test/T360-symbol-hiding.sh: trim extra output from readelf

readelf on (at least) ppc64le sometimes generates some extension to
the Ndx name inside '[]'. Remove this output to allow our simple
column based parsing to work.

diff --git a/test/T360-symbol-hiding.sh b/test/T360-symbol-hiding.sh
index 3f00dd383b87f664fe1abac8eb632b88485deb9a..729b9d720a2c9e53d853e9c6b3436a352367a2cc 100755 (executable)
--- a/test/T360-symbol-hiding.sh
+++ b/test/T360-symbol-hiding.sh
@@ -26,7 +26,7 @@ test_begin_subtest 'checking output'
 test_expect_equal "$result" "$output"
 
 test_begin_subtest 'comparing existing to exported symbols'
-readelf -Ws $NOTMUCH_BUILDDIR/lib/libnotmuch.so | \
+readelf -Ws $NOTMUCH_BUILDDIR/lib/libnotmuch.so | sed -e 's/\[[^]]*\]//' |\
     awk '$4 == "FUNC" && $5 == "GLOBAL" && $7 != "UND" {print $8}' | sort -u > ACTUAL
 sed -n 's/^\(notmuch_[a-zA-Z0-9_]*\)[[:blank:]]*(.*/\1/p' $NOTMUCH_SRCDIR/lib/notmuch.h | sort -u > EXPORTED
 test_expect_equal_file EXPORTED ACTUAL