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guile/module/system
Andy Wingo 2e26538d6a Replace libltdl with raw dlopen, dlsym
* NEWS: Update.
* am/bootstrap.am (SOURCES):
* module/Makefile.am (SOURCES): Add system/foreign-library.scm.
* configure.ac: Replace ltdl check with -ldl check.
* libguile/dynl.c: Rewrite to just expose core dlopen / dlsym / etc to a
  helper Scheme module.
  (scm_dynamic_link, scm_dynamic_pointer, scm_dynamic_function)
  (scm_dynamic_object_p, scm_dynamic_call): Rewrite in terms of (system
  foreign-library).
* libguile/extensions.c (load_extension): Avoid scm_dynamic_call.
* module/system/foreign-library.scm: New file.
* module/oop/goops.scm (<dynamic-object>): Hackily export
  <foreign-library> instead of a class here.
* doc/ref/api-foreign.texi (Foreign Function Interface): Rewrite to only
  document the new interfaces.  Eventually we will deprecate
  dynamic-link and friends.
* doc/ref/guile.texi (API Reference): Move Foreign Objects after Foreign
  Function Interface.  Seems there should be some closer relationship
  but this will do for now.
* doc/ref/tour.texi (Putting Extensions into Modules):
* doc/ref/libguile-parallel.texi (Parallel Installations): Update for
  rename of Modules and Extensions to Foreign Extensions.
* libguile/deprecated.h:
* libguile/deprecated.c (scm_dynamic_unlink): Deprecate.
* libguile/guile.c: Remove ltdl include.
* test-suite/tests/foreign.test: Update tests to use new API, and update
  error expectations.
2021-02-03 23:02:21 +01:00
..
base New warnings: -Wuse-before-definition, -Wnon-idempotent-definition 2021-01-07 10:26:33 +01:00
repl Finish call-with-port cleanup 2021-01-12 12:17:55 +01:00
vm Bump objcode minor version to 4 2020-08-26 21:46:42 +02:00
foreign-library.scm Replace libltdl with raw dlopen, dlsym 2021-02-03 23:02:21 +01:00
foreign-object.scm Add #:static-slot-allocation? 2015-02-06 13:25:17 +01:00
foreign.scm foreign: Add 'uintptr_t' and 'intptr_t'. 2017-11-22 16:33:57 +01:00
syntax.scm Add disjoint syntax object type 2017-03-28 19:23:13 +02:00
xref.scm Remove backend support for cached-module-box et al. 2018-05-14 14:04:59 +02:00