From: Phil Sutter <phil@nwl.cc>
To: Stephen Hemminger <shemming@brocade.com>
Cc: Daniel Borkmann <daniel@iogearbox.net>,
David Ahern <dsa@cumulusnetworks.com>,
Nicolas Dichtel <nicolas.dichtel@6wind.com>,
Julien Floret <julien.floret@6wind.com>,
David Laight <David.Laight@ACULAB.COM>,
netdev@vger.kernel.org
Subject: [iproute PATCH v4 5/5] Makefile: Allow to override CC
Date: Wed, 13 Jul 2016 20:47:19 +0200 [thread overview]
Message-ID: <1468435639-6892-6-git-send-email-phil@nwl.cc> (raw)
In-Reply-To: <1468435639-6892-1-git-send-email-phil@nwl.cc>
This makes it easier to build iproute2 with a custom compiler.
While at it, make HOSTCC default to the value of CC if not explicitly
set elsewhere.
Signed-off-by: Phil Sutter <phil@nwl.cc>
---
Makefile | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
index 15c81ecfdca3a..fa200ddb76679 100644
--- a/Makefile
+++ b/Makefile
@@ -34,8 +34,8 @@ ADDLIB+=ipx_ntop.o ipx_pton.o
#options for mpls
ADDLIB+=mpls_ntop.o mpls_pton.o
-CC = gcc
-HOSTCC = gcc
+CC := gcc
+HOSTCC ?= $(CC)
DEFINES += -D_GNU_SOURCE
# Turn on transparent support for LFS
DEFINES += -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE
--
2.8.2
next prev parent reply other threads:[~2016-07-13 18:47 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-13 18:47 [iproute PATCH v4 0/5] Big C99 style initializer rework Phil Sutter
2016-07-13 18:47 ` [iproute PATCH v4 1/5] tc: m_action: Improve conversion to C99 style initializers Phil Sutter
2016-07-15 15:32 ` David Ahern
2016-07-13 18:47 ` [iproute PATCH v4 2/5] Use C99 style initializers everywhere Phil Sutter
2016-07-15 15:33 ` David Ahern
2016-07-15 15:36 ` Phil Sutter
2016-07-13 18:47 ` [iproute PATCH v4 3/5] Replace malloc && memset by calloc Phil Sutter
2016-07-15 15:33 ` David Ahern
2016-07-13 18:47 ` [iproute PATCH v4 4/5] No need to initialize rtattr fields before parsing Phil Sutter
2016-07-15 15:33 ` David Ahern
2016-07-13 18:47 ` Phil Sutter [this message]
2016-07-15 15:33 ` [iproute PATCH v4 5/5] Makefile: Allow to override CC David Ahern
2016-07-15 13:25 ` [iproute PATCH v4 0/5] Big C99 style initializer rework Nicolas Dichtel
2016-07-15 18:45 ` Stephen Hemminger
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