[neon/plasma/kwin/Neon/release_noble] debian: match how we do it in ksystemstats

[Carlos De Maine]

Git commit 64d6d63273e826f24886828b15d3ccad73a5116e by Carlos De Maine.
Committed on 13/09/2026 at 00:52.
Pushed by carlosdem into branch 'Neon/release_noble'.

match how we do it in ksystemstats

(cherry picked from commit 70410f0605e0d64a85c77e9f5a062355777b5234)

M  +9    -0    debian/rules

https://invent.kde.org/neon/plasma/kwin/-/commit/64d6d63273e826f24886828b15d3ccad73a5116e

diff --git a/debian/rules b/debian/rules
index ebd26d1..028192d 100755
--- a/debian/rules
+++ b/debian/rules
@@ -11,3 +11,12 @@ export CXX=g++-14
 
 override_dh_auto_configure:
 	dh_auto_configure -- -DCMAKE_CXX_STANDARD=23 -DCMAKE_CXX_STANDARD_REQUIRED=TRUE -DPipeWire_INCLUDE_DIR=/usr/include/pipewire-0.3
+
+
+override_dh_install:
+	# make sure dir exists
+	mkdir -p debian/kwin-wayland/DEBIAN
+	# sed in our multiarch path
+	sed 's|@DEB_HOST_MULTIARCH@|$(DEB_HOST_MULTIARCH)|g' debian/kwin-wayland.postinst.in > debian/kwin-wayland/DEBIAN/postinst
+	# ensure the postinst is executable
+	chmod 755 debian/kwin-wayland/DEBIAN/postinst