[SRU][Unstable/Lunar][PATCH v2] UBUNTU: [Packaging] debian/rules: Add DKMS info to 'printenv' output

[Juerg Haefliger]

Show DKMS info and build flags when running 'debian/rules printenv':

$ ./debian/rules printenv | tail
 do_tools_x86             = true
do_cloud_tools            = true
 do_tools_hyperv          = true

all_dkms_modules          = zfs ipu6 ivsc iwlwifi v4l2loopback
 do_zfs                   = true
 do_ipu6                  = true
 do_ivsc                  = true
 do_iwlwifi               = true
 do_v4l2loopback          = true

Signed-off-by: Juerg Haefliger <juerg.haefliger at canonical.com>
---
 debian/rules.d/1-maintainer.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/debian/rules.d/1-maintainer.mk b/debian/rules.d/1-maintainer.mk
index fff4b8506fa0..6eded3eb4626 100644
--- a/debian/rules.d/1-maintainer.mk
+++ b/debian/rules.d/1-maintainer.mk
@@ -117,6 +117,10 @@ printenv:
 	@echo " do_tools_x86             = $(do_tools_x86)"
 	@echo "do_cloud_tools            = $(do_cloud_tools)"
 	@echo " do_tools_hyperv          = $(do_tools_hyperv)"
+	@echo
+	@echo "all_dkms_modules          = $(all_dkms_modules)"
+	@$(foreach mod,$(all_dkms_modules),$(foreach var,$(do_$(mod)),\
+		printf " %-24s = %s\n" "do_$(mod)" "$(var)";))
 
 .PHONY: printchanges
 printchanges:
-- 
2.37.2