From 1f90af8e67b7d6de340a1e0d57fa07098f186124 Mon Sep 17 00:00:00 2001
From: ToruNiina <niina.toru.68u@gmail.com>
Date: Wed, 8 Jan 2020 23:17:38 +0900
Subject: [PATCH] ci: refactor list of env vars

---
 .travis.yml | 29 +++++++++++++++++------------
 1 file changed, 17 insertions(+), 12 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 3542fc3..4350eab 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: gcc
-    env: COMPILER="g++-5" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="g++-5" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -17,7 +17,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: gcc
-    env: COMPILER="g++-6" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="g++-6" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -29,7 +29,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: gcc
-    env: COMPILER="g++-7" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="g++-7" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -41,7 +41,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: gcc
-    env: COMPILER="g++-8" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="g++-8" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -65,7 +65,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: gcc
-    env: COMPILER="g++-8" CXX_STANDARD=17 TOML_HEAD=OFF
+    env: COMPILER="g++-8" CXX_STANDARD=17
     addons:
       apt:
         sources:
@@ -89,7 +89,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: clang
-    env: COMPILER="clang++-3.9" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="clang++-3.9" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -103,7 +103,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: clang
-    env: COMPILER="clang++-4.0" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="clang++-4.0" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -117,7 +117,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: clang
-    env: COMPILER="clang++-5.0" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="clang++-5.0" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -131,7 +131,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: clang
-    env: COMPILER="clang++-6.0" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="clang++-6.0" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -145,7 +145,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: clang
-    env: COMPILER="clang++-7" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="clang++-7" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -159,7 +159,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: clang
-    env: COMPILER="clang++-8" CXX_STANDARD=11 TOML_HEAD=OFF
+    env: COMPILER="clang++-8" CXX_STANDARD=11
     addons:
       apt:
         sources:
@@ -187,7 +187,7 @@ matrix:
   - os: linux
     language: cpp
     compiler: clang
-    env: COMPILER="clang++-8" CXX_STANDARD=17 TOML_HEAD=OFF
+    env: COMPILER="clang++-8" CXX_STANDARD=17
     addons:
       apt:
         sources:
@@ -234,6 +234,11 @@ script:
     tar xf cmake-3.14.5-Linux-x86_64.tar.gz -C cmake --strip-components=1
     export PATH=${TRAVIS_BUILD_DIR}/cmake/bin:${PATH}
   fi
+- |
+  if [[ "${TOML_HEAD}" != "ON" ]]; then
+    export TOML_HEAD="OFF"
+  fi
+- echo "TOML_HEAD = ${TOML_HEAD}"
 - cmake --version
 - mkdir build
 - cd build