserializer>::Error::unknown_variant(other, &["pdf"])),
+                other => {
+                    return Err(<D as Deserializer>::Error::unknown_variant(
+                        other,
+                        &["html", "pdf"],
+                    ))
+                }
             })
         }
     }

crates/cfg_support/src/lib.rs

@@ -29,6 +29,7 @@ use crate::document::Document;
 #[derive(Debug)]
 pub struct Workspace {
     /// The root directory of the workspace.
+    #[allow(dead_code)] // We expect to use this eventually.
     root_dir: PathBuf,
 
     /// This workspace's document. In the future, there might be more than one.