common-licenses: Additions and corrections

I've added more licenses from SPDX and corrected the gcc license
so that it is a. parsable and b. accurate to the SPDX standard.

I've also done some cleanup of license text and gdb's LICENSE
field.

(From OE-Core rev: e47343d12ee571281238bbf5663b074c0e32049f)

Signed-off-by: Beth Flanagan <elizabeth.flanagan@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/meta/files/common-licenses/GPL-2.0-with-autoconf-exception b/meta/files/common-licenses/GPL-2.0-with-autoconf-exception
new file mode 100644
index 0000000000..a22aad7eda
--- /dev/null
+++ b/meta/files/common-licenses/GPL-2.0-with-autoconf-exception
@@ -0,0 +1,6 @@
+
+insert GPL v2 license text here
+
+As a special exception, the respective Autoconf Macro`s copyright owner gives unlimited permission to copy, distribute and modify the configure scripts that are the output of Autoconf when processing the Macro. You need not follow the terms of the GNU General Public License when using  or 
+This special exception to the GPL applies to versions of the Autoconf Macro released by the Autoconf Archive. When you make and distribute a modified version of the Autoconf Macro, you may extend this special exception to the GPL to apply to your modified version as well.
+