Attachment 238228 Details for Bug 267902 – patch adding -Wdate-time

patch adding -Wdate-time

Wdate-time.patch (text/plain), 1.02 KB, created by Ed Maste on 2022-11-21 19:43:16 UTC

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Creator: Ed Maste

Created: 2022-11-21 19:43:16 UTC

Size: 1.02 KB

patch

obsolete

>commit 44d26f78868d2a4ab27cd12e3e63427371136987
>Author: Ed Maste <emaste@FreeBSD.org>
>Date:   Wed Feb 9 17:10:03 2022 -0500
>
>    Enable -Wdate-time warning
>    
>    This produces an "expansion of date or time macro is not reproducible"
>    warning or error upon use of __DATE__ or __TIME__.
>    
>    Allow NO_WDATE_TIME for ports or 3rd party software to opt out.
>    
>    Reviewed by:    markj
>    Sponsored by:   The FreeBSD Foundation
>    Differential Revision:  https://reviews.freebsd.org/D29580
>
>diff --git a/share/mk/bsd.sys.mk b/share/mk/bsd.sys.mk
>index f6303d7d06d7..ff862ca724e5 100644
>--- a/share/mk/bsd.sys.mk
>+++ b/share/mk/bsd.sys.mk
>@@ -75,6 +75,9 @@ CWARNFLAGS.clang+=	-Wthread-safety
> CWARNFLAGS+=	-Wno-uninitialized
> .endif # WARNS >=2 && WARNS <= 4
> CWARNFLAGS+=	-Wno-pointer-sign
>+.if !defined(NO_WDATE_TIME)
>+CWARNFLAGS+=	-Wdate-time
>+.endif # NO_WDATE_TIME
> # Clang has more warnings enabled by default, and when using -Wall, so if WARNS
> # is set to low values, these have to be disabled explicitly.
> .if ${WARNS} <= 6

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Attachments on bug 267902: 238228