From 0df9ddf604002095e27e0116fc9b45980c5a1015 Mon Sep 17 00:00:00 2001 From: Ben Wiederhake Date: Sat, 15 Aug 2020 13:35:16 +0200 Subject: [PATCH] Travis: Don't use Python 2, clarify reason of reinstall This removes the dependency on the dead language python2. Also, when we upgrade the base linux image (in 2020 or maybe 2021?), this entire thing can hopefully be removed. --- .travis.yml | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/.travis.yml b/.travis.yml index a604f561a2..5f905108d2 100644 --- a/.travis.yml +++ b/.travis.yml @@ -28,8 +28,12 @@ before_install: - sudo apt-get install -y g++-8 libstdc++-8-dev shellcheck libmpfr-dev libmpc-dev libgmp-dev e2fsprogs qemu-system-i386 qemu-utils - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-8 90 - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 90 -- sudo python2 -m pip install cmake -- export PATH=/usr/local/bin/:$PATH +# Travis ships an old cmake 3.12.4. We need cmake >= 3.16. +# Why would you put binaries there?! +- sudo rm -rf /usr/local/cmake-* +- which cmake || true +- curl -sSf --proto =https --retry 3 --retry-delay 60 https://cmake.org/files/v3.18/cmake-3.18.1-Linux-x86_64.sh > /tmp/cmake-install.sh +- sudo sh /tmp/cmake-install.sh --skip-license --prefix=/usr - cmake --version script: