[RFC][PATCH 1/1][bionic] UBUNTU: [Packaging] do not use ${shlibs:Depends} for image or modules

[Kamal Mostafa]

Resolve build warnings for the main image and modules packages which
have no shared lib dependencies and hence get no generated
${shlibs:Depends} variable, resulting in:

    dpkg-gencontrol: warning: Depends field of package PACKAGE:
        unknown substitution variable ${shlibs:Depends}

for PACKAGE's:

    linux-image-unsigned-4.15.0-24-generic
    linux-image-unsigned-4.15.0-24-lowlatency
    linux-modules-4.15.0-24-generic
    linux-modules-4.15.0-24-lowlatency
    linux-modules-extra-4.15.0-24-generic

Signed-off-by: Kamal Mostafa <kamal at canonical.com>
---
 debian.master/control.d/flavour-control.stub | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/debian.master/control.d/flavour-control.stub b/debian.master/control.d/flavour-control.stub
index 918b41a..2cc4711 100644
--- a/debian.master/control.d/flavour-control.stub
+++ b/debian.master/control.d/flavour-control.stub
@@ -27,7 +27,7 @@ Architecture: ARCH
 Section: kernel
 Priority: optional
 Provides: linux-image, fuse-module, aufs-dkms, =PROVIDES=${linux:rprovides}
-Depends: ${misc:Depends}, ${shlibs:Depends}, kmod, linux-base (>= 4.5ubuntu1~16.04.1), linux-modules-PKGVER-ABINUM-FLAVOUR
+Depends: ${misc:Depends}, kmod, linux-base (>= 4.5ubuntu1~16.04.1), linux-modules-PKGVER-ABINUM-FLAVOUR
 Recommends: BOOTLOADER, initramfs-tools | linux-initramfs-tool
 Breaks: flash-kernel (<< 3.90ubuntu2) [arm64 armhf], s390-tools (<< 2.3.0-0ubuntu3) [s390x]
 Conflicts: linux-image=SIGN-PEER-PKG=-PKGVER-ABINUM-FLAVOUR
@@ -49,7 +49,7 @@ Build-Profiles: <!stage1>
 Architecture: ARCH
 Section: kernel
 Priority: optional
-Depends: ${misc:Depends}, ${shlibs:Depends}
+Depends: ${misc:Depends}
 Description: Linux kernel extra modules for version PKGVER on DESC
  Contains the corresponding System.map file, the modules built by the
  packager, and scripts that try to ensure that the system is not left in an
@@ -68,7 +68,7 @@ Build-Profiles: <!stage1>
 Architecture: ARCH
 Section: kernel
 Priority: optional
-Depends: ${misc:Depends}, ${shlibs:Depends}, linux-image-PKGVER-ABINUM-FLAVOUR | linux-image-unsigned-PKGVER-ABINUM-FLAVOUR, crda | wireless-crda
+Depends: ${misc:Depends}, linux-image-PKGVER-ABINUM-FLAVOUR | linux-image-unsigned-PKGVER-ABINUM-FLAVOUR, crda | wireless-crda
 Description: Linux kernel extra modules for version PKGVER on DESC
  This package contains the Linux kernel extra modules for version PKGVER on
  DESC.
-- 
2.7.4