make siphon and colonnade build with GHC 7.10.3

blaze-colonnade/blaze-colonnade.cabal

@@ -17,7 +17,7 @@ library
   exposed-modules:
     Text.Blaze.Colonnade
   build-depends:
-      base >= 4.9 && < 5
+      base >= 4.8 && < 5
     , colonnade >= 1.1 && < 1.3
     , blaze-markup >= 0.7 && < 0.9
     , blaze-html >= 0.8 && < 0.10

build

@@ -3,13 +3,14 @@ set -e
 
 # To use this script on Ubuntu, you will need to first run the following:
 # 
-# sudo apt install ghc-8.0.2 ghc-8.2.2 ghc-8.4.3
+# sudo apt install ghc-7.4.2 ghc-7.6.3 ghc-7.8.4 ghc-7.10.3 ghc-8.0.2 ghc-8.2.2 ghc-8.4.3 ghc-8.6.1
 
-declare -a ghcs=("8.0.2" "8.2.2" "8.4.3")
+declare -a ghcs=("7.10.3" "8.0.2" "8.2.2" "8.4.4" "8.6.5")
 
 ## now loop through the above array
 for g in "${ghcs[@]}"
 do
-   cabal new-build --project-file "projects/cabal-$g.project" --builddir "dist-$g" -w "/opt/ghc/bin/ghc-$g" ./colonnade
+   cabal new-build --builddir "dist-$g" -w "/opt/ghc/bin/ghc-$g" colonnade
+   cabal new-build --builddir "dist-$g" -w "/opt/ghc/bin/ghc-$g" siphon
 done
 

cabal.project

@@ -1,5 +1,4 @@
 packages: ./colonnade
           ./blaze-colonnade
           ./lucid-colonnade
-          ./yesod-colonnade
           ./siphon

colonnade/colonnade.cabal

@@ -1,6 +1,6 @@
-name:                colonnade
-version:             1.2.0.1
-synopsis:            Generic types and functions for columnar encoding and decoding
+name: colonnade
+version: 1.2.0.2
+synopsis: Generic types and functions for columnar encoding and decoding
 description:
   The `colonnade` package provides a way to talk about
   columnar encodings and decodings of data. This package provides
@@ -19,15 +19,15 @@ description:
   * <https://hackage.haskell.org/package/yesod-colonnade yesod-colonnade> for `yesod` widgets
   .
   * <http://hackage.haskell.org/package/siphon siphon> for encoding and decoding CSVs
-homepage:            https://github.com/andrewthad/colonnade#readme
-license:             BSD3
-license-file:        LICENSE
-author:              Andrew Martin
-maintainer:          andrew.thaddeus@gmail.com
-copyright:           2016 Andrew Martin
-category:            web
-build-type:          Simple
-cabal-version:       >=1.10
+homepage: https://github.com/andrewthad/colonnade#readme
+license: BSD3
+license-file: LICENSE
+author: Andrew Martin
+maintainer: andrew.thaddeus@gmail.com
+copyright: 2016 Andrew Martin
+category: web
+build-type: Simple
+cabal-version: >=1.10
 
 library
   hs-source-dirs:      src
@@ -35,19 +35,20 @@ library
     Colonnade
     Colonnade.Encode
   build-depends:
-      base >= 4.9 && < 5
+      base >= 4.8 && < 5
     , contravariant >= 1.2 && < 1.6
     , vector >= 0.10 && < 0.13
     , text >= 1.0 && < 1.3
     , bytestring >= 0.10 && < 0.11
     , profunctors >= 5.0 && < 5.4
+    , semigroups >= 0.18.2 && < 0.20
   default-language:    Haskell2010
   ghc-options: -Wall
 
 test-suite test
-  type:             exitcode-stdio-1.0
-  hs-source-dirs:   test
-  main-is:          Main.hs
+  type: exitcode-stdio-1.0
+  hs-source-dirs: test
+  main-is: Main.hs
   build-depends:
       base >= 4.7 && <= 5
     , colonnade

lucid-colonnade/lucid-colonnade.cabal

@@ -17,7 +17,7 @@ library
   exposed-modules:
     Lucid.Colonnade
   build-depends:
-      base >= 4.9 && < 5
+      base >= 4.8 && < 5
     , colonnade >= 1.1.1 && < 1.3
     , lucid >= 2.9 && < 3.0
     , text >= 1.2 && < 1.3

siphon/siphon.cabal

@@ -1,5 +1,5 @@
 name: siphon
-version: 0.8.1
+version: 0.8.1.1
 synopsis: Encode and decode CSV files
 description: Please see README.md
 homepage: https://github.com/andrewthad/colonnade#readme
@@ -13,12 +13,12 @@ build-type: Simple
 cabal-version: >=1.10
 
 library
-  hs-source-dirs:      src
+  hs-source-dirs: src
   exposed-modules:
     Siphon
     Siphon.Types
   build-depends:
-      base >= 4.9 && < 5
+      base >= 4.8 && < 5
     , colonnade >= 1.2 && < 1.3
     , text >= 1.0 && < 1.3
     , bytestring
@@ -26,7 +26,8 @@ library
     , streaming >= 0.1.4 && < 0.3
     , attoparsec
     , transformers >= 0.5 && < 0.6
-  default-language:    Haskell2010
+    , semigroups >= 0.18.2 && < 0.20
+  default-language: Haskell2010
 
 test-suite doctest
   type: exitcode-stdio-1.0
@@ -36,7 +37,7 @@ test-suite doctest
       base
     , siphon
     , doctest >= 0.10
-  default-language:    Haskell2010
+  default-language: Haskell2010
 
 test-suite test
   type: exitcode-stdio-1.0

yesod-colonnade/yesod-colonnade.cabal

@@ -17,7 +17,7 @@ library
   exposed-modules:
     Yesod.Colonnade
   build-depends:
-      base >= 4.9.1.0 && < 4.12
+      base >= 4.9.1 && < 4.13
     , colonnade >= 1.2 && < 1.3
     , yesod-core >= 1.6 && < 1.7
     , conduit >= 1.3 && < 1.4