[oe] [meta-oe][PATCH] libgpiod: put gpio utils into an actual separate package

[Bartosz Golaszewski]

From: Bartosz Golaszewski <bgolaszewski at baylibre.com>

Currently tools are built conditionally depending on whether the
corresponding PACKAGECONFIG option has been set and, although they
live in a separate libgpiod-tools package, the user cannot simply
select it - he has to additionally extend PACKAGECONFIG. While this
makes sense for python and C++ bindings, the tools don't have any
dependencies other the libgpiod. Make libgpiod-tools an actual
stand-alone package: always build them but install them only if
user selected libgpiod-tools.

Signed-off-by: Bartosz Golaszewski <bgolaszewski at baylibre.com>
---
 meta-oe/recipes-support/libgpiod/libgpiod.inc | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/meta-oe/recipes-support/libgpiod/libgpiod.inc b/meta-oe/recipes-support/libgpiod/libgpiod.inc
index 89679cb91..07ce35a7f 100644
--- a/meta-oe/recipes-support/libgpiod/libgpiod.inc
+++ b/meta-oe/recipes-support/libgpiod/libgpiod.inc
@@ -8,11 +8,9 @@ SRC_URI = "https://www.kernel.org/pub/software/libs/libgpiod/${BP}.tar.xz"
 inherit autotools pkgconfig
 
 PACKAGECONFIG[tests] = "--enable-tests,--disable-tests,kmod udev"
-PACKAGECONFIG[tools] = "--enable-tools,--disable-tools,"
+
+EXTRA_OECONF = "--enable-tools"
 
 PACKAGES =+ " ${PN}-tools"
 
 FILES_${PN}-tools = "${bindir}/*"
-
-RRECOMMENDS_TOOLS = "${@bb.utils.contains('PACKAGECONFIG', 'tools', '${PN}-tools', '',d)}"
-RRECOMMENDS_${PN} += "${RRECOMMENDS_TOOLS}"
-- 
2.21.0