Mercurial > urweb
view src/elab_err.sig @ 1739:c414850f206f
Add support for -boot flag, which allows in-tree execution of Ur/Web
The boot flag rewrites most hardcoded paths to point to the build
directory, and also forces static compilation. This is convenient
for developing Ur/Web, or if you cannot 'sudo make install' Ur/Web.
The following changes were made:
* Header files were moved to include/urweb instead of include;
this lets FFI users point their C_INCLUDE_PATH at this directory
at write <urweb/urweb.h>. For internal Ur/Web executables,
we simply pass -I$PATH/include/urweb as normal.
* Differentiate between LIB and SRCLIB; SRCLIB is Ur and JavaScript
source files, while LIB is compiled products from libtool. For
in-tree compilation these live in different places.
* No longer reference Config for paths; instead use Settings; these
settings can be changed dynamically by Compiler.enableBoot ()
(TODO: add a disableBoot function.)
* config.h is now generated directly in include/urweb/config.h,
for consistency's sake (especially since it gets installed
along with the rest of the headers!)
* All of the autotools build products got updated.
* The linkStatic field in protocols now only contains the name of the
build product, and not the absolute path.
Future users have to be careful not to reference the Settings files
to early, lest they get an old version (this was the source of two
bugs during development of this patch.)
author | Edward Z. Yang <ezyang@mit.edu> |
---|---|
date | Wed, 02 May 2012 17:17:57 -0400 |
parents | 0bafdfae2ac7 |
children | 799be3911ce3 |
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(* Copyright (c) 2008-2010, Adam Chlipala * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * - Redistributions of source code must retain the above copyright notice, * this list of conditions and the following disclaimer. * - Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * - The names of contributors may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. *) signature ELAB_ERR = sig datatype kind_error = UnboundKind of ErrorMsg.span * string val kindError : ElabEnv.env -> kind_error -> unit datatype kunify_error = KOccursCheckFailed of Elab.kind * Elab.kind | KIncompatible of Elab.kind * Elab.kind | KScope of Elab.kind * Elab.kind val kunifyError : ElabEnv.env -> kunify_error -> unit datatype con_error = UnboundCon of ErrorMsg.span * string | UnboundDatatype of ErrorMsg.span * string | UnboundStrInCon of ErrorMsg.span * string | WrongKind of Elab.con * Elab.kind * Elab.kind * ElabEnv.env * kunify_error | DuplicateField of ErrorMsg.span * string | ProjBounds of Elab.con * int | ProjMismatch of Elab.con * Elab.kind val conError : ElabEnv.env -> con_error -> unit datatype cunify_error = CKind of Elab.kind * Elab.kind * ElabEnv.env * kunify_error | COccursCheckFailed of Elab.con * Elab.con | CIncompatible of Elab.con * Elab.con | CExplicitness of Elab.con * Elab.con | CKindof of Elab.kind * Elab.con * string | CRecordFailure of Elab.con * Elab.con * (Elab.con * Elab.con * Elab.con * (ElabEnv.env * cunify_error) option) option | TooLifty of ErrorMsg.span * ErrorMsg.span | TooUnify of Elab.con * Elab.con | TooDeep | CScope of Elab.con * Elab.con val cunifyError : ElabEnv.env -> cunify_error -> unit datatype exp_error = UnboundExp of ErrorMsg.span * string | UnboundStrInExp of ErrorMsg.span * string | Unify of Elab.exp * Elab.con * Elab.con * ElabEnv.env * cunify_error | Unif of string * ErrorMsg.span * Elab.con | WrongForm of string * Elab.exp * Elab.con | IncompatibleCons of Elab.con * Elab.con | DuplicatePatternVariable of ErrorMsg.span * string | PatUnify of Elab.pat * Elab.con * Elab.con * ElabEnv.env * cunify_error | UnboundConstructor of ErrorMsg.span * string list * string | PatHasArg of ErrorMsg.span | PatHasNoArg of ErrorMsg.span | Inexhaustive of ErrorMsg.span * Elab.pat | DuplicatePatField of ErrorMsg.span * string | Unresolvable of ErrorMsg.span * Elab.con | OutOfContext of ErrorMsg.span * (Elab.exp * Elab.con) option | IllegalRec of string * Elab.exp val expError : ElabEnv.env -> exp_error -> unit datatype decl_error = KunifsRemain of Elab.decl list | CunifsRemain of Elab.decl list | Nonpositive of Elab.decl val declError : ElabEnv.env -> decl_error -> unit datatype sgn_error = UnboundSgn of ErrorMsg.span * string | UnmatchedSgi of ErrorMsg.span * Elab.sgn_item | SgiWrongKind of ErrorMsg.span * Elab.sgn_item * Elab.kind * Elab.sgn_item * Elab.kind * ElabEnv.env * kunify_error | SgiWrongCon of ErrorMsg.span * Elab.sgn_item * Elab.con * Elab.sgn_item * Elab.con * ElabEnv.env * cunify_error | SgiMismatchedDatatypes of ErrorMsg.span * Elab.sgn_item * Elab.sgn_item * (Elab.con * Elab.con * ElabEnv.env * cunify_error) option | SgnWrongForm of ErrorMsg.span * Elab.sgn * Elab.sgn | UnWhereable of Elab.sgn * string | WhereWrongKind of Elab.kind * Elab.kind * ElabEnv.env * kunify_error | NotIncludable of Elab.sgn | DuplicateCon of ErrorMsg.span * string | DuplicateVal of ErrorMsg.span * string | DuplicateSgn of ErrorMsg.span * string | DuplicateStr of ErrorMsg.span * string | NotConstraintsable of Elab.sgn val sgnError : ElabEnv.env -> sgn_error -> unit datatype str_error = UnboundStr of ErrorMsg.span * string | NotFunctor of Elab.sgn | FunctorRebind of ErrorMsg.span | UnOpenable of Elab.sgn | NotType of ErrorMsg.span * Elab.kind * (Elab.kind * Elab.kind * ElabEnv.env * kunify_error) | DuplicateConstructor of string * ErrorMsg.span | NotDatatype of ErrorMsg.span val strError : ElabEnv.env -> str_error -> unit end