WIP: revamp travis.yml for pypy, aarch64

.travis.yml

@@ -0,0 +1,93 @@
+env:
+    global:
+        - REPO_DIR=numpy
+        # Also see DAILY_COMMIT below
+        - BUILD_COMMIT=e94cec800304a6a467cf90ce4e7d3e207770b4b4
+        - BUILD_DEPENDS=cython==0.29.16
+        - TEST_DEPENDS="pytest hypothesis cffi pytz"
+        # Commit when running from daily branch
+        - DAILY_COMMIT=master
+        - EXTRA_ARGV="'--disable-pytest-warnings'"
+
+language: python
+dist: bionic
+services: docker
+os: linux
+
+jobs:
+  include:
+    - os: linux
+      arch: x86_64
+      env:
+        - PLAT=aarch64
+        - MB_ML_VER=2010
+        - MB_PYTHON_VERSION=pypy-3.6
+    - os: osx
+      env:
+        - PLAT=x86_64
+        - MB_PYTHON_VERSION=pypy-3.6
+        - MB_PYTHON_OSX_VER=10.9
+    - os: linux
+      arch: arm64
+      env:
+        - PLAT=aarch64
+        - MB_ML_VER=2014
+        - MB_PYTHON_VERSION=3.6
+        - DEBUG_PRINT=1
+    - os: linux
+      arch: arm64
+      env:
+        - PLAT=aarch64
+        - MB_ML_VER=2014
+        - MB_PYTHON_VERSION=3.8
+        - DEBUG_PRINT=1
+    - os: linux
+      arch: arm64
+      env:
+        - PLAT=aarch64
+        - MB_ML_VER=2014
+        - MB_PYTHON_VERSION=3.7
+        - DEBUG_PRINT=1
+
+before_install:
+    - if [ "$TRAVIS_BRANCH" == "master" ]; then
+          CONTAINER="pre-release";
+          BUILD_COMMIT=${DAILY_COMMIT:-$BUILD_COMMIT};
+          NPY_RELAXED_STRIDES_DEBUG=1;
+      else
+          CONTAINER=wheels;
+      fi
+    # Set DEBUG_PRINT environment variable in settings
+    - if [ -n "${DEBUG_PRINT}" ]; then set -x; fi
+    - source multibuild/common_utils.sh
+    - source multibuild/travis_steps.sh
+    - source extra_functions.sh
+    - before_install
+
+install:
+    # Maybe get and clean and patch source
+    - clean_code $REPO_DIR $BUILD_COMMIT
+    - ./patch_code.sh $REPO_DIR
+    - build_wheel $REPO_DIR $PLAT
+
+script:
+    - install_run $PLAT
+
+after_success:
+    # trigger an upload to the shared ecosystem
+    # infrastructure at: https://anaconda.org/scipy-wheels-nightly
+    # for cron jobs only (restricted to master branch once
+    # per week)
+    # The tokens are set from
+    # https://travis-ci.org/github/MacPython/numpy-wheels/settings
+    # originally generated at
+    # anaconda.org/scipy-wheels-nightly/settings/access
+    - if [ "$TRAVIS_BRANCH" == "master" ]; then
+          ANACONDA_ORG="scipy-wheels-nightly";
+          TOKEN=${NUMPY_NIGHTLY_UPLOAD_TOKEN}
+      else
+          ANACONDA_ORG="multibuild-wheels-staging";
+          TOKEN=${NUMPY_STAGING_UPLOAD_TOKEN}
+      fi
+    - pip install git+https://github.com/Anaconda-Server/anaconda-client
+    - anaconda -t ${TOKEN} upload u ${ANACONDA_ORG} ${TRAVIS_BUILD_DIR}/wheelhouse/*.whl;

config.sh

@@ -12,6 +12,8 @@ function build_wheel {
         # For manylinux2010 builds with manylinux1 openblas builds
         $use_sudo yum install -y libgfortran-4.4.7
     fi
+    echo gcc --version
+    echo `gcc --version`
     build_libs $lib_plat
     # Fix version error for development wheels by using bdist_wheel
     build_bdist_wheel $@

env_vars.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # Environment variables for build
-OPENBLAS_VERSION="v0.3.7"
+OPENBLAS_VERSION="v0.3.5-605-gc815b8fb"  # the 0.3.5 is misleading, this is 0.3.8dev
 MACOSX_DEPLOYMENT_TARGET=10.9
 CFLAGS="-std=c99 -fno-strict-aliasing"
 # Macos's linker doesn't support stripping symbols
@@ -13,3 +13,6 @@ if [ "$(uname)" != "Darwin" ]; then
     # the current version of manybuild pass "-strip-all" to CPPFLAGS and FFLAGS
     STRIP_FLAGS=""
 fi
+# For verbosity: report where each command came from
+export PS4='+(${BASH_SOURCE}:${LINENO}): ${FUNCNAME[0]:+${FUNCNAME[0]}(): }'
+set -x