From 9e9a05b377308e0553acb2f381ee8deafb878076 Mon Sep 17 00:00:00 2001
From: zhihaoy <43971430+zhihaoy@users.noreply.github.com>
Date: Sun, 27 Jan 2019 13:29:46 -0600
Subject: [PATCH] [xtensor-blas] Add new port (#5240)

This accomplishes #5140 by making the linalg namespace works.
---
 ports/xtensor-blas/CONTROL        |  4 ++++
 ports/xtensor-blas/portfile.cmake | 37 +++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 ports/xtensor-blas/CONTROL
 create mode 100644 ports/xtensor-blas/portfile.cmake

diff --git a/ports/xtensor-blas/CONTROL b/ports/xtensor-blas/CONTROL
new file mode 100644
index 00000000000..578687b8e75
--- /dev/null
+++ b/ports/xtensor-blas/CONTROL
@@ -0,0 +1,4 @@
+Source: xtensor-blas
+Version: 0.15.1
+Description: BLAS extension to xtensor
+Build-Depends: xtensor
diff --git a/ports/xtensor-blas/portfile.cmake b/ports/xtensor-blas/portfile.cmake
new file mode 100644
index 00000000000..ad5991af768
--- /dev/null
+++ b/ports/xtensor-blas/portfile.cmake
@@ -0,0 +1,37 @@
+# header-only library
+
+include(vcpkg_common_functions)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO QuantStack/xtensor-blas
+    REF 0.15.1
+    SHA512 c80def1cc106efec1ee4c33f3724b6b63af4c826e45e2a5a8dc066d368867b3a1d909ae490e09c615c2119b3aad3ef5b739fe86925d0229a69329ddee09c3d66
+    HEAD_REF master
+)
+
+vcpkg_configure_cmake(
+    SOURCE_PATH ${SOURCE_PATH}
+    PREFER_NINJA
+    OPTIONS_RELEASE -DCXXBLAS_DEBUG=OFF
+    OPTIONS_DEBUG -DCXXBLAS_DEBUG=ON
+    OPTIONS
+        -DXTENSOR_USE_FLENS_BLAS=OFF
+        -DBUILD_TESTS=OFF
+        -DBUILD_BENCHMARK=OFF
+        -DDOWNLOAD_GTEST=OFF
+        -DDOWNLOAD_GBENCHMARK=OFF
+)
+
+vcpkg_install_cmake()
+
+vcpkg_fixup_cmake_targets(CONFIG_PATH lib/cmake/${PORT})
+
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug ${CURRENT_PACKAGES_DIR}/lib)
+file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/include/xflens/cxxblas/netlib)
+
+# Handle copyright
+configure_file(${SOURCE_PATH}/LICENSE ${CURRENT_PACKAGES_DIR}/share/${PORT}/copyright COPYONLY)
+
+# CMake integration test
+vcpkg_test_cmake(PACKAGE_NAME ${PORT})