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From: Sandy Patterson <apatterson@sightlogix.com>
To: ptxdist@pengutronix.de
Cc: Sandy Patterson <apatterson@sightlogix.com>, m.olbrich@pengutronix.de
Subject: [ptxdist] [PATCH v2] kernel-headers: build out-of-tree
Date: Mon,  2 Mar 2020 11:37:03 -0500	[thread overview]
Message-ID: <20200302163703.21265-1-apatterson@sightlogix.com> (raw)

When building both kernel and kernel-headers from the same folder the
kernel-headers currently get built inside the tree while kernel is built
outside. This changes kernel-headers to also get built out-of-tree with
OOT=KEEP so as not to break some kernel builds.

Signed-off-by: Sandy Patterson <apatterson@sightlogix.com>
---
 rules/kernel-header.make | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/rules/kernel-header.make b/rules/kernel-header.make
index c173eb74b..6f540409f 100644
--- a/rules/kernel-header.make
+++ b/rules/kernel-header.make
@@ -25,8 +25,10 @@ KERNEL_HEADER_URL		:= https://git.kernel.org/torvalds/t/$(KERNEL_HEADER).$(KERNE
 endif
 KERNEL_HEADER_SOURCE		:= $(SRCDIR)/linux-$(KERNEL_HEADER_VERSION).$(KERNEL_HEADER_SUFFIX)
 KERNEL_HEADER_DIR		:= $(BUILDDIR)/kernel-header-$(KERNEL_HEADER_VERSION)
+KERNEL_HEADER_BUILD_DIR	:= $(KERNEL_HEADER_DIR)-build
 KERNEL_HEADER_PKGDIR		:= $(PKGDIR)/kernel-header-$(KERNEL_HEADER_VERSION)
 KERNEL_HEADER_LICENSE		:= GPL-2.0-only
+KERNEL_HEADER_BUILD_OOT	:= KEEP
 
 # ----------------------------------------------------------------------------
 # Prepare
@@ -37,6 +39,7 @@ KERNEL_HEADER_PATH		:= PATH=$(CROSS_PATH)
 KERNEL_HEADER_CONF_TOOL		:= NO
 KERNEL_HEADER_MAKE_OPT		:= \
 	V=$(PTXDIST_VERBOSE) \
+	O=$(KERNEL_HEADER_BUILD_DIR) \
 	HOSTCC=$(HOSTCC) \
 	ARCH=$(GENERIC_KERNEL_ARCH) \
 	CROSS_COMPILE=$(PTXCONF_COMPILER_PREFIX)
-- 
2.20.1


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             reply	other threads:[~2020-03-02 16:37 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-02 16:37 Sandy Patterson [this message]
2020-03-27  9:52 ` [ptxdist] [v2] " Michael Olbrich

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