From 62100c9d850cb67e61ca2ce8e1622ec449dbbbe7 Mon Sep 17 00:00:00 2001
From: Uli Schlachter <psychon@znc.in>
Date: Mon, 3 Aug 2020 17:38:07 +0200
Subject: [PATCH] Copy lgi setup from actionless

---
 .travis.yml | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index f0ca8b288..3ee91e095 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -45,7 +45,7 @@ addons:
 
 jobs:
   include:
-    - env: LUA=5.4
+    - env: LUA=5.4 LGIVER=git
 
 env:
   global:
@@ -92,7 +92,21 @@ install:
       && make build \
       && sudo make install)
 
-  - travis_retry sudo luarocks install lgi $LGIVER
+  - |
+    if [[ "$LGIVER" == "git" ]]; then
+      # Build LGI from git:
+      travis_retry git clone https://github.com/pavouk/lgi.git lgi
+      (cd lgi
+       make LUA_INCDIR=${LUAINCLUDE} LUA_VERSION=${LUA} LUA_CFLAGS="-I${LUAINCLUDE}"
+       sudo make \
+         LUA_LIBDIR=/usr/lib/lua/${LUA} \
+         LUA_SHAREDIR=/usr/share/lua/${LUA} \
+         LUA_VERSION=${LUA} \
+         install)
+    else
+      # Install LGI (for the selected version):
+      travis_retry sudo luarocks install lgi $LGIVER
+    fi
 
   # Install busted for "make check-unit".
   - travis_retry sudo luarocks install busted