Almost working setup

cabal.project

@@ -34,8 +34,8 @@ source-repository-package
 
 source-repository-package
     type: git
-    location: https://github.com/alpmestan/accelerate-llvm.git
-    tag: 944f5a4aea35ee6aedb81ea754bf46b131fce9e3
+    location: https://github.com/AccelerateHS/accelerate-llvm.git
+    tag: 2b5d69448557e89002c0179ea1aaf59bb757a6e3
     subdir: accelerate-llvm-native/
             accelerate-llvm/
 
@@ -161,13 +161,20 @@ source-repository-package
     type: git
     location: https://github.com/adinapoli/llvm-hs.git
     tag: 7533a9ccd3bfe77141745f6b61039a26aaf5c83b
-    subdir: llvm-hs-pure
+    subdir:
+      llvm-hs
+      llvm-hs-pure
 
 source-repository-package
     type: git
     location: https://github.com/MercuryTechnologies/ekg-json.git
     tag: 232db57d6ce0940fcc902adf30a9ed3f3561f21d
 
+source-repository-package
+    type: git
+    location: https://github.com/adinapoli/duckling.git
+    tag: d84d64d79cbdd2efb874cbb1bc804ac013e848e2
+
 allow-older: *
 allow-newer: *
 

cabal.project.freeze

@@ -1539,6 +1539,7 @@ constraints: any.AC-Angle ==1.0,
              any.list-transformer ==1.0.9,
              any.listsafe ==0.1.0.1,
              any.literatex ==0.3.0.0,
+             any.llvm-hs ==12.0.0,
              any.lmdb ==0.2.5,
              any.load-env ==0.2.1.0,
              any.loc ==0.1.4.1,

gargantext.cabal

@@ -492,6 +492,7 @@ library
     , lens-aeson < 1.3
     , lifted-base ^>= 0.2.3.12
     , listsafe ^>= 0.1.0.1
+    , llvm-hs >= 12.0.0
     , located-base ^>= 0.1.1.1
     , logging-effect ^>= 1.3.12
     , matrix ^>= 0.3.6.1

nix/overlays/ghc947.nix

@@ -21,7 +21,7 @@
 , # LLVM is conceptually a run-time-only dependency, but for
   # non-x86, we need LLVM to bootstrap later stages, so it becomes a
   # build-time dependency too.
-  buildTargetLlvmPackages, llvmPackages
+  buildTargetLlvmPackages, llvmPackages, targetCC
 
 , # If enabled, GHC will be built with the GPL-free but slightly slower native
   # bignum backend instead of the faster but GPLed gmp backend.
@@ -134,8 +134,6 @@ let
     pkgsBuildTarget.targetPackages.stdenv.cc
   ] ++ lib.optional useLLVM buildTargetLlvmPackages.llvm;
 
-  targetCC = builtins.head toolsForTarget;
-
   # Sometimes we have to dispatch between the bintools wrapper and the unwrapped
   # derivation for certain tools depending on the platform.
   bintoolsFor = {
@@ -171,7 +169,7 @@ in
 # C compiler, bintools and LLVM are used at build time, but will also leak into
 # the resulting GHC's settings file and used at runtime. This means that we are
 # currently only able to build GHC if hostPlatform == buildPlatform.
-assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
+#assert targetCC == pkgsHostTarget.targetPackages.stdenv.cc;
 assert buildTargetLlvmPackages.llvm == llvmPackages.llvm;
 assert stdenv.targetPlatform.isDarwin -> buildTargetLlvmPackages.clang == llvmPackages.clang;
 
@@ -223,6 +221,9 @@ stdenv.mkDerivation (rec {
   # GHC is a bit confused on its cross terminology.
   # TODO(@sternenseemann): investigate coreutils dependencies and pass absolute paths
   preConfigure = ''
+    echo "=================="
+    echo ${targetCC}
+    echo "=================="
     for env in $(env | grep '^TARGET_' | sed -E 's|\+?=.*||'); do
       export "''${env#TARGET_}=''${!env}"
     done
@@ -369,6 +370,7 @@ stdenv.mkDerivation (rec {
     inherit bootPkgs targetPrefix;
 
     inherit llvmPackages;
+    inherit targetCC;
     inherit enableShared;
 
     # This is used by the haskell builder to query

nix/pkgs.nix

@@ -3,6 +3,7 @@
 rec {
   inherit pkgs;
   ghc947 = pkgs.callPackage ./overlays/ghc947.nix {
+      stdenv = pkgs.clang12Stdenv;
       bootPkgs = pkgs.haskell.packages.ghc8107;
       inherit (pkgs.buildPackages.python3Packages) sphinx;
       # Need to use apple's patched xattr until
@@ -11,8 +12,9 @@ rec {
       inherit (pkgs.buildPackages.darwin) xattr autoSignDarwinBinariesHook;
       buildTargetLlvmPackages = pkgs.pkgsBuildTarget.llvmPackages_12;
       llvmPackages = pkgs.llvmPackages_12;
+      targetCC = pkgs.clang12Stdenv.cc;
   };
-  #cabal_install_3_10_1_0 = pkgs.haskell.lib.compose.justStaticExecutables haskell1.packages.ghc947.cabal-install;
+  cabal_install_3_10_1_0 = pkgs.haskell.lib.compose.justStaticExecutables pkgs.haskell.packages.ghc947.cabal-install;
   graphviz = pkgs.graphviz.overrideAttrs (finalAttrs: previousAttrs: {
                 # Increase the YY_BUF_SIZE, see https://gitlab.iscpif.fr/gargantext/haskell-gargantext/issues/290#note_9015
                 patches = [
@@ -82,7 +84,7 @@ rec {
   });
   hsBuildInputs = [
     ghc947
-    #cabal_install_3_10_1_0
+    cabal_install_3_10_1_0
   ];
   nonhsBuildInputs = with pkgs; [
     bzip2
@@ -106,8 +108,8 @@ rec {
     expat
     icu
     graphviz
-    llvm_12
     clang_12
+    llvm_12
     gcc7
     igraph_0_10_4
     libpqxx
@@ -119,8 +121,11 @@ rec {
   shellHook = ''
     export LD_LIBRARY_PATH="${pkgs.gfortran7.cc.lib}:${libPaths}:$LD_LIBRARY_PATH"
     export LIBRARY_PATH="${pkgs.gfortran7.cc.lib}:${libPaths}"
+    export PATH="${pkgs.clang_12}/bin:$PATH"
+    export NIX_CC="${pkgs.clang_12}"
+    export CC="${pkgs.clang_12}/bin/clang"
   '';
-  shell = pkgs.mkShell {
+  shell = pkgs.mkShell.override { stdenv = pkgs.clang12Stdenv; } {
     name = "gargantext-shell";
     buildInputs = hsBuildInputs ++ nonhsBuildInputs;
     inherit shellHook;

stack.yaml

@@ -77,8 +77,8 @@ extra-deps:
   commit: a110807651036ca2228a76507ee35bbf7aedf87a
 - git: https://gitlab.iscpif.fr/amestanogullari/accelerate-utility.git
   commit: a3875fe652d3bb5acb522674c22c6c814c1b4ad0
-- git: https://github.com/alpmestan/accelerate-llvm.git
-  commit: 944f5a4aea35ee6aedb81ea754bf46b131fce9e3
+- git: https://github.com/AccelerateHS/accelerate-llvm.git
+  commit: 2b5d69448557e89002c0179ea1aaf59bb757a6e3
   subdirs:
     - accelerate-llvm/
     - accelerate-llvm-native/
@@ -97,8 +97,9 @@ extra-deps:
 - git: https://github.com/chessai/eigen.git
   commit: 1790fdf9138970dde0dbabf8b270698145a4a88c
 - git: https://github.com/adinapoli/llvm-hs.git
-  commit: 787dddc034c94fbe5322b3a3c766c153c9259306
+  commit: 7533a9ccd3bfe77141745f6b61039a26aaf5c83b
   subdirs:
+    - llvm-hs
     - llvm-hs-pure
   # Mercury is a reputable Haskell company.
 - git: https://github.com/MercuryTechnologies/ekg-json.git
@@ -106,6 +107,9 @@ extra-deps:
   # Temporary fork of boolexpr
 - git: https://github.com/adinapoli/boolexpr.git
   commit: 91928b5d7f9342e9865dde0d94862792d2b88779
+  # Temporary fork of duckling
+- git: https://github.com/adinapoli/duckling.git
+  commit: d84d64d79cbdd2efb874cbb1bc804ac013e848e2
   # Others dependencies (using stack resolver)
 - HSvm-0.1.1.3.22
 - KMP-0.2.0.0@sha256:6dfbac03ef00ebd9347234732cb86a40f62ab5a80c0cc6bedb8eb51766f7df28,2562
@@ -113,7 +117,6 @@ extra-deps:
 - Unique-0.4.7.8@sha256:9661f45aa31dde119a2114566166ea38b011a45653337045ee4ced75636533c0,2067
 - context-0.2.0.0@sha256:6b643adb4a64fe521873d08df0497f71f88e18b9ecff4b68b4eef938e446cfc9,1886
 - dependent-sum-0.7.1.0@sha256:0e419237f5b86da3659772afff9cab355c0f8d5b3fdb15a5b30e673d8dc83941,2147
-- duckling-0.2.0.0@sha256:84becd4e48ee3676cdd6fe5745a77ee60e365ea730cd759610c8a7738f3eb4a6,60543
 - full-text-search-0.2.1.4@sha256:81f6df3327e5b604f99b15e78635e5d6ca996e504c21d268a6d751d7d131aa36,6032
 - fullstop-0.1.4@sha256:80a3e382ef53551bb936e7da8b2825621df0ea169af1212debcb0a90010b30c8,2044
 - ghc-clippy-plugin-0.0.0.1