[PATCH v4 0/3] UBoot refactor

10 views
Skip to first unread message

Vijai Kumar K

unread,
Nov 20, 2021, 1:39:41 AM11/20/21
to isar-...@googlegroups.com, Vijai Kumar K
Changes since v3:
- Move meta-isar changes to a separate patch(P3)

Changes since v2:
- Add entry in RECIPE-API-CHANGELOG
- Provide backward compatibitlity with U_BOOT_*_PACKAGE variable
- Issue a deprecation notice to use if the old variables are used

CI Job running at
http://ci.isar-build.org:8080/job/isar_vkk_devel/99/console

Changes since v1:
- Fix PROVIDES variable
- Enable dev by default

CI Job running at
http://ci.isar-build.org:8080/job/isar_vkk_devel/98/console

Vijai Kumar K (3):
u-boot: Switch to use DEB_BUILD_PROFILES
meta/u-boot: Include libssl-dev only when building tools
meta-isar: u-boot: Migrate to U_BOOT_BUILD_PROFILES

RECIPE-API-CHANGELOG.md | 12 ++++
.../u-boot/u-boot-de0-nano-soc_2021.10.bb | 2 +-
.../u-boot/files/debian/control.tmpl | 13 +++++
meta/recipes-bsp/u-boot/files/debian/rules | 9 ++-
meta/recipes-bsp/u-boot/u-boot-custom.inc | 55 ++++++++++---------
5 files changed, 63 insertions(+), 28 deletions(-)

--
2.25.1

Vijai Kumar K

unread,
Nov 20, 2021, 1:39:43 AM11/20/21
to isar-...@googlegroups.com, Vijai Kumar K
Use DEB_BUILD_PROFILES to select packages to build.

This patch drops the U_BOOT_TOOLS_PACKAGE and U_BOOT_CONFIG_PACKAGE
variables and introduces U_BOOT_BUILD_PROFILES through which we can
enable particular packages like u-boot-tools, u-boot-dev and
u-boot-config.

Also, provide backward compatibility with U_BOOT_*_PACKAGES
variable and prompt a deprecation warning to user.

Signed-off-by: Vijai Kumar K <Vijaikumar_...@mentor.com>
---
RECIPE-API-CHANGELOG.md | 12 +++++
.../u-boot/files/debian/control.tmpl | 13 +++++
meta/recipes-bsp/u-boot/files/debian/rules | 9 +++-
meta/recipes-bsp/u-boot/u-boot-custom.inc | 52 ++++++++++---------
4 files changed, 60 insertions(+), 26 deletions(-)

diff --git a/RECIPE-API-CHANGELOG.md b/RECIPE-API-CHANGELOG.md
index 7312d4d..3b926bd 100644
--- a/RECIPE-API-CHANGELOG.md
+++ b/RECIPE-API-CHANGELOG.md
@@ -301,3 +301,15 @@ Kernel update with "apt-get" will not work since bootloader configuration will
not be updated. It used to "kind of work" for grub and efi, that hack is gone.

When using the plugins it is advised to name the partition "/boot" and to exclude boot from the follwing rootfs to not waste space.
+
+### Deprecate U_BOOT_TOOLS_PACKAGE and U_BOOT_CONFIG_PACKAGE
+
+Use U_BOOT_BUILD_PROFILES instead of U_BOOT_TOOLS_PACKAGE and U_BOOT_CONFIG_PACKAGE
+
+U_BOOT_TOOLS_PACKAGE = "1" is achieved by U_BOOT_BUILD_PROFILES += "tools"
+U_BOOT_CONFIG_PACKAGE = "1" is achieved by U_BOOT_BUILD_PROFILES += "config"
+
+u-boot-${MACHINE}-dev package build can also be controlled now. Enabled by default
+in u-boot-custom.inc. To remove use the below code in your recipe.
+
+U_BOOT_BUILD_PROFILES_remove = "dev"
diff --git a/meta/recipes-bsp/u-boot/files/debian/control.tmpl b/meta/recipes-bsp/u-boot/files/debian/control.tmpl
index 9379be7..7ac11ad 100644
--- a/meta/recipes-bsp/u-boot/files/debian/control.tmpl
+++ b/meta/recipes-bsp/u-boot/files/debian/control.tmpl
@@ -11,4 +11,17 @@ Description: ${DESCRIPTION}, bootloader binaries

Package: u-boot-${MACHINE}-dev
Architecture: ${DISTRO_ARCH}
+Build-Profiles: <dev>
Description: ${DESCRIPTION}, bootloader libraries
+
+Package: u-boot-tools
+Architecture: linux-any
+Build-Profiles: <tools>
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Description: ${DESCRIPTION}, companion tools
+
+Package: u-boot-${MACHINE}-config
+Build-Profiles: <config>
+Provides: u-boot-config
+Architecture: ${DISTRO_ARCH}
+Description: ${DESCRIPTION}, environment configuration
diff --git a/meta/recipes-bsp/u-boot/files/debian/rules b/meta/recipes-bsp/u-boot/files/debian/rules
index 3d66762..121b00e 100755
--- a/meta/recipes-bsp/u-boot/files/debian/rules
+++ b/meta/recipes-bsp/u-boot/files/debian/rules
@@ -20,10 +20,17 @@ override_dh_auto_build:
else \
./scripts/get_default_envs.sh >u-boot-initial-env; \
fi
- $(MAKE) $(PARALLEL_MAKE) $(SET_CROSS_BUILD_TOOLS) NO_SDL=1 tools-only envtools
+ifneq (,$(filter dev,$(DEB_BUILD_PROFILES)))
+ $(MAKE) $(PARALLEL_MAKE) $(SET_CROSS_BUILD_TOOLS) NO_SDL=1 envtools
+endif
+ifneq (,$(filter tools,$(DEB_BUILD_PROFILES)))
+ $(MAKE) $(PARALLEL_MAKE) $(SET_CROSS_BUILD_TOOLS) NO_SDL=1 tools-only
+endif

override_dh_auto_install:
+ifneq (,$(filter dev,$(DEB_BUILD_PROFILES)))
mv tools/env/lib.a tools/env/libubootenv.a
+endif

override_dh_auto_test:

diff --git a/meta/recipes-bsp/u-boot/u-boot-custom.inc b/meta/recipes-bsp/u-boot/u-boot-custom.inc
index 3680f01..5e8a15b 100644
--- a/meta/recipes-bsp/u-boot/u-boot-custom.inc
+++ b/meta/recipes-bsp/u-boot/u-boot-custom.inc
@@ -9,10 +9,13 @@ FILESEXTRAPATHS_prepend := "${FILE_DIRNAME}/files:"

DESCRIPTION ?= "Custom U-Boot"

-PROVIDES += "u-boot-${MACHINE} u-boot-${MACHINE}-dev"
-PROVIDES += "${@'u-boot-tools' if d.getVar('U_BOOT_TOOLS_PACKAGE') == '1' else ''}"
+PROVIDES += "u-boot-${MACHINE}"
+PROVIDES += "${@'u-boot-tools' \
+ if bb.utils.contains('U_BOOT_BUILD_PROFILES', 'tools', 1, 0, d) else ''}"
PROVIDES += "${@('u-boot-config u-boot-' + d.getVar('MACHINE') + '-config') \
- if d.getVar('U_BOOT_CONFIG_PACKAGE') == '1' else ''}"
+ if bb.utils.contains('U_BOOT_BUILD_PROFILES', 'config', 1, 0, d) else ''}"
+PROVIDES += "${@('u-boot-' + d.getVar('MACHINE') + '-dev') \
+ if bb.utils.contains('U_BOOT_BUILD_PROFILES', 'dev', 1, 0, d) else ''}"

inherit dpkg

@@ -22,6 +25,20 @@ python() {
if d.getVar('BUILD_DEPENDS'):
bb.warn("u-boot-custom: Deprecated use of BUILD_DEPENDS, please switch to DEBIAN_BUILD_DEPENDS")
d.setVar('DEBIAN_BUILD_DEPENDS', d.getVar('BUILD_DEPENDS'))
+
+ if d.getVar('U_BOOT_TOOLS_PACKAGE') is not None:
+ bb.warn("u-boot-custom: Deprecated use of U_BOOT_TOOLS_PACKAGE, please switch to U_BOOT_BUILD_PROFILES")
+ if d.getVar('U_BOOT_TOOLS_PACKAGE') == "1":
+ d.appendVar('U_BOOT_BUILD_PROFILES', " tools")
+ else:
+ d.setVar('U_BOOT_BUILD_PROFILES_remove', "tools")
+
+ if d.getVar('U_BOOT_CONFIG_PACKAGE') is not None:
+ bb.warn("u-boot-custom: Deprecated use of U_BOOT_CONFIG_PACKAGE, please switch to U_BOOT_BUILD_PROFILES")
+ if d.getVar('U_BOOT_CONFIG_PACKAGE') == "1":
+ d.appendVar('U_BOOT_BUILD_PROFILES', " config")
+ else:
+ d.setVar('U_BOOT_BUILD_PROFILES_remove', "config")
}

DEBIAN_BUILD_DEPENDS ?= "bc, bison, flex, device-tree-compiler, git, libssl-dev:native"
@@ -30,8 +47,8 @@ DEBIAN_BUILD_DEPENDS += "${@', libssl-dev' if d.getVar('ISAR_CROSS_COMPILE') ==
TEMPLATE_FILES = "debian/control.tmpl"
TEMPLATE_VARS += "MACHINE DEBIAN_BUILD_DEPENDS"

-U_BOOT_TOOLS_PACKAGE ?= "0"
-U_BOOT_CONFIG_PACKAGE ?= "0"
+
+U_BOOT_BUILD_PROFILES ?= "dev"

do_prepare_build() {
cp -r ${WORKDIR}/debian ${S}/
@@ -41,31 +58,15 @@ do_prepare_build() {
echo "${U_BOOT_BIN} /usr/lib/u-boot/${MACHINE}" > \
${S}/debian/u-boot-${MACHINE}.install

- echo "tools/env/libubootenv.a usr/lib" > \
- ${S}/debian/u-boot-${MACHINE}-dev.install
-
- if [ "${U_BOOT_TOOLS_PACKAGE}" = "1" ]; then
- cat <<EOF >>${S}/debian/control
-
-Package: u-boot-tools
-Architecture: linux-any
-Depends: \${shlibs:Depends}, \${misc:Depends}
-Description: ${DESCRIPTION}, companion tools
-EOF
+ if [ "${@bb.utils.contains('U_BOOT_BUILD_PROFILES', 'dev', 'yes', 'no', d)}" = "yes" ];then
+ echo "tools/env/libubootenv.a usr/lib" > \
+ ${S}/debian/u-boot-${MACHINE}-dev.install
fi

- if [ "${U_BOOT_CONFIG_PACKAGE}" = "1" ]; then
+ if [ "${@bb.utils.contains('U_BOOT_BUILD_PROFILES', 'config', 'yes', 'no', d)}" = "yes" ];then
cp ${WORKDIR}/fw_env.config ${S}/ || \
die "U_BOOT_CONFIG_PACKAGE requires a fw_env.config in SRC_URI"

- cat <<EOF >>${S}/debian/control
-
-Package: u-boot-${MACHINE}-config
-Provides: u-boot-config
-Architecture: ${DISTRO_ARCH}
-Description: ${DESCRIPTION}, environment configuration
-EOF
-
cat <<EOF >>${S}/debian/u-boot-${MACHINE}-config.install
u-boot-initial-env /etc
fw_env.config /etc
@@ -76,4 +77,5 @@ EOF
dpkg_runbuild_prepend() {
export U_BOOT_CONFIG="${U_BOOT_CONFIG}"
export U_BOOT_BIN="${U_BOOT_BIN}"
+ export DEB_BUILD_PROFILES="${U_BOOT_BUILD_PROFILES}"
}
--
2.25.1

Vijai Kumar K

unread,
Nov 20, 2021, 1:39:46 AM11/20/21
to isar-...@googlegroups.com, Vijai Kumar K
libssl-dev of the host architecture is needed only when you
cross compile u-boot-tools.

Signed-off-by: Vijai Kumar K <Vijaikumar_...@mentor.com>
---
meta/recipes-bsp/u-boot/u-boot-custom.inc | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-bsp/u-boot/u-boot-custom.inc b/meta/recipes-bsp/u-boot/u-boot-custom.inc
index 5e8a15b..4001f8c 100644
--- a/meta/recipes-bsp/u-boot/u-boot-custom.inc
+++ b/meta/recipes-bsp/u-boot/u-boot-custom.inc
@@ -42,7 +42,8 @@ python() {
}

DEBIAN_BUILD_DEPENDS ?= "bc, bison, flex, device-tree-compiler, git, libssl-dev:native"
-DEBIAN_BUILD_DEPENDS += "${@', libssl-dev' if d.getVar('ISAR_CROSS_COMPILE') == '1' else ''}"
+DEBIAN_BUILD_DEPENDS += "${@', libssl-dev' if (d.getVar('ISAR_CROSS_COMPILE') == '1' and \
+ bb.utils.contains('U_BOOT_BUILD_PROFILES', 'tools', 1, 0, d)) else ''}"

TEMPLATE_FILES = "debian/control.tmpl"
TEMPLATE_VARS += "MACHINE DEBIAN_BUILD_DEPENDS"
--
2.25.1

Vijai Kumar K

unread,
Nov 20, 2021, 1:39:49 AM11/20/21
to isar-...@googlegroups.com, Vijai Kumar K
Migrate u-boot recipe to use U_BOOT_BUILD_PROFILES instead of
U_BOOT_TOOLS_PACKAGE variable

Signed-off-by: Vijai Kumar K <Vijaikumar_...@mentor.com>
---
meta-isar/recipes-bsp/u-boot/u-boot-de0-nano-soc_2021.10.bb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/meta-isar/recipes-bsp/u-boot/u-boot-de0-nano-soc_2021.10.bb b/meta-isar/recipes-bsp/u-boot/u-boot-de0-nano-soc_2021.10.bb
index dcb76c5..640b7ea 100644
--- a/meta-isar/recipes-bsp/u-boot/u-boot-de0-nano-soc_2021.10.bb
+++ b/meta-isar/recipes-bsp/u-boot/u-boot-de0-nano-soc_2021.10.bb
@@ -6,4 +6,4 @@
require u-boot-${PV}.inc

# Just for testing purposes, distro package would be recent enough
-U_BOOT_TOOLS_PACKAGE = "1"
+U_BOOT_BUILD_PROFILES += "tools"
--
2.25.1

Jan Kiszka

unread,
Nov 22, 2021, 1:24:59 AM11/22/21
to Vijai Kumar K, isar-...@googlegroups.com
On 20.11.21 07:39, Vijai Kumar K wrote:
> libssl-dev of the host architecture is needed only when you
> cross compile u-boot-tools.
>
> Signed-off-by: Vijai Kumar K <Vijaikumar_...@mentor.com>
> ---
> meta/recipes-bsp/u-boot/u-boot-custom.inc | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/meta/recipes-bsp/u-boot/u-boot-custom.inc b/meta/recipes-bsp/u-boot/u-boot-custom.inc
> index 5e8a15b..4001f8c 100644
> --- a/meta/recipes-bsp/u-boot/u-boot-custom.inc
> +++ b/meta/recipes-bsp/u-boot/u-boot-custom.inc
> @@ -42,7 +42,8 @@ python() {
> }
>
> DEBIAN_BUILD_DEPENDS ?= "bc, bison, flex, device-tree-compiler, git, libssl-dev:native"
> -DEBIAN_BUILD_DEPENDS += "${@', libssl-dev' if d.getVar('ISAR_CROSS_COMPILE') == '1' else ''}"
> +DEBIAN_BUILD_DEPENDS += "${@', libssl-dev' if (d.getVar('ISAR_CROSS_COMPILE') == '1' and \
> + bb.utils.contains('U_BOOT_BUILD_PROFILES', 'tools', 1, 0, d)) else ''}"
>

As written in the other thread: The cross-compile conditional is
practically redundant.

As this patch depends on the 2021.10 update, you should stick all
patches into the same series.

Jan

> TEMPLATE_FILES = "debian/control.tmpl"
> TEMPLATE_VARS += "MACHINE DEBIAN_BUILD_DEPENDS"
>

--
Siemens AG, T RDA IOT
Corporate Competence Center Embedded Linux

vijai kumar

unread,
Nov 22, 2021, 1:38:59 AM11/22/21
to Jan Kiszka, Vijai Kumar K, isar-users
On Mon, Nov 22, 2021 at 11:55 AM Jan Kiszka <jan.k...@siemens.com> wrote:
>
> On 20.11.21 07:39, Vijai Kumar K wrote:
> > libssl-dev of the host architecture is needed only when you
> > cross compile u-boot-tools.
> >
> > Signed-off-by: Vijai Kumar K <Vijaikumar_...@mentor.com>
> > ---
> > meta/recipes-bsp/u-boot/u-boot-custom.inc | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/meta/recipes-bsp/u-boot/u-boot-custom.inc b/meta/recipes-bsp/u-boot/u-boot-custom.inc
> > index 5e8a15b..4001f8c 100644
> > --- a/meta/recipes-bsp/u-boot/u-boot-custom.inc
> > +++ b/meta/recipes-bsp/u-boot/u-boot-custom.inc
> > @@ -42,7 +42,8 @@ python() {
> > }
> >
> > DEBIAN_BUILD_DEPENDS ?= "bc, bison, flex, device-tree-compiler, git, libssl-dev:native"
> > -DEBIAN_BUILD_DEPENDS += "${@', libssl-dev' if d.getVar('ISAR_CROSS_COMPILE') == '1' else ''}"
> > +DEBIAN_BUILD_DEPENDS += "${@', libssl-dev' if (d.getVar('ISAR_CROSS_COMPILE') == '1' and \
> > + bb.utils.contains('U_BOOT_BUILD_PROFILES', 'tools', 1, 0, d)) else ''}"
> >
>
> As written in the other thread: The cross-compile conditional is
> practically redundant.
>
> As this patch depends on the 2021.10 update, you should stick all
> patches into the same series.


Yes, I will club them and bring this series first.

Thanks,
Vijai Kumar K
>
> Jan
>
> > TEMPLATE_FILES = "debian/control.tmpl"
> > TEMPLATE_VARS += "MACHINE DEBIAN_BUILD_DEPENDS"
> >
>
> --
> Siemens AG, T RDA IOT
> Corporate Competence Center Embedded Linux
>
> --
> You received this message because you are subscribed to the Google Groups "isar-users" group.
> To unsubscribe from this group and stop receiving emails from it, send an email to isar-users+...@googlegroups.com.
> To view this discussion on the web visit https://groups.google.com/d/msgid/isar-users/7db1e90b-c943-e686-be50-51b0372acec7%40siemens.com.
Reply all
Reply to author
Forward
0 new messages