squid: workaround a build failure with native gcc10

When build on Debian 11 (gcc10), squid fails to build[0] because of a
bug[1] in the configure step (it mixes options between old native compiler
and recent target compiler: the former needs the std=c++17 option, the latter
doesn't).

The workaround is to force the "-std=c++17" option for the native build.

NB: Our Buildroot friends have the same workaround[2].

[0]: https://autobuilder.yoctoproject.org/typhoon/#/builders/155/builds/23/steps/28/logs/stdio
[1]: https://bugs.squid-cache.org/show_bug.cgi?id=5376
     Bug closed as invalid by upstream
[2]: 932b52fad8/package/squid/squid.mk (L24)

Signed-off-by: Yoann Congal <yoann.congal@smile.fr>
Reviewed-by: Alexandre Truong <alexandre.truong@smile.fr>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Yoann Congal 2024-05-17 17:12:15 +02:00 committed by Khem Raj
parent 5d2e783591
commit 1429a784c7
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@ -68,6 +68,11 @@ EXTRA_OECONF += "--with-default-user=squid \
--with-logdir=${localstatedir}/log/${BPN} \
'PERL=${USRBINPATH}/env perl'"
# Workaround a build failure when using a native compiler that need -std=c++17
# with a cross-compiler that doesn't.
# Upstream issue closed as invalid : https://bugs.squid-cache.org/show_bug.cgi?id=5376
BUILD_CXXFLAGS += "-std=c++17"
export BUILDCXXFLAGS="${BUILD_CXXFLAGS}"
TESTDIR = "test-suite"