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lv2-turtle-helper.bbclass: add blacklist

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For some plugins ttl-generation with qemu runs infinite. Avoid that by
blacklisting.

Signed-off-by: Andreas Müller <schnitzeltony@gmail.com>
This commit is contained in:
Andreas Müller
2019-10-07 21:52:37 +02:00
parent bb7e7490d6
commit ff1c5ed297
1 changed files with 25 additions and 10 deletions
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35
classes/lv2-turtle-helper.bbclass
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@@ -28,6 +28,9 @@ LV2_POSTINST_MANIFEST = "${datadir}/${BPN}/lv2-postinst-manifest"
# (added by git-submodule) we can set a default matchin > 80%+
LV2_TTL_GENERATOR ?= "${S}/dpf/utils/lv2_ttl_generator"
# For some plugins qemu never finishes so we need a blacklist
LV2_PLUGIN_BLACKLIST_QEMU ?= ""
inherit qemu-ext audio-plugin-common
# override this function and execute sed (or other magic) to adjust Makefiles
@@ -50,20 +53,32 @@ do_compile_prepend() {
rm -f ${LV2_PLUGIN_POSTINST_INFO_FILE}
}
do_compile[vardeps] += "LV2_PLUGIN_BLACKLIST_QEMU LV2_TTL_GENERATOR"
do_compile_append() {
if [ -e ${LV2_PLUGIN_INFO_FILE} ]; then
echo "lv2-plugins found - try ttl-generation for them"
# try build ttl-files with quemu
for sofile in `sort ${LV2_PLUGIN_INFO_FILE} | uniq`; do
cd `dirname ${sofile}`
echo "QEMU lv2-ttl-generator for ${sofile}..."
TTL_FAILED=""
${@qemu_run_binary_local(d, '${STAGING_DIR_TARGET}', '${LV2_TTL_GENERATOR}')} ${sofile} || TTL_FAILED="true"
if [ "x${TTL_FAILED}" = "x" ]; then
echo "Generation succeeded."
else
# If qemu fails: remove generated core files & prepare for postinst fallback
echo "ERROR: for QEMU ${LV2_TTL_GENERATOR} for ${sofile} failed!"
rm -f *.core
sobase=`basename $sofile`
ttl_failed=""
if echo "${LV2_PLUGIN_BLACKLIST_QEMU}" | grep -q "$sobase"; then
echo "$sobase found in blacklist - postpone ttl-genaration to ontarget postinst"
ttl_failed="true"
fi
if [ "x${ttl_failed}" = "x" ]; then
cd `dirname ${sofile}`
echo "QEMU lv2-ttl-generator for ${sofile}..."
${@qemu_run_binary_local(d, '${STAGING_DIR_TARGET}', '${LV2_TTL_GENERATOR}')} ${sofile} || ttl_failed="true"
if [ "x${ttl_failed}" = "x" ]; then
echo "Generation succeeded."
else
# If qemu fails: remove generated core files & prepare for postinst fallback
echo "ERROR: for QEMU ${LV2_TTL_GENERATOR} for ${sofile} failed!"
rm -f *.core
fi
fi
if [ "x${ttl_failed}" != "x" ]; then
# postpone on target
echo `basename $sofile` >> ${LV2_PLUGIN_POSTINST_INFO_FILE}
fi
done