Merge pull request #37 from JohanMabille/ci

Updated CI images

Author: JohanMabille

.azure-pipelines/azure-pipelines-linux-gcc.yml

@@ -45,7 +45,7 @@ jobs:
     steps:
 
       - script: |
-          if [[ $(gcc_version) == '4.9' || $(gcc_version) == '6' ]]; then
+          if [[ $(gcc_version) == '6' || $(gcc_version) == '7' || $(gcc_version) == '8' ]]; then
             sudo add-apt-repository ppa:ubuntu-toolchain-r/test
             sudo apt-get update
             sudo apt-get --no-install-suggests --no-install-recommends install g++-$(gcc_version)

.azure-pipelines/azure-pipelines-osx.yml

@@ -2,11 +2,8 @@ jobs:
   - job: 'OSX'
     strategy:
       matrix:
-        macOS_10_14:
-          image_name: 'macOS-10.14'
-          osx_platform: 1
-        macOS_10_15:
-          image_name: 'macOS-10.15'
+        macOS_12:
+          image_name: 'macOS-12'
           osx_platform: 1
     pool:
       vmImage: $(image_name)
@@ -17,9 +14,7 @@ jobs:
     steps:
       - script: |
           echo "Removing homebrew for Azure to avoid conflicts with conda"
-          curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall > ~/uninstall_homebrew
-          chmod +x ~/uninstall_homebrew
-          ~/uninstall_homebrew -f -q
+          /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh)"
         displayName: Remove homebrew
 
       - bash: |