Replace make with mage

Fixes #3937

.travis.yml

@@ -13,9 +13,11 @@ matrix:
     - go: tip
   fast_finish: true
 install:
-  - make vendor
+  - go get github.com/magefile/mage
+  - mage vendor
 script:
-  - make hugo-race check
+  - mage hugoRace
+  - mage -v check
   - ./hugo -s docs/
   - ./hugo --renderToMemory -s docs/
 before_install:

CONTRIBUTING.md

@@ -145,11 +145,13 @@ started:
 
 ### Build Hugo with Your Changes
 
+**Note:** Hugo uses [mage](https://github.com/magefile/mage) to build.
+
 ```bash
 cd $HOME/go/src/github.com/gohugoio/hugo
-make hugo
+mage hugo
 # or to install in $HOME/go/bin:
-make install
+mage install
 ```
 
 ### Updating the Hugo Sources
@@ -160,6 +162,6 @@ well.
 
 ```
 git pull
-make vendor
+mage vendor
 ```
 

appveyor.yml

@@ -1,5 +1,4 @@
 init:
-  - copy c:\MinGW\bin\mingw32-make.exe c:\MinGW\bin\make.exe
   - set PATH=%PATH%;C:\MinGW\bin;%GOPATH%\bin
   - go version
   - go env
@@ -10,8 +9,10 @@ clone_folder: C:\GOPATH\src\github.com\gohugoio\hugo
 install:
   - gem install asciidoctor
   - pip install docutils
+  - go get github.com/magefile/mage
 
 build_script:
-  - make hugo-race check
+  - mage hugoRace
+  - mage -v check
   - hugo -s docs/
   - hugo --renderToMemory -s docs/

snapcraft.yaml

@@ -28,9 +28,11 @@ parts:
       export GOPATH=$(dirname $SNAPCRAFT_PART_INSTALL)/go
       export PATH=$GOPATH/bin:$PATH
       cd $GOPATH/src/github.com/gohugoio/hugo
-      make vendor
-      make test
+      go get github.com/magefile/mage
+      mage vendor
+      mage test
       rm -f $GOPATH/bin/govendor
+      rm -f $GOPATH/bin/mage
     install: |
       strip --remove-section=.comment --remove-section=.note $SNAPCRAFT_PART_INSTALL/bin/hugo
     after: [go]