.azure-pipelines.yml

@@ -15,10 +15,14 @@ jobs:
       - template: ci/azure-test-all.yml
     strategy:
       matrix:
-        stable:
-          TOOLCHAIN: stable
-        nightly:
-          TOOLCHAIN: nightly
+        stable-x86_64-msvc:
+          TOOLCHAIN: stable-x86_64-pc-windows-msvc
+        # stable-x86_64-gnu:
+        #  TOOLCHAIN: stable-x86_64-pc-windows-gnu
+        # stable-i686-msvc:
+        #   TOOLCHAIN: stable-i686-pc-windows-msvc
+        # stable-i686-gnu:
+        #   TOOLCHAIN: stable-i686-pc-windows-gnu
 
   - job: Linux
     pool:
@@ -28,9 +32,11 @@ jobs:
       - template: ci/azure-test-all.yml
     strategy:
       matrix:
-        stable:
-          TOOLCHAIN: stable
-        nightly:
+        stable-x86_64:
+          TOOLCHAIN: stable-x86_64-unknown-linux-gnu
+        # stable-i686:
+        #   TOOLCHAIN: stable-i686-unknown-linux-gnu
+        nightly-x86_64:
           TOOLCHAIN: nightly
 
   - job: MacOS
@@ -41,7 +47,5 @@ jobs:
       - template: ci/azure-test-all.yml
     strategy:
       matrix:
-        stable:
-          TOOLCHAIN: stable
-        nightly:
-          TOOLCHAIN: nightly
+        stable-x86_64:
+          TOOLCHAIN: stable-x86_64-apple-darwin

build.rs

@@ -63,6 +63,11 @@ fn main() {
             buildcmd.current_dir(&src_dir);
             buildcmd.stderr(Stdio::inherit());
 
+            if cfg!(target_pointer_width = "32") {
+                buildcmd.env("HOST_CC", "gcc -m32");
+                buildcmd.arg("-e");
+            }
+
             let mut child = buildcmd.spawn().expect("failed to run make");
 
             if !child
@@ -77,4 +82,8 @@ fn main() {
         println!("cargo:rustc-link-search=native={}", src_dir);
         println!("cargo:rustc-link-lib=static=luajit");
     }
+
+    //    if cfg!(target_os = "macos") && cfg!(target_pointer_width = "64") {
+    //        // RUSTFLAGS='-C link-args=-pagezero_size 10000 -image_base 100000000'
+    //    }
 }

ci/azure-install-rust.yml

@@ -7,19 +7,9 @@ steps:
       rustup --version
     displayName: Install rustup
     condition: eq(variables['Agent.OS'], 'Darwin')
-#  - script: |
-#      echo %TOOLCHAIN%
-#      curl -sSf -o rustup-init.exe https://win.rustup.rs
-#      rustup-init.exe -v -y --default-toolchain %TOOLCHAIN%
-#      echo ##vso[task.prependpath]%USERPROFILE%\.cargo\bin
-#      rustup default %TOOLCHAIN%
-#      rustup component add rustfmt
-#    displayName: Install rust (windows)
-#    condition: eq(variables['Agent.OS'], 'Windows_NT')
   - bash: |
-      set -x
+      set -e -x
       rustup --version
-      rustup component remove --toolchain $TOOLCHAIN rust-docs || true
       rustup default $TOOLCHAIN
       rustup update --no-self-update $TOOLCHAIN
       rustup toolchain install stable

ci/azure-test-all.yml

@@ -1,6 +1,16 @@
 steps:
   - checkout: self
     submodules: true
+#  - script: |
+#      call "C:\Program Files (x86)\Microsoft Visual Studio\2017\VC\Auxiliary\Build\vcvarsall.bat" x86
+#    displayName: Call vcvarsalls.bat x86
+#    condition: eq(variables['TOOLCHAIN'], 'stable-i686-pc-windows-msvc')
+#  - bash: pacman -Syu
+#    condition: eq(variables['TOOLCHAIN'], 'stable-x86_64-pc-windows-gnu')
+#    displayName: Update msys
+#  - bash: sudo apt install gcc-multilib
+#    condition: eq(variables['TOOLCHAIN'], 'stable-i686-unknown-linux-gnu')
+#    displayName: Install gcc-multilib
   - bash: |
       set -e -x
       cargo +stable fmt --all -- --check
@@ -22,5 +32,5 @@ steps:
   - bash: |
       pwd
       find ./target
-    displayName: List files in ./target
+    displayName: List files in target
     condition: always()