Fix strip.sh --keep-mini-debug-info
strip.sh --keep-mini-debug-info had extra $$ escaping from when it
was copied from make.
Bug: 113936524
Test: m checkbuild
Change-Id: I47dec958152584ca94c6149b11a06e64be2f22f9
diff --git a/scripts/strip.sh b/scripts/strip.sh
index 432582f..8f89a92 100755
--- a/scripts/strip.sh
+++ b/scripts/strip.sh
@@ -82,8 +82,8 @@
# For the following use cases, ${CROSS_COMPILE}objcopy does fine with lld linked files,
# except the --add-section flag.
"${CROSS_COMPILE}objcopy" --only-keep-debug "${infile}" "${outfile}.debug"
- "${CROSS_COMPILE}nm" -D "${infile}" --format=posix --defined-only | awk '{ print $$1 }' | sort >"${outfile}.dynsyms"
- "${CROSS_COMPILE}nm" "${infile}" --format=posix --defined-only | awk '{ if ($$2 == "T" || $$2 == "t" || $$2 == "D") print $$1 }' | sort > "${outfile}.funcsyms"
+ "${CROSS_COMPILE}nm" -D "${infile}" --format=posix --defined-only | awk '{ print $1 }' | sort >"${outfile}.dynsyms"
+ "${CROSS_COMPILE}nm" "${infile}" --format=posix --defined-only | awk '{ if ($2 == "T" || $2 == "t" || $2 == "D") print $1 }' | sort > "${outfile}.funcsyms"
comm -13 "${outfile}.dynsyms" "${outfile}.funcsyms" > "${outfile}.keep_symbols"
echo >> "${outfile}.keep_symbols" # Ensure that the keep_symbols file is not empty.
"${CROSS_COMPILE}objcopy" --rename-section .debug_frame=saved_debug_frame "${outfile}.debug" "${outfile}.mini_debuginfo"