Change Cretonne's license to "Apache-2.0 WITH LLVM-exception".

This adds the "LLVM-exception" to Cretonne's existing Apache-2.0
license.

https://spdx.org/licenses/LLVM-exception.html

cranelift/Cargo.toml

@@ -3,7 +3,7 @@ name = "cretonne-tools"
 authors = ["The Cretonne Project Developers"]
 version = "0.13.0"
 description = "Binaries for testing the Cretonne libraries"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cretonne.readthedocs.io/"
 repository = "https://github.com/cretonne/cretonne"
 publish = false

cranelift/LICENSE

@@ -200,3 +200,20 @@
    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    See the License for the specific language governing permissions and
    limitations under the License.
+
+
+--- LLVM Exceptions to the Apache 2.0 License ----
+
+As an exception, if, as a result of your compiling your source code, portions
+of this Software are embedded into an Object form of such source code, you
+may redistribute such embedded portions in such Object form without complying
+with the conditions of Sections 4(a), 4(b) and 4(d) of the License.
+
+In addition, if you combine or link compiled forms of this Software with
+software that is licensed under the GPLv2 ("Combined Software") and if a
+court of competent jurisdiction determines that the patent provision (Section
+3), the indemnity provision (Section 9) or other Section of the License
+conflicts with the conditions of the GPLv2, you may retroactively and
+prospectively choose to deem waived or otherwise exclude such Section(s) of
+the License, but only in their entirety and only with respect to the Combined
+Software.

lib/codegen/Cargo.toml

@@ -3,7 +3,7 @@ authors = ["The Cretonne Project Developers"]
 name = "cretonne-codegen"
 version = "0.13.0"
 description = "Low-level code generator library"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cretonne.readthedocs.io/"
 repository = "https://github.com/cretonne/cretonne"
 readme = "README.md"

lib/entity/Cargo.toml

@@ -3,7 +3,7 @@ authors = ["The Cretonne Project Developers"]
 name = "cretonne-entity"
 version = "0.13.0"
 description = "Data structures using entity references as mapping keys"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cretonne.readthedocs.io/"
 repository = "https://github.com/cretonne/cretonne"
 readme = "README.md"

lib/faerie/Cargo.toml

@@ -5,7 +5,7 @@ authors = ["The Cretonne Project Developers"]
 description = "Emit Cretonne output to native object files with Faerie"
 repository = "https://github.com/cretonne/cretonne"
 documentation = "https://cretonne.readthedocs.io/"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 readme = "README.md"
 
 [dependencies]

lib/filetests/Cargo.toml

@@ -3,7 +3,7 @@ name = "cretonne-filetests"
 authors = ["The Cretonne Project Developers"]
 version = "0.13.0"
 description = "Test driver and implementations of the filetest commands"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cretonne.readthedocs.io/en/latest/testing.html#file-tests"
 repository = "https://github.com/cretonne/cretonne"
 publish = false

lib/frontend/Cargo.toml

@@ -3,7 +3,7 @@ authors = ["The Cretonne Project Developers"]
 name = "cretonne-frontend"
 version = "0.13.0"
 description = "Cretonne IR builder helper"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cretonne.readthedocs.io/"
 repository = "https://github.com/cretonne/cretonne"
 readme = "README.md"

lib/module/Cargo.toml

@@ -5,7 +5,7 @@ authors = ["The Cretonne Project Developers"]
 description = "Support for linking functions and data with Cretonne"
 repository = "https://github.com/cretonne/cretonne"
 documentation = "https://cretonne.readthedocs.io/"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 readme = "README.md"
 
 [dependencies]

lib/native/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.13.0"
 authors = ["The Cretonne Project Developers"]
 description = "Support for targeting the host with Cretonne"
 repository = "https://github.com/cretonne/cretonne"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 readme = "README.md"
 
 [dependencies]

lib/reader/Cargo.toml

@@ -3,7 +3,7 @@ authors = ["The Cretonne Project Developers"]
 name = "cretonne-reader"
 version = "0.13.0"
 description = "Cretonne textual IR reader"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cretonne.readthedocs.io/"
 repository = "https://github.com/cretonne/cretonne"
 readme = "README.md"

lib/simplejit/Cargo.toml

@@ -5,7 +5,7 @@ authors = ["The Cretonne Project Developers"]
 description = "A simple JIT library backed by Cretonne"
 repository = "https://github.com/cretonne/cretonne"
 documentation = "https://cretonne.readthedocs.io/"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 readme = "README.md"
 
 [dependencies]

lib/umbrella/Cargo.toml

@@ -3,7 +3,7 @@ authors = ["The Cretonne Project Developers"]
 name = "cretonne"
 version = "0.13.0"
 description = "Umbrella for commonly-used cretonne crates"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 documentation = "https://cretonne.readthedocs.io/"
 repository = "https://github.com/cretonne/cretonne"
 readme = "README.md"

lib/wasm/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.13.0"
 authors = ["The Cretonne Project Developers"]
 description = "Translator from WebAssembly to Cretonne IR"
 repository = "https://github.com/cretonne/cretonne"
-license = "Apache-2.0"
+license = "Apache-2.0 WITH LLVM-exception"
 readme = "README.md"
 keywords = ["webassembly", "wasm"]