Resolving dependencies...
Configuring hopenssl-1.6.2...
cabal: Missing dependency on a foreign library:
* Missing (or bad) header file: openssl/evp.h
* Missing C library: crypto
This problem can usually be solved by installing the system package that
provides this library (you may need the "-dev" version). If the library is
already installed but in a non-standard location then you can use the flags
--extra-include-dirs= and --extra-lib-dirs= to specify where it is.
If the header file does exist, it may contain errors that are caught by the C
compiler at the preprocessing stage. In this case you can re-run configure
with the verbosity flag -v3 to see the error messages.
Failed to install hopenssl-1.6.2
Configuring hsdns-1.6.1...
cabal: Missing dependency on a foreign library:
* Missing (or bad) header file: adns.h
* Missing C library: adns
This problem can usually be solved by installing the system package that
provides this library (you may need the "-dev" version). If the library is
already installed but in a non-standard location then you can use the flags
--extra-include-dirs= and --extra-lib-dirs= to specify where it is.
If the header file does exist, it may contain errors that are caught by the C
compiler at the preprocessing stage. In this case you can re-run configure
with the verbosity flag -v3 to see the error messages.
Failed to install hsdns-1.6.1
Configuring hsemail-1.7.7...
Building hsemail-1.7.7...
Preprocessing library hsemail-1.7.7...
[1 of 3] Compiling Text.ParserCombinators.Parsec.Rfc2234 ( Text/ParserCombinators/Parsec/Rfc2234.hs, dist/build/Text/ParserCombinators/Parsec/Rfc2234.o )
Loading package ghc-prim ... linking ... done.
Loading package integer-gmp ... linking ... done.
Loading package base ... linking ... done.
Loading package array-0.4.0.1 ... linking ... done.
Loading package deepseq-1.3.0.1 ... linking ... done.
Loading package bytestring-0.10.0.2 ... linking ... done.
Loading package transformers-0.3.0.0 ... linking ... done.
Loading package mtl-2.1.2 ... linking ... done.
Loading package text-0.11.2.3 ... linking ... done.
Loading package parsec-3.1.3 ... linking ... done.
Loading package old-locale-1.0.0.5 ... linking ... done.
Loading package old-time-1.1.0.1 ... linking ... done.
[2 of 3] Compiling Text.ParserCombinators.Parsec.Rfc2821 ( Text/ParserCombinators/Parsec/Rfc2821.hs, dist/build/Text/ParserCombinators/Parsec/Rfc2821.o )
[3 of 3] Compiling Text.ParserCombinators.Parsec.Rfc2822 ( Text/ParserCombinators/Parsec/Rfc2822.hs, dist/build/Text/ParserCombinators/Parsec/Rfc2822.o )
In-place registering hsemail-1.7.7...
Running Haddock for hsemail-1.7.7...
Running hscolour for hsemail-1.7.7...
Preprocessing library hsemail-1.7.7...
Preprocessing library hsemail-1.7.7...
Warning: The documentation for the following packages are not installed. No
links will be generated to these packages: rts-1.0, mtl-2.1.2, parsec-3.1.3,
text-0.11.2.3, transformers-0.3.0.0
Haddock coverage:
 100% ( 26 / 26) in 'Text.ParserCombinators.Parsec.Rfc2234'
  44% ( 27 / 62) in 'Text.ParserCombinators.Parsec.Rfc2821'
  93% (165 /177) in 'Text.ParserCombinators.Parsec.Rfc2822'
Warning: Text.ParserCombinators.Parsec.Rfc2234: could not find link destinations for:
    Text.ParserCombinators.Parsec.Char.CharParser Text.Parsec.Char.char Text.Parsec.Char.string Text.Parsec.String.GenParser Text.Parsec.String.Parser
Warning: Text.ParserCombinators.Parsec.Rfc2821: could not find link destinations for:
    Control.Monad.Trans.State.Lazy.State Text.Parsec.Error.ParseError Text.ParserCombinators.Parsec.Char.CharParser
Warning: Text.ParserCombinators.Parsec.Rfc2822: could not find link destinations for:
    Text.Parsec.String.GenParser Text.ParserCombinators.Parsec.Char.CharParser Text.ParserCombinators.Parsec.Prim.try
Documentation created: dist/doc/html/hsemail/index.html
Installing library in
/srv/hackage/var/build/tmp-install/lib/hsemail-1.7.7/ghc-7.6.3
Registering hsemail-1.7.7...
Installed hsemail-1.7.7
Configuring hsyslog-1.5...
Building hsyslog-1.5...
Preprocessing library hsyslog-1.5...
[1 of 1] Compiling System.Posix.Syslog ( dist/build/System/Posix/Syslog.hs, dist/build/System/Posix/Syslog.o )
In-place registering hsyslog-1.5...
Running Haddock for hsyslog-1.5...
Running hscolour for hsyslog-1.5...
Preprocessing library hsyslog-1.5...
Preprocessing library hsyslog-1.5...
Warning: The documentation for the following packages are not installed. No
links will be generated to these packages: rts-1.0
Haddock coverage:
  75% ( 12 / 16) in 'System.Posix.Syslog'
Documentation created: dist/doc/html/hsyslog/index.html
Installing library in
/srv/hackage/var/build/tmp-install/lib/hsyslog-1.5/ghc-7.6.3
Registering hsyslog-1.5...
Installed hsyslog-1.5
cabal: Error: some packages failed to install:
hopenssl-1.6.2 failed during the configure step. The exception was:
ExitFailure 1
hsdns-1.6.1 failed during the configure step. The exception was:
ExitFailure 1
postmaster-0.3 depends on hsdns-1.6.1 which failed to install.