From: Alexander Smirnov <asmirnov@ilbers.de>
To: isar-users@googlegroups.com
Cc: Alexander Smirnov <asmirnov@ilbers.de>
Subject: [PATCH v5 09/12] linux-module: Export ARCH and CROSS_COMPILE
Date: Mon, 30 Jul 2018 19:39:34 +0000 [thread overview]
Message-ID: <20180730193937.32694-10-asmirnov@ilbers.de> (raw)
In-Reply-To: <20180730193937.32694-1-asmirnov@ilbers.de>
Export necessary kernel variables to be able to cross-build modules.
Signed-off-by: Alexander Smirnov <asmirnov@ilbers.de>
---
meta/recipes-kernel/linux-module/files/debian/rules | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/meta/recipes-kernel/linux-module/files/debian/rules b/meta/recipes-kernel/linux-module/files/debian/rules
index 46cf977..95206b7 100755
--- a/meta/recipes-kernel/linux-module/files/debian/rules
+++ b/meta/recipes-kernel/linux-module/files/debian/rules
@@ -11,5 +11,17 @@ export KDIR=$(shell ls -d /lib/modules/*/build)
export DEB_BUILD_OPTIONS=parallel=$(shell nproc)
+export CROSS_COMPILE=$(DEB_HOST_GNU_TYPE)-
+
+ifeq ($(DEB_HOST_GNU_CPU), arm)
+export ARCH=arm
+endif
+ifeq ($(DEB_HOST_GNU_CPU), arm64)
+export ARCH=arm64
+endif
+ifneq (,$(findstring 86,$(DEB_HOST_GNU_CPU)))
+export ARCH=x86
+endif
+
%:
CFLAGS= LDFLAGS= dh $@ --parallel
--
2.11.0
next prev parent reply other threads:[~2018-07-30 19:40 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-07-30 19:39 [PATCH v5 00/12] Cross-compilation Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 01/12] isar-bootstrap: Update routine to determine host arch Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 02/12] buildchroot: Split generic part Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 03/12] buildchroot: Add host buildchroot Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 04/12] isar-bootstrap-helper: Add target architecture for dpkg Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 05/12] build.sh: Add additional parameter Alexander Smirnov
2018-08-01 14:51 ` Alexander Smirnov
2018-08-02 4:05 ` Maxim Yu. Osipov
2018-08-02 7:56 ` Henning Schild
2018-08-02 11:05 ` Alexander Smirnov
2018-08-02 17:05 ` Henning Schild
2018-08-02 18:16 ` Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 06/12] cross-compilation: Introduce variable switch Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 07/12] linux: Add ARM cross-compilation support Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 08/12] isar: Add ARM64 " Alexander Smirnov
2018-07-30 19:39 ` Alexander Smirnov [this message]
2018-07-30 19:39 ` [PATCH v5 10/12] linux: Drop gcc from dependencies Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 11/12] doc: Provide some notes about cross-compilation Alexander Smirnov
2018-07-30 19:39 ` [PATCH v5 12/12] scripts/ci_build.sh: Add cross-compilation test Alexander Smirnov
2018-08-02 19:00 ` [PATCH v5 00/12] Cross-compilation Alexander Smirnov
2018-08-06 7:57 ` Maxim Yu. Osipov
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