From efa13f43c550e612c78e5dba7d776a6d5d5fed9f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= Date: Tue, 31 Mar 2026 19:50:19 +0200 Subject: kbuild: vdso_install: split out the readelf invocation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Split up the logic as some upcoming changes to the readelf invocation would create a very long line otherwise. Signed-off-by: Thomas Weißschuh Reviewed-by: Nicolas Schier Reviewed-by: Nathan Chancellor Link: https://patch.msgid.link/20260331-kbuild-vdso-install-v2-1-606d0dc6beca@weissschuh.net Signed-off-by: Nicolas Schier --- scripts/Makefile.vdsoinst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'scripts') diff --git a/scripts/Makefile.vdsoinst b/scripts/Makefile.vdsoinst index ac85f9a4a569..214c561651cf 100644 --- a/scripts/Makefile.vdsoinst +++ b/scripts/Makefile.vdsoinst @@ -21,7 +21,8 @@ $$(dest): $(1) FORCE # Some architectures create .build-id symlinks ifneq ($(filter arm s390 sparc x86, $(SRCARCH)),) -link := $(install-dir)/.build-id/$$(shell $(READELF) -n $(1) | sed -n 's@^.*Build ID: \(..\)\(.*\)@\1/\2@p').debug +build-id-file := $$(shell $(READELF) -n $(1) | sed -n 's@^.*Build ID: \(..\)\(.*\)@\1/\2@p') +link := $(install-dir)/.build-id/$$(build-id-file).debug __default: $$(link) $$(link): $$(dest) FORCE -- cgit v1.2.3