I'm having trouble getting this to work on Linux. Any help?
Error while trying to load definition for system gsll from pathname /home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/gsll-20130312-git/gsll.asd: External process exited with code 1. Command was: "cc" "-m64" "-I/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/" "-o" "/home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix" "/home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c" Output was: /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:7:17: error: ffi.h: No such file or directory /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c: In function âmainâ: /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:25: error: âFFI_OKâ undeclared (first use in this function) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:25: error: (Each undeclared identifier is reported only once /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:25: error: for each function it appears in.) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:30: error: âFFI_BAD_TYPEDEFâ undeclared (first use in this function) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:35: error: âFFI_BAD_ABIâ undeclared (first use in this function) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:46: error: âFFI_DEFAULT_ABIâ undeclared (first use in this function) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:51: error: âFFI_SYSVâ undeclared (first use in this function) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:56: error: âFFI_UNIX64â undeclared (first use in this function) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:64: error: âffi_abiâ undeclared (first use in this function) /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:111: error: invalid application of âsizeofâ to incomplete type âstruct _ffi_typeâ /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:116: error: dereferencing pointer to incomplete type /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:121: error: dereferencing pointer to incomplete type /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:126: error: dereferencing pointer to incomplete type /home/nelson/.cache/common-lisp/ccl-1.8-f95-linux-x64/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/cffi_0.11.0/libffi/libffi-unix.c:131: error: dereferencing pointer to incomplete type [Condition of type ASDF:LOAD-SYSTEM-DEFINITION-ERROR] Restarts: 0: [RETRY] Retry #<STANDARD-CLASS PROCESS-OP> on #<GROVEL-FILE "cffi-libffi" "libffi" "libffi">. 1: [ACCEPT] Continue, treating #<STANDARD-CLASS PROCESS-OP> on #<GROVEL-FILE "cffi-libffi" "libffi" "libffi"> as having been successful. 2: [RETRY-LOAD] Retry loading #P"/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/gsll-20130312-git/gsll.asd" 3: [SKIP-LOAD] Skip loading #P"/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/gsll-20130312-git/gsll.asd" 4: [LOAD-OTHER] Load other file instead of #P"/home/nelson/lib-asdf/quicklisp/dists/quicklisp/software/gsll-20130312-git/gsll.asd" 5: [REINITIALIZE-SOURCE-REGISTRY-AND-RETRY] Retry finding system gsll after reinitializing the source-registry.
