@@ -1,11 +1,18 @@
1+# This is the complex Travis configuration, which is intended for use
2+# on open source libraries which need compatibility across multiple GHC
3+# versions, must work with cabal-install, and should be
4+# cross-platform. For more information and other options, see:
5+#
6+# https://docs.haskellstack.org/en/stable/travis_ci/
7+#
18# Copy these contents into the root directory of your Github project in a file
29# named .travis.yml
310
411# Use new container infrastructure to enable caching
512sudo: false
613
7−# Choose a lightweight base image; we provide our own build tools.
8−language: c
14+# Do not choose a language; we provide our own build tools.
15+language: generic
916
1017# Caching so the next build will be fast too.
1118cache:
@@ -28,69 +35,100 @@ matrix:
2835 include:
2936 # We grab the appropriate GHC and cabal-install versions from hvr's PPA. See:
3037 # https://github.com/hvr/multi-ghc-travis
31− - env: BUILD=cabal GHCVER=7.0.4 CABALVER=1.16
38+ - env: BUILD=cabal GHCVER=7.0.4 CABALVER=1.16 HAPPYVER=1.19.5 ALEXVER=3.1.7
3239 compiler: ": #GHC 7.0.4"
33− addons: {apt: {packages: [cabal-install-1.16,ghc-7.0.4], sources: [hvr-ghc]}}
34− - env: BUILD=cabal GHCVER=7.2.2 CABALVER=1.16
40+ addons: {apt: {packages: [cabal-install-1.16,ghc-7.0.4,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
41+ - env: BUILD=cabal GHCVER=7.2.2 CABALVER=1.16 HAPPYVER=1.19.5 ALEXVER=3.1.7
3542 compiler: ": #GHC 7.2.2"
36− addons: {apt: {packages: [cabal-install-1.16,ghc-7.2.2], sources: [hvr-ghc]}}
37− - env: BUILD=cabal GHCVER=7.4.2 CABALVER=1.16
43+ addons: {apt: {packages: [cabal-install-1.16,ghc-7.2.2,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
44+ - env: BUILD=cabal GHCVER=7.4.2 CABALVER=1.16 HAPPYVER=1.19.5 ALEXVER=3.1.7
3845 compiler: ": #GHC 7.4.2"
39− addons: {apt: {packages: [cabal-install-1.16,ghc-7.4.2], sources: [hvr-ghc]}}
40− - env: BUILD=cabal GHCVER=7.6.3 CABALVER=1.16
46+ addons: {apt: {packages: [cabal-install-1.16,ghc-7.4.2,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
47+ - env: BUILD=cabal GHCVER=7.6.3 CABALVER=1.16 HAPPYVER=1.19.5 ALEXVER=3.1.7
4148 compiler: ": #GHC 7.6.3"
42− addons: {apt: {packages: [cabal-install-1.16,ghc-7.6.3], sources: [hvr-ghc]}}
43− - env: BUILD=cabal GHCVER=7.8.4 CABALVER=1.18
49+ addons: {apt: {packages: [cabal-install-1.16,ghc-7.6.3,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
50+ - env: BUILD=cabal GHCVER=7.8.4 CABALVER=1.18 HAPPYVER=1.19.5 ALEXVER=3.1.7
4451 compiler: ": #GHC 7.8.4"
45− addons: {apt: {packages: [cabal-install-1.18,ghc-7.8.4], sources: [hvr-ghc]}}
46− - env: BUILD=cabal GHCVER=7.10.3 CABALVER=1.22
52+ addons: {apt: {packages: [cabal-install-1.18,ghc-7.8.4,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
53+ - env: BUILD=cabal GHCVER=7.10.3 CABALVER=1.22 HAPPYVER=1.19.5 ALEXVER=3.1.7
4754 compiler: ": #GHC 7.10.3"
48− addons: {apt: {packages: [cabal-install-1.22,ghc-7.10.3], sources: [hvr-ghc]}}
55+ addons: {apt: {packages: [cabal-install-1.22,ghc-7.10.3,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
56+ - env: BUILD=cabal GHCVER=8.0.2 CABALVER=1.24 HAPPYVER=1.19.5 ALEXVER=3.1.7
57+ compiler: ": #GHC 8.0.2"
58+ addons: {apt: {packages: [cabal-install-1.24,ghc-8.0.2,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
59+ - env: BUILD=cabal GHCVER=8.2.1 CABALVER=2.0
60+ compiler: ": #GHC 8.2.1"
61+ addons: {apt: {packages: [cabal-install-2.0,ghc-8.2.1], sources: [hvr-ghc]}}
4962
5063 # Build with the newest GHC and cabal-install. This is an accepted failure,
5164 # see below.
52− - env: BUILD=cabal GHCVER=head CABALVER=head
65+ - env: BUILD=cabal GHCVER=head CABALVER=head HAPPYVER=1.19.5 ALEXVER=3.1.7
5366 compiler: ": #GHC HEAD"
54− addons: {apt: {packages: [cabal-install-head,ghc-head], sources: [hvr-ghc]}}
67+ addons: {apt: {packages: [cabal-install-head,ghc-head,happy-1.19.5,alex-3.1.7], sources: [hvr-ghc]}}
5568
5669 # The Stack builds. We can pass in arbitrary Stack arguments via the ARGS
5770 # variable, such as using --stack-yaml to point to a different file.
71+ - env: BUILD=stack ARGS=""
72+ compiler: ": #stack default"
73+ addons: {apt: {packages: [libgmp-dev]}}
74+
5875 - env: BUILD=stack ARGS="--resolver lts-2"
5976 compiler: ": #stack 7.8.4"
60− addons: {apt: {packages: [ghc-7.8.4], sources: [hvr-ghc]}}
77+ addons: {apt: {packages: [libgmp-dev]}}
6178
6279 - env: BUILD=stack ARGS="--resolver lts-3"
6380 compiler: ": #stack 7.10.2"
64− addons: {apt: {packages: [ghc-7.10.2], sources: [hvr-ghc]}}
81+ addons: {apt: {packages: [libgmp-dev]}}
6582
66− - env: BUILD=stack ARGS="--resolver lts-5"
83+ - env: BUILD=stack ARGS="--resolver lts-6"
6784 compiler: ": #stack 7.10.3"
68− addons: {apt: {packages: [ghc-7.10.3], sources: [hvr-ghc]}}
85+ addons: {apt: {packages: [libgmp-dev]}}
86+
87+ - env: BUILD=stack ARGS="--resolver lts-7"
88+ compiler: ": #stack 8.0.1"
89+ addons: {apt: {packages: [libgmp-dev]}}
90+
91+ - env: BUILD=stack ARGS="--resolver lts-9"
92+ compiler: ": #stack 8.0.2"
93+ addons: {apt: {packages: [libgmp-dev]}}
6994
7095 # Nightly builds are allowed to fail
7196 - env: BUILD=stack ARGS="--resolver nightly"
7297 compiler: ": #stack nightly"
7398 addons: {apt: {packages: [libgmp-dev]}}
7499
75− # Build on OS X in addition to Linux
76− - env: BUILD=stack ARGS="--resolver lts-2"
77− compiler: ": #stack 7.8.4 osx"
100+ # Build on macOS in addition to Linux
101+ - env: BUILD=stack ARGS=""
102+ compiler: ": #stack default osx"
78103 os: osx
79104
105+ # Travis includes an macOS which is incompatible with GHC 7.8.4
106+ #- env: BUILD=stack ARGS="--resolver lts-2"
107+ # compiler: ": #stack 7.8.4 osx"
108+ # os: osx
109+
80110 - env: BUILD=stack ARGS="--resolver lts-3"
81111 compiler: ": #stack 7.10.2 osx"
82112 os: osx
83113
84− - env: BUILD=stack ARGS="--resolver lts-5"
114+ - env: BUILD=stack ARGS="--resolver lts-6"
85115 compiler: ": #stack 7.10.3 osx"
86116 os: osx
87117
118+ - env: BUILD=stack ARGS="--resolver lts-7"
119+ compiler: ": #stack 8.0.1 osx"
120+ os: osx
121+
122+ - env: BUILD=stack ARGS="--resolver lts-9"
123+ compiler: ": #stack 8.0.2 osx"
124+ os: osx
125+
88126 - env: BUILD=stack ARGS="--resolver nightly"
89127 compiler: ": #stack nightly osx"
90128 os: osx
91129
92130 allow_failures:
93− - env: BUILD=cabal GHCVER=head CABALVER=head
131+ - env: BUILD=cabal GHCVER=head CABALVER=head HAPPYVER=1.19.5 ALEXVER=3.1.7
94132 - env: BUILD=stack ARGS="--resolver nightly"
95133
96134before_install:
@@ -102,45 +140,73 @@ before_install:
102140- if [ "x$GHCVER" = "xhead" ]; then CABALARGS=--allow-newer; fi
103141
104142# Download and unpack the stack executable
105−- export PATH=/opt/ghc/$GHCVER/bin:/opt/cabal/$CABALVER/bin:$HOME/.local/bin:$PATH
143+- export PATH=/opt/ghc/$GHCVER/bin:/opt/cabal/$CABALVER/bin:$HOME/.local/bin:/opt/alex/$ALEXVER/bin:/opt/happy/$HAPPYVER/bin:$HOME/.cabal/bin:$PATH
106144- mkdir -p ~/.local/bin
107145- |
108146 if [ `uname` = "Darwin" ]
109147 then
110− curl --insecure -L https://www.stackage.org/stack/osx-x86_64 | tar xz --strip-components=1 --include '*/stack' -C ~/.local/bin
148+ travis_retry curl --insecure -L https://www.stackage.org/stack/osx-x86_64 | tar xz --strip-components=1 --include '*/stack' -C ~/.local/bin
111149 else
112− curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
150+ travis_retry curl -L https://www.stackage.org/stack/linux-x86_64 | tar xz --wildcards --strip-components=1 -C ~/.local/bin '*/stack'
151+ fi
152+
153+ # Use the more reliable S3 mirror of Hackage
154+ mkdir -p $HOME/.cabal
155+ echo 'remote-repo: hackage.haskell.org:http://hackage.fpcomplete.com/' > $HOME/.cabal/config
156+ echo 'remote-repo-cache: $HOME/.cabal/packages' >> $HOME/.cabal/config
157+
158+ if [ "$CABALVER" != "1.16" ]
159+ then
160+ echo 'jobs: $ncpus' >> $HOME/.cabal/config
113161 fi
114162
115163install:
116164- echo "$(ghc --version) [$(ghc --print-project-git-commit-id 2> /dev/null || echo '?')]"
117165- if [ -f configure.ac ]; then autoreconf -i; fi
118166- |
167+ set -ex
119168 case "$BUILD" in
120169 stack)
121− stack --no-terminal --install-ghc $ARGS test --only-dependencies
170+ stack --no-terminal --install-ghc $ARGS test --bench --only-dependencies
122171 ;;
123172 cabal)
124173 cabal --version
125174 travis_retry cabal update
126− cabal install --only-dependencies --enable-tests --enable-benchmarks --force-reinstalls --ghc-options=-O0 --reorder-goals --max-backjumps=-1 $CABALARGS
175+
176+ # Get the list of packages from the stack.yaml file
177+ PACKAGES=$(stack --install-ghc query locals | grep '^ *path' | sed 's@^ *path:@@')
178+
179+ cabal install --only-dependencies --enable-tests --enable-benchmarks --force-reinstalls --ghc-options=-O0 --reorder-goals --max-backjumps=-1 $CABALARGS $PACKAGES
127180 ;;
128181 esac
182+ set +ex
129183
130184script:
131185- |
186+ set -ex
132187 case "$BUILD" in
133188 stack)
134− stack --no-terminal $ARGS test --haddock --no-haddock-deps
189+ stack --no-terminal $ARGS test --bench --no-run-benchmarks --haddock --no-haddock-deps
135190 ;;
136191 cabal)
137− cabal configure --enable-tests --enable-benchmarks -v2 --ghc-options="-O0 -Werror"
138− cabal build
139− cabal check || [ "$CABALVER" == "1.16" ]
140− cabal test
141− cabal sdist
142− cabal copy
143− SRC_TGZ=$(cabal info . | awk '{print $2;exit}').tar.gz && \
144− (cd dist && cabal install --force-reinstalls "$SRC_TGZ")
192+ cabal install --enable-tests --enable-benchmarks --force-reinstalls --ghc-options=-O0 --reorder-goals --max-backjumps=-1 $CABALARGS $PACKAGES
193+
194+ ORIGDIR=$(pwd)
195+ for dir in $PACKAGES
196+ do
197+ cd $dir
198+ cabal check || [ "$CABALVER" == "1.16" ]
199+ cabal sdist
200+ PKGVER=$(cabal info . | awk '{print $2;exit}')
201+ SRC_TGZ=$PKGVER.tar.gz
202+ cd dist
203+ tar zxfv "$SRC_TGZ"
204+ cd "$PKGVER"
205+ cabal configure --enable-tests
206+ cabal build
207+ cabal test
208+ cd $ORIGDIR
209+ done
145210 ;;
146211 esac
212+ set +ex