From 027c77c621bf8557fa1fa45ac77b247a52376131 Mon Sep 17 00:00:00 2001 From: Colin Walters Date: Tue, 20 Jun 2017 17:19:01 -0400 Subject: [PATCH] ci: Enable -Werror=maybe-uninitialized We don't want to inject this warning by default for every build like the other ones in `configure.ac`, since it can be spruriously wrong. But there's no reason not to have a more extended set of warnings for well-known toolchains (e.g. f25). Closes: #943 Approved by: jlebon --- .papr.yml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/.papr.yml b/.papr.yml index 6946b936..1addf061 100644 --- a/.papr.yml +++ b/.papr.yml @@ -12,7 +12,9 @@ packages: - git env: - CFLAGS: '-fsanitize=undefined -fsanitize-undefined-trap-on-error -fsanitize=address -O2 -Wp,-D_FORTIFY_SOURCE=2' + # Enable all the sanitizers for this primary build. + # We only use -Werror=maybe-uninitialized here with a "fixed" toolchain + CFLAGS: '-fsanitize=undefined -fsanitize-undefined-trap-on-error -fsanitize=address -O2 -Wp,-D_FORTIFY_SOURCE=2 -Werror=maybe-uninitialized' ASAN_OPTIONS: 'detect_leaks=0' # Right now we're not fully clean, but this gets us use-after-free etc # TODO when we're doing leak checks: G_SLICE: "always-malloc" -- 2.30.2