.travis.yml: break *env* definitions into multiple lines

1 files changed, 56 insertions, 10 deletions

diff --git a/.travis.yml b/.travis.yml
index 836586808..fbb2eb7b7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -32,26 +32,60 @@ matrix:
   # We grab the appropriate GHC and cabal-install versions from hvr's PPA. See:
   # https://github.com/hvr/multi-ghc-travis
   # don't build benchmarks for ghc 7.10.3, because build takes too long...
-  - env: BUILD=cabal GHCVER=7.10.3 CABALVER=2.0 OPTS="-O0 -Wall -fno-warn-unused-do-bind -Werror" FLAGS="fast embed_data_files" CABALARGS="" TESTPATTERN="! /Round trip/"
+  - env: >-
+      BUILD=cabal
+      GHCVER=7.10.3
+      CABALVER=2.0
+      OPTS="-O0 -Wall -fno-warn-unused-do-bind -Werror"
+      FLAGS="fast embed_data_files"
+      CABALARGS=""
+      TESTPATTERN="! /Round trip/"
     compiler: ": #GHC 7.10.3"
     addons: {apt: {packages: [cabal-install-2.0,ghc-7.10.3,happy-1.19.5], sources: [hvr-ghc]}}
 
   # don't build benchmarks for ghc 8.0.2, because build takes too long...
-  - env: BUILD=cabal GHCVER=8.0.2 CABALVER=2.0 OPTS="-O0 -Wall -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -fno-warn-unused-do-bind -Werror" FLAGS="fast" CABALARGS="" TESTPATTERN="! /Round trip/"
+  - env: >-
+      BUILD=cabal
+      GHCVER=8.0.2
+      CABALVER=2.0
+      OPTS="-O0 -Wall -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -fno-warn-unused-do-bind -Werror"
+      FLAGS="fast"
+      CABALARGS=""
+      TESTPATTERN="! /Round trip/"
     compiler: ": #GHC 8.0.2"
     addons: {apt: {packages: [cabal-install-2.0,ghc-8.0.2,happy-1.19.5], sources: [hvr-ghc]}}
 
-  - env: BUILD=cabal GHCVER=8.2.2 CABALVER=2.0 OPTS="-O0 -Wall -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -fno-warn-unused-do-bind -Werror" FLAGS="fast embed_data_files" CABALARGS="--enable-benchmarks" TESTPATTERN="! /Round trip/"
+  - env: >-
+      BUILD=cabal
+      GHCVER=8.2.2
+      CABALVER=2.0
+      OPTS="-O0 -Wall -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -fno-warn-unused-do-bind -Werror"
+      FLAGS="fast embed_data_files"
+      CABALARGS="--enable-benchmarks"
+      TESTPATTERN="! /Round trip/"
     compiler: ": #GHC 8.2.2"
     addons: {apt: {packages: [cabal-install-2.0,ghc-8.2.2,happy-1.19.5], sources: [hvr-ghc]}}
 
-  - env: BUILD=cabal GHCVER=8.4.3 CABALVER=2.2 OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror" FLAGS="fast embed_data_files" CABALARGS="--enable-benchmarks" TESTPATTERN="! /Round trip/"
+  - env: >-
+      BUILD=cabal
+      GHCVER=8.4.3
+      CABALVER=2.2
+      OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror"
+      FLAGS="fast embed_data_files"
+      CABALARGS="--enable-benchmarks"
+      TESTPATTERN="! /Round trip/"
     compiler: ": #GHC 8.4.3"
     addons: {apt: {packages: [cabal-install-2.2,ghc-8.4.3,happy-1.19.5], sources: [hvr-ghc]}}
 
-    #  - env: BUILD=cabal GHCVER=8.6.1 CABALVER=2.4 OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror" FLAGS="fast embed_data_files" CABALARGS="--enable-benchmarks --allow-newer=haddock-library:base" TESTPATTERN="! /Round trip/"
-    #    compiler: ": #GHC 8.6.1"
-    #    addons: {apt: {packages: [cabal-install-2.4,ghc-8.6.1,happy-1.19.5], sources: [hvr-ghc]}}
+  # - env: >-
+  #     BUILD=cabal
+  #     GHCVER=8.6.1
+  #     CABALVER=2.4
+  #     OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror"
+  #     FLAGS="fast embed_data_files"
+  #     CABALARGS="--enable-benchmarks --allow-newer=haddock-library:base"
+  #     TESTPATTERN="! /Round trip/"
+  #   compiler: ": #GHC 8.6.1"
 
   # Build with the newest GHC and cabal-install. This is an accepted failure,
   # see below.
@@ -65,12 +99,20 @@ matrix:
   #   compiler: ": #stack 8.0.2"
   #   addons: {apt: {packages: [ghc-8.0.2], sources: [hvr-ghc]}}
 
-  - env: BUILD=stack ARGS="--resolver lts-12" OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror" TESTPATTERN="! /Round trip/"
+  - env: >-
+      BUILD=stack
+      ARGS="--resolver lts-12"
+      OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror"
+      TESTPATTERN="! /Round trip/"
     compiler: ": #stack 8.4.3"
     addons: {apt: {packages: [ghc-8.4.3], sources: [hvr-ghc]}}
 
   # Nightly builds are allowed to fail
-  - env: BUILD=stack ARGS="--resolver nightly" OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror" TESTPATTERN="."
+  - env: >-
+      BUILD=stack
+      ARGS="--resolver nightly"
+      OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror"
+      TESTPATTERN="."
     compiler: ": #stack nightly"
     addons: {apt: {packages: [ghc-8.4.3], sources: [hvr-ghc]}}
 
@@ -84,7 +126,11 @@ matrix:
 
   allow_failures:
   - env: BUILD=cabal GHCVER=head  CABALVER=head
-  - env: BUILD=stack ARGS="--resolver nightly" OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror" TESTPATTERN="."
+  - env: >-
+      BUILD=stack
+      ARGS="--resolver nightly"
+      OPTS="-O0 -Wall -fno-warn-unused-do-bind -Wincomplete-record-updates -Wnoncanonical-monad-instances -Wnoncanonical-monadfail-instances -Wincomplete-uni-patterns -Werror=missing-home-modules -Widentities -Wcpp-undef -Werror"
+      TESTPATTERN="."
 
   fast_finish: true