Re: [PATCH 1/2] linux-module: honor modules Makefile

[Henning Schild <henning.schild@siemens.com>]

After a discussion on
"[PATCH] linux-module: make sure out-of-tree modules win over built-in"
this is now another attempt to fix the issue of module order.

This time we improve Isar to honor the Makefile of such a module, so it
can itself deploy additional files if it wants.

In a second patch we even call the "install" target so such a module
could decide to install additional files in "install" and not in
"modules_install"

Henning

Am Fri, 26 Aug 2022 19:51:21 +0200
schrieb Henning Schild <henning.schild@siemens.com>:

> External modules might have their own appends and target definitions
> in their Makefile. All we need to give them is the target name and
> KDIR, not dive into KDIR right away.
> 
> Signed-off-by: Henning Schild <henning.schild@siemens.com>
> ---
>  meta/recipes-kernel/linux-module/files/debian/rules.tmpl | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/meta/recipes-kernel/linux-module/files/debian/rules.tmpl
> b/meta/recipes-kernel/linux-module/files/debian/rules.tmpl index
> d3bd7dc30f21..0d16186b5ff3 100755 ---
> a/meta/recipes-kernel/linux-module/files/debian/rules.tmpl +++
> b/meta/recipes-kernel/linux-module/files/debian/rules.tmpl @@ -48,13
> +48,13 @@ KDIR := $(shell dpkg -L $(KERNEL_DEP) | grep
> "/lib/modules/.*/build") endif 
>  override_dh_auto_clean:
> -	$(MAKE) -C $(KDIR) M=$(PWD) clean
> +	$(MAKE) KDIR=$(KDIR) clean
>  
>  override_dh_auto_build:
> -	$(MAKE) -C $(KDIR) M=$(PWD) modules
> +	$(MAKE) KDIR=$(KDIR) modules
>  
>  override_dh_auto_install:
> -	$(MAKE) -C $(KDIR) M=$(PWD)
> INSTALL_MOD_PATH=$(PWD)/debian/${PN} modules_install
> +	$(MAKE) KDIR=$(KDIR) INSTALL_MOD_PATH=$(PWD)/debian/${PN}
> modules_install 
>  %:
>  	CFLAGS= LDFLAGS= dh $@ --parallel