haskell-ci can work with cabal.project

Author: phadej

.travis.yml

@@ -1,6 +1,6 @@
 # This Travis job script has been generated by a script via
 #
-#   runghc make_travis_yml_2.hs '--ghc-head' 'fgl.cabal'
+#   runghc make_travis_yml_2.hs '--ghc-head' '--output' '.travis.yml' 'cabal.project'
 #
 # For more information, see https://github.com/haskell-CI/haskell-ci
 #
@@ -106,32 +106,34 @@ install:
       cabal new-update head.hackage -v
     fi
   - grep -Ev -- '^\s*--' ${HOME}/.cabal/config | grep -Ev '^\s*$'
-  - "printf 'packages: \".\"\\n' > cabal.project"
+  - "printf 'packages: \".\" \"fgl-arbitrary\"\\n' > cabal.project"
   - touch cabal.project.local
-  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- fgl | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
+  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- fgl | grep -vw -- fgl-arbitrary | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
   - cat cabal.project || true
   - cat cabal.project.local || true
   - if [ -f "./configure.ac" ]; then
       (cd "." && autoreconf -i);
     fi
+  - if [ -f "fgl-arbitrary/configure.ac" ]; then
+      (cd "fgl-arbitrary" && autoreconf -i);
+    fi
   - rm -f cabal.project.freeze
   - cabal new-build -w ${HC} ${TEST} ${BENCH} --project-file="cabal.project" --dep -j2 all
   - cabal new-build -w ${HC} --disable-tests --disable-benchmarks --project-file="cabal.project" --dep -j2 all
-  - rm -rf .ghc.environment.* "."/dist
+  - rm -rf .ghc.environment.* "."/dist "fgl-arbitrary"/dist
   - DISTDIR=$(mktemp -d /tmp/dist-test.XXXX)
-  - DISTDIRARB=$(mktemp -d /tmp/dist-test.XXXX)
 
 # Here starts the actual work to be performed for the package under test;
 # any command which exits with a non-zero exit code causes the build to fail.
 script:
   # test that source-distributions can be generated
   - cabal new-sdist all
   - mv dist-newstyle/sdist/*.tar.gz ${DISTDIR}/
-  - pushd ${DISTDIR} || false
+  - cd ${DISTDIR} || false
   - find . -maxdepth 1 -name '*.tar.gz' -exec tar -xvf '{}' \;
-  - "printf 'packages: fgl-*/*.cabal\\n' > cabal.project"
+  - "printf 'packages: fgl-*/*.cabal fgl-arbitrary-*/*.cabal\\n' > cabal.project"
   - touch cabal.project.local
-  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- fgl | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
+  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- fgl | grep -vw -- fgl-arbitrary | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
   - cat cabal.project || true
   - cat cabal.project.local || true
   # this builds all libraries and executables (without tests/benchmarks)
@@ -143,36 +145,13 @@ script:
 
   # cabal check
   - (cd fgl-* && cabal check)
+  - (cd fgl-arbitrary-* && cabal check)
 
   # haddock
   - if $HADDOCK; then cabal new-haddock -w ${HC} ${TEST} ${BENCH} all; else echo "Skipping haddock generation";fi
 
   # Build without installed constraints for packages in global-db
   - if $UNCONSTRAINED; then rm -f cabal.project.local; echo cabal new-build -w ${HC} --disable-tests --disable-benchmarks all; else echo "Not building without installed constraints"; fi
 
-  - popd
-
-  # Check the fgl-arbitrary sub-package
-  - cd fgl-arbitrary
-  # Relying upon fgl being installed above when testing sdist, and that
-  # it doesn't require any other dependencies not used by fgl.
-
-  # test that source-distributions can be generated
-  - cabal new-sdist all
-  - mv dist-newstyle/sdist/*.tar.gz ${DISTDIRARB}/
-  - cd ${DISTDIRARB} || false
-  - find . -maxdepth 1 -name '*.tar.gz' -exec tar -xvf '{}' \;
-  - "printf 'packages: fgl-arbitrary-*/*.cabal\\n' > cabal.project"
-  - touch cabal.project.local
-  - "if ! $NOINSTALLEDCONSTRAINTS; then for pkg in $($HCPKG list --simple-output); do echo $pkg  | grep -vw -- fgl | sed 's/^/constraints: /' | sed 's/-[^-]*$/ installed/' >> cabal.project.local; done; fi"
-  - cat cabal.project || true
-  - cat cabal.project.local || true
-  # this builds all libraries and executables (without tests/benchmarks)
-  - cabal new-build -w ${HC} --disable-tests --disable-benchmarks all
-
-  # build & run tests, build benchmarks
-  - cabal new-build -w ${HC} ${TEST} ${BENCH} all
-  - if [ "x$TEST" = "x--enable-tests" ]; then cabal new-test -w ${HC} ${TEST} ${BENCH} all; fi
-
-# REGENDATA ["--ghc-head","fgl.cabal"]
+# REGENDATA ["--ghc-head","--output",".travis.yml","cabal.project"]
 # EOF

fgl-arbitrary/fgl-arbitrary.cabal

@@ -18,6 +18,10 @@ build-type:          Simple
 cabal-version:       >=1.10
 extra-source-files:  ChangeLog
 
+tested-with:   GHC == 7.0.4, GHC == 7.2.2, GHC == 7.4.2, GHC == 7.6.3,
+               GHC == 7.8.4, GHC == 7.10.2, GHC == 8.0.1, GHC == 8.2.2,
+               GHC == 8.4.3, GHC == 8.6.2
+
 source-repository head
     type:         git
     location:     git://github.com/haskell/fgl.git