From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Gortmaker Subject: [PATCH v2] parisc: dont unconditionally override CROSS_COMPILE for 64 bit. Date: Mon, 27 Feb 2012 15:59:19 -0500 Message-ID: <1330376359-23731-1-git-send-email-paul.gortmaker@windriver.com> References: <1330298813-17262-1-git-send-email-paul.gortmaker@windriver.com> Cc: vapier@gentoo.org, dave.anglin@bell.net, linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-next@vger.kernel.org, Paul Gortmaker To: JBottomley@parallels.com, jejb@parisc-linux.org, kyle@mcmartin.ca, deller@gmx.de Return-path: In-Reply-To: <1330298813-17262-1-git-send-email-paul.gortmaker@windriver.com> List-ID: List-Id: linux-parisc.vger.kernel.org Using the 64 bit toolchains from kernel.org[1], one finds that you can't build the a500_defconfig, because the Makefile will stomp whatever value you have in your env. for CROSS_COMPILE. This shows up since the kernel.org toolchains for parisc-64 do not have the "-gnu" prefix, and so you run into it always saying hppa64-linux-gnu-gcc not found, regardless of the fact you've not got "-gnu" put anywhere into CROSS_COMPILE. Since you can set CROSS_COMPILE from the environment and/or set it in your .config file, there really is no need for it to be poked at by the Makefile at all. So just delete it. [1] ftp://ftp.kernel.org/pub/tools/crosstool/files/bin/x86_64/4.5.2/ Signed-off-by: Paul Gortmaker --- [v2: no ifdef/endif -- just delete the offending line.] diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile index 55cca1d..a533367 100644 --- a/arch/parisc/Makefile +++ b/arch/parisc/Makefile @@ -31,7 +31,6 @@ ifdef CONFIG_64BIT UTS_MACHINE := parisc64 CHECKFLAGS += -D__LP64__=1 -m64 WIDTH := 64 -CROSS_COMPILE := hppa64-linux-gnu- else # 32-bit WIDTH := endif -- 1.7.9.1