From: Baruch Siach <baruch@tkos.co.il>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH for next 1/2] toolchain-external: improve lib subdirectory matching
Date: Tue, 17 Feb 2015 13:26:22 +0200 [thread overview]
Message-ID: <20150217112622.GF2302@tarshish> (raw)
In-Reply-To: <1424098379-8320-2-git-send-email-patrickdepinguin@gmail.com>
Hi Thomas,
On Mon, Feb 16, 2015 at 03:52:58PM +0100, Thomas De Schampheleire wrote:
> diff --git a/toolchain/toolchain-external/toolchain-external.mk b/toolchain/toolchain-external/toolchain-external.mk
> index 999a354..e05957c 100644
> --- a/toolchain/toolchain-external/toolchain-external.mk
> +++ b/toolchain/toolchain-external/toolchain-external.mk
> @@ -434,13 +434,13 @@ endef
>
> # Returns the sysroot location for the given compiler + flags
> define toolchain_find_sysroot
> -$$(echo -n $(call toolchain_find_libc_a,$(1)) | sed -r -e 's:(usr/)?lib(32|64)?/([^/]*/)?libc\.a::')
> +$$(echo -n $(call toolchain_find_libc_a,$(1)) | sed -r -e 's:(usr/)?lib(32|64)?([^/]*)?/([^/]*/)?libc\.a::')
> endef
Not directly related to this patch, but the reason we use this convoluted way
to find sysroot (instead of just -print-sysroot) is to support toolchains
older than 4.4. Can we get rid of this as part of removing support for AVR32?
baruch
--
http://baruch.siach.name/blog/ ~. .~ Tk Open Systems
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- baruch at tkos.co.il - tel: +972.2.679.5364, http://www.tkos.co.il -
next prev parent reply other threads:[~2015-02-17 11:26 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-16 14:52 [Buildroot] [PATCH for next 0/2] Add support for Cavium Octeon III Thomas De Schampheleire
2015-02-16 14:52 ` [Buildroot] [PATCH for next 1/2] toolchain-external: improve lib subdirectory matching Thomas De Schampheleire
2015-02-17 11:26 ` Baruch Siach [this message]
2015-02-17 15:18 ` Thomas De Schampheleire
2015-02-16 14:52 ` [Buildroot] [PATCH for next 2/2] toolchain: create symlink to 'lib' from ARCH_LIB_DIR iso fixed lib32/lib64 Thomas De Schampheleire
2015-02-17 9:05 ` Thomas De Schampheleire
2015-02-17 11:33 ` Baruch Siach
2015-02-17 15:20 ` Thomas De Schampheleire
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