[oe] [meta-oe][PATCH] android-tools: fix do_install

[Koen Kooi]

The previous patch introduced 2 bugs that made packaging fail:

1) Always failing grep
2) Conditionally install systemd files

Systemd.bbclass doesn't handle conditional installation and will throw an error.

Tested with -native and regular cross builds.

Signed-off-by: Koen Kooi <koen.kooi at linaro.org>
---
 .../android-tools/android-tools_5.1.1.r37.bb          | 19 ++++++++++++-------
 1 file changed, 12 insertions(+), 7 deletions(-)

diff --git a/meta-oe/recipes-devtools/android-tools/android-tools_5.1.1.r37.bb b/meta-oe/recipes-devtools/android-tools/android-tools_5.1.1.r37.bb
index 1769b6a..5041465 100644
--- a/meta-oe/recipes-devtools/android-tools/android-tools_5.1.1.r37.bb
+++ b/meta-oe/recipes-devtools/android-tools/android-tools_5.1.1.r37.bb
@@ -108,7 +108,10 @@ do_compile() {
 }
 
 do_install() {
-    if [ grep -q "ext4_utils" "${TOOLS}" ] ; then
+    export TOOLSFILE="${WORKDIR}/tools.txt"
+    echo ${TOOLS} > ${TOOLSFILE}
+
+    if grep -q "ext4_utils" ${TOOLSFILE} ; then
         install -D -p -m0755 ${S}/system/core/libsparse/simg_dump.py ${D}${bindir}/simg_dump
         install -D -p -m0755 ${S}/system/extras/ext4_utils/mkuserimg.sh ${D}${bindir}/mkuserimg
 
@@ -120,21 +123,23 @@ do_install() {
         install -m0755 ${B}/ext4_utils/simg2simg ${D}${bindir}
     fi
 
-    if [ grep -q "adb " "${TOOLS}" ] ; then
+    if grep -q "adb " ${TOOLSFILE} ; then
         install -m0755 ${B}/adb/adb ${D}${bindir}i
     fi
 
-    if [ grep -q "adbd" "${TOOLS}" ] ; then
+    if grep -q "adbd" ${TOOLSFILE} ; then
         install -m0755 ${B}/adbd/adbd ${D}${bindir}
-        install -D -p -m0644 ${WORKDIR}/android-tools-adbd.service \
-          ${D}${systemd_unitdir}/system/android-tools-adbd.service
     fi
 
-    if [ grep -q "fastboot" "${TOOLS}" ] ; then
+    # Outside the if statement to avoid errors during do_package
+    install -D -p -m0644 ${WORKDIR}/android-tools-adbd.service \
+      ${D}${systemd_unitdir}/system/android-tools-adbd.service
+
+    if grep -q "fastboot" ${TOOLSFILE} ; then
         install -m0755 ${B}/fastboot/fastboot ${D}${bindir}
     fi
 
-    if [ grep -q "mkbootimg" "${TOOLS}" ] ; then
+    if grep -q "mkbootimg" ${TOOLSFILE} ; then
          install -m0755 ${B}/mkbootimg/mkbootimg ${D}${bindir}
     fi
 }
-- 
2.4.11