fixes #180 : Enable syntax highlight to all platform

- Remove windows-gnu target, support of Windows only through MSVC
- Remove 32 bits support
- Switch to Visual Studio 2017 to avoid PBD error

Author: Geobert Quach

.travis.yml

@@ -28,7 +28,7 @@ matrix:
         - if [[ `cargo +nightly-2017-10-09 clippy -- --version` != $CLIPPY_VERS* ]] ; then travis_wait cargo +nightly-2017-10-09 install clippy --vers "$CLIPPY_VERS" --force; fi
         - export PATH=$HOME/.cargo/bin:$PATH
       script:
-        - cargo +nightly-2017-10-09 clippy --features "syntax-highlight,sass" -- -D warnings
+        - cargo +nightly-2017-10-09 clippy --features "sass" -- -D warnings
     - rust: stable
       env: RUSTFMT=0.8.6
       install:
@@ -47,9 +47,11 @@ script:
   - rustc -Vv
   - cargo -V
   - cargo check --verbose
-  - cargo check --verbose --features "syntax-highlight,sass"
   - cargo test  --verbose
-  - cargo test  --verbose --features "syntax-highlight,sass"
+  - cargo check --no-default-features --verbose
+  - cargo test --no-default-features --verbose
+  - cargo check --verbose --features "sass"
+  - cargo test  --verbose --features "sass"
 
 before_deploy:
   - sh ci/before_deploy.sh

Cargo.toml

@@ -45,15 +45,15 @@ serde_json = "1.0"
 toml = "0.4.0"
 
 [dependencies.sass-rs]
-version = "0.2.0"
+version = "0.2"
 optional = true
 
 [dependencies.hyper]
 version = "0.10"
 default-features = false
 
 [dependencies.syntect]
-version = "1.8.0"
+version = "1.8"
 optional = true
 default-features = false
 features =  ["parsing", "assets", "html", "static-onig", "dump-load"]
@@ -64,7 +64,7 @@ difference = "1.0"
 tempdir = "0.3"
 
 [features]
-default = []
+default = ["syntax-highlight"]
 unstable = []
 dev = []
 

appveyor.yml

@@ -1,37 +1,41 @@
 # Based on the "trust" template v0.1.1
 # https://github.com/japaric/trust/tree/v0.1.1
 
+os: Visual Studio 2017
+
 environment:
   global:
-    RUST_VERSION: stable
     CRATE_NAME: cobalt
     APPVEYOR_CACHE_SKIP_RESTORE: true
+    MSBUILD_NODE_CONNECTION_TIMEOUT: 0
 
   matrix:
     # Stable channel
-    - TARGET: x86_64-pc-windows-gnu
-      CHANNEL: stable
-    - TARGET: i686-pc-windows-msvc
-      CHANNEL: stable
     - TARGET: x86_64-pc-windows-msvc
       CHANNEL: stable
+      TOOLCHAIN: msvc
+      PLATFORM: x86_64
     # Beta channel
     - TARGET: x86_64-pc-windows-msvc
       CHANNEL: beta
+      TOOLCHAIN: msvc
+      PLATFORM: x86_64
 
 install:
-  - ps: >-
-      $Env:PATH += ';C:\msys64\usr\bin'
+  - if "%TOOLCHAIN%" == "msvc" call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvars64.bat"
+  - if "%TOOLCHAIN%" == "msys" set PATH=C:\msys64\mingw%MSYS_BITS%\bin;C:\msys64\usr\bin;%PATH%
   - curl -sSf -o rustup-init.exe https://win.rustup.rs/
-  - rustup-init.exe -y --default-host %TARGET% --default-toolchain %RUST_VERSION%
+  - rustup-init.exe -y --default-host %TARGET% --default-toolchain %CHANNEL%
   - set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
-
-test_script:
   - rustc -Vv
   - cargo -V
+
+test_script:
   # we don't run the "test phase" when doing deploys
-  - if [%APPVEYOR_REPO_TAG%]==[false] ( cargo check --verbose )
-  - if [%APPVEYOR_REPO_TAG%]==[false] ( cargo test --verbose )
+  - if [%APPVEYOR_REPO_TAG%]==[false] ( cargo +%CHANNEL%-%TARGET% build )
+  - if [%APPVEYOR_REPO_TAG%]==[false] ( cargo +%CHANNEL%-%TARGET% test )
+  - if [%APPVEYOR_REPO_TAG%]==[false] ( cargo +%CHANNEL%-%TARGET% build --no-default-features )
+  - if [%APPVEYOR_REPO_TAG%]==[false] ( cargo +%CHANNEL%-%TARGET% test --no-default-features )
 
 before_deploy:
   - cargo rustc --target %TARGET% --release --bin cobalt -- -C lto

ci/before_deploy.sh

@@ -13,7 +13,7 @@ main() {
             ;;
     esac
 
-    cargo rustc --target $TARGET --release --bin cobalt --features="syntax-highlight" -- -C lto
+    cargo rustc --target $TARGET --release --bin cobalt -- -C lto
 
     cp target/$TARGET/release/cobalt $stage/
 

src/lib.rs

@@ -67,7 +67,7 @@ extern crate sass_rs;
 
 extern crate itertools;
 
-#[cfg(all(feature = "syntax-highlight", not(windows)))]
+#[cfg(all(feature = "syntax-highlight"))]
 extern crate syntect;
 
 #[macro_use]