From: Kevin Smith <kevin.smith@elecsyscorp.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] U-boot UBI breaks build with -O0
Date: Wed, 16 Sep 2015 20:58:29 +0000 [thread overview]
Message-ID: <55F9D7F9.9040806@elecsyscorp.com> (raw)
Some of the debug functions for UBI are preprocessed out for U-boot
(ifndef __UBOOT__), but their calls are optimized out at higher
optimization levels, so this does not cause a problem. When building
with -O0, the linker gives an error:
fs/ubifs/io.c:162: undefined reference to `dbg_leb_unmap'
This function is in a #ifndef __UBOOT__ section.
Kevin Smith
next reply other threads:[~2015-09-16 20:58 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-16 20:58 Kevin Smith [this message]
2015-09-17 6:57 ` [U-Boot] U-boot UBI breaks build with -O0 Heiko Schocher
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