[Buildroot] [git commit] package/pkg-utils: show-info: do not show install types for host packages

[Thomas Petazzoni]

commit: https://git.buildroot.net/buildroot/commit/?id=9a9048e069707f369c55146dd6d64b7f913470e7
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/master

By their very nature, host packages have no target, staging, or
images install steps; they have a single install step, that is
always performed.

However, we currently report those three types of install, which
is misleading at best, and really incorrect.

If we were to report any install type for host package, that would
be a single one, and it would always be true.

So, do not report any install type for host packages, as it does
not make sense to report anything that is always true.

Signed-off-by: Yann E. MORIN <yann.morin.1998 at free.fr>
Cc: Vadim Kochan <vadim4j at gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
Cc: Arnout Vandecappelle <arnout at mind.be>
Cc: eeppeliteloop at gmail.com
Signed-off-by: Thomas Petazzoni <thomas.petazzoni at bootlin.com>
---
 package/pkg-utils.mk | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/package/pkg-utils.mk b/package/pkg-utils.mk
index d324934dba..14101fcc2a 100644
--- a/package/pkg-utils.mk
+++ b/package/pkg-utils.mk
@@ -112,9 +112,11 @@ define _json-info-pkg-details
 	"version": "$($(1)_DL_VERSION)",
 	"licenses": "$($(1)_LICENSE)",
 	"dl_dir": "$($(1)_DL_SUBDIR)",
-	"install_target": $(call yesno-to-bool,$($(1)_INSTALL_TARGET)),
-	"install_staging": $(call yesno-to-bool,$($(1)_INSTALL_STAGING)),
-	"install_images": $(call yesno-to-bool,$($(1)_INSTALL_IMAGES)),
+	$(if $(filter target,$($(1)_TYPE)), \
+		"install_target": $(call yesno-to-bool,$($(1)_INSTALL_TARGET))$(comma) \
+		"install_staging": $(call yesno-to-bool,$($(1)_INSTALL_STAGING))$(comma) \
+		"install_images": $(call yesno-to-bool,$($(1)_INSTALL_IMAGES))$(comma) \
+	)
 	"downloads": [
 	$(foreach dl,$(sort $($(1)_ALL_DOWNLOADS)),
 		{