Commit fe20cad4 authored May 28, 2022 by Willy Tarreau Committed by Paul E. McKenney Jun 20, 2022

tools/nolibc: make the default target build the headers



The help in "make -C tools" enumerates nolibc as a valid target so we
must at least make it do something. Let's make it do the equivalent
of "make headers" in that it will prepare a sysroot with the arch's
headers, but will not install the kernel's headers. This is the
minimum some tools will need when built with a full-blown toolchain
anyway.

Signed-off-by: Willy Tarreau <w@1wt.eu>
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>

parent 6a3ad243

tools/Makefile

+3 −0

Original line number	Diff line number	Diff line
		@@ -78,6 +78,9 @@ bpf/%: FORCE
		libapi: FORCE
		$(call descend,lib/api)

		nolibc: FORCE
		$(call descend,include/nolibc)

		nolibc_%: FORCE
		$(call descend,include/nolibc,$(patsubst nolibc_%,%,$@))

tools/include/nolibc/Makefile

+1 −1

Original line number	Diff line number	Diff line
		@@ -29,7 +29,7 @@ all_files := ctype.h errno.h nolibc.h signal.h std.h stdio.h stdlib.h string.h \
		sys.h time.h types.h unistd.h

		# install all headers needed to support a bare-metal compiler
		all:
		all: headers

		# Note: when ARCH is "x86" we concatenate both x86_64 and i386
		headers: