From 4aaf28cc905bebf757b02ad911a6eed78714cac7 Mon Sep 17 00:00:00 2001
From: Maxime Dénès <mail@maximedenes.fr>
Date: Fri, 10 Feb 2017 15:52:24 +0100
Subject: Integration of a sphinx-based documentation generator.
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The original contribution is from Clément Pit-Claudel. I updated
his code and integrated it with the Coq build system. Many improvements
by Paul Steckler (MIT).

This commit adds the infrastructure but no content.
---
 .travis.yml | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to '.travis.yml')

diff --git a/.travis.yml b/.travis.yml
index 1699568ca..d775824f0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -138,6 +138,8 @@ matrix:
       - TEST_TARGET="test-suite"
       - EXTRA_CONF="-coqide opt -with-doc yes"
       - EXTRA_OPAM="hevea ${LABLGTK}"
+      before_install: &sphinx-install
+      - sudo pip3 install bs4 sphinx sphinx_rtd_theme pexpect antlr4-python3-runtime sphinxcontrib-bibtex
       addons:
         apt:
           sources:
@@ -158,6 +160,9 @@ matrix:
           - transfig
           - imagemagick
           - tipa
+          - python3
+          - python3-pip
+          - python3-setuptools
 
     - env:
       - TEST_TARGET="test-suite"
@@ -166,6 +171,7 @@ matrix:
       - CAMLP5_VER="${CAMLP5_VER_BE}"
       - EXTRA_CONF="-coqide opt -with-doc yes"
       - EXTRA_OPAM="num hevea ${LABLGTK_BE}"
+      before_install: *sphinx-install
       addons:
         apt:
           sources:
@@ -181,6 +187,7 @@ matrix:
       - NATIVE_COMP="no"
       - EXTRA_CONF="-coqide opt -with-doc yes -flambda-opts -O3"
       - EXTRA_OPAM="num hevea ${LABLGTK_BE}"
+      before_install: *sphinx-install
       addons:
         apt:
           sources:
-- 
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