- Moved scripts in tools directory

- Added a Mac cross-compiling script

tools/build-macos-script.sh

@@ -0,0 +1,47 @@
+#!/bin/sh -ex
+
+## New of branch to use
+TRAVIS_MAC_BRANCH=travis_mac_osx
+
+## New Travis-CI configuration, adapted for Mac-OS
+NEW_TRAVIS_YML=\
+"language: objective-c
+before_install:
+- brew update
+- brew install qt5
+env:
+  global:
+    secure: "fJgWlCFbde96OSQNGKUmowGX+ERPeqP+n1EOMf1+FJzOU4DdkTLRAlV5+5qnEX9jB/3mWN6iPpmG1qEz/SdDG3KHxJYs4ZU/Lu485O24zZ/+GdYBNsrvhPD9ckPGEMLDa1foEVTDnW0Dlkz3BCFcszjhtXGUJv7v6Pj6LRk1Mg8="
+script:
+- /usr/local/opt/qt5/bin/qmake projects/mtg/wagic-qt.pro CONFIG+=graphics
+- make -j 4 dmg
+after_success:
+- python tools/upload-binaries.py -t $GH_TOKEN -s $TRAVIS_COMMIT -l wagic.dmg -r Wagic-macosx.dmg -b $TRAVIS_BRANCH"
+
+## Only cross-compile on Mac the master branch
+test "$TRAVIS_BRANCH" != "master" && exit 0
+
+## Configure Git to use OAuth token
+git config credential.helper "store --file=.git/credentials"
+echo "https://${GH_TOKEN}:@github.com" > .git/credentials
+
+## Delete remote Travis-Mac branch (if any)
+REMOTE=$(git branch -r | grep "origin/$TRAVIS_MAC_BRANCH\$")
+if test -n "$REMOTE" ; then
+    # Delete remote branch
+    git branch -r -D "origin/$TRAVIS_MAC_BRANCH"
+    # Push (delete) remote branch on temote server (e.g. github)
+    git push origin ":$TRAVIS_MAC_BRANCH"
+fi
+
+## Create a new branch
+git checkout -q -b "$TRAVIS_MAC_BRANCH" "$TRAVIS_BRANCH"
+
+## Write a new Travis-CI configuration file
+echo "$NEW_TRAVIS_YML" > .travis.yml
+git add .travis.yml
+git rm appveyor.yml
+git commit -m "Auto-Updated Travis-CI configuration for Mac"
+
+## Push new branch to remote server
+git push -q origin $TRAVIS_MAC_BRANCH:$TRAVIS_MAC_BRANCH