add linking exception to license

9 files changed, 25 insertions, 7 deletions

diff --git a/COPYING b/COPYING
index 0a04128..4c06ca6 100644
--- a/COPYING
+++ b/COPYING
@@ -1,3 +1,18 @@
+As a special exception to the GNU Library General Public License, you
+may link, statically or dynamically, a "work that uses the Library"
+with a publicly distributed version of the Library to produce an
+executable file containing portions of the Library, and distribute
+that executable file under terms of your choice, without any of the
+additional requirements listed in clause 6 of the GNU Library General
+Public License.  By "a publicly distributed version of the Library",
+we mean either the unmodified Library as distributed by upstream
+author, or a modified version of the Library that is distributed under
+the conditions defined in clause 3 of the GNU Library General Public
+License.  This exception does not however invalidate any other reasons
+why the executable file might be covered by the GNU Library General
+Public License.
+
+-----------------------------------------------------------------------
                    GNU LESSER GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 
diff --git a/_oasis b/_oasis
index 1d33f12..cbf7164 100644
--- a/_oasis
+++ b/_oasis
@@ -1,9 +1,9 @@
 OASISFormat:     0.4
 Name:            sid
 Version:         0
-Synopsis:        non
+Synopsis:        Handle security identifiers (SID).
 Authors:         phg
-License:         GPL-3
+License:         LGPL-3 with OCaml linking exception
 BuildTools:      ocamlbuild
 Plugins:         META (0.4), DevFiles (0.4)
 AlphaFeatures:   ocamlbuild_more_args
diff --git a/sid.ml b/sid.ml
index 7051ee3..12d708a 100644
--- a/sid.ml
+++ b/sid.ml
@@ -1,4 +1,4 @@
-(* SPDX-License-Identifier: LGPL-3.0-only *)
+(* SPDX-License-Identifier: LGPL-3.0-only WITH OCaml-LGPL-linking-exception *)
 
 module U64 = Stdint.Uint64
 module U32 = Stdint.Uint32
diff --git a/sid.mli b/sid.mli
index f8e34cb..e9b5c78 100644
--- a/sid.mli
+++ b/sid.mli
@@ -1,4 +1,4 @@
-(* SPDX-License-Identifier: LGPL-3.0-only *)
+(* SPDX-License-Identifier: LGPL-3.0-only WITH OCaml-LGPL-linking-exception *)
 
 type t
 type sub_auths = Stdint.Uint32.t array
diff --git a/sid.opam b/sid.opam
index de937d7..6b250f2 100644
--- a/sid.opam
+++ b/sid.opam
@@ -6,7 +6,7 @@ maintainer: "Philipp Gesang <phg@phi-gamma.net>"
 bug-reports: "https://gitlab.com/phgsng/ocaml-sid"
 homepage: "https://gitlab.com/phgsng/ocaml-sid"
 authors: [ "Philipp Gesang" ]
-license: "LGPL-3.0-only"
+license: "LGPL-3.0-only with OCaml linking exception"
 depends: [
   "ocamlbuild" {build}
   "oasis" {build}
diff --git a/sid_test.ml b/sid_test.ml
index 686e7aa..97af2a3 100644
--- a/sid_test.ml
+++ b/sid_test.ml
@@ -1,3 +1,5 @@
+(* SPDX-License-Identifier: LGPL-3.0-only WITH OCaml-LGPL-linking-exception *)
+
 open OUnit
 
 module U64 = Stdint.Uint64
diff --git a/util/sidparse.ml b/util/sidparse.ml
index ba0efc2..8027692 100644
--- a/util/sidparse.ml
+++ b/util/sidparse.ml
@@ -1,4 +1,4 @@
-(* SPDX-License-Identifier: LGPL-3.0-only *)
+(* SPDX-License-Identifier: LGPL-3.0-only WITH OCaml-LGPL-linking-exception *)
 
 let err q v =
   match q, v with
diff --git a/util/sidparse_test.sh b/util/sidparse_test.sh
index feeb9ce..374810d 100755
--- a/util/sidparse_test.sh
+++ b/util/sidparse_test.sh
@@ -1,4 +1,5 @@
 #!/usr/bin/env bash
+# SPDX-License-Identifier: LGPL-3.0-only WITH OCaml-LGPL-linking-exception
 
 set -u
 
diff --git a/xxd.ml b/xxd.ml
index 5c3bad9..50e0072 100644
--- a/xxd.ml
+++ b/xxd.ml
@@ -1,4 +1,4 @@
-(* SPDX-License-Identifier: LGPL-3.0-only *)
+(* SPDX-License-Identifier: LGPL-3.0-only WITH OCaml-LGPL-linking-exception *)
 
 let (!!) = Bytes.unsafe_of_string
 let (??) = Bytes.unsafe_to_string