Missing dependencies: compilers and C++ runtime

.appveyor.yml

@@ -9,13 +9,13 @@ environment:
     secure: ipv/06DzgA7pzz2CIAtbPxZSsphDtF+JFyoWRnXkn3O8j7oRe3rzqj3LOoq2DZp4
 
   matrix:
-    - CONFIG: win_python2.7
+    - CONFIG: win_c_compilervs2008cxx_compilervs2008python2.7
       CONDA_INSTALL_LOCN: C:\Miniconda36-x64
 
-    - CONFIG: win_python3.5
+    - CONFIG: win_c_compilervs2015cxx_compilervs2015python3.5
       CONDA_INSTALL_LOCN: C:\Miniconda36-x64
 
-    - CONFIG: win_python3.6
+    - CONFIG: win_c_compilervs2015cxx_compilervs2015python3.6
       CONDA_INSTALL_LOCN: C:\Miniconda36-x64
 
 

.ci_support/linux_python2.7.yaml

@@ -1,3 +1,9 @@
+c_compiler:
+- toolchain_c
+cxx_compiler:
+- toolchain_cxx
+numpy:
+- '1.9'
 pin_run_as_build:
   python:
     min_pin: x.x

.ci_support/linux_python3.5.yaml

@@ -1,3 +1,9 @@
+c_compiler:
+- toolchain_c
+cxx_compiler:
+- toolchain_cxx
+numpy:
+- '1.9'
 pin_run_as_build:
   python:
     min_pin: x.x

.ci_support/linux_python3.6.yaml

@@ -1,3 +1,9 @@
+c_compiler:
+- toolchain_c
+cxx_compiler:
+- toolchain_cxx
+numpy:
+- '1.9'
 pin_run_as_build:
   python:
     min_pin: x.x

.ci_support/osx_python2.7.yaml

@@ -1,9 +1,15 @@
 MACOSX_DEPLOYMENT_TARGET:
 - '10.9'
+c_compiler:
+- toolchain_c
+cxx_compiler:
+- toolchain_cxx
 macos_machine:
 - x86_64-apple-darwin13.4.0
 macos_min_version:
 - '10.9'
+numpy:
+- '1.9'
 pin_run_as_build:
   python:
     min_pin: x.x

.ci_support/osx_python3.5.yaml

@@ -1,9 +1,15 @@
 MACOSX_DEPLOYMENT_TARGET:
 - '10.9'
+c_compiler:
+- toolchain_c
+cxx_compiler:
+- toolchain_cxx
 macos_machine:
 - x86_64-apple-darwin13.4.0
 macos_min_version:
 - '10.9'
+numpy:
+- '1.9'
 pin_run_as_build:
   python:
     min_pin: x.x

.ci_support/osx_python3.6.yaml

@@ -1,9 +1,15 @@
 MACOSX_DEPLOYMENT_TARGET:
 - '10.9'
+c_compiler:
+- toolchain_c
+cxx_compiler:
+- toolchain_cxx
 macos_machine:
 - x86_64-apple-darwin13.4.0
 macos_min_version:
 - '10.9'
+numpy:
+- '1.9'
 pin_run_as_build:
   python:
     min_pin: x.x

.ci_support/win_c_compilervs2008cxx_compilervs2008python2.7.yaml

@@ -0,0 +1,16 @@
+c_compiler:
+- vs2008
+cxx_compiler:
+- vs2008
+numpy:
+- '1.11'
+pin_run_as_build:
+  python:
+    min_pin: x.x
+    max_pin: x.x
+python:
+- '2.7'
+zip_keys:
+- - c_compiler
+  - cxx_compiler
+  - python

.ci_support/win_c_compilervs2015cxx_compilervs2015python3.5.yaml

@@ -0,0 +1,16 @@
+c_compiler:
+- vs2015
+cxx_compiler:
+- vs2015
+numpy:
+- '1.11'
+pin_run_as_build:
+  python:
+    min_pin: x.x
+    max_pin: x.x
+python:
+- '3.5'
+zip_keys:
+- - c_compiler
+  - cxx_compiler
+  - python

.ci_support/win_c_compilervs2015cxx_compilervs2015python3.6.yaml

@@ -0,0 +1,16 @@
+c_compiler:
+- vs2015
+cxx_compiler:
+- vs2015
+numpy:
+- '1.11'
+pin_run_as_build:
+  python:
+    min_pin: x.x
+    max_pin: x.x
+python:
+- '3.6'
+zip_keys:
+- - c_compiler
+  - cxx_compiler
+  - python

.circleci/run_docker_build.sh

@@ -5,29 +5,66 @@
 # changes to this script, consider a proposal to conda-smithy so that other feedstocks can also
 # benefit from the improvement.
 
-set -xeuo pipefail
-
 FEEDSTOCK_ROOT=$(cd "$(dirname "$0")/.."; pwd;)
 RECIPE_ROOT=$FEEDSTOCK_ROOT/recipe
 
 docker info
 
+config=$(cat <<CONDARC
+
+channels:
+ - conda-forge
+ - defaults
+
+conda-build:
+ root-dir: /home/conda/feedstock_root/build_artifacts
+
+show_channel_urls: true
+
+CONDARC
+)
+
 # In order for the conda-build process in the container to write to the mounted
 # volumes, we need to run with the same id as the host machine, which is
 # normally the owner of the mounted volumes, or at least has write permission
-export HOST_USER_ID=$(id -u)
+HOST_USER_ID=$(id -u)
 # Check if docker-machine is being used (normally on OSX) and get the uid from
 # the VM
 if hash docker-machine 2> /dev/null && docker-machine active > /dev/null; then
-    export HOST_USER_ID=$(docker-machine ssh $(docker-machine active) id -u)
+    HOST_USER_ID=$(docker-machine ssh $(docker-machine active) id -u)
 fi
 
-ARTIFACTS="$FEEDSTOCK_ROOT/build_artifacts"
+rm -f "$FEEDSTOCK_ROOT/build_artifacts/conda-forge-build-done"
+
+cat << EOF | docker run -i \
+                        -v "${RECIPE_ROOT}":/home/conda/recipe_root \
+                        -v "${FEEDSTOCK_ROOT}":/home/conda/feedstock_root \
+                        -e CONFIG="$CONFIG" \
+                        -e HOST_USER_ID="${HOST_USER_ID}" \
+                        -a stdin -a stdout -a stderr \
+                        condaforge/linux-anvil \
+                        bash || exit 1
+
+set -e
+set +x
+export BINSTAR_TOKEN=${BINSTAR_TOKEN}
+set -x
+export PYTHONUNBUFFERED=1
+
+echo "$config" > ~/.condarc
+# A lock sometimes occurs with incomplete builds. The lock file is stored in build_artifacts.
+conda clean --lock
+
+# Make sure we pull in the latest conda-build version too
+conda install --yes --quiet conda-forge-ci-setup=1 conda-build
+source run_conda_forge_build_setup
+
+conda build /home/conda/recipe_root -m /home/conda/feedstock_root/.ci_support/${CONFIG}.yaml --quiet || exit 1
+upload_or_check_non_existence /home/conda/recipe_root conda-forge --channel=main -m /home/conda/feedstock_root/.ci_support/${CONFIG}.yaml || exit 1
+
+touch /home/conda/feedstock_root/build_artifacts/conda-forge-build-done
+EOF
 
-if [ -z "$CONFIG" ]; then
-    echo "Need to set CONFIG env variable"
-    exit 1
-fi
 
 mkdir -p "$ARTIFACTS"
 DONE_CANARY="$ARTIFACTS/conda-forge-build-done-${CONFIG}"
@@ -44,4 +81,4 @@ docker run -it \
            /home/conda/feedstock_root/.circleci/build_steps.sh
 
 # verify that the end of the script was reached
-test -f "$DONE_CANARY"
+test -f "$DONE_CANARY"

recipe/meta.yaml

@@ -10,21 +10,22 @@ source:
   sha256: 4489f2bdfa0259752a3afceebfff49056f7c9c0366ea315cf191953d364a2593
 
 build:
-  number: 0
+  number: 1
   script: python -m pip install --no-deps --ignore-installed .
 
 requirements:
   build:
+    - {{ compiler('c') }}
+    - {{ compiler('cxx') }}
+  host:
     - python
     - pip
     - cython
-    - numpy 1.9.*  # [py27 or py35]
-    - numpy 1.11.*  # [py36]
+    - numpy
   run:
     - python
-    - numpy >=1.9.*  # [py27 or py35]
-    - numpy >=1.11.*  # [py36]
-    - python-dateutil >=2.5.*
+    - {{ pin_compatible('numpy') }}
+    - python-dateutil
     - pytz
 
 test: