From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] package/apitrace: fix build failure due to gcc bug 68485 and 85180
Date: Tue, 31 Dec 2019 15:33:07 +0100 [thread overview]
Message-ID: <20191231153307.5ff83635@windsurf> (raw)
In-Reply-To: <20191227180020.22933-1-giulio.benetti@benettiengineering.com>
On Fri, 27 Dec 2019 19:00:20 +0100
Giulio Benetti <giulio.benetti@benettiengineering.com> wrote:
> +APITRACE_CFLAGS = $(TARGET_CFLAGS)
> +
> +ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_68485),y)
> +APITRACE_CFLAGS += -O0
> +endif
> +
> +APITRACE_CONF_OPTS += -DCMAKE_C_FLAGS="$(APITRACE_CFLAGS)"
> +
> +APITRACE_CXXFLAGS = $(TARGET_CXXFLAGS)
> +
> +ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_85180),y)
> +APITRACE_CXXFLAGS += -O0
> +endif
> +
> +APITRACE_CONF_OPTS += -DCMAKE_CXX_FLAGS="$(APITRACE_CXXFLAGS)"
I'm a bit confused as to why the bug 68485 is worked-around through
CFLAGS and bug 85180 is worked-around through CXXFLAGS. Could you
explain this ?
Thanks,
Thomas
--
Thomas Petazzoni, CTO, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2019-12-31 14:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-27 18:00 [Buildroot] [PATCH] package/apitrace: fix build failure due to gcc bug 68485 and 85180 Giulio Benetti
2019-12-31 14:33 ` Thomas Petazzoni [this message]
2019-12-31 15:04 ` Giulio Benetti
2019-12-31 17:08 ` Thomas Petazzoni
2019-12-31 19:59 ` [Buildroot] [PATCH v2] " Giulio Benetti
2020-01-01 9:14 ` Yann E. MORIN
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