Resolving dependencies...
Configuring mtl-2.2.1...
Configuring old-locale-1.0.0.7...
Building mtl-2.2.1...
Building old-locale-1.0.0.7...
Installed old-locale-1.0.0.7
Configuring primitive-0.6.1.0...
Building primitive-0.6.1.0...
Configuring safe-0.3.10...
Installed mtl-2.2.1
Building safe-0.3.10...
Configuring syb-0.6...
Installed primitive-0.6.1.0
Configuring th-lift-0.7.6...
Installed safe-0.3.10
Building syb-0.6...
Building th-lift-0.7.6...
Configuring text-1.2.2.1...
Installed th-lift-0.7.6
Building text-1.2.2.1...
Configuring old-time-1.1.0.3...
Installed syb-0.6
Building old-time-1.1.0.3...
Configuring utf8-string-1.0.1.1...
Installed old-time-1.1.0.3
Building utf8-string-1.0.1.1...
Installed utf8-string-1.0.1.1
Configuring th-expand-syns-0.4.1.0...
Building th-expand-syns-0.4.1.0...
Configuring vector-0.11.0.0...
Installed th-expand-syns-0.4.1.0
Building vector-0.11.0.0...
Configuring th-reify-many-0.1.6...
Installed text-1.2.2.1
Building th-reify-many-0.1.6...
Installed th-reify-many-0.1.6
Configuring hsp-0.10.0...
Building hsp-0.10.0...
Configuring polyparse-1.12...
Installed hsp-0.10.0
Building polyparse-1.12...
Configuring reform-0.2.7.1...
Installed polyparse-1.12
Building reform-0.2.7.1...
Installed reform-0.2.7.1
Configuring cpphs-1.20.2...
Building cpphs-1.20.2...
Installed vector-0.11.0.0
Configuring th-lift-instances-0.1.10...
Building th-lift-instances-0.1.10...
Installed th-lift-instances-0.1.10
Configuring th-orphans-0.13.3...
Building th-orphans-0.13.3...
Installed cpphs-1.20.2
Configuring haskell-src-exts-1.17.1...
Building haskell-src-exts-1.17.1...
Installed th-orphans-0.13.3
Installed haskell-src-exts-1.17.1
Configuring haskell-src-meta-0.6.0.14...
Building haskell-src-meta-0.6.0.14...
Installed haskell-src-meta-0.6.0.14
Configuring hsx2hs-0.13.5...
Building hsx2hs-0.13.5...
Installed hsx2hs-0.13.5
Configuring reform-hsp-0.2.6.1...
Building reform-hsp-0.2.6.1...
Failed to install reform-hsp-0.2.6.1
Build log ( /home/builder/.cabal/logs/reform-hsp-0.2.6.1.log ):
cabal: Entering directory '/tmp/cabal-tmp-15975/reform-hsp-0.2.6.1'
Configuring reform-hsp-0.2.6.1...
Building reform-hsp-0.2.6.1...
Preprocessing library reform-hsp-0.2.6.1...
[1 of 3] Compiling Text.Reform.HSP.Common ( Text/Reform/HSP/Common.hs, dist/build/Text/Reform/HSP/Common.o )

Text/Reform/HSP/Common.hs:16:10: error:
    • Could not deduce (XMLGen m)
        arising from the superclasses of an instance declaration
      from the context: EmbedAsAttr m (Attr Text Text)
        bound by the instance declaration
        at Text/Reform/HSP/Common.hs:16:10-79
      Possible fix:
        add (XMLGen m) to the context of the instance declaration
    • In the instance declaration for
        ‘EmbedAsAttr m (Attr Text FormId)’
cabal: Leaving directory '/tmp/cabal-tmp-15975/reform-hsp-0.2.6.1'
cabal: Error: some packages failed to install:
reform-hsp-0.2.6.1 failed during the building phase. The exception was:
ExitFailure 1