Newer Meson versions require python >=3.5. But in Trusty default python3 version is 3.4.x.
Install python3.5 and makes it the default version for Meson using update-alternatives method. CC: Jan Vesely <jano.ves...@gmail.com> CC: Andres Gomez <ago...@igalia.com> CC: Emil Velikov <emil.l.veli...@gmail.com> CC: Jon Turney <jon.tur...@dronecode.org.uk> CC: Eric Engestrom <eric.engest...@intel.com> CC: Dylan Baker <dy...@pnwbakers.com> --- This is an alternative to avoid changing the distribution flavour in https://patchwork.freedesktop.org/series/49349/ .travis.yml | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 079f145a7e4..895030cc1bc 100644 --- a/.travis.yml +++ b/.travis.yml @@ -53,6 +53,7 @@ matrix: - xz-utils - libexpat1-dev - libelf-dev + - python3.5 - python3-pip - env: - LABEL="meson loaders/classic DRI" @@ -69,6 +70,7 @@ matrix: - libx11-xcb-dev - libxdamage-dev - libxfixes-dev + - python3.5 - python3-pip - env: - LABEL="make loaders/classic DRI" @@ -490,8 +492,10 @@ before_install: install: # Install a more modern meson from pip, since the version in the - # ubuntu repos is often quite old. + # ubuntu repos is often quite old. This requires python>=3.5, so + # let's make it default - if test "x$BUILD" = xmeson; then + sudo update-alternatives --install /usr/bin/python3 python3 /usr/bin/python3.5 10; pip3 install --user meson; pip3 install --user mako; fi -- 2.17.1 _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
