ci: Build -musl for native tests

.cargo/config

@@ -8,5 +8,5 @@
 # - https://github.com/alexcrichton/xz2-rs/pull/111
 CFLAGS = "-D NDEBUG=1 -D HAVE_DECODER_ARM=1 -D HAVE_ENCODER_ARM=1 -D HAVE_DECODER_ARM64=1 -D HAVE_ENCODER_ARM64=1 -D HAVE_DECODER_ARMTHUMB=1 -D HAVE_ENCODER_ARMTHUMB=1 -D HAVE_DECODER_IA64=1 -D HAVE_ENCODER_IA64=1"
 
-[build]
+[target."x86_64-unknown-linux-musl"]
 rustflags = ["-C", "target-feature=+crt-static"]

.github/workflows/binaries.yml

@@ -14,6 +14,8 @@ jobs:
   # release binaries
   release-bins:
     runs-on: ubuntu-latest
+    env:
+      RUSTFLAGS: "-C target-features=+crt-static"
     strategy:
       matrix:
         targets:

.github/workflows/main.yml

@@ -13,6 +13,8 @@ jobs:
   # build all supported targets for library and bins
   build-test:
     runs-on: ubuntu-latest
+    env:
+      RUSTFLAGS: "-C target-features=+crt-static"
     strategy:
       matrix:
         target:
@@ -47,9 +49,11 @@ jobs:
       # test with cross
       - run: CROSS_CONTAINER_OPTS="--network host" RUST_LOG=info cross test --release ${{ matrix.features }} --features __fast-test --target ${{ matrix.target }} --locked
 
-  # build all supported on native arch for library and bins
+  # build all supported on native(musl) arch for library and bins
   build-test-native:
     runs-on: ubuntu-latest
+    env:
+      RUSTFLAGS: "-C target-features=+crt-static"
     strategy:
       matrix:
         toolchain:
@@ -72,9 +76,8 @@ jobs:
           toolchain: ${{ matrix.toolchain }}
           components: rustfmt, clippy
       - uses: Swatinem/rust-cache@v2
-      # install cross
       # test with cross
-      - run: RUST_LOG=info cargo test --release ${{ matrix.features }} --locked
+      - run: RUST_LOG=info cargo test --target x86_64-unknown-linux-musl --release ${{ matrix.features }} --locked
 
 
   # benchmark