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authorMasahiro Yamada <masahiroy@kernel.org>2023-08-23 14:50:48 +0300
committerMasahiro Yamada <masahiroy@kernel.org>2023-09-01 09:58:17 +0300
commit151aeca2179290fb9eb63bb3ee60c47fffd86c5e (patch)
tree11588b20d7f5176e078f51b936c6048dd99a3af2 /Makefile
parent02e8487bbf1b68b29f7759154728071af08091cb (diff)
downloadlinux-151aeca2179290fb9eb63bb3ee60c47fffd86c5e.tar.xz
kbuild: support modules_sign for external modules as well
The modules_sign target is currently only available for in-tree modules, but it actually works for external modules as well. Move the modules_sign rule to the common part. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu>
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile32
1 files changed, 16 insertions, 16 deletions
diff --git a/Makefile b/Makefile
index ceffb582bd0a..e21bf66af6fd 100644
--- a/Makefile
+++ b/Makefile
@@ -1461,20 +1461,6 @@ modules: modules_prepare
modules_prepare: prepare
$(Q)$(MAKE) $(build)=scripts scripts/module.lds
-export modules_sign_only :=
-
-ifeq ($(CONFIG_MODULE_SIG),y)
-PHONY += modules_sign
-modules_sign: modules_install
- @:
-
-# modules_sign is a subset of modules_install.
-# 'make modules_install modules_sign' is equivalent to 'make modules_install'.
-ifeq ($(filter modules_install,$(MAKECMDGOALS)),)
-modules_sign_only := y
-endif
-endif
-
endif # CONFIG_MODULES
###
@@ -1833,10 +1819,24 @@ endif # KBUILD_EXTMOD
# ---------------------------------------------------------------------------
# Modules
-PHONY += modules modules_install modules_prepare
+PHONY += modules modules_install modules_sign modules_prepare
modules_install:
- $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modinst
+ $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modinst \
+ sign-only=$(if $(filter modules_install,$(MAKECMDGOALS)),,y)
+
+ifeq ($(CONFIG_MODULE_SIG),y)
+# modules_sign is a subset of modules_install.
+# 'make modules_install modules_sign' is equivalent to 'make modules_install'.
+modules_sign: modules_install
+ @:
+else
+modules_sign:
+ @echo >&2 '***'
+ @echo >&2 '*** CONFIG_MODULE_SIG is disabled. You cannot sign modules.'
+ @echo >&2 '***'
+ @false
+endif
ifdef CONFIG_MODULES