From: Paul Gortmaker <paul.gortmaker@windriver.com>
To: JBottomley@parallels.com, jejb@parisc-linux.org,
kyle@mcmartin.ca, deller@gmx.de
Cc: linux-parisc@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-next@vger.kernel.org,
Paul Gortmaker <paul.gortmaker@windriver.com>
Subject: [PATCH] parisc: dont unconditionally override CROSS_COMPILE for 64 bit.
Date: Sun, 26 Feb 2012 18:26:53 -0500 [thread overview]
Message-ID: <1330298813-17262-1-git-send-email-paul.gortmaker@windriver.com> (raw)
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.
[1] ftp://ftp.kernel.org/pub/tools/crosstool/files/bin/x86_64/4.5.2/
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile
index 55cca1d..cefff6d 100644
--- a/arch/parisc/Makefile
+++ b/arch/parisc/Makefile
@@ -31,7 +31,9 @@ ifdef CONFIG_64BIT
UTS_MACHINE := parisc64
CHECKFLAGS += -D__LP64__=1 -m64
WIDTH := 64
-CROSS_COMPILE := hppa64-linux-gnu-
+ifndef CROSS_COMPILE
+ CROSS_COMPILE := hppa64-linux-gnu-
+endif
else # 32-bit
WIDTH :=
endif
--
1.7.9.1
next reply other threads:[~2012-02-26 23:26 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-26 23:26 Paul Gortmaker [this message]
2012-02-27 0:23 ` [PATCH] parisc: dont unconditionally override CROSS_COMPILE for 64 bit Mike Frysinger
2012-02-27 0:30 ` Paul Gortmaker
2012-02-27 15:14 ` John David Anglin
2012-02-27 16:28 ` Paul Gortmaker
2012-02-27 16:45 ` John David Anglin
2012-02-27 20:59 ` [PATCH v2] " Paul Gortmaker
2012-02-27 21:41 ` James Bottomley
2012-02-27 22:03 ` James Bottomley
2012-02-28 1:04 ` Mike Frysinger
2012-02-28 3:17 ` James Bottomley
2012-02-28 6:06 ` Mike Frysinger
2012-02-28 14:10 ` James Bottomley
2012-02-28 15:21 ` Mike Frysinger
2012-02-28 15:33 ` John David Anglin
[not found] ` <CANEJEGv2Zgtd8TGOzSNO8opMLQT8RsGRP=m2rBPUBBOJ9f+fKQ@mail.gmail.com>
2012-02-28 18:37 ` Mike Frysinger
2012-02-28 19:54 ` Sam Ravnborg
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