[Buildroot] [PATCH 06/11] package/cryptodev-linux: use the kernel-module helper
Yann E. MORIN
yann.morin.1998 at free.fr
Mon Jun 8 17:12:06 UTC 2015
Doug, All,
On 2015-06-08 07:33 -0500, rdkehn at yahoo.com spake thusly:
> On Sun, Jun 07, 2015 at 12:20:42AM +0200, Yann E. MORIN wrote:
> > Signed-off-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
> > ---
> > package/cryptodev-linux/cryptodev-linux.mk | 13 ++++---------
> > 1 file changed, 4 insertions(+), 9 deletions(-)
> >
> > diff --git a/package/cryptodev-linux/cryptodev-linux.mk b/package/cryptodev-linux/cryptodev-linux.mk
> > index 6f41930..02f59f8 100644
> > --- a/package/cryptodev-linux/cryptodev-linux.mk
> > +++ b/package/cryptodev-linux/cryptodev-linux.mk
> > @@ -6,23 +6,18 @@
> >
> > CRYPTODEV_LINUX_VERSION = 1.7
> > CRYPTODEV_LINUX_SITE = http://download.gna.org/cryptodev-linux
> > -CRYPTODEV_LINUX_DEPENDENCIES = linux
> > CRYPTODEV_LINUX_INSTALL_STAGING = YES
> > CRYPTODEV_LINUX_LICENSE = GPLv2+
> > CRYPTODEV_LINUX_LICENSE_FILES = COPYING
> >
> > -define CRYPTODEV_LINUX_BUILD_CMDS
> > - $(MAKE) -C $(@D) $(LINUX_MAKE_FLAGS) KERNEL_DIR=$(LINUX_DIR)
> > -endef
> > -
> > -define CRYPTODEV_LINUX_INSTALL_TARGET_CMDS
> > - $(MAKE) -C $(@D) $(LINUX_MAKE_FLAGS) KERNEL_DIR=$(LINUX_DIR) \
> > - PREFIX=$(TARGET_DIR) modules_install
> > -endef
> > +CRYPTODEV_LINUX_MODULE_MAKE_OPTS = \
> > + KERNEL_DIR=$(LINUX_DIR) \
> > + PREFIX=$(TARGET_DIR)
> >
> > define CRYPTODEV_LINUX_INSTALL_STAGING_CMDS
> > $(INSTALL) -D -m 644 $(@D)/crypto/cryptodev.h \
> > $(STAGING_DIR)/usr/include/crypto/cryptodev.h
> > endef
> >
> > +$(eval $(kernel-module))
> > $(eval $(generic-package))
> > --
> > 1.9.1
>
> cryptodev-linux fails to build because version.h does not get
> generated before compiling the source. Adding a PRE_BUILD_HOOK
> resolves the problem.
Weird, I'm pretty sure it did build here without that hook.
But you're right, it does not.
Maybe I tested the wrong patch... Who knows? ;-)
> Regards,
> ...doug
>
> diff --git a/package/cryptodev-linux/cryptodev-linux.mk b/package/cryptodev-linux/cryptodev-linux.mk
> index 6f41930..9e1d53d 100644
> --- a/package/cryptodev-linux/cryptodev-linux.mk
> +++ b/package/cryptodev-linux/cryptodev-linux.mk
> @@ -6,23 +6,24 @@
>
> CRYPTODEV_LINUX_VERSION = 1.7
> CRYPTODEV_LINUX_SITE = http://download.gna.org/cryptodev-linux
> -CRYPTODEV_LINUX_DEPENDENCIES = linux
> CRYPTODEV_LINUX_INSTALL_STAGING = YES
> CRYPTODEV_LINUX_LICENSE = GPLv2+
> CRYPTODEV_LINUX_LICENSE_FILES = COPYING
>
> -define CRYPTODEV_LINUX_BUILD_CMDS
> - $(MAKE) -C $(@D) $(LINUX_MAKE_FLAGS) KERNEL_DIR=$(LINUX_DIR)
> +define CRYPTODEV_LINUX_VERSION_H
> + $(MAKE) -C $(@D) version.h
Indeed, that makes it work. Thanks! :-)
May I add your Signed-off-by to the patch?
Regards,
Yann E. MORIN.
> endef
>
> -define CRYPTODEV_LINUX_INSTALL_TARGET_CMDS
> - $(MAKE) -C $(@D) $(LINUX_MAKE_FLAGS) KERNEL_DIR=$(LINUX_DIR) \
> - PREFIX=$(TARGET_DIR) modules_install
> -endef
> +CRYPTODEV_LINUX_PRE_BUILD_HOOKS += CRYPTODEV_LINUX_VERSION_H
> +
> +CRYPTODEV_LINUX_MODULE_MAKE_OPTS = \
> + KERNEL_DIR=$(LINUX_DIR) \
> + PREFIX=$(TARGET_DIR)
>
> define CRYPTODEV_LINUX_INSTALL_STAGING_CMDS
> $(INSTALL) -D -m 644 $(@D)/crypto/cryptodev.h \
> $(STAGING_DIR)/usr/include/crypto/cryptodev.h
> endef
>
> +$(eval $(kernel-module))
> $(eval $(generic-package))
>
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