Resolving dependencies... Downloading clipper-0.0.1... Configuring clipper-0.0.1... Building clipper-0.0.1... Preprocessing library clipper-0.0.1... In file included from Clipper.hsc:27:0: cbits/clipper.hpp:29:18: fatal error: vector: No such file or directory #include ^ compilation terminated. compiling dist/build/Algebra/Clipper_hsc_make.c failed (exit code 1) command was: /usr/bin/gcc -c dist/build/Algebra/Clipper_hsc_make.c -o dist/build/Algebra/Clipper_hsc_make.o -fno-stack-protector -D__GLASGOW_HASKELL__=710 -Dlinux_BUILD_OS=1 -Dx86_64_BUILD_ARCH=1 -Dlinux_HOST_OS=1 -Dx86_64_HOST_ARCH=1 -Icbits -Idist/build/autogen -include dist/build/autogen/cabal_macros.h -I/opt/ghc/7.10.2/lib/ghc-7.10.2/base_GDytRqRVSUX7zckgKqJjgw/include -I/opt/ghc/7.10.2/lib/ghc-7.10.2/integ_2aU3IZNMF9a7mQ0OzsZ0dS/include -I/opt/ghc/7.10.2/lib/ghc-7.10.2/include -I/opt/ghc/7.10.2/lib/ghc-7.10.2/include/ Failed to install clipper-0.0.1 cabal: Error: some packages failed to install: clipper-0.0.1 failed during the building phase. The exception was: ExitFailure 1