Resolving dependencies... Configuring bindings-DSL-1.0.20... Building bindings-DSL-1.0.20... Preprocessing library bindings-DSL-1.0.20... [1 of 1] Compiling Bindings.Utilities ( Bindings/Utilities.hs, dist/build/Bindings/Utilities.o ) In-place registering bindings-DSL-1.0.20... Running Haddock for bindings-DSL-1.0.20... Running hscolour for bindings-DSL-1.0.20... Preprocessing library bindings-DSL-1.0.20... Preprocessing library bindings-DSL-1.0.20... Haddock coverage: 67% ( 2 / 3) in 'Bindings.Utilities' Documentation created: dist/doc/html/bindings-DSL/index.html Installing library in /srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/bindings-DSL-1.0.20 Registering bindings-DSL-1.0.20... Installed bindings-DSL-1.0.20 Downloading bindings-gsl-0.1.1... Configuring bindings-gsl-0.1.1... Building bindings-gsl-0.1.1... Preprocessing library bindings-gsl-0.1.1... PhysicalConstants.hsc: In function ‘main’: PhysicalConstants.hsc:31:5: error: ‘GSL_CONST_CGS_BOHR_MAGNETON’ undeclared (first use in this function) PhysicalConstants.hsc:31:5: note: each undeclared identifier is reported only once for each function it appears in PhysicalConstants.hsc:77:5: error: ‘GSL_CONST_CGS_ELECTRON_CHARGE’ undeclared (first use in this function) PhysicalConstants.hsc:81:5: error: ‘GSL_CONST_CGS_ELECTRON_MAGNETIC_MOMENT’ undeclared (first use in this function) PhysicalConstants.hsc:94:5: error: ‘GSL_CONST_CGS_FARADAY’ undeclared (first use in this function) PhysicalConstants.hsc:120:5: error: ‘GSL_CONST_CGS_GAUSS’ undeclared (first use in this function) PhysicalConstants.hsc:121:5: error: ‘GSL_CONST_CGSM_GAUSS’ undeclared (first use in this function) PhysicalConstants.hsc:258:5: error: ‘GSL_CONST_CGS_NUCLEAR_MAGNETON’ undeclared (first use in this function) PhysicalConstants.hsc:308:5: error: ‘GSL_CONST_CGS_PROTON_MAGNETIC_MOMENT’ undeclared (first use in this function) compiling dist/build/Bindings/Gsl/PhysicalConstants_hsc_make.c failed (exit code 1) command was: /usr/bin/gcc -c dist/build/Bindings/Gsl/PhysicalConstants_hsc_make.c -o dist/build/Bindings/Gsl/PhysicalConstants_hsc_make.o -fno-stack-protector -Wl,--hash-size=31 -Wl,--reduce-memory-overheads -D__GLASGOW_HASKELL__=706 -Dlinux_BUILD_OS=1 -Dx86_64_BUILD_ARCH=1 -Dlinux_HOST_OS=1 -Dx86_64_HOST_ARCH=1 -I/srv/hackage/var/build/tmp-install/lib/x86_64-linux-ghc-7.6.3/bindings-DSL-1.0.20/include -Idist/build/autogen -include dist/build/autogen/cabal_macros.h -I/usr/local/lib/ghc-7.6.3/base-4.6.0.1/include -Idist/build/autogen -include dist/build/autogen/cabal_macros.h -Idist/build/autogen -include dist/build/autogen/cabal_macros.h -Idist/build/autogen -include dist/build/autogen/cabal_macros.h -I/usr/local/lib/ghc-7.6.3/include -Idist/build/autogen -include dist/build/autogen/cabal_macros.h -I/usr/local/lib/ghc-7.6.3/include/ Failed to install bindings-gsl-0.1.1 cabal: Error: some packages failed to install: bindings-gsl-0.1.1 failed during the building phase. The exception was: ExitFailure 1