From 817d0de6b0c98b90b868d4721c0487d6b1ae23b1 Mon Sep 17 00:00:00 2001
From: Tom Kazimiers <tom@voodoo-arts.net>
Date: Tue, 16 Feb 2021 11:20:25 +0100
Subject: [PATCH] CI: install Rust compiler, needed for PyPy

It seems that compiling some wheels for PyPy needs a Rust compiler.
---
 .travis.yml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.travis.yml b/.travis.yml
index 5220d98de2..525556a054 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -26,6 +26,7 @@ before_install:
   - bash scripts/travis/install_postgres.sh
   - bash scripts/travis/install_python.sh
   - bash scripts/travis/install_gdal.sh
+  - if python --version | grep PyPy; then curl https://sh.rustup.rs -sSf | sh -s -- -y; source $HOME/.cargo/env; fi
   - bash scripts/travis/configure_pypy_libs.sh
   - nvm install 11
 install: