appveyor: check intermediate powershell commands exit codes and terminate early

Otherwise build errors will be ignored, i.e. if build fails but regress
binary exists (copied from artifacts) it will be runned instead of newly
compiled.

diff --git a/appveyor.yml b/appveyor.yml
index c0959f7e6d39009fa52865455403439b37202c6f..651449293a8d13ae9947d04c06a5774d2e9d9062 100644 (file)
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -81,18 +81,25 @@ build_script:
         $env:CFLAGS="-I$($env:OPENSSL_ROOT)/include"
 
         bash ./autogen.sh 2>&1 3>&1
+        if ($LastExitCode -ne 0) { $host.SetShouldExit($LastExitCode)  }
 
         md build-autotools 2> $null
         cd build-autotools
+        if ($LastExitCode -ne 0) { $host.SetShouldExit($LastExitCode)  }
 
         bash ../configure $env:EVENT_CONFIGURE_OPTIONS 2>&1
+        if ($LastExitCode -ne 0) { $host.SetShouldExit($LastExitCode)  }
         make -j $env:EVENT_BUILD_PARALLEL 2>&1
+        if ($LastExitCode -ne 0) { $host.SetShouldExit($LastExitCode)  }
         make verify -j $env:EVENT_TESTS_PARALLEL 2>&1
       } else {
         md build-cmake 2> $null
         cd build-cmake
+        if ($LastExitCode -ne 0) { $host.SetShouldExit($LastExitCode)  }
         cmake -G "Visual Studio 15 2017 Win64" .. $env:EVENT_CMAKE_OPTIONS
+        if ($LastExitCode -ne 0) { $host.SetShouldExit($LastExitCode)  }
         cmake --build . -j $env:EVENT_BUILD_PARALLEL -- /nologo /verbosity:minimal
+        if ($LastExitCode -ne 0) { $host.SetShouldExit($LastExitCode)  }
         ctest --output-on-failure -j $env:EVENT_TESTS_PARALLEL
       }