[ci] Explicitly list pkgconf dependency
The standard Azure Pipelines images already include pkgconf so this
change has no affect. However, explicitly listing the dependencies makes
it easier to switch out to other more minimal base images.
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index d6f45d0..2f9f7eb 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -100,7 +100,7 @@
vmImage: "ubuntu-latest"
steps:
- bash: |
- sudo apt-get install -y python3 python3-pip build-essential srecord python3-setuptools zlib1g-dev libusb-1.0 libftdi1-dev libftdi1-2 libssl-dev ninja-build \
+ sudo apt-get install -y python3 python3-pip build-essential pkgconf srecord python3-setuptools zlib1g-dev libusb-1.0 libftdi1-dev libftdi1-2 libssl-dev ninja-build \
&& sudo pip3 install -U -r python-requirements.txt \
&& sudo pip3 install -U meson
displayName: 'Install dependencies'
