2022-12-18 06:35 UTC+0800 ~ Changbin Du changbin.du@gmail.com
Remove the empty vmlinux.h if bpftool failed to dump btf info. The empty vmlinux.h can hide real error when reading output of make.
This is done by adding .DELETE_ON_ERROR special target in related makefiles.
Signed-off-by: Changbin Du changbin.du@gmail.com
tools/bpf/bpftool/Makefile | 3 +++ tools/testing/selftests/bpf/Makefile | 3 +++ 2 files changed, 6 insertions(+)
diff --git a/tools/bpf/bpftool/Makefile b/tools/bpf/bpftool/Makefile index 787b857d3fb5..313fd1b09189 100644 --- a/tools/bpf/bpftool/Makefile +++ b/tools/bpf/bpftool/Makefile @@ -289,3 +289,6 @@ FORCE: .PHONY: all FORCE bootstrap clean install-bin install uninstall .PHONY: doc doc-clean doc-install doc-uninstall .DEFAULT_GOAL := all
+# Delete partially updated (corrupted) files on error +.DELETE_ON_ERROR:
Acked-by: Quentin Monnet quentin@isovalent.com
Thanks!