Merge pull request #4827 from ilyakooo0/lts-15.3

Migrated to lts-15.3

.travis.yml

@@ -8,7 +8,7 @@ env:
 
 matrix:
   include:
-    - env: CABALVER="2.4" GHCVER="8.6.5" STACKVER="14.15" STYLISH=YES
+    - env: CABALVER="2.4" GHCVER="8.6.5" STACKVER="15.4" STYLISH=YES
       addons: {apt: {packages: [cabal-install-2.4,ghc-8.6.5,hscolour], sources: [hvr-ghc]}}
     - env: CABALVER="2.4" GHCVER="8.2.2" TESTS="lib_doc doc"
       compiler: ": #GHC 8.2.2"
@@ -19,18 +19,26 @@ matrix:
     - env: CABALVER="2.4" GHCVER="8.2.2" TESTS="test_c"
       compiler: ": #GHC 8.2.2"
       addons: {apt: {packages: [cabal-install-2.4,ghc-8.2.2,cppcheck,hscolour], sources: [hvr-ghc]}}
-    - env: CABALVER="3.0" GHCVER="8.8.2" IDRIS2=YES
+    - env: CABALVER="2.4" GHCVER="8.4.4" TESTS="lib_doc doc"
-      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.2], sources: [hvr-ghc]}}
+      compiler: ": #GHC 8.4.4"
-
+      addons: {apt: {packages: [cabal-install-2.4,ghc-8.4.4,cppcheck,hscolour], sources: [hvr-ghc]}}
-#    - env: CABALVER="3.0" GHCVER="8.8.1" TESTS="lib_doc doc"
+    - env: CABALVER="2.4" GHCVER="8.4.4" TESTS="test_js"
-#      compiler: ": #GHC 8.8.1"
+      compiler: ": #GHC 8.4.4"
-#      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.1,cppcheck,hscolour], sources: [hvr-ghc]}}
+      addons: {apt: {packages: [cabal-install-2.4,ghc-8.4.4,cppcheck,hscolour], sources: [hvr-ghc]}}
-#   - env: CABALVER="3.0" GHCVER="8.8.1" TESTS="test_js"
+    - env: CABALVER="2.4" GHCVER="8.4.4" TESTS="test_c"
-#      compiler: ": #GHC 8.8.1"
+      compiler: ": #GHC 8.4.4"
-#      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.1,cppcheck,hscolour], sources: [hvr-ghc]}}
+      addons: {apt: {packages: [cabal-install-2.4,ghc-8.4.4,cppcheck,hscolour], sources: [hvr-ghc]}}
-#    - env: CABALVER="3.0" GHCVER="8.8.1" TESTS="test_c"
+    - env: CABALVER="3.0" GHCVER="8.8.3" TESTS="lib_doc doc"
-#      compiler: ": #GHC 8.8.1"
+      compiler: ": #GHC 8.8.3"
-#      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.1,cppcheck,hscolour], sources: [hvr-ghc]}}
+      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.3,cppcheck,hscolour], sources: [hvr-ghc]}}
+    - env: CABALVER="3.0" GHCVER="8.8.3" TESTS="test_js"
+      compiler: ": #GHC 8.8.3"
+      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.3,cppcheck,hscolour], sources: [hvr-ghc]}}
+    - env: CABALVER="3.0" GHCVER="8.8.3" TESTS="test_c"
+      compiler: ": #GHC 8.8.3"
+      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.3,cppcheck,hscolour], sources: [hvr-ghc]}}
+    - env: CABALVER="3.0" GHCVER="8.8.3" IDRIS2=YES
+      addons: {apt: {packages: [cabal-install-3.0,ghc-8.8.3], sources: [hvr-ghc]}}
   fast-finish: true
 
 cache:
@@ -119,7 +127,7 @@ install:
       cp -a $HOME/.ghc $HOME/.cabsnap/ghc;
       cp -a $HOME/.cabal/lib $HOME/.cabal/share $HOME/.cabal/bin installplan.txt $HOME/.cabsnap/;
     fi
-  
+
 
 before_script:
   - ORIGINAL_DIR=$(pwd)
@@ -128,6 +136,7 @@ before_script:
   - tar -xf ${ORIGINAL_DIR}/dist/${PKGNAME}*.tar.gz
   - cd ${PKGNAME}*
 script:
+  - export LD_PRELOAD=/opt/ghc/${GHCVER}/lib/ghc-${GHCVER}/rts/libffi.so.7
 ###
   - echo 'Configure...' && echo -en 'travis_fold:start:script.configure\\r'
   - cabal v1-configure -f FFI -f CI --enable-tests

INSTALL.md

@@ -130,7 +130,8 @@ PKG_CONFIG_PATH=/usr/local/opt/libffi/lib/pkgconfig stack build
 ## Issue with GHC on Ubuntu/Fedora
 
 There is an upstream issue with GHC on some Ubuntu and Fedora machines.
-The issue is that for GHC versions greater than 8.4.X linking to libFFI is broken.
+The issue is that for GHC versions greater than 8.4.X linking to libFFI uses the version of libFFI shipped with GHC, instead of the system version.
+
 See the following GHC issue page for more information:
 
   <https://gitlab.haskell.org/ghc/ghc/issues/15397>
@@ -141,4 +142,12 @@ Specifically, one will see an error message along the lines of:
 
 > error while loading shared libraries: libffi.so.7: cannot open shared object file: No such file or directory
 
-We have supplied an alternative stack configuration file (`stack-alt.yaml`) that will use a version of GHC prior to the upstream issue being introduced.
+A workround for this bug is to override the used libffi version (this is what we use on CI):
+
+```bash
+export LD_PRELOAD=/opt/ghc/${GHCVER}/lib/ghc-${GHCVER}/rts/libffi.so.7
+```
+
+## GHC 8.6
+
+For reasons that haven't been investigated building the Idris compiler with GHC 8.6 leads to a compiler which doesn't pass test.

idris.cabal

@@ -46,12 +46,19 @@ Build-type:     Custom
 
 Tested-With:    GHC == 7.10.3, GHC == 8.0.1
 
+-- NOTE: due to https://github.com/haskell/cabal/issues/6125 the use of ** is
+--   heavily discouraged.
 Data-files:            idrisdoc/styles.css
-                       jsrts/**/*.js
+                       jsrts/jsbn/*.js
+                       jsrts/*.js
                        jsrts/jsbn/LICENSE
                        rts/Makefile
-                       rts/**/*.c
+                       rts/*.c
-                       rts/**/*.h
+                       rts/seL4/*.c
+                       rts/arduino/*.c
+                       rts/windows/*.c
+                       rts/windows/*.h
+                       rts/*.h
                        rts/seL4/CMakeLists.txt
                        rts/seL4/README.md
 
@@ -64,8 +71,13 @@ Extra-doc-files:
                        RELEASE-CHECKS.md
                        idris-tutorial.pdf
                        man/idris.1
-                       samples/**/*.idr
+                       samples/effects/*.idr
-                       samples/**/*.lidr
+                       samples/misc/*.idr
+                       samples/tutorial/*.idr
+                       samples/ST/*.idr
+                       samples/ST/Graphics/*.idr
+                       samples/ST/Net/*.idr
+                       samples/misc/*.lidr
 
 -- extra-source-files is generated by Setup.hs using `git --ls-files`.
 Extra-source-files:
@@ -73,15 +85,20 @@ Extra-source-files:
                       config.mk
                       custom.mk-alldeps
                       mkpkg.sh
-                      stack-alt.yaml
                       stack-shell.nix
                       stack.yaml
                       stylize.sh
                       win-release.sh
-                      
+
                       benchmarks/*.pl
-                      benchmarks/**/*.idr
+                      benchmarks/fasta/*.idr
-                      benchmarks/**/*.ipkg
+                      benchmarks/fasta/*.ipkg
+                      benchmarks/pidigits/*.idr
+                      benchmarks/pidigits/*.ipkg
+                      benchmarks/quasigroups/*.idr
+                      benchmarks/quasigroups/*.ipkg
+                      benchmarks/trivial/*.idr
+                      benchmarks/trivial/*.ipkg
                       benchmarks/quasigroups/board
 
                       icons/*.png
@@ -304,13 +321,13 @@ Library
   Build-depends:  base >=4 && <5
                 , aeson >= 0.6 && < 1.5
                 , annotated-wl-pprint >= 0.7 && < 0.8
-                , ansi-terminal < 0.10
+                , ansi-terminal < 0.11
                 , ansi-wl-pprint < 0.7
                 , array >= 0.4.0.1 && < 0.6
                 , base64-bytestring < 1.1
                 , binary >= 0.8.4.1 && < 0.9
                 , blaze-html >= 0.6.1.3 && < 0.10
-                , blaze-markup >= 0.5.2.1 && < 0.9
+                , blaze-markup >= 0.5.2.1 && < 0.10
                 , bytestring < 0.11
                 , cheapskate >= 0.1.1.2 && < 0.2
                 , code-page >= 0.1 && < 0.3
@@ -321,9 +338,9 @@ Library
                 , fingertree >= 0.1.4.1 && < 0.2
                 , haskeline >= 0.7 && < 0.8
                 , ieee754 >= 0.7 && < 0.9
-                , megaparsec >= 7.0.4 && < 8
+                , megaparsec >= 7.0.4 && < 9
                 , mtl >= 2.1 && < 2.3
-                , network >= 2.7 && < 2.9
+                , network >= 2.7 && < 3.1.2
                 , optparse-applicative >= 0.13 && < 0.16
                 , parser-combinators >= 1.0.0
                 , pretty < 1.2
@@ -341,7 +358,7 @@ Library
                 , vector < 0.13
                 , vector-binary-instances < 0.3
                 , zip-archive > 0.2.3.5 && < 0.5
-                , fsnotify >= 0.2 && < 2.2
+                , fsnotify >= 0.2 && < 0.4
                 , async < 2.3
 
   if !impl(ghc >= 8.0)
@@ -459,4 +476,3 @@ Executable idris-codegen-node
   Default-Language: Haskell2010
   ghc-prof-options: -auto-all -caf-all
   ghc-options:      -threaded -rtsopts -funbox-strict-fields
-

src/Idris/Parser/Stack.hs

@@ -5,7 +5,7 @@ Description : Idris parser stack and its primitives.
 License     : BSD3
 Maintainer  : The Idris Community.
 -}
-{-# LANGUAGE ConstraintKinds, FlexibleContexts, MultiParamTypeClasses #-}
+{-# LANGUAGE CPP, ConstraintKinds, FlexibleContexts, MultiParamTypeClasses #-}
 module Idris.Parser.Stack
   ( -- * Parsing
     Parser(..)
@@ -77,11 +77,20 @@ parseErrorOffset = P.errorOffset . parseError
 instance Message ParseError where
   messageExtent err = sourcePositionFC pos
     where
+#if MIN_VERSION_megaparsec(8,0,0)
+      P.PosState {P.pstateSourcePos = pos} =
+        P.reachOffsetNoLine (parseErrorOffset err) (parseErrorPosState err)
+#else
       (pos, _) = P.reachOffsetNoLine (parseErrorOffset err) (parseErrorPosState err)
+#endif
   messageText = PP.text . init . P.parseErrorTextPretty . parseError
   messageSource err = Just sline
     where
+#if MIN_VERSION_megaparsec(8,0,0)
+      (sline, _) = P.reachOffset (parseErrorOffset err) (parseErrorPosState err)
+#else
       (_, sline, _) = P.reachOffset (parseErrorOffset err) (parseErrorPosState err)
+#endif
 
 -- | A fully formatted parse error, with caret and bar, etc.
 prettyError :: ParseError -> String
@@ -89,7 +98,11 @@ prettyError =  P.errorBundlePretty . unParseError
 
 {- * Mark and restore -}
 
+#if MIN_VERSION_megaparsec(8,0,0)
+type Mark = P.State String Void
+#else
 type Mark = P.State String
+#endif
 
 -- | Retrieve the parser state so we can restart from this point later.
 mark :: Parsing m => m Mark

stack-11.22.yaml

@@ -0,0 +1,21 @@
+#recheck extra-deps next on resolver or cabal file change
+resolver: lts-11.22
+
+extra-deps:
+- cheapskate-0.1.1.2
+- megaparsec-7.0.5
+- Cabal-2.4.1.0
+- network-3.1.1.1
+- parser-combinators-1.0.0
+
+flags:
+  idris:
+    FFI: true
+    GMP: true
+
+ghc-options:
+  idris: -fwarn-unused-imports -fwarn-unused-binds
+
+nix:
+  enable: false
+  shell-file: stack-shell.nix

stack-12.26.yaml

@@ -0,0 +1,20 @@
+#recheck extra-deps next on resolver or cabal file change
+resolver: lts-12.26
+
+extra-deps:
+- cheapskate-0.1.1.2
+- megaparsec-7.0.5
+- Cabal-2.4.1.0
+- network-3.1.1.1
+
+flags:
+  idris:
+    FFI: true
+    GMP: true
+
+ghc-options:
+  idris: -fwarn-unused-imports -fwarn-unused-binds
+
+nix:
+  enable: false
+  shell-file: stack-shell.nix

stack-15.3.yaml

@@ -0,0 +1,17 @@
+#recheck extra-deps next on resolver or cabal file change
+resolver: lts-15.3
+
+extra-deps:
+- cheapskate-0.1.1.2
+
+flags:
+  idris:
+    FFI: true
+    GMP: true
+
+ghc-options:
+  idris: -fwarn-unused-imports -fwarn-unused-binds
+
+nix:
+  enable: false
+  shell-file: stack-shell.nix

stack-15.4.yaml

@@ -0,0 +1,17 @@
+#recheck extra-deps next on resolver or cabal file change
+resolver: lts-15.4
+
+extra-deps:
+- cheapskate-0.1.1.2
+
+flags:
+  idris:
+    FFI: true
+    GMP: true
+
+ghc-options:
+  idris: -fwarn-unused-imports -fwarn-unused-binds
+
+nix:
+  enable: false
+  shell-file: stack-shell.nix

stack-alt.yaml

@@ -1,25 +0,0 @@
-#recheck extra-deps next on resolver or cabal file change
-resolver: lts-11.4
-
-packages:
-  - location: .
-
-extra-deps:
-  - network-2.8.0.0@sha256:aae171e6c6028a7791dbe4de5b9d2da398056359e3cc7927465ffa3cdae1aa0b
-  - Cabal-2.2.0.1@sha256:2a80d8fb655474f0eaeb20434c47f64f84e6302e55973056f00df8ca050b9683
-  - megaparsec-7.0.4
-  - parser-combinators-1.0.0
-  - zip-archive-0.3.3@sha256:47cf2d66cc8e237f7226837758e1b041e24048ef3820d3d10276c500edb921bf
-  - containers-0.5.11.0@sha256:28ad7337057442f75bc689315ab4ec7bdf5e6b2c39668f306672cecd82c02798
-
-flags:
-  idris:
-    FFI: true
-    GMP: true
-
-ghc-options:
-  idris: -fwarn-unused-imports -fwarn-unused-binds
-
-nix:
-  enable: false
-  shell-file: stack-shell.nix

stack.yaml

@@ -1,26 +0,0 @@
-#recheck extra-deps next on resolver or cabal file change
-resolver: lts-13.21
-
-extra-deps:
-  - network-2.8.0.0@sha256:aae171e6c6028a7791dbe4de5b9d2da398056359e3cc7927465ffa3cdae1aa0b
-  - megaparsec-7.0.4
-  - parser-combinators-1.0.0
-  - zip-archive-0.3.3@sha256:47cf2d66cc8e237f7226837758e1b041e24048ef3820d3d10276c500edb921bf
-  - containers-0.5.11.0@sha256:28ad7337057442f75bc689315ab4ec7bdf5e6b2c39668f306672cecd82c02798
-  - tasty-rerun-1.1.14@sha256:ba9c19a281535bea566e1044bc02c36ef17abcb310af4b6a149ec11780c7ce35
-  - binary-0.8.7.0@sha256:ae3e6cca723ac55c54bbb3fa771bcf18142bc727afd57818e66d6ee6c8044f12
-  - text-1.2.4.0@sha256:8c24450feb8e3bbb7ea3e17af24ef57e85db077c4bf53e5bcc345b283d1b1d5b
-  - HsYAML-0.2.1.0@sha256:e4677daeba57f7a1e9a709a1f3022fe937336c91513e893166bd1f023f530d68,5311
-  - HsYAML-aeson-0.2.0.0@sha256:04796abfc01cffded83f37a10e6edba4f0c0a15d45bef44fc5bb4313d9c87757,1791
-
-flags:
-  idris:
-    FFI: true
-    GMP: true
-
-ghc-options:
-  idris: -fwarn-unused-imports -fwarn-unused-binds
-
-nix:
-  enable: false
-  shell-file: stack-shell.nix

stack.yaml

@@ -0,0 +1 @@
+stack-15.4.yaml