[PATCH v3 09/16] sdk: Make shipping the isar-apt repo opt-in

[Jan Kiszka <jan.kiszka@siemens.com>]

From: Jan Kiszka <jan.kiszka@siemens.com>

Users can add what should be included via SDK_INSTALL now, so this
should be the exception. Keep it around until we decide if we can drop
it completely.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
---
 meta/classes/image-sdk-extension.bbclass     | 9 +++++++--
 meta/recipes-devtools/sdkchroot/sdkchroot.bb | 4 +++-
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/meta/classes/image-sdk-extension.bbclass b/meta/classes/image-sdk-extension.bbclass
index 84ac9c6d..07a53410 100644
--- a/meta/classes/image-sdk-extension.bbclass
+++ b/meta/classes/image-sdk-extension.bbclass
@@ -8,8 +8,13 @@
 do_populate_sdk[stamp-extra-info] = "${DISTRO}-${MACHINE}"
 do_populate_sdk[depends] = "sdkchroot:do_build"
 do_populate_sdk() {
-    # Copy isar-apt with deployed Isar packages
-    sudo cp -Trpfx ${REPO_ISAR_DIR}/${DISTRO}  ${SDKCHROOT_DIR}/isar-apt
+    if [ "${SDK_INCLUDE_ISAR_APT}" == "1" ]; then
+        # Copy isar-apt with deployed Isar packages
+        sudo cp -Trpfx ${REPO_ISAR_DIR}/${DISTRO}  ${SDKCHROOT_DIR}/isar-apt
+    else
+        # Remove isar-apt repo entry
+        sudo rm -f ${SDKCHROOT_DIR}/etc/apt/sources.list.d/isar-apt.list
+    fi
 
     sudo umount -R ${SDKCHROOT_DIR}/dev || true
     sudo umount ${SDKCHROOT_DIR}/proc || true
diff --git a/meta/recipes-devtools/sdkchroot/sdkchroot.bb b/meta/recipes-devtools/sdkchroot/sdkchroot.bb
index 2bc9d291..e5d44e73 100644
--- a/meta/recipes-devtools/sdkchroot/sdkchroot.bb
+++ b/meta/recipes-devtools/sdkchroot/sdkchroot.bb
@@ -47,9 +47,11 @@ SDK_PREINSTALL += " \
     devscripts \
     equivs"
 
+SDK_INCLUDE_ISAR_APT ?= "0"
+
 S = "${WORKDIR}/rootfs"
 
-ROOTFS_CONFIGURE_COMMAND += "rootfs_configure_isar_apt_dir"
+ROOTFS_CONFIGURE_COMMAND += "${@'rootfs_configure_isar_apt_dir' if d.getVar('SDK_INCLUDE_ISAR_APT') == '1' else ''}"
 rootfs_configure_isar_apt_dir() {
     # Copy isar-apt instead of mounting:
     sudo cp -Trpfx ${REPO_ISAR_DIR}/${DISTRO} ${ROOTFSDIR}/isar-apt
-- 
2.26.2