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Message-Id: <20220719132400.75407-1-emil.renner.berthing@canonical.com>
Date: Tue, 19 Jul 2022 15:24:00 +0200
From: Emil Renner Berthing <emil.renner.berthing@...onical.com>
To: Guo Ren <guoren@...nel.org>
Cc: Palmer Dabbelt <palmer@...belt.com>,
Ben Hutchings <ben@...adent.org.uk>,
Conor Dooley <conor.dooley@...rochip.com>,
linux-riscv@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2] riscv: compat: vdso: Fix vdso_install target
When CONFIG_COMPAT=y the vdso_install target fails:
$ make ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- vdso_install
INSTALL vdso.so
make[1]: *** No rule to make target 'vdso_install'. Stop.
make: *** [arch/riscv/Makefile:112: vdso_install] Error 2
The problem is that arch/riscv/kernel/compat_vdso/Makefile doesn't
have a vdso_install target, but instead calls it compat_vdso_install.
Fixes: 0715372a06ce ("riscv: compat: vdso: Add COMPAT_VDSO base code implementation")
Reported-by: Ben Hutchings <ben@...adent.org.uk>
Signed-off-by: Emil Renner Berthing <emil.renner.berthing@...onical.com>
---
v2: Add Fixes and Reported-by tags
arch/riscv/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/riscv/Makefile b/arch/riscv/Makefile
index 34cf8a598617..5cfbef613e34 100644
--- a/arch/riscv/Makefile
+++ b/arch/riscv/Makefile
@@ -110,7 +110,7 @@ PHONY += vdso_install
vdso_install:
$(Q)$(MAKE) $(build)=arch/riscv/kernel/vdso $@
$(if $(CONFIG_COMPAT),$(Q)$(MAKE) \
- $(build)=arch/riscv/kernel/compat_vdso $@)
+ $(build)=arch/riscv/kernel/compat_vdso compat_$@)
ifeq ($(KBUILD_EXTMOD),)
ifeq ($(CONFIG_MMU),y)
--
2.37.1
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