Resolving dependencies...
Configuring mtl-2.2.1...
Building mtl-2.2.1...
Installed mtl-2.2.1
Downloading hsXenCtrl-0.0.4...
Configuring hsXenCtrl-0.0.4...
Building hsXenCtrl-0.0.4...
Failed to install hsXenCtrl-0.0.4
Build log ( /home/builder/.cabal/logs/hsXenCtrl-0.0.4.log ):
cabal: Entering directory '/tmp/cabal-tmp-32394/hsXenCtrl-0.0.4'
Configuring hsXenCtrl-0.0.4...
Building hsXenCtrl-0.0.4...
Preprocessing library hsXenCtrl-0.0.4...
In file included from /usr/include/_G_config.h:15:0,
                 from /usr/include/libio.h:31,
                 from /usr/include/stdio.h:74,
                 from /usr/include/xenctrl.h:36,
                 from CBindings.hsc:99:
CBindings.hsc: In function ‘main’:
/opt/ghc/8.0.2/lib/ghc-8.0.1.20161018/template-hsc.h:72:24: error: ‘xen_sysctl_physinfo_t’ has no member named ‘sockets_per_node’
                 (long) offsetof (t, f));
                        ^
CBindings.hsc:392:5: note: in expansion of macro ‘hsc_peek’
/opt/ghc/8.0.2/lib/ghc-8.0.1.20161018/template-hsc.h:76:24: error: ‘xen_sysctl_physinfo_t’ has no member named ‘sockets_per_node’
                 (long) offsetof (t, f));
                        ^
CBindings.hsc:404:5: note: in expansion of macro ‘hsc_poke’
compiling dist/build/System/Xen/CBindings_hsc_make.c failed (exit code 1)
command was: /usr/bin/gcc -c dist/build/System/Xen/CBindings_hsc_make.c -o dist/build/System/Xen/CBindings_hsc_make.o -fno-stack-protector -fno-stack-protector -D__GLASGOW_HASKELL__=800 -Dlinux_BUILD_OS=1 -Dx86_64_BUILD_ARCH=1 -Dlinux_HOST_OS=1 -Dx86_64_HOST_ARCH=1 -Idist/build/autogen -include dist/build/autogen/cabal_macros.h -I/opt/ghc/8.0.2/lib/ghc-8.0.1.20161018/bytestring-0.10.8.1/include -I/opt/ghc/8.0.2/lib/ghc-8.0.1.20161018/base-4.9.0.0/include -I/opt/ghc/8.0.2/lib/ghc-8.0.1.20161018/integer-gmp-1.0.0.1/include -I/opt/ghc/8.0.2/lib/ghc-8.0.1.20161018/include -I/opt/ghc/8.0.2/lib/ghc-8.0.1.20161018/include/
cabal: Leaving directory '/tmp/cabal-tmp-32394/hsXenCtrl-0.0.4'
cabal: Error: some packages failed to install:
hsXenCtrl-0.0.4 failed during the building phase. The exception was:
ExitFailure 1