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From: Petr Vorel <petr.vorel@gmail.com>
To: ltp@lists.linux.it
Cc: Cyril Hrubis <chrubis@suse.cz>,
	"Yann E. MORIN" <yann.morin.1998@free.fr>,
	Li Wang <liwang@redhat.com>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Buildroot Mailing List <buildroot@buildroot.org>,
	Fabrice Fontaine <fontaine.fabrice@gmail.com>,
	Martin Doucha <mdoucha@suse.cz>
Subject: [Buildroot] [PATCH 1/2] kvm: Fix compilation on x86
Date: Mon,  6 Jun 2022 20:43:19 +0200	[thread overview]
Message-ID: <20220606184320.8210-2-petr.vorel@gmail.com> (raw)
In-Reply-To: <20220606184320.8210-1-petr.vorel@gmail.com>

Buildroot supports i386 pentium toolchains (br-i386-pentium-mmx-musl,
br-i386-pentium4-full) which fail to compile because as is run without --32.

Suggested-by: Martin Doucha <mdoucha@suse.cz>
Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
---
 testcases/kernel/kvm/Makefile | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/testcases/kernel/kvm/Makefile b/testcases/kernel/kvm/Makefile
index adab56952..8d5193d8e 100644
--- a/testcases/kernel/kvm/Makefile
+++ b/testcases/kernel/kvm/Makefile
@@ -17,11 +17,14 @@ FILTER_OUT_MAKE_TARGETS := lib_guest lib_host lib_x86
 ifeq ($(HOST_CPU),x86_64)
 	ifneq (,$(findstring m32,$(CFLAGS)))
 		HOST_CPU = x86
-		GUEST_CFLAGS += -m32
-		ASFLAGS += --32
 	endif
 endif
 
+ifeq ($(HOST_CPU),x86)
+	GUEST_CFLAGS += -m32
+	ASFLAGS += --32
+endif
+
 # Some distros enable -pie by default. That breaks KVM payload linking.
 ifdef LTP_CFLAGS_NOPIE
 	GUEST_CFLAGS += -fno-pie
-- 
2.36.1

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WARNING: multiple messages have this Message-ID (diff)
From: Petr Vorel <petr.vorel@gmail.com>
To: ltp@lists.linux.it
Cc: "Yann E. MORIN" <yann.morin.1998@free.fr>,
	Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
	Buildroot Mailing List <buildroot@buildroot.org>,
	Fabrice Fontaine <fontaine.fabrice@gmail.com>
Subject: [LTP] [PATCH 1/2] kvm: Fix compilation on x86
Date: Mon,  6 Jun 2022 20:43:19 +0200	[thread overview]
Message-ID: <20220606184320.8210-2-petr.vorel@gmail.com> (raw)
In-Reply-To: <20220606184320.8210-1-petr.vorel@gmail.com>

Buildroot supports i386 pentium toolchains (br-i386-pentium-mmx-musl,
br-i386-pentium4-full) which fail to compile because as is run without --32.

Suggested-by: Martin Doucha <mdoucha@suse.cz>
Signed-off-by: Petr Vorel <petr.vorel@gmail.com>
---
 testcases/kernel/kvm/Makefile | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/testcases/kernel/kvm/Makefile b/testcases/kernel/kvm/Makefile
index adab56952..8d5193d8e 100644
--- a/testcases/kernel/kvm/Makefile
+++ b/testcases/kernel/kvm/Makefile
@@ -17,11 +17,14 @@ FILTER_OUT_MAKE_TARGETS := lib_guest lib_host lib_x86
 ifeq ($(HOST_CPU),x86_64)
 	ifneq (,$(findstring m32,$(CFLAGS)))
 		HOST_CPU = x86
-		GUEST_CFLAGS += -m32
-		ASFLAGS += --32
 	endif
 endif
 
+ifeq ($(HOST_CPU),x86)
+	GUEST_CFLAGS += -m32
+	ASFLAGS += --32
+endif
+
 # Some distros enable -pie by default. That breaks KVM payload linking.
 ifdef LTP_CFLAGS_NOPIE
 	GUEST_CFLAGS += -fno-pie
-- 
2.36.1


-- 
Mailing list info: https://lists.linux.it/listinfo/ltp

  reply	other threads:[~2022-06-06 18:43 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-06-06 18:43 [Buildroot] [PATCH 0/2] LTP compilation fixes for buildroot toolchains Petr Vorel
2022-06-06 18:43 ` [LTP] " Petr Vorel
2022-06-06 18:43 ` Petr Vorel [this message]
2022-06-06 18:43   ` [LTP] [PATCH 1/2] kvm: Fix compilation on x86 Petr Vorel
2022-06-08 14:39   ` Cyril Hrubis
2022-06-06 18:43 ` [Buildroot] [PATCH 2/2] kvm: Fix undefined reference to __stack_chk_fail() Petr Vorel
2022-06-06 18:43   ` [LTP] " Petr Vorel
2022-06-08 14:36   ` Cyril Hrubis
2022-06-09  8:26   ` Martin Doucha
2022-06-09 12:26     ` [Buildroot] " Thomas Petazzoni via buildroot
2022-06-09 12:26       ` [LTP] " Thomas Petazzoni via ltp
2022-06-10  7:56     ` Joerg Vehlow
2022-06-13 21:31       ` [Buildroot] " Petr Vorel
2022-06-13 21:31         ` Petr Vorel

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