Resolving dependencies... Configuring mtl-2.2.1... Configuring base-compat-0.9.2... Building mtl-2.2.1... Building base-compat-0.9.2... Configuring text-1.2.2.1... Installed base-compat-0.9.2 Building text-1.2.2.1... Configuring time-locale-compat-0.1.1.3... Installed mtl-2.2.1 Building time-locale-compat-0.1.1.3... Installed time-locale-compat-0.1.1.3 Configuring regex-base-0.93.2... Building regex-base-0.93.2... Installed regex-base-0.93.2 Configuring regex-pcre-builtin-0.94.4.8.8.35... Building regex-pcre-builtin-0.94.4.8.8.35... Installed text-1.2.2.1 Configuring hashable-1.2.6.0... Configuring parsec-3.1.11... Installed regex-pcre-builtin-0.94.4.8.8.35 Building hashable-1.2.6.0... Building parsec-3.1.11... Installed hashable-1.2.6.0 Configuring unordered-containers-0.2.8.0... Building unordered-containers-0.2.8.0... Installed parsec-3.1.11 Configuring regex-tdfa-1.2.2... Building regex-tdfa-1.2.2... Installed unordered-containers-0.2.8.0 Installed regex-tdfa-1.2.2 Configuring regex-tdfa-text-1.0.0.3... Building regex-tdfa-text-1.0.0.3... Installed regex-tdfa-text-1.0.0.3 Configuring regex-0.10.0.0... Building regex-0.10.0.0... Failed to install regex-0.10.0.0 Build log ( /home/builder/.cabal/logs/regex-0.10.0.0.log ): cabal: Entering directory '/tmp/cabal-tmp-13963/regex-0.10.0.0' Configuring regex-0.10.0.0... Building regex-0.10.0.0... Preprocessing library regex-0.10.0.0... [ 1 of 41] Compiling Text.RE.Types.SearchReplace ( Text/RE/Types/SearchReplace.hs, dist/build/Text/RE/Types/SearchReplace.o ) [ 2 of 41] Compiling Text.RE.Types.REOptions ( Text/RE/Types/REOptions.lhs, dist/build/Text/RE/Types/REOptions.o ) [ 3 of 41] Compiling Text.RE.Types.LineNo ( Text/RE/Types/LineNo.hs, dist/build/Text/RE/Types/LineNo.o ) [ 4 of 41] Compiling Text.RE.Types.CaptureID ( Text/RE/Types/CaptureID.hs, dist/build/Text/RE/Types/CaptureID.o ) [ 5 of 41] Compiling Text.RE.Types.Capture ( Text/RE/Types/Capture.lhs, dist/build/Text/RE/Types/Capture.o ) [ 6 of 41] Compiling Text.RE.Types.Match ( Text/RE/Types/Match.lhs, dist/build/Text/RE/Types/Match.o ) [ 7 of 41] Compiling Text.RE.Types.Matches ( Text/RE/Types/Matches.lhs, dist/build/Text/RE/Types/Matches.o ) [ 8 of 41] Compiling Text.RE.Types.Replace ( Text/RE/Types/Replace.lhs, dist/build/Text/RE/Types/Replace.o ) [ 9 of 41] Compiling Text.RE.TestBench.Parsers ( Text/RE/TestBench/Parsers.hs, dist/build/Text/RE/TestBench/Parsers.o ) [10 of 41] Compiling Text.RE.Internal.QQ ( Text/RE/Internal/QQ.hs, dist/build/Text/RE/Internal/QQ.o ) [11 of 41] Compiling Text.RE.Internal.EscapeREString ( Text/RE/Internal/EscapeREString.hs, dist/build/Text/RE/Internal/EscapeREString.o ) [12 of 41] Compiling Text.RE.Types.IsRegex ( Text/RE/Types/IsRegex.lhs, dist/build/Text/RE/Types/IsRegex.o ) [13 of 41] Compiling Text.RE.SearchReplace ( Text/RE/SearchReplace.hs, dist/build/Text/RE/SearchReplace.o ) [14 of 41] Compiling Text.RE.Types ( Text/RE/Types.hs, dist/build/Text/RE/Types.o ) [15 of 41] Compiling Text.RE ( Text/RE.hs, dist/build/Text/RE.o ) [16 of 41] Compiling Text.RE.Internal.AddCaptureNames ( Text/RE/Internal/AddCaptureNames.hs, dist/build/Text/RE/Internal/AddCaptureNames.o ) [17 of 41] Compiling Text.RE.TestBench ( Text/RE/TestBench.lhs, dist/build/Text/RE/TestBench.o ) [18 of 41] Compiling Text.RE.Internal.PreludeMacros ( Text/RE/Internal/PreludeMacros.hs, dist/build/Text/RE/Internal/PreludeMacros.o ) [19 of 41] Compiling Text.RE.Tools.Edit ( Text/RE/Tools/Edit.lhs, dist/build/Text/RE/Tools/Edit.o ) [20 of 41] Compiling Text.RE.Tools.Grep ( Text/RE/Tools/Grep.lhs, dist/build/Text/RE/Tools/Grep.o ) [21 of 41] Compiling Text.RE.Tools.Lex ( Text/RE/Tools/Lex.lhs, dist/build/Text/RE/Tools/Lex.o ) [22 of 41] Compiling Text.RE.Internal.NamedCaptures ( Text/RE/Internal/NamedCaptures.lhs, dist/build/Text/RE/Internal/NamedCaptures.o ) [23 of 41] Compiling Text.RE.TDFA.RE ( Text/RE/TDFA/RE.hs, dist/build/Text/RE/TDFA/RE.o ) Text/RE/TDFA/RE.hs:83:1: error: Failed to load interface for ‘Text.RE.Internal.SearchReplace’ Use -v to see a list of the files searched for. cabal: Leaving directory '/tmp/cabal-tmp-13963/regex-0.10.0.0' cabal: Error: some packages failed to install: regex-0.10.0.0 failed during the building phase. The exception was: ExitFailure 1 regex-with-pcre-0.10.0.0 depends on regex-0.10.0.0 which failed to install.