Move to kernel style SPDX license identifiers

[babeltrace.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index 7ebcf2ad40c553d1e90e674be83dd11375c892d1..70c0a93698a3ac7393f6d34008c2df0dc4c134bf 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1,24 +1,8 @@
-dnl Process this file with autoconf to produce a configure script.
-dnl
-dnl Copyright (c) 2017 EfficiOS, Inc.
+dnl SPDX-License-Identifier: MIT
 dnl
-dnl Permission is hereby granted, free of charge, to any person obtaining a copy
-dnl of this software and associated documentation files (the "Software"), to deal
-dnl in the Software without restriction, including without limitation the rights
-dnl to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-dnl copies of the Software, and to permit persons to whom the Software is
-dnl furnished to do so, subject to the following conditions:
+dnl Copyright (C) 2017 EfficiOS, Inc.
 dnl
-dnl The above copyright notice and this permission notice shall be included in
-dnl all copies or substantial portions of the Software.
-dnl
-dnl THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-dnl IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-dnl FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-dnl AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-dnl LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-dnl OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-dnl SOFTWARE.
+dnl Process this file with autoconf to produce a configure script.
 
 ##                     ##
 ## Autoconf base setup ##
@@ -676,6 +660,7 @@ AX_APPEND_COMPILE_FLAGS([ dnl
                -Wredundant-decls dnl
                -Wshadow dnl
                -Wjump-misses-init dnl
+               -Wsuggest-attribute=format dnl
                -Wtautological-constant-out-of-range-compare dnl
                -Wnested-externs dnl
                -Wwrite-strings dnl