From: Juergen Borleis <jbe@pengutronix.de>
To: ptxdist@pengutronix.de
Cc: Alan Martinovic <alan.martinovic@gmail.com>
Subject: Re: [ptxdist] System libraries in target-sysroot
Date: Mon, 14 Dec 2015 09:48:46 +0100 [thread overview]
Message-ID: <201512140948.46788.jbe@pengutronix.de> (raw)
In-Reply-To: <566B5894.3010107@gmail.com>
Hi Alan,
On Saturday 12 December 2015 00:13:24 Alan Martinovic wrote:
> as I understood, there are two sysroots involved in the build system
> process.
>
> sysroot-target: in the BSP project directory
> sysroot-arm-v5te-linux-gnueabi: in the compiler directory structure
> (changes depending on the compiler)
>
> How do the system libraries and headers (example. stdio.h) find there
> way from sysroot-arm-v5te-linux-gnueabi to the actual target device
> sysroot (not sysroot-target on the host machine)?
They are found via standard include paths the compiler and the linker are using
(since the compiler, assembler, linker and the runtime C library form
the 'toolchain').
'sysroot-target' contains all BSP related parts which must be built in
addition.
Regards,
Jürgen
--
Pengutronix e.K. | Juergen Borleis |
Industrial Linux Solutions | http://www.pengutronix.de/ |
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prev parent reply other threads:[~2015-12-14 8:48 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-11 23:13 Alan Martinovic
2015-12-14 8:48 ` Juergen Borleis [this message]
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