[glib: 5/6] ci: Install meson 0.47.0 on Windows envs

[Philip Withnall <pwithnall src gnome org>]

commit ed8c74461f3cfb6efdf12251357c242879b99f35
Author: Xavier Claessens <xavier claessens collabora com>
Date:   Tue Jul 3 16:00:54 2018 -0400

    ci: Install meson 0.47.0 on Windows envs

 .gitlab-ci/test-msvc.bat | 1 +
 .gitlab-ci/test-msys2.sh | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)
---
diff --git a/.gitlab-ci/test-msvc.bat b/.gitlab-ci/test-msvc.bat
index a62882de0..9b674f76e 100644
--- a/.gitlab-ci/test-msvc.bat
+++ b/.gitlab-ci/test-msvc.bat
@@ -5,6 +5,7 @@ call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary
 @echo on
 
 :: FIXME: make warnings fatal
+pip3 install --upgrade --user meson==0.47.0  || goto :error
 meson _build || goto :error
 ninja -C _build || goto :error
 
diff --git a/.gitlab-ci/test-msys2.sh b/.gitlab-ci/test-msys2.sh
index 20c79e763..498cc27a6 100755
--- a/.gitlab-ci/test-msys2.sh
+++ b/.gitlab-ci/test-msys2.sh
@@ -26,7 +26,7 @@ pacman --noconfirm -S --needed \
 mkdir -p _ccache
 export CCACHE_BASEDIR="$(pwd)"
 export CCACHE_DIR="${CCACHE_BASEDIR}/_ccache"
-pip3 install --upgrade --user meson
+pip3 install --upgrade --user meson==0.47.0
 export PATH="$HOME/.local/bin:$PATH"
 export CFLAGS="-coverage -ftest-coverage -fprofile-arcs"