X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=scripts%2Fextra-version-patches.sh;fp=scripts%2Fextra-version-patches.sh;h=4e8a1b52a85729292d38b0c143757fef17aca494;hb=6c27a5ccba05b088fbfcf8cd982c25649838298d;hp=0000000000000000000000000000000000000000;hpb=1c124020c743254923d8e76ab5dcd1f69709982e;p=lttng-modules.git

diff --git a/scripts/extra-version-patches.sh b/scripts/extra-version-patches.sh
new file mode 100755
index 00000000..4e8a1b52
--- /dev/null
+++ b/scripts/extra-version-patches.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+# SPDX-License-Identifier: (GPL-2.0 OR LGPL-2.1)
+
+# First argument is the path to the lttng modules sources.
+TOP_LTTNG_MODULES_DIR="$1"
+
+if ! test -d "${TOP_LTTNG_MODULES_DIR}"; then
+	exit 1
+fi
+
+TMPFILE="$(mktemp)"
+
+find "${TOP_LTTNG_MODULES_DIR}/extra_version/patches/" -maxdepth 1 ! -name 'README' -type f -printf '%f\n' | sort -r \
+	| sed -E 's/[^a-zA-Z0-9 \.]/-/g ; s/(.*)/MODULE_INFO(extra_version_patch, "\1");/g' >"${TMPFILE}" 2>/dev/null
+
+if test ! -f "${TOP_LTTNG_MODULES_DIR}/extra_version/patches.i" || \
+	test x"$(cat "${TMPFILE}")" != x"$(cat "${TOP_LTTNG_MODULES_DIR}/extra_version/patches.i")"; then
+	mv "${TMPFILE}" "${TOP_LTTNG_MODULES_DIR}/extra_version/patches.i"
+fi
+
+rm -f "${TMPFILE}"