Link LAPACK statically

.github/workflows/intel-mkl.yml

@@ -0,0 +1,43 @@
+name: intel-mkl
+
+on:
+  push:
+    branches:
+      - master
+  pull_request: {}
+
+jobs:
+  windows:
+    strategy:
+      fail-fast: false
+      matrix:
+        feature:
+          - intel-mkl-static
+    runs-on: windows-2019
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: >
+            --manifest-path=ndarray-linalg/Cargo.toml
+            --no-default-features
+            --features=${{ matrix.feature }}
+
+  linux:
+    strategy:
+      fail-fast: false
+      matrix:
+        feature:
+          - intel-mkl-static
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: actions/checkout@v1
+      - uses: actions-rs/cargo@v1
+        name: cargo test
+        with:
+          command: test
+          args: >
+            --manifest-path=ndarray-linalg/Cargo.toml
+            --no-default-features
+            --features=${{ matrix.feature }}

.github/workflows/netlib.yml

@@ -0,0 +1,29 @@
+name: netlib
+
+on:
+  push:
+    branches:
+      - master
+  pull_request: {}
+
+jobs:
+  linux:
+    strategy:
+      fail-fast: false
+      matrix:
+        feature:
+          - static
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: actions/checkout@v1
+      - name: apt install gfortran
+        run: |
+          sudo apt update
+          sudo apt install -y gfortran
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: >
+            --manifest-path=ndarray-linalg/Cargo.toml
+            --no-default-features
+            --features=netlib-${{ matrix.feature }}

.github/workflows/openblas.yml

@@ -0,0 +1,35 @@
+name: openblas
+
+on:
+  push:
+    branches:
+      - master
+  pull_request: {}
+
+jobs:
+  linux:
+    strategy:
+      fail-fast: false
+      matrix:
+        feature:
+          - system
+          - static
+    runs-on: ubuntu-18.04
+    steps:
+      - uses: actions/checkout@v1
+      - name: apt install gfortran
+        run: |
+          sudo apt update
+          sudo apt install -y gfortran
+      - name: apt install openblas
+        run: |
+          sudo apt update
+          sudo apt install -y libopenblas-dev
+        if: ${{ matrix.feature == 'system' }}
+      - uses: actions-rs/cargo@v1
+        with:
+          command: test
+          args: >
+            --manifest-path=ndarray-linalg/Cargo.toml
+            --no-default-features
+            --features=openblas-${{ matrix.feature }}

lax/Cargo.toml

@@ -5,27 +5,40 @@ authors = ["Toshiki Teramura <[email protected]>"]
 edition = "2018"
 
 [features]
-default    = []
-intel-mkl  = ["lapack-src/intel-mkl", "blas-src/intel-mkl"]
-netlib     = ["lapack-src/netlib", "blas-src/netlib"]
-openblas   = ["lapack-src/openblas", "blas-src/openblas"]
+default = []
+
+netlib    = ["netlib-static"]
+openblas  = ["openblas-static"]
+intel-mkl = ["intel-mkl-static"]
+
+netlib-static = ["netlib-src/static"]
+netlib-system = ["netlib-src/system"]
+
+openblas-static = ["openblas-src/static"]
+openblas-system = ["openblas-src/system"]
+
+intel-mkl-static = ["intel-mkl-src/mkl-static-lp64-seq", "intel-mkl-src/download"]
+intel-mkl-system = ["intel-mkl-src/mkl-dynamic-lp64-seq"]
 
 [dependencies]
 thiserror = "1.0"
 cauchy = "0.2.0"
 num-traits = "0.2"
 lapack = "0.16.0"
 
-[dependencies.blas-src]
-version = "0.6.1"
+[dependencies.intel-mkl-src]
+version = "0.6.0"
 default-features = false
+optional = true
 
-[dependencies.lapack-src]
-version = "0.6.0"
+[dependencies.netlib-src]
+version = "0.8.0"
+optional = true
+features = ["cblas"]
 default-features = false
 
 [dependencies.openblas-src]
 version = "0.9.0"
-default-features = false
-features = ["static"]
 optional = true
+default-features = false
+features = ["cblas"]

lax/src/lib.rs

@@ -59,8 +59,14 @@
 //! [svddc]: svddck/trait.SVDDC_.html#tymethod.svddc
 //! [least_squares]: least_squares/trait.LeastSquaresSvdDivideConquer_.html#tymethod.least_squares
 
-extern crate blas_src;
-extern crate lapack_src;
+#[cfg(any(feature = "intel-mkl-system", feature = "intel-mkl-static"))]
+extern crate intel_mkl_src as _src;
+
+#[cfg(any(feature = "openblas-system", feature = "openblas-static"))]
+extern crate openblas_src as _src;
+
+#[cfg(any(feature = "netlib-system", feature = "netlib-static"))]
+extern crate netlib_src as _src;
 
 pub mod cholesky;
 pub mod eig;

ndarray-linalg/Cargo.toml

@@ -14,9 +14,19 @@ categories    = ["algorithms", "science"]
 
 [features]
 default   = []
-intel-mkl = ["lax/intel-mkl"]
+
 netlib    = ["lax/netlib"]
 openblas  = ["lax/openblas"]
+intel-mkl = ["lax/intel-mkl"]
+
+netlib-static   = ["lax/netlib-static"]
+netlib-system   = ["lax/netlib-system"]
+
+openblas-static = ["lax/openblas-static"]
+openblas-system = ["lax/openblas-system"]
+
+intel-mkl-static = ["lax/intel-mkl-static"]
+intel-mkl-system = ["lax/intel-mkl-system"]
 
 [dependencies]
 cauchy = "0.2.2"

ndarray-linalg/src/lib.rs

@@ -47,7 +47,6 @@
 
 #[macro_use]
 extern crate ndarray;
-
 extern crate lax as lapack;
 
 pub mod assert;