Travis build with examples-sdl

.travis.yml

@@ -18,13 +18,16 @@ matrix:
   #- env: BUILD=cabal GHCVER=7.10.3 CABALVER=1.22
   #addons: {apt: {packages: [cabal-install-1.22,ghc-7.10.3], sources: [hvr-ghc]}}
 
-  - env: BUILD=stack RESOLVER=lts-6.35 CABALVER=1.22
-    addons: {apt: {packages: [libgmp-dev,cabal-install-1.22], sources: [hvr-ghc]}}
+  - env: BUILD=stack RESOLVER=lts-6.35 STACK_YAML=stack-7.10.yaml STACK_BUILD_OPTIONS="--flag streamly:examples-sdl" CABALVER=1.22
+    addons: {apt: {packages: [libgmp-dev,cabal-install-1.22,libsdl1.2-dev], sources: [hvr-ghc]}}
 
   # stack/linux use a pre-installed cabal-install for faster builds
   # GHC 8.0.1
-  - env: BUILD=stack RESOLVER=lts-7.24 CABALVER=1.24
-    addons: {apt: {packages: [libgmp-dev,cabal-install-1.24], sources: [hvr-ghc]}}
+  - env: BUILD=stack RESOLVER=lts-7.24 STACK_YAML=stack-8.0.yaml STACK_BUILD_OPTIONS="--flag streamly:examples-sdl" CABALVER=1.24
+    addons: {apt: {packages: [libgmp-dev,cabal-install-1.24,libsdl1.2-dev], sources: [hvr-ghc]}}
+
+  - env: BUILD=stack RESOLVER=lts-9.16 STACK_BUILD_OPTIONS="--flag streamly:examples-sdl" CABALVER=1.24
+    addons: {apt: {packages: [cabal-install-1.24,ghc-8.0.2,libsdl1.2-dev], sources: [hvr-ghc]}}
 
   # Note COVERALLS (hpc-coveralls) requires cabal build
   - env: BUILD=cabal GHCVER=8.0.2 CABALVER=1.24 COVERALLS=y
@@ -45,7 +48,7 @@ matrix:
     os: osx
 
   # GHC 8.0.2
-  - env: BUILD=stack RESOLVER=lts-9.3
+  - env: BUILD=stack RESOLVER=lts-9.16
     os: osx
 
   allow_failures:
@@ -56,7 +59,7 @@ install: true
 script:
   - |
     # Customizable options
-    PACKAGE_TEST_VER="536355be0507c234e5b4ea51dafdb8c3d1ede948"
+    PACKAGE_TEST_VER="df401952254b782379b3d109bd051a4a56e61635"
     GHC_OPTIONS="-O0 -Werror"
     test -n "$COVERALLS" && \
       COVERALLS_OPTIONS="--coverage-mode=StrictlyFullLines \
@@ -80,6 +83,8 @@ script:
       PATH=$PATH
       BUILD=$BUILD
       RESOLVER=$RESOLVER
+      STACK_YAML=$STACK_YAML
+      STACK_BUILD_OPTIONS="$STACK_BUILD_OPTIONS"
       GHCVER=$GHCVER
       GHC_OPTIONS="$GHC_OPTIONS"
       COVERALLS_OPTIONS="$COVERALLS_OPTIONS"

appveyor.yml

@@ -17,7 +17,7 @@ environment:
     PATH: "%PATH%;%APPDATA%\\local\\bin"
     CABAL_REINIT_CONFIG: "y"
     TEST_INSTALL: "y"
-    PACKAGE_TEST_VER: "536355be0507c234e5b4ea51dafdb8c3d1ede948"
+    PACKAGE_TEST_VER: "df401952254b782379b3d109bd051a4a56e61635"
 
 cache:
   - "%STACK_ROOT%" # stack root

src/Streamly/Examples/AcidRainGame.hs

@@ -8,7 +8,7 @@ module Streamly.Examples.AcidRainGame where
 import Streamly
 import Control.Concurrent (threadDelay)
 import Control.Monad (when)
-import Control.Monad.State
+import Control.Monad.State (MonadState, get, modify, runStateT)
 import Data.Semigroup (cycle1)
 
 data Event = Harm Int | Heal Int | Quit deriving (Show)

src/Streamly/Examples/MergeSortedStreams.hs

@@ -3,7 +3,7 @@
 module Streamly.Examples.MergeSortedStreams where
 
 import Data.Word
-import System.Random
+import System.Random (getStdGen, randoms)
 import Data.List (sort)
 import Streamly
 import qualified Streamly.Prelude as A

stack-7.10.yaml

@@ -0,0 +1,16 @@
+resolver: lts-6.35
+packages:
+- '.'
+extra-deps:
+    - lockfree-queue-0.2.3.1
+    - simple-conduit-0.4.0
+    - transient-0.5.9.2
+    - http-conduit-2.2.2
+    - http-client-0.5.0
+    - http-client-tls-0.3.0
+    - SDL-0.6.5.1
+flags: {}
+extra-package-dbs: []
+# For mac ports installed SDL library on Mac OS X
+#extra-include-dirs:
+#- /opt/local/include

stack-8.0.yaml

@@ -0,0 +1,17 @@
+resolver: lts-7.24
+packages:
+- '.'
+extra-deps:
+    - lockfree-queue-0.2.3.1
+    - simple-conduit-0.6.0
+    - transient-0.4.4
+    - monad-recorder-0.1.0
+    - http-conduit-2.2.2
+    - http-client-0.5.0
+    - http-client-tls-0.3.0
+    - SDL-0.6.5.1
+flags: {}
+extra-package-dbs: []
+# For mac ports installed SDL library on Mac OS X
+#extra-include-dirs:
+#- /opt/local/include

streamly.cabal

@@ -23,6 +23,7 @@ homepage:            http://github.com/harendra-kumar/streamly
 bug-reports:         https://github.com/harendra-kumar/streamly/issues
 license:             BSD3
 license-file:        LICENSE
+tested-with:         GHC==7.10.3, GHC==8.0.2, GHC==8.2.1
 author:              Harendra Kumar
 maintainer:          harendra.kumar@gmail.com
 copyright:           2017 Harendra Kumar
@@ -31,6 +32,13 @@ stability:           Experimental
 build-type:          Simple
 cabal-version:       >= 1.10
 
+extra-source-files:
+    Changelog.md
+    README.md
+    stack-7.10.yaml
+    stack-8.0.yaml
+    stack.yaml
+
 source-repository head
     type: git
     location: https://github.com/harendra-kumar/streamly
@@ -112,9 +120,9 @@ library
 
   if flag(examples) || flag(examples-sdl)
     build-Depends:
-        http-conduit
-      , path-io
-      , random
+        http-conduit >= 2.2.2 && < 2.3
+      , path-io      >= 0.1.0 && < 1.4
+      , random       >= 1.0.0 && < 1.2
 
   if flag(examples-sdl)
     build-Depends:
@@ -208,8 +216,8 @@ executable nested-loops
     buildable: True
     build-Depends:
         streamly
-      , base >= 4.8   && < 5
-      , random
+      , base   >= 4.8   && < 5
+      , random >= 1.0.0 && < 1.2
   else
     buildable: False
 
@@ -220,7 +228,7 @@ executable parallel-loops
     buildable: True
     build-Depends:
         streamly
-      , base >= 4.8   && < 5
-      , random
+      , base   >= 4.8   && < 5
+      , random >= 1.0.0 && < 1.2
   else
     buildable: False