Replace unicode-xid with unicode-ident crate

Author: dtolnay

gen/build/Cargo.toml

@@ -21,10 +21,10 @@ experimental-async-fn = []
 cc = "1.0.49"
 codespan-reporting = "0.11"
 once_cell = "1.9"
-proc-macro2 = { version = "1.0.26", default-features = false, features = ["span-locations"] }
+proc-macro2 = { version = "1.0.39", default-features = false, features = ["span-locations"] }
 quote = { version = "1.0", default-features = false }
 scratch = "1.0"
-syn = { version = "1.0.70", default-features = false, features = ["parsing", "printing", "clone-impls", "full"] }
+syn = { version = "1.0.95", default-features = false, features = ["parsing", "printing", "clone-impls", "full"] }
 
 [dev-dependencies]
 cxx-gen = { version = "0.7", path = "../lib" }

gen/cmd/Cargo.toml

@@ -23,9 +23,9 @@ experimental-async-fn = []
 [dependencies]
 clap = { version = "3.1", default-features = false, features = ["std", "suggestions"] }
 codespan-reporting = "0.11"
-proc-macro2 = { version = "1.0.26", default-features = false, features = ["span-locations"] }
+proc-macro2 = { version = "1.0.39", default-features = false, features = ["span-locations"] }
 quote = { version = "1.0", default-features = false }
-syn = { version = "1.0.70", default-features = false, features = ["parsing", "printing", "clone-impls", "full"] }
+syn = { version = "1.0.95", default-features = false, features = ["parsing", "printing", "clone-impls", "full"] }
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]

gen/lib/Cargo.toml

@@ -13,9 +13,9 @@ categories = ["development-tools::ffi"]
 
 [dependencies]
 codespan-reporting = "0.11"
-proc-macro2 = { version = "1.0.26", default-features = false, features = ["span-locations"] }
+proc-macro2 = { version = "1.0.39", default-features = false, features = ["span-locations"] }
 quote = { version = "1.0", default-features = false }
-syn = { version = "1.0.70", default-features = false, features = ["parsing", "printing", "clone-impls", "full"] }
+syn = { version = "1.0.95", default-features = false, features = ["parsing", "printing", "clone-impls", "full"] }
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]

macro/Cargo.toml

@@ -21,9 +21,9 @@ experimental-async-fn = []
 experimental-enum-variants-from-header = ["clang-ast", "flate2", "memmap", "serde", "serde_json"]
 
 [dependencies]
-proc-macro2 = "1.0"
+proc-macro2 = "1.0.39"
 quote = "1.0.4"
-syn = { version = "1.0.70", features = ["full"] }
+syn = { version = "1.0.95", features = ["full"] }
 
 # optional dependencies:
 clang-ast = { version = "0.1", optional = true }

third-party/BUCK

@@ -78,14 +78,14 @@ rust_library(
 
 rust_library(
     name = "proc-macro2",
-    srcs = glob(["vendor/proc-macro2-1.0.38/src/**"]),
-    build_script = "vendor/proc-macro2-1.0.38/build.rs",
+    srcs = glob(["vendor/proc-macro2-1.0.39/src/**"]),
+    build_script = "vendor/proc-macro2-1.0.39/build.rs",
     features = [
         "proc-macro",
         "span-locations",
     ],
     visibility = ["PUBLIC"],
-    deps = [":unicode-xid"],
+    deps = [":unicode-ident"],
 )
 
 rust_library(
@@ -105,8 +105,8 @@ rust_library(
 
 rust_library(
     name = "syn",
-    srcs = glob(["vendor/syn-1.0.94/src/**"]),
-    build_script = "vendor/syn-1.0.94/build.rs",
+    srcs = glob(["vendor/syn-1.0.95/src/**"]),
+    build_script = "vendor/syn-1.0.95/build.rs",
     features = [
         "clone-impls",
         "derive",
@@ -119,7 +119,7 @@ rust_library(
     deps = [
         ":proc-macro2",
         ":quote",
-        ":unicode-xid",
+        ":unicode-ident",
     ],
 )
 
@@ -135,11 +135,11 @@ rust_library(
 )
 
 rust_library(
-    name = "unicode-width",
-    srcs = glob(["vendor/unicode-width-0.1.9/src/**"]),
+    name = "unicode-ident",
+    srcs = glob(["vendor/unicode-ident-1.0.0/src/**"]),
 )
 
 rust_library(
-    name = "unicode-xid",
-    srcs = glob(["vendor/unicode-xid-0.2.3/src/**"]),
+    name = "unicode-width",
+    srcs = glob(["vendor/unicode-width-0.1.9/src/**"]),
 )

third-party/BUILD

@@ -90,7 +90,7 @@ rust_library(
 
 rust_library(
     name = "proc-macro2",
-    srcs = glob(["vendor/proc-macro2-1.0.38/src/**"]),
+    srcs = glob(["vendor/proc-macro2-1.0.39/src/**"]),
     crate_features = [
         "proc-macro",
         "span-locations",
@@ -99,13 +99,13 @@ rust_library(
     visibility = ["//visibility:public"],
     deps = [
         ":proc-macro2@build",
-        ":unicode-xid",
+        ":unicode-ident",
     ],
 )
 
 cargo_build_script(
     name = "proc-macro2@build",
-    srcs = ["vendor/proc-macro2-1.0.38/build.rs"],
+    srcs = ["vendor/proc-macro2-1.0.39/build.rs"],
     crate_features = [
         "proc-macro",
         "span-locations",
@@ -133,7 +133,7 @@ rust_library(
 
 rust_library(
     name = "syn",
-    srcs = glob(["vendor/syn-1.0.94/src/**"]),
+    srcs = glob(["vendor/syn-1.0.95/src/**"]),
     crate_features = [
         "clone-impls",
         "derive",
@@ -148,13 +148,13 @@ rust_library(
         ":proc-macro2",
         ":quote",
         ":syn@build",
-        ":unicode-xid",
+        ":unicode-ident",
     ],
 )
 
 cargo_build_script(
     name = "syn@build",
-    srcs = ["vendor/syn-1.0.94/build.rs"],
+    srcs = ["vendor/syn-1.0.95/build.rs"],
     crate_features = [
         "clone-impls",
         "derive",
@@ -181,13 +181,13 @@ rust_library(
 )
 
 rust_library(
-    name = "unicode-width",
-    srcs = glob(["vendor/unicode-width-0.1.9/src/**"]),
+    name = "unicode-ident",
+    srcs = glob(["vendor/unicode-ident-1.0.0/src/**"]),
     edition = "2018",
 )
 
 rust_library(
-    name = "unicode-xid",
-    srcs = glob(["vendor/unicode-xid-0.2.3/src/**"]),
+    name = "unicode-width",
+    srcs = glob(["vendor/unicode-width-0.1.9/src/**"]),
     edition = "2018",
 )