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|
open Obuild
open Ext
let err = ref 0
let assumeEq testname expected got =
if expected = got then
Printf.printf "SUCCESS %s\n" testname
else
(Printf.printf "FAILED %s Expected %s Got %s\n" testname expected got; err := !err + 1)
let archive_to_string (ps, n) =
let pres = List.map (fun p -> Meta.Predicate.to_string p) ps in
Printf.sprintf "archive(%s) = [%s]" (String.concat "," pres) n
let archives_to_string l =
String.concat "\n" (List.map (fun a -> archive_to_string a) l)
let () =
let meta_unix = "requires = \"\"\n" ^
"description = \"Unix system calls\"\n" ^
"version = \"[distributed with Ocaml]\"\n" ^
"directory = \"^\"\n" ^
"browse_interfaces = \" Unit name: Unix Unit name: UnixLabels \"\n" ^
"archive(byte) = \"unix.cma\"\n" ^
"archive(native) = \"unix.cmxa\"\n" ^
"archive(byte,mt_vm) = \"vmthreads/unix.cma\"\n"
in
let unix = Meta.parse (Filepath.fp "unix") meta_unix "unix" in
let unix_answer = Meta.Pkg.get_archive_with_filter (None, unix) (Libname.of_string "unix")
[Meta.Predicate.Byte; Meta.Predicate.Gprof; Meta.Predicate.Mt] in
assumeEq "unix description" "Unix system calls" unix.Meta.Pkg.description;
assumeEq "unix byte" "archive(byte) = [unix.cma]" (archives_to_string unix_answer);
let meta_netstring = "version = \"4.0.2\"\n" ^
"requires = \"str unix netsys \"\n" ^
"description = \"Ocamlnet - String processing library\"\n" ^
"\n" ^
"archive(byte) = \n" ^
" \"netstring.cma\"\n" ^
"archive(byte,toploop) = \n" ^
" \"netstring.cma netstring_top.cmo\"\n" ^
"archive(native) = \n" ^
" \"netstring.cmxa\"\n" ^
"archive(native,gprof) = \n" ^
" \"netstring.p.cmxa\"\n" ^
"archive(byte,-nonetaccel) +=\n" ^
" \"netaccel.cma netaccel_link.cmo\""
in
let netstring = Meta.parse (Filepath.fp "netstring") meta_netstring "netstring" in
Printf.printf "archives\n%s\n" (archives_to_string netstring.Meta.Pkg.archives);
Printf.printf "append_archives\n%s\n" (archives_to_string netstring.Meta.Pkg.append_archives);
assumeEq "netstring description" "Ocamlnet - String processing library" netstring.Meta.Pkg.description;
let netstring_byte = Meta.Pkg.get_archive_with_filter (None, netstring) (Libname.of_string "netstring")
[Meta.Predicate.Byte] in
assumeEq "netstring byte" "archive(byte) = [netstring.cma]\narchive(byte,-nonetaccel) = [netaccel.cma netaccel_link.cmo]" (archives_to_string netstring_byte);
let netstring_byte_nonetaccel = Meta.Pkg.get_archive_with_filter (None, netstring) (Libname.of_string "netstring")
[Meta.Predicate.Byte; (Meta.Predicate.Unknown "nonetaccel")] in
assumeEq "netstring byte nonetaccel" "archive(byte) = [netstring.cma]" (archives_to_string netstring_byte_nonetaccel);
let meta_num =
"# Specification for the \"num\" library:\n\
requires = \"num.core\"\n\
requires(toploop) = \"num.core,num-top\"\n\
version = \"[distributed with Ocaml]\"\n\
description = \"Arbitrary-precision rational arithmetic\"\n\
package \"core\" (\n\
\ directory = \"^\"\n\
\ version = \"[internal]\"\n\
\ browse_interfaces = \" Unit name: Arith_flags Unit name: Arith_status Unit name: Big_int Unit name: Int_misc Unit name: Nat Unit name: Num Unit name: Ratio \"\n\
\ archive(byte) = \"nums.cma\"\n\
\ archive(native) = \"nums.cmxa\"\n\
\ plugin(byte) = \"nums.cma\"\n\
\ plugin(native) = \"nums.cmxs\"\n\
)\n" in
let num = Meta.parse (Filepath.fp "num") meta_num "num" in
let num_answer = Meta.Pkg.get_archive_with_filter (None, num) (Libname.of_string "num.core")
[Meta.Predicate.Native; Meta.Predicate.Plugin] in
assumeEq "num plugin native" "archive(plugin,native) = [nums.cmxs]" (archives_to_string num_answer);
let meta_threads = "# Specifications for the \"threads\" library:\n\
version = \"[distributed with Ocaml]\"\n\
description = \"Multi-threading\"\n\
requires(mt,mt_vm) = \"threads.vm\"\n\
requires(mt,mt_posix) = \"threads.posix\"\n\
directory = \"^\"\n\
type_of_threads = \"posix\"\n\
\n\
browse_interfaces = \" Unit name: Condition Unit name: Event Unit name: Mutex Unit name: Thread Unit name: ThreadUnix \"\n\
\n\
warning(-mt) = \"Linking problems may arise because of the missing -thread or -vmthread switch\"\n\
warning(-mt_vm,-mt_posix) = \"Linking problems may arise because of the missing -thread or -vmthread switch\"\n\
\n\
package \"vm\" (\n\
\ # --- Bytecode-only threads:\n\
\ requires = \"unix\"\n\
\ directory = \"+vmthreads\"\n\
\ exists_if = \"threads.cma\"\n\
\ archive(byte,mt,mt_vm) = \"threads.cma\"\n\
\ version = \"[internal]\"\n\
)\n\
\n\
package \"posix\" (\n\
\ # --- POSIX-threads:\n\
\ requires = \"unix\"\n\
\ directory = \"+threads\"\n\
\ exists_if = \"threads.cma\"\n\
\ archive(byte,mt,mt_posix) = \"threads.cma\"\n\
\ archive(native,mt,mt_posix) = \"threads.cmxa\"\n\
\ version = \"[internal]\"\n\
)\n" in
let threads = Meta.parse (Filepath.fp "threads") meta_threads "threads" in
let threads_answer = Meta.Pkg.get_archive_with_filter (None, threads) (Libname.of_string "threads.posix")
[Meta.Predicate.Native; Meta.Predicate.Mt; Meta.Predicate.Mt_posix] in
assumeEq "threads native" "archive(native,mt,mt_posix) = [threads.cmxa]" (archives_to_string threads_answer);
let meta_ctypes =
"\
version = \"0.4\"\n\
description = \"Combinators for binding to C libraries without writing any C.\"\n\
requires = \"unix bigarray str bytes\"\n\
archive(byte) = \"ctypes.cma\"\n\
archive(byte, plugin) = \"ctypes.cma\"\n\
archive(native) = \"ctypes.cmxa\"\n\
archive(native, plugin) = \"ctypes.cmxs\"\n\
exists_if = \"ctypes.cma\"\n\
\n\
package \"top\" (\n\
\ version = \"0.4\"\n\
\ description = \"Toplevel printers for C types\"\n\
\ requires = \"ctypes\"\n\
\ archive(byte) = \"ctypes-top.cma\"\n\
\ archive(byte, plugin) = \"ctypes-top.cma\"\n\
\ archive(native) = \"ctypes-top.cmxa\"\n\
\ archive(native, plugin) = \"ctypes-top.cmxs\"\n\
\ exists_if = \"ctypes-top.cma\"\n\
)\n\
\n\
package \"stubs\" (\n\
\ version = \"0.4\"\n\
\ description = \"Stub generation from C types\"\n\
\ requires = \"ctypes\"\n\
\ archive(byte) = \"cstubs.cma\"\n\
\ archive(byte, plugin) = \"cstubs.cma\"\n\
\ archive(native) = \"cstubs.cmxa\"\n\
\ archive(native, plugin) = \"cstubs.cmxs\"\n\
\ xen_linkopts = \"-lctypes_stubs_xen\"\n\
\ exists_if = \"cstubs.cma\"\n\
)\n\
\n\
package \"foreign\" (\n\
\ version = \"0.4\"\n\
\ description = \"Dynamic linking of C functions\"\n\
\ requires(-mt) = \"ctypes.foreign.unthreaded\"\n\
\ requires(mt) = \"ctypes.foreign.threaded\"\n\
\n\
\ package \"base\" (\n\
\ version = \"0.4\"\n\
\ description = \"Dynamic linking of C functions (base package)\"\n\
\ requires = \"ctypes\"\n\
\ archive(byte) = \"ctypes-foreign-base.cma\"\n\
\ archive(byte, plugin) = \"ctypes-foreign-base.cma\"\n\
\ archive(native) = \"ctypes-foreign-base.cmxa\"\n\
\ archive(native, plugin) = \"ctypes-foreign-base.cmxs\"\n\
\ exists_if = \"ctypes-foreign-base.cma\"\n\
\ )\n\
\n\
\ package \"threaded\" (\n\
\ version = \"0.4\"\n\
\ description = \"Dynamic linking of C functions (for use in threaded programs)\"\n\
\ requires = \"threads ctypes ctypes.foreign.base\"\n\
\ archive(byte) = \"ctypes-foreign-threaded.cma\"\n\
\ archive(byte, plugin) = \"ctypes-foreign-threaded.cma\"\n\
\ archive(native) = \"ctypes-foreign-threaded.cmxa\"\n\
\ archive(native, plugin) = \"ctypes-foreign-threaded.cmxs\"\n\
\ exists_if = \"ctypes-foreign-threaded.cma\"\n\
\ )\n\
\n\
\ package \"unthreaded\" (\n\
\ version = \"0.4\"\n\
\ description = \"Dynamic linking of C functions (for use in unthreaded programs)\"\n\
\ requires = \"ctypes ctypes.foreign.base\"\n\
\ archive(byte) = \"ctypes-foreign-unthreaded.cma\"\n\
\ archive(byte, plugin) = \"ctypes-foreign-unthreaded.cma\"\n\
\ archive(native) = \"ctypes-foreign-unthreaded.cmxa\"\n\
\ archive(native, plugin) = \"ctypes-foreign-unthreaded.cmxs\"\n\
\ exists_if = \"ctypes-foreign-unthreaded.cma\"\n\
\ )\n\
)\n\
" in
let ctypes = Meta.parse (Filepath.fp "ctypes") meta_ctypes "ctypes" in
Printf.printf "archives\n%s\n" (archives_to_string ctypes.Meta.Pkg.archives);
Printf.printf "append_archives\n%s\n" (archives_to_string ctypes.Meta.Pkg.append_archives);
if !err > 0 then
exit 1
else
exit 0
|
