8 commits

Author	SHA1	Message	Date
Dag-Erling Smørgrav	d4ae7a43cb	Fix compiler warnings in Travis. ... Travis forces _FORTIFY_SOURCE, which enables warn_unused_result annotations in glibc. Some of those annotations are of dubious value; in the case of asprintf(3) and vasprintf(3), they flag code that doesn't check the return value as unsafe even if it checks the pointer instead (which is guaranteed to be NULL in case of failure, and arguably more useful than the return value). Unfortunately, gcc intentionally ignores (void) casts, so we have no choice but to quench the warning with -Wno-unused-result. However, some of the compilers we wish to support don't recognize it, so we move it from the developer flags to the Travis environment. While there, switch Travis from Precious to Trusty.	2017-05-01 16:52:22 +02:00
Dag-Erling Smørgrav	aafbf63023	Install pkg-config before building on Travis.	2017-03-07 02:14:32 +01:00
Dag-Erling Smørgrav	7a2defcf42	Correct YAML.	2016-09-18 21:37:52 +02:00
Dag-Erling Smørgrav	ffe1d02acd	Clean up and re-add gcc.	2016-09-18 21:24:39 +02:00
Dag-Erling Smørgrav	f76b9958f7	Only run Coverity Scan on the "scan" branch.	2016-09-04 16:32:17 +02:00
Dag-Erling Smørgrav	3fbaf4e647	Enable Coverity Scan addon.	2016-02-19 11:41:39 +01:00
Dag-Erling Smørgrav	0917eee32e	Move configure to before_script.	2016-02-19 11:15:13 +01:00
Dag-Erling Smørgrav	6fd1a01fd2	Activate Travis CI	2015-12-15 21:55:35 +01:00