Resolving dependencies... Starting StateVar-1.2.1 Starting ap-normalize-0.1.0.1 Starting appar-0.1.8 Starting algebraic-graphs-0.5 Building StateVar-1.2.1 Building ap-normalize-0.1.0.1 Building appar-0.1.8 Building algebraic-graphs-0.5 Completed ap-normalize-0.1.0.1 Starting base-compat-0.11.2 Completed StateVar-1.2.1 Starting base-orphans-0.8.4 Completed appar-0.1.8 Starting base64-bytestring-1.2.0.1 Building base-compat-0.11.2 Building base-orphans-0.8.4 Building base64-bytestring-1.2.0.1 Completed base64-bytestring-1.2.0.1 Starting basement-0.0.12 Building basement-0.0.12 Completed base-orphans-0.8.4 Starting blaze-builder-0.4.2.1 Building blaze-builder-0.4.2.1 Completed base-compat-0.11.2 Starting byteorder-1.0.4 Building byteorder-1.0.4 Completed byteorder-1.0.4 Starting cabal-doctest-1.0.8 Building cabal-doctest-1.0.8 Completed blaze-builder-0.4.2.1 Starting cereal-0.5.8.1 Building cereal-0.5.8.1 Completed cabal-doctest-1.0.8 Starting data-constructors-0.1.0.0 Building data-constructors-0.1.0.0 Completed data-constructors-0.1.0.0 Starting data-default-class-0.1.2.0 Building data-default-class-0.1.2.0 Completed data-default-class-0.1.2.0 Starting dlist-1.0 Building dlist-1.0 Completed cereal-0.5.8.1 Starting hashable-1.3.2.0 Building hashable-1.3.2.0 Completed algebraic-graphs-0.5 Starting hourglass-0.2.12 Building hourglass-0.2.12 Completed dlist-1.0 Starting indexed-traversable-0.1.1 Building indexed-traversable-0.1.1 Completed hashable-1.3.2.0 Starting integer-logarithms-1.0.3.1 Building integer-logarithms-1.0.3.1 Completed integer-logarithms-1.0.3.1 Starting mime-types-0.1.0.9 Building mime-types-0.1.0.9 Completed indexed-traversable-0.1.1 Starting network-3.1.0.1 Completed hourglass-0.2.12 Starting old-locale-1.0.0.7 Building old-locale-1.0.0.7 Building network-3.1.0.1 Completed old-locale-1.0.0.7 Starting primitive-0.7.1.0 Building primitive-0.7.1.0 Completed mime-types-0.1.0.9 Starting random-1.1 Building random-1.1 Completed random-1.1 Starting regex-base-0.94.0.1 Building regex-base-0.94.0.1 Completed network-3.1.0.1 Starting selective-0.4.2 Building selective-0.4.2 Completed regex-base-0.94.0.1 Starting semigroups-0.19.1 Building semigroups-0.19.1 Completed semigroups-0.19.1 Starting show-combinators-0.2.0.0 Building show-combinators-0.2.0.0 Completed selective-0.4.2 Starting split-0.2.3.4 Building split-0.2.3.4 Completed show-combinators-0.2.0.0 Starting stringsearch-0.3.6.6 Building stringsearch-0.3.6.6 Completed split-0.2.3.4 Starting tagged-0.8.6.1 Completed primitive-0.7.1.0 Starting th-abstraction-0.4.2.0 Building tagged-0.8.6.1 Building th-abstraction-0.4.2.0 Completed basement-0.0.12 Starting th-compat-0.1.2 Building th-compat-0.1.2 Completed tagged-0.8.6.1 Starting transformers-compat-0.6.6 Completed th-compat-0.1.2 Starting unliftio-core-0.2.0.1 Building transformers-compat-0.6.6 Building unliftio-core-0.2.0.1 Completed stringsearch-0.3.6.6 Starting xml-1.3.14 Building xml-1.3.14 Completed th-abstraction-0.4.2.0 Starting zlib-0.6.2.3 Completed unliftio-core-0.2.0.1 Starting contravariant-1.5.3 Building zlib-0.6.2.3 Building contravariant-1.5.3 Completed transformers-compat-0.6.6 Starting base-compat-batteries-0.11.2 Building base-compat-batteries-0.11.2 Completed xml-1.3.14 Starting cookie-0.4.5 Completed contravariant-1.5.3 Starting unordered-containers-0.2.14.0 Building cookie-0.4.5 Building unordered-containers-0.2.14.0 Completed zlib-0.6.2.3 Starting time-compat-1.9.6 Completed cookie-0.4.5 Starting data-fix-0.3.1 Building time-compat-1.9.6 Building data-fix-0.3.1 Completed base-compat-batteries-0.11.2 Starting case-insensitive-1.2.1.0 Building case-insensitive-1.2.1.0 Completed data-fix-0.3.1 Starting async-2.2.3 Building async-2.2.3 Completed case-insensitive-1.2.1.0 Starting old-time-1.1.0.3 Completed time-compat-1.9.6 Starting uuid-types-1.0.5 Building uuid-types-1.0.5 Completed async-2.2.3 Starting network-bsd-2.8.1.0 Building old-time-1.1.0.3 Building network-bsd-2.8.1.0 Completed uuid-types-1.0.5 Starting iproute-1.7.11 Completed network-bsd-2.8.1.0 Starting regex-posix-0.96.0.0 Completed unordered-containers-0.2.14.0 Building iproute-1.7.11 Starting vector-0.12.3.0 Completed old-time-1.1.0.3 Starting scientific-0.3.7.0 Building regex-posix-0.96.0.0 Building vector-0.12.3.0 Building scientific-0.3.7.0 Completed regex-posix-0.96.0.0 Starting socks-0.6.1 Completed scientific-0.3.7.0 Starting memory-0.16.0 Building socks-0.6.1 Completed iproute-1.7.11 Starting distributive-0.6.2.1 Building memory-0.16.0 Building distributive-0.6.2.1 Completed distributive-0.6.2.1 Starting network-uri-2.6.4.1 Building network-uri-2.6.4.1 Completed socks-0.6.1 Starting multipart-0.2.1 Building multipart-0.2.1 Completed multipart-0.2.1 Starting resourcet-1.2.4.2 Building resourcet-1.2.4.2 Completed network-uri-2.6.4.1 Starting transformers-base-0.4.5.2 Building transformers-base-0.4.5.2 Completed memory-0.16.0 Starting mmorph-1.1.5 Building mmorph-1.1.5 Completed transformers-base-0.4.5.2 Starting generic-data-0.9.2.0 Completed resourcet-1.2.4.2 Starting http-types-0.12.3 Building http-types-0.12.3 Completed mmorph-1.1.5 Starting typed-process-0.2.6.0 Building generic-data-0.9.2.0 Building typed-process-0.2.6.0 Completed http-types-0.12.3 Starting streaming-commons-0.2.2.1 Building streaming-commons-0.2.2.1 Completed typed-process-0.2.6.0 Starting hslogger-1.3.1.0 Building hslogger-1.3.1.0 Completed generic-data-0.9.2.0 Starting charset-0.3.8 Completed hslogger-1.3.1.0 Starting regex-compat-0.95.2.1 Building charset-0.3.8 Building regex-compat-0.95.2.1 Completed regex-compat-0.95.2.1 Starting attoparsec-0.14.1 Completed streaming-commons-0.2.2.1 Starting comonad-5.0.8 Building attoparsec-0.14.1 Building comonad-5.0.8 Completed charset-0.3.8 Starting cgi-3001.5.0.0 Building cgi-3001.5.0.0 Completed comonad-5.0.8 Starting HTTP-4000.3.16 Building HTTP-4000.3.16 Completed cgi-3001.5.0.0 Starting pem-0.2.4 Building pem-0.2.4 Completed vector-0.12.3.0 Starting cryptonite-0.29 Completed attoparsec-0.14.1 Starting asn1-types-0.3.4 Completed pem-0.2.4 Starting monad-control-1.0.2.3 Building cryptonite-0.29 Building asn1-types-0.3.4 Building monad-control-1.0.2.3 Completed monad-control-1.0.2.3 Starting MissingH-1.4.3.0 Completed asn1-types-0.3.4 Starting http-client-0.7.8 Building MissingH-1.4.3.0 Building http-client-0.7.8 Completed HTTP-4000.3.16 Starting bifunctors-5.5.11 Building bifunctors-5.5.11 Completed http-client-0.7.8 Starting fastcgi-3001.0.2.5 Failed to install fastcgi-3001.0.2.5 Build log ( /home/builder/.cabal/logs/ghc-8.10.2/fastcgi-3001.0.2.5-KicLddZVpnELslcAbsJpV.log ): cabal: Entering directory '/tmp/cabal-tmp-11212/fastcgi-3001.0.2.5' Configuring fastcgi-3001.0.2.5... cabal: Missing dependency on a foreign library: * Missing (or bad) header file: fcgiapp.h * Missing (or bad) C library: fcgi 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 library 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. 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. cabal: Leaving directory '/tmp/cabal-tmp-11212/fastcgi-3001.0.2.5' Starting vector-algorithms-0.8.0.4 Building vector-algorithms-0.8.0.4 Completed MissingH-1.4.3.0 Completed bifunctors-5.5.11 Completed vector-algorithms-0.8.0.4 Completed cryptonite-0.29 cabal: Error: some packages failed to install: XSaiga-1.7.0.0-I2XSRhARnXaE4fCjq4e6ny depends on XSaiga-1.7.0.0 which failed to install. fastcgi-3001.0.2.5-KicLddZVpnELslcAbsJpV failed during the configure step. The exception was: ExitFailure 1