From d5470d14431e9d39ee2131323589afac2a0bfee4 Mon Sep 17 00:00:00 2001 From: Masahiro Yamada Date: Tue, 4 Jun 2019 19:14:03 +0900 Subject: kbuild: re-implement Makefile.headersinst without recursion Since commit fcc8487d477a ("uapi: export all headers under uapi directories"), the headers in uapi directories are all exported by default although exceptional cases are still allowed by the syntax 'no-export-headers'. The traditional directory descending has been kept (in a somewhat hacky way), but it is actually unneeded. Get rid of it to simplify the code. Also, handle files one by one instead of the previous per-directory processing. This will emit much more log, but I like it. Signed-off-by: Masahiro Yamada --- include/uapi/Kbuild | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 include/uapi/Kbuild (limited to 'include/uapi/Kbuild') diff --git a/include/uapi/Kbuild b/include/uapi/Kbuild new file mode 100644 index 000000000000..61ee6e59c930 --- /dev/null +++ b/include/uapi/Kbuild @@ -0,0 +1,14 @@ +# SPDX-License-Identifier: GPL-2.0 +ifeq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/a.out.h),) +no-export-headers += linux/a.out.h +endif + +ifeq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm.h),) +no-export-headers += linux/kvm.h +endif + +ifeq ($(wildcard $(srctree)/arch/$(SRCARCH)/include/uapi/asm/kvm_para.h),) +ifeq ($(wildcard $(objtree)/arch/$(SRCARCH)/include/generated/uapi/asm/kvm_para.h),) +no-export-headers += linux/kvm_para.h +endif +endif -- cgit v1.2.3