Regenerate .travis.yml

Resolving haskell-CI/haskell-ci#182
See PR haskell-CI/haskell-ci#212

.travis.yml

@@ -1,11 +1,11 @@
 # This Travis job script has been generated by a script via
 #
-#   runghc make_travis_yml_2.hs '-o' '.travis.yml' '--ghc-head' '--no-cabal-check' '--no-no-tests-no-bench' '--no-unconstrained' '--local-ghc-options=-Werror' 'cabal.project'
+#   haskell-ci '-o' '.travis.yml' '--config=cabal.haskell-ci' 'cabal.project'
 #
 # For more information, see https://github.com/haskell-CI/haskell-ci
 #
 language: c
-sudo: false
+dist: xenial
 
 git:
   submodules: false  # whether to recursively clone submodules
@@ -31,9 +31,6 @@ matrix:
     - compiler: "ghc-8.6.3"
     # env: TEST=--disable-tests BENCH=--disable-benchmarks
       addons: {apt: {packages: [ghc-ppa-tools,cabal-install-2.4,ghc-8.6.3], sources: [hvr-ghc]}}
-    - compiler: "ghc-8.6.3"
-      env: CABALFLAGS="-fembed-data-files"
-      addons: {apt: {packages: [ghc-ppa-tools,cabal-install-2.4,ghc-8.6.3], sources: [hvr-ghc]}}
     - compiler: "ghc-8.4.4"
     # env: TEST=--disable-tests BENCH=--disable-benchmarks
       addons: {apt: {packages: [ghc-ppa-tools,cabal-install-2.4,ghc-8.4.4], sources: [hvr-ghc]}}
@@ -77,9 +74,7 @@ install:
   - echo "$(${HC} --version) [$(${HC} --print-project-git-commit-id 2> /dev/null || echo '?')]"
   - BENCH=${BENCH---enable-benchmarks}
   - TEST=${TEST---enable-tests}
-  - HADDOCK=${HADDOCK-true}
   - UNCONSTRAINED=${UNCONSTRAINED-true}
-  - NOINSTALLEDCONSTRAINTS=${NOINSTALLEDCONSTRAINTS-false}
   - GHCHEAD=${GHCHEAD-false}
   - travis_retry cabal update -v
   - "sed -i.bak 's/^jobs:/-- jobs:/' ${HOME}/.cabal/config"
@@ -112,7 +107,7 @@ install:
   - echo 'package criterion-examples' >> cabal.project
   - "echo '  ghc-options: -Werror' >> cabal.project"
   - touch cabal.project.local
-  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- criterion | grep -vw -- criterion-measurement | grep -vw -- criterion-examples | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
+  - "for pkg in $($HCPKG list --simple-output); do echo $pkg | sed 's/-[^-]*$//' | grep -vE -- '^(criterion|criterion-examples|criterion-measurement)$' | sed 's/^/constraints: /' | sed 's/$/ installed/' >> cabal.project.local; done"
   - cat cabal.project || true
   - cat cabal.project.local || true
   - if [ -f "./configure.ac" ]; then
@@ -125,7 +120,7 @@ install:
       (cd "./examples" && autoreconf -i);
     fi
   - rm -f cabal.project.freeze
-  - cabal new-build -w ${HC} ${CABALFLAGS} ${TEST} ${BENCH} --project-file="cabal.project" --dep -j2 all
+  - cabal new-build -w ${HC} ${TEST} ${BENCH} --project-file="cabal.project" --dep -j2 all
   - rm -rf .ghc.environment.* "."/dist "./criterion-measurement"/dist "./examples"/dist
   - DISTDIR=$(mktemp -d /tmp/dist-test.XXXX)
 
@@ -146,16 +141,23 @@ script:
   - echo 'package criterion-examples' >> cabal.project
   - "echo '  ghc-options: -Werror' >> cabal.project"
   - touch cabal.project.local
-  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- criterion | grep -vw -- criterion-measurement | grep -vw -- criterion-examples | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
+  - "for pkg in $($HCPKG list --simple-output); do echo $pkg | sed 's/-[^-]*$//' | grep -vE -- '^(criterion|criterion-examples|criterion-measurement)$' | sed 's/^/constraints: /' | sed 's/$/ installed/' >> cabal.project.local; done"
   - cat cabal.project || true
   - cat cabal.project.local || true
 
   # build & run tests, build benchmarks
-  - cabal new-build -w ${HC} ${CABALFLAGS} ${TEST} ${BENCH} all
-  - if [ "x$TEST" = "x--enable-tests" ]; then cabal new-test -w ${HC} ${CABALFLAGS} ${TEST} ${BENCH} all; fi
+  - cabal new-build -w ${HC} ${TEST} ${BENCH} all
+  - if [ "x$TEST" = "x--enable-tests" ]; then cabal new-test -w ${HC} ${TEST} ${BENCH} all; fi
 
   # haddock
-  - if $HADDOCK; then cabal new-haddock -w ${HC} ${CABALFLAGS} ${TEST} ${BENCH} all; else echo "Skipping haddock generation";fi
+  - cabal new-haddock -w ${HC} ${TEST} ${BENCH} all
+
+  # Constraint sets
+  - rm -rf cabal.project.local
+
+  # Constraint set embed-files
+  - if [ $HCNUMVER -ge 80600 ] && [ $HCNUMVER -lt 80700 ] ; then cabal new-test  -w ${HC} --enable-tests  --enable-benchmarks  --constraint='criterion +embed-data-files' all ; fi
+
 
-# REGENDATA ["-o",".travis.yml","--ghc-head","--no-cabal-check","--no-no-tests-no-bench","--no-unconstrained","--local-ghc-options=-Werror","cabal.project"]
+# REGENDATA ["-o",".travis.yml","--config=cabal.haskell-ci","cabal.project"]
 # EOF

cabal.haskell-ci

@@ -0,0 +1,10 @@
+ghc-head: True
+cabal-check: False
+no-tests-no-benchmarks: False
+unconstrained: False
+local-ghc-options: -Werror
+
+constraint-set embed-files
+  ghc: ==8.6.*
+  constraints: criterion +embed-data-files
+  run-tests: True