Bug 1581062 - Part 2: Remove the unicode feature from a few crates. r=froydnj,emilio,jgraham,webdriver-reviewers

Differential Revision: https://phabricator.services.mozilla.com/D65863

--HG--
extra : moz-landing-system : lando

Author: Eijebong

servo/components/style/Cargo.toml

@@ -84,6 +84,6 @@ void = "1.0.2"
 lazy_static = "1"
 log = "0.4"
 bindgen = {version = "0.53", optional = true, default-features = false}
-regex = {version = "1.0", optional = true}
+regex = {version = "1.0", optional = true, default-features = false, features = ["perf", "std"]}
 walkdir = "2.1.4"
 toml = {version = "0.4.5", optional = true, default-features = false}

testing/geckodriver/Cargo.toml

@@ -21,7 +21,7 @@ mozdevice = { path = "../mozbase/rust/mozdevice" }
 mozprofile = { path = "../mozbase/rust/mozprofile" }
 mozrunner = { path = "../mozbase/rust/mozrunner" }
 mozversion = { path = "../mozbase/rust/mozversion" }
-regex = "1.0"
+regex = { version="1.0", default-features = false, features = ["perf", "std"] }
 serde = "1.0"
 serde_derive = "1.0"
 serde_json = "1.0"

testing/mozbase/rust/mozdevice/Cargo.toml

@@ -10,7 +10,7 @@ edition = "2018"
 
 [dependencies]
 log = { version = "0.4", features = ["std"] }
-regex = "1"
+regex = { version = "1", default-features = false, features = ["perf", "std"] }
 tempfile = "3"
 walkdir = "2"
 

testing/mozbase/rust/mozversion/Cargo.toml

@@ -9,6 +9,6 @@ license = "MPL-2.0"
 edition = "2018"
 
 [dependencies]
-regex = "1"
+regex = { version = "1", default-features = false, features = ["perf", "std"] }
 rust-ini = "0.10"
 semver = "0.9"

testing/mozbase/rust/mozversion/src/lib.rs

@@ -116,7 +116,7 @@ impl FromStr for Version {
 
     fn from_str(version_string: &str) -> Result<Version, Error> {
         let mut version: Version = Default::default();
-        let version_re = Regex::new(r"^(?P<major>\d+)\.(?P<minor>\d+)(?:\.(?P<patch>\d+))?(?:(?P<pre0>[a-z]+)(?P<pre1>\d*))?$").unwrap();
+        let version_re = Regex::new(r"^(?P<major>[[:digit:]]+)\.(?P<minor>[[:digit:]]+)(?:\.(?P<patch>[[:digit:]]+))?(?:(?P<pre0>[a-z]+)(?P<pre1>[[:digit:]]*))?$").unwrap();
         if let Some(captures) = version_re.captures(version_string) {
             match captures
                 .name("major")

toolkit/components/bitsdownload/bits_client/Cargo.toml

@@ -22,5 +22,5 @@ version = "0.1.3"
 #ctrlc = "3.1.1"
 lazy_static = "1.0.1"
 rand = "0.7"
-regex = "1"
+regex = { version = "1", default_features = false, features = ["perf", "std"] }
 tempfile = "3"