Delete `rts/package.conf.in`

It is a relic of the Make build system. The RTS now uses a
`package.conf` file generated the usual way by Cabal.

rts/package.conf.in

-/* The RTS is just another package! */
-
-#include "ghcconfig.h"
-#include "rts/Config.h"
-#include "MachDeps.h"
-
-name:           rts
-version:        1.0.2
-id:             rts
-key:            rts
-license:        BSD-3-Clause
-maintainer:     glasgow-haskell-users@haskell.org
-exposed:        True
-
-exposed-modules:
-hidden-modules:
-
-import-dirs:
-
-#if defined(INSTALLING)
-library-dirs:           LIB_DIR FFI_LIB_DIR LIBDW_LIB_DIR
-#else /* !INSTALLING */
-library-dirs:           TOP"/rts/dist-install/build" FFI_LIB_DIR LIBDW_LIB_DIR
-#endif
-
-hs-libraries:   "HSrts" FFI_LIB
-
-extra-libraries:
-#if defined(HAVE_LIBM)
-                                "m"             /* for ldexp() */
-#endif
-#if defined(HAVE_LIBRT)
-                              , "rt"
-#endif
-#if defined(HAVE_LIBDL)
-                              , "dl"
-#endif
-#if defined(HAVE_SYSTEM_LIBFFI)
-                              , "ffi"
-#endif
-#if HAVE_LIBNUMA
-                              , "numa"
-#endif
-#if defined(mingw32_HOST_OS)
-                              ,"wsock32"    /* for the linker */
-                              ,"gdi32"      /* for the linker */
-                              ,"winmm"      /* for the linker */
-                              ,"dbghelp"    /* for crash dump */
-                              ,"psapi"      /* for process information.  */
-#endif
-#if NEED_PTHREAD_LIB
-                              , "pthread"   /* for pthread_getthreadid_np, pthread_create, etc. */
-#endif
-#if defined(DEBUG) && defined(HAVE_LIBBFD)
-                              ,"bfd", "iberty"  /* for debugging */
-#endif
-#if defined(HAVE_LIBMINGWEX)
-# if !defined(INSTALLING)                             /* Bundled Mingw is behind */
-                              ,"mingwex"
-# endif
-#endif
-#if USE_LIBDW
-                             , "elf"
-                             , "dw"             /* for backtraces */
-#endif
-#if NEED_ATOMIC_LIB
-                             , "atomic"
-#endif
-
-#if defined(INSTALLING)
-include-dirs:           INCLUDE_DIR FFI_INCLUDE_DIR
-#else /* !INSTALLING */
-include-dirs:           TOP"/rts/include"
-                        TOP"/rts/dist-install/build/include"
-                        FFI_INCLUDE_DIR
-                        LIBDW_INCLUDE_DIR
-#endif
-
-includes:               Rts.h
-cc-options:
-
-ld-options:
-#if defined(LEADING_UNDERSCORE)
-
-           "-Wl,-u,_base_GHCziTopHandler_runIO_closure"
-         , "-Wl,-u,_base_GHCziTopHandler_runNonIO_closure"
-
-         , "-Wl,-u,_ghczmprim_GHCziTupleziPrim_Z0T_closure"
-         , "-Wl,-u,_ghczmprim_GHCziTypes_True_closure"
-         , "-Wl,-u,_ghczmprim_GHCziTypes_False_closure"
-         , "-Wl,-u,_base_GHCziPack_unpackCString_closure"
-         , "-Wl,-u,_base_GHCziWeakziFinalizze_runFinalizzerBatch_closure"
-         , "-Wl,-u,_base_GHCziIOziException_stackOverflow_closure"
-         , "-Wl,-u,_base_GHCziIOziException_heapOverflow_closure"
-         , "-Wl,-u,_base_GHCziIOziException_allocationLimitExceeded_closure"
-         , "-Wl,-u,_base_GHCziIOziException_blockedIndefinitelyOnMVar_closure"
-         , "-Wl,-u,_base_GHCziIOziException_blockedIndefinitelyOnSTM_closure"
-         , "-Wl,-u,_base_GHCziIOziException_cannotCompactFunction_closure"
-         , "-Wl,-u,_base_GHCziIOziException_cannotCompactPinned_closure"
-         , "-Wl,-u,_base_GHCziIOziException_cannotCompactMutable_closure"
-         , "-Wl,-u,_base_GHCziIOPort_doubleReadException_closure"
-         , "-Wl,-u,_base_ControlziExceptionziBase_nonTermination_closure"
-         , "-Wl,-u,_base_ControlziExceptionziBase_nestedAtomically_closure"
-         , "-Wl,-u,_base_GHCziEventziThread_blockedOnBadFD_closure"
-         , "-Wl,-u,_base_GHCziExceptionziType_divZZeroException_closure"
-         , "-Wl,-u,_base_GHCziExceptionziType_underflowException_closure"
-         , "-Wl,-u,_base_GHCziExceptionziType_overflowException_closure"
-         , "-Wl,-u,_base_GHCziConcziSync_runSparks_closure"
-         , "-Wl,-u,_base_GHCziConcziIO_ensureIOManagerIsRunning_closure"
-         , "-Wl,-u,_base_GHCziConcziIO_interruptIOManager_closure"
-         , "-Wl,-u,_base_GHCziConcziIO_ioManagerCapabilitiesChanged_closure"
-         , "-Wl,-u,_base_GHCziConcziSignal_runHandlersPtr_closure"
-#if defined(mingw32_HOST_OS)
-         , "-Wl,-u,_base_GHCziEventziWindows_processRemoteCompletion_closure"
-#endif
-         , "-Wl,-u,_base_GHCziTopHandler_flushStdHandles_closure"
-         , "-Wl,-u,_base_GHCziTopHandler_runMainIO_closure"
-         , "-Wl,-u,_ghczmprim_GHCziTypes_Czh_con_info"
-         , "-Wl,-u,_ghczmprim_GHCziTypes_Izh_con_info"
-         , "-Wl,-u,_ghczmprim_GHCziTypes_Fzh_con_info"
-         , "-Wl,-u,_ghczmprim_GHCziTypes_Dzh_con_info"
-         , "-Wl,-u,_ghczmprim_GHCziTypes_Wzh_con_info"
-         , "-Wl,-u,_base_GHCziPtr_Ptr_con_info"
-         , "-Wl,-u,_base_GHCziPtr_FunPtr_con_info"
-         , "-Wl,-u,_base_GHCziInt_I8zh_con_info"
-         , "-Wl,-u,_base_GHCziInt_I16zh_con_info"
-         , "-Wl,-u,_base_GHCziInt_I32zh_con_info"
-         , "-Wl,-u,_base_GHCziInt_I64zh_con_info"
-         , "-Wl,-u,_base_GHCziWord_W8zh_con_info"
-         , "-Wl,-u,_base_GHCziWord_W16zh_con_info"
-         , "-Wl,-u,_base_GHCziWord_W32zh_con_info"
-         , "-Wl,-u,_base_GHCziWord_W64zh_con_info"
-         , "-Wl,-u,_base_GHCziStable_StablePtr_con_info"
-
-         , "-Wl,-u,_hs_atomic_add8"
-         , "-Wl,-u,_hs_atomic_add16"
-         , "-Wl,-u,_hs_atomic_add32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomic_add64"
-#endif
-         , "-Wl,-u,_hs_atomic_sub8"
-         , "-Wl,-u,_hs_atomic_sub16"
-         , "-Wl,-u,_hs_atomic_sub32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomic_sub64"
-#endif
-         , "-Wl,-u,_hs_atomic_and8"
-         , "-Wl,-u,_hs_atomic_and16"
-         , "-Wl,-u,_hs_atomic_and32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomic_and64"
-#endif
-         , "-Wl,-u,_hs_atomic_nand8"
-         , "-Wl,-u,_hs_atomic_nand16"
-         , "-Wl,-u,_hs_atomic_nand32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomic_nand64"
-#endif
-         , "-Wl,-u,_hs_atomic_or8"
-         , "-Wl,-u,_hs_atomic_or16"
-         , "-Wl,-u,_hs_atomic_or32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomic_or64"
-#endif
-         , "-Wl,-u,_hs_atomic_xor8"
-         , "-Wl,-u,_hs_atomic_xor16"
-         , "-Wl,-u,_hs_atomic_xor32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomic_xor64"
-#endif
-         , "-Wl,-u,_hs_cmpxchg8"
-         , "-Wl,-u,_hs_cmpxchg16"
-         , "-Wl,-u,_hs_cmpxchg32"
-         , "-Wl,-u,_hs_cmpxchg64"
-         , "-Wl,-u,_hs_xchg8"
-         , "-Wl,-u,_hs_xchg16"
-         , "-Wl,-u,_hs_xchg32"
-         , "-Wl,-u,_hs_xchg64"
-         , "-Wl,-u,_hs_atomicread8"
-         , "-Wl,-u,_hs_atomicread16"
-         , "-Wl,-u,_hs_atomicread32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomicread64"
-#endif
-         , "-Wl,-u,_hs_atomicwrite8"
-         , "-Wl,-u,_hs_atomicwrite16"
-         , "-Wl,-u,_hs_atomicwrite32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,_hs_atomicwrite64"
-#endif
-#if defined(DEBUG)
-          /* This symbol is useful in gdb, but not referred to anywhere,
-           * so we need to force it to be included in the binary. */
-         , "-Wl,-u,_findPtr"
-#endif
-         , "-Wl,-u,_base_GHCziStackziCloneStack_StackSnapshot_closure"
-#else
-           "-Wl,-u,base_GHCziTopHandler_runIO_closure"
-         , "-Wl,-u,base_GHCziTopHandler_runNonIO_closure"
-
-         , "-Wl,-u,ghczmprim_GHCziTupleziPrim_Z0T_closure"
-         , "-Wl,-u,ghczmprim_GHCziTypes_True_closure"
-         , "-Wl,-u,ghczmprim_GHCziTypes_False_closure"
-         , "-Wl,-u,base_GHCziPack_unpackCString_closure"
-         , "-Wl,-u,base_GHCziWeakziFinalizze_runFinalizzerBatch_closure"
-         , "-Wl,-u,base_GHCziIOziException_stackOverflow_closure"
-         , "-Wl,-u,base_GHCziIOziException_heapOverflow_closure"
-         , "-Wl,-u,base_GHCziIOziException_allocationLimitExceeded_closure"
-         , "-Wl,-u,base_GHCziIOziException_blockedIndefinitelyOnMVar_closure"
-         , "-Wl,-u,base_GHCziIOziException_blockedIndefinitelyOnSTM_closure"
-         , "-Wl,-u,base_GHCziIOziException_cannotCompactFunction_closure"
-         , "-Wl,-u,base_GHCziIOziException_cannotCompactPinned_closure"
-         , "-Wl,-u,base_GHCziIOziException_cannotCompactMutable_closure"
-         , "-Wl,-u,base_GHCziIOPort_doubleReadException_closure"
-         , "-Wl,-u,base_ControlziExceptionziBase_nonTermination_closure"
-         , "-Wl,-u,base_ControlziExceptionziBase_nestedAtomically_closure"
-         , "-Wl,-u,base_GHCziEventziThread_blockedOnBadFD_closure"
-         , "-Wl,-u,base_GHCziExceptionziType_divZZeroException_closure"
-         , "-Wl,-u,base_GHCziExceptionziType_underflowException_closure"
-         , "-Wl,-u,base_GHCziExceptionziType_overflowException_closure"
-         , "-Wl,-u,base_GHCziConcziSync_runSparks_closure"
-         , "-Wl,-u,base_GHCziConcziIO_ensureIOManagerIsRunning_closure"
-         , "-Wl,-u,base_GHCziConcziIO_interruptIOManager_closure"
-         , "-Wl,-u,base_GHCziConcziIO_ioManagerCapabilitiesChanged_closure"
-         , "-Wl,-u,base_GHCziConcziSignal_runHandlersPtr_closure"
-#if defined(mingw32_HOST_OS)
-         , "-Wl,-u,base_GHCziEventziWindows_processRemoteCompletion_closure"
-#endif
-         , "-Wl,-u,base_GHCziTopHandler_flushStdHandles_closure"
-         , "-Wl,-u,base_GHCziTopHandler_runMainIO_closure"
-         , "-Wl,-u,ghczmprim_GHCziTypes_Czh_con_info"
-         , "-Wl,-u,ghczmprim_GHCziTypes_Izh_con_info"
-         , "-Wl,-u,ghczmprim_GHCziTypes_Fzh_con_info"
-         , "-Wl,-u,ghczmprim_GHCziTypes_Dzh_con_info"
-         , "-Wl,-u,ghczmprim_GHCziTypes_Wzh_con_info"
-         , "-Wl,-u,base_GHCziPtr_Ptr_con_info"
-         , "-Wl,-u,base_GHCziPtr_FunPtr_con_info"
-         , "-Wl,-u,base_GHCziInt_I8zh_con_info"
-         , "-Wl,-u,base_GHCziInt_I16zh_con_info"
-         , "-Wl,-u,base_GHCziInt_I32zh_con_info"
-         , "-Wl,-u,base_GHCziInt_I64zh_con_info"
-         , "-Wl,-u,base_GHCziWord_W8zh_con_info"
-         , "-Wl,-u,base_GHCziWord_W16zh_con_info"
-         , "-Wl,-u,base_GHCziWord_W32zh_con_info"
-         , "-Wl,-u,base_GHCziWord_W64zh_con_info"
-         , "-Wl,-u,base_GHCziStable_StablePtr_con_info"
-
-         , "-Wl,-u,hs_atomic_add8"
-         , "-Wl,-u,hs_atomic_add16"
-         , "-Wl,-u,hs_atomic_add32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomic_add64"
-#endif
-         , "-Wl,-u,hs_atomic_sub8"
-         , "-Wl,-u,hs_atomic_sub16"
-         , "-Wl,-u,hs_atomic_sub32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomic_sub64"
-#endif
-         , "-Wl,-u,hs_atomic_and8"
-         , "-Wl,-u,hs_atomic_and16"
-         , "-Wl,-u,hs_atomic_and32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomic_and64"
-#endif
-         , "-Wl,-u,hs_atomic_nand8"
-         , "-Wl,-u,hs_atomic_nand16"
-         , "-Wl,-u,hs_atomic_nand32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomic_nand64"
-#endif
-         , "-Wl,-u,hs_atomic_or8"
-         , "-Wl,-u,hs_atomic_or16"
-         , "-Wl,-u,hs_atomic_or32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomic_or64"
-#endif
-         , "-Wl,-u,hs_atomic_xor8"
-         , "-Wl,-u,hs_atomic_xor16"
-         , "-Wl,-u,hs_atomic_xor32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomic_xor64"
-#endif
-         , "-Wl,-u,hs_cmpxchg8"
-         , "-Wl,-u,hs_cmpxchg16"
-         , "-Wl,-u,hs_cmpxchg32"
-         , "-Wl,-u,hs_cmpxchg64"
-         , "-Wl,-u,hs_xchg8"
-         , "-Wl,-u,hs_xchg16"
-         , "-Wl,-u,hs_xchg32"
-         , "-Wl,-u,hs_xchg64"
-         , "-Wl,-u,hs_atomicread8"
-         , "-Wl,-u,hs_atomicread16"
-         , "-Wl,-u,hs_atomicread32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomicread64"
-#endif
-         , "-Wl,-u,hs_atomicwrite8"
-         , "-Wl,-u,hs_atomicwrite16"
-         , "-Wl,-u,hs_atomicwrite32"
-#if WORD_SIZE_IN_BITS == 64
-         , "-Wl,-u,hs_atomicwrite64"
-#endif
-#if defined(DEBUG)
-          /* This symbol is useful in gdb, but not referred to anywhere,
-           * so we need to force it to be included in the binary. */
-         , "-Wl,-u,findPtr"
-#endif
-         , "-Wl,-u,base_GHCziStackziCloneStack_StackSnapshot_closure"
-#endif
-
-/*  Pick up static libraries in preference over dynamic if in earlier search
- *  path.  This is important to use the static gmp in preference on Mac OS.
- *  The used option is specific to the Darwin linker.
- */
-/*
- * See Note [fd_set_overflow]
-*/
-#if defined(darwin_HOST_OS)
-         , "-Wl,-search_paths_first"
-         , "-Wl,-U,___darwin_check_fd_set_overflow"
-#endif
-
-#if defined(darwin_HOST_OS) && !defined(x86_64_HOST_ARCH) && !defined(aarch64_HOST_ARCH)
-         , "-read_only_relocs", "warning"
-#endif
-
-framework-dirs:
-
-haddock-interfaces:
-haddock-html: