[dpdk-dev] [PATCH v2 1/2] devtools: catch symbol duplicates in version map
From: David Marchand <hidden>
Date: 2021-05-05 14:30:14
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add a check on versioned symbol duplicates in map files. Signed-off-by: David Marchand <redacted> --- Changes since v1: - rebased, --- devtools/check-symbol-maps.sh | 15 +++++++++++++++ 1 file changed, 15 insertions(+)
diff --git a/devtools/check-symbol-maps.sh b/devtools/check-symbol-maps.sh
index f06353fc75..f2c7d29663 100755
--- a/devtools/check-symbol-maps.sh
+++ b/devtools/check-symbol-maps.sh@@ -35,4 +35,19 @@ if [ -n "$orphan_symbols" ] ; then ret=1 fi +find_duplicate_symbols () +{ + for map in $(find lib drivers -name '*.map') ; do + buildtools/map-list-symbol.sh $map | \ + sort | uniq -c | grep -v " 1 $map" || true + done +} + +duplicate_symbols=$(find_duplicate_symbols) +if [ -n "$duplicate_symbols" ] ; then + echo "Found duplicates in symbol map file:" + echo "$duplicate_symbols" + ret=1 +fi + exit $ret
--
2.23.0