[PATCH] meta/base-apt: Fix build issue with CI

[vijaikumar.kanagarajan@gmail.com]

From: Vijai Kumar K <Vijaikumar_Kanagarajan@mentor.com>

CI triggers the build in a chrooted environment with userspec
option set to host user. GPG commands would fail since we donot have
access to the $HOME folder in chroot.

Make GNUPGHOME available to avoid failures due to permission issues.

Signed-off-by: Vijai Kumar K <Vijaikumar_Kanagarajan@mentor.com>
---

Hi Baurzhan,

This patch should fix the issue we are facing in CI.

There is a job running successfully with this patchset at  
http://ci.isar-build.org:8080/job/isar_vkk_devel/10/consoleFull


Thanks,
Vijai Kumar K

 meta/recipes-devtools/base-apt/base-apt.bb | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/meta/recipes-devtools/base-apt/base-apt.bb b/meta/recipes-devtools/base-apt/base-apt.bb
index 42ff782..9a0f7c8 100644
--- a/meta/recipes-devtools/base-apt/base-apt.bb
+++ b/meta/recipes-devtools/base-apt/base-apt.bb
@@ -14,6 +14,10 @@ do_cache_config[lockfiles] = "${REPO_BASE_DIR}/isar.lock"
 # Generate reprepro config for current distro if it doesn't exist. Once it's
 # generated, this task should do nothing.
 repo_config() {
+    if [ -n "${GNUPGHOME}" ]; then
+        export GNUPGHOME="${GNUPGHOME}"
+    fi
+
     if [ ! -e "${CACHE_CONF_DIR}/distributions" ]; then
         sed -e "s#{CODENAME}#"${BASE_DISTRO_CODENAME}"#g" \
             ${WORKDIR}/distributions.in > ${CACHE_CONF_DIR}/distributions
@@ -32,9 +36,6 @@ repo_config() {
     path_databases="${REPO_BASE_DB_DIR}/${BASE_DISTRO}"
 
     if [ ! -d "${path_databases}" ]; then
-        if [ -n "${GNUPGHOME}" ]; then
-            export GNUPGHOME="${GNUPGHOME}"
-        fi
         reprepro -b ${path_cache} \
                  --dbdir ${path_databases} \
                  export ${BASE_DISTRO_CODENAME}
-- 
2.17.1