Todo's in readme and change of license (#19)

* Installation instructions updated

* Disable errors before installing libghdlsynth and fix typo

* Add comments to README about pending actions

* Change license to GPLv3+

1 files changed, 16 insertions, 17 deletions

diff --git a/ghdl/ghdl.cc b/ghdl/ghdl.cc
index 1a1212c..3a39ab5 100644
--- a/ghdl/ghdl.cc
+++ b/ghdl/ghdl.cc
@@ -1,21 +1,20 @@
 /*
- *  yosys -- Yosys Open SYnthesis Suite
- *
- *  Copyright (C) 2016  Tristan Gingold <tgingold@free.fr>
- *
- *  Permission to use, copy, modify, and/or distribute this software for any
- *  purpose with or without fee is hereby granted, provided that the above
- *  copyright notice and this permission notice appear in all copies.
- *
- *  THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- *  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- *  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- *  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- *  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- *  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- *  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- *
- */
+  Copyright (C) 2016  Tristan Gingold <tgingold@free.fr>
+ 
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+  
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+  
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+  
+*/
 
 #include "kernel/yosys.h"
 #include "kernel/sigtools.h"