From 79c3270476b7140220c7946dd0a709a31bb9ed1b Mon Sep 17 00:00:00 2001
From: LOLi <loli10K@users.noreply.github.com>
Date: Thu, 18 Jan 2018 19:15:41 +0100
Subject: [PATCH] Fix Debian packaging on ARMv7/ARM64

When building packages on Debian-based systems specify the target
architecture used by 'alien' to convert .rpm packages into .deb: this
avoids detecting an incorrect value which results in the following
errors:

<package>.aarch64.rpm is for architecture aarch64 ; the package cannot be built on this system
<package>.armv7l.rpm is for architecture armel ; the package cannot be built on this system

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Reviewed-by: George Melikov <mail@gmelikov.ru>
Signed-off-by: loli10K <ezomori.nozomu@gmail.com>
Closes #7046
Closes #7058
---
 config/deb.am | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/config/deb.am b/config/deb.am
index 98e98e45f..1b51f9316 100644
--- a/config/deb.am
+++ b/config/deb.am
@@ -18,8 +18,9 @@ deb-kmod: deb-local rpm-kmod
 	name=${PACKAGE}; \
 	version=${VERSION}-${RELEASE}; \
 	arch=`$(RPM) -qp $${name}-kmod-$${version}.src.rpm --qf %{arch} | tail -1`; \
+	debarch=`$(DPKG) --print-architecture`; \
 	pkg1=kmod-$${name}*$${version}.$${arch}.rpm; \
-	fakeroot $(ALIEN) --bump=0 --scripts --to-deb $$pkg1; \
+	fakeroot $(ALIEN) --bump=0 --scripts --to-deb --target=$$debarch $$pkg1; \
 	$(RM) $$pkg1
 
 
@@ -27,14 +28,16 @@ deb-dkms: deb-local rpm-dkms
 	name=${PACKAGE}; \
 	version=${VERSION}-${RELEASE}; \
 	arch=`$(RPM) -qp $${name}-dkms-$${version}.src.rpm --qf %{arch} | tail -1`; \
+	debarch=`$(DPKG) --print-architecture`; \
 	pkg1=$${name}-dkms-$${version}.$${arch}.rpm; \
-	fakeroot $(ALIEN) --bump=0 --scripts --to-deb $$pkg1; \
+	fakeroot $(ALIEN) --bump=0 --scripts --to-deb --target=$$debarch $$pkg1; \
 	$(RM) $$pkg1
 
 deb-utils: deb-local rpm-utils
 	name=${PACKAGE}; \
 	version=${VERSION}-${RELEASE}; \
 	arch=`$(RPM) -qp $${name}-$${version}.src.rpm --qf %{arch} | tail -1`; \
+	debarch=`$(DPKG) --print-architecture`; \
 	pkg1=$${name}-$${version}.$${arch}.rpm; \
 	pkg2=libnvpair1-$${version}.$${arch}.rpm; \
 	pkg3=libuutil1-$${version}.$${arch}.rpm; \
@@ -57,7 +60,7 @@ deb-utils: deb-local rpm-utils
 ## which should NOT be mixed with the alien-generated debs created here
 	chmod +x $${path_prepend}/dh_shlibdeps; \
 	env PATH=$${path_prepend}:$${PATH} \
-	fakeroot $(ALIEN) --bump=0 --scripts --to-deb \
+	fakeroot $(ALIEN) --bump=0 --scripts --to-deb --target=$$debarch \
 	    $$pkg1 $$pkg2 $$pkg3 $$pkg4 $$pkg5 $$pkg6 $$pkg7 \
 	    $$pkg8 $$pkg9; \
 	$(RM) $${path_prepend}/dh_shlibdeps; \
-- 
2.40.0