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From: Ammar Faizi <[email protected]>
To: Jens Axboe <[email protected]>
Cc: Ammar Faizi <[email protected]>,
	Pavel Begunkov <[email protected]>,
	Gilang Fachrezy <[email protected]>,
	Muhammad Rizki <[email protected]>,
	VNLX Kernel Department <[email protected]>,
	GNU/Weeb Mailing List <[email protected]>,
	io-uring Mailing List <[email protected]>,
	Christian Hergert <[email protected]>
Subject: [PATCH liburing v1 2/8] Makefile: Add a '+' char to silence a Makefile warning
Date: Mon, 19 Dec 2022 22:49:54 +0700	[thread overview]
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>

When building with `make -jN` where `N` is greater than 1, it shows:

  make[1]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.
  make[1]: warning: jobserver unavailable: using -j1.  Add '+' to parent make rule.

This happens because since commit 0d55ea19ccf2 ("version: generate
io_uring_version.h from Makefile.common"), the configure file executes
make command.

Add a '+' char in front of the configure command to silence this
warning.

Cc: Christian Hergert <[email protected]>
Fixes: 0d55ea19ccf2f34c5dd74f80846f9e5f133746ff ("version: generate io_uring_version.h from Makefile.common")
Signed-off-by: Ammar Faizi <[email protected]>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 686be4f..4bd7e24 100644
--- a/Makefile
+++ b/Makefile
@@ -18,21 +18,21 @@ partcheck: all
 	@echo "make partcheck => TODO add tests with out kernel support"
 
 runtests: all
 	@$(MAKE) -C test runtests
 runtests-loop: all
 	@$(MAKE) -C test runtests-loop
 runtests-parallel: all
 	@$(MAKE) -C test runtests-parallel
 
 config-host.mak: configure
-	@if [ ! -e "$@" ]; then					\
+	+@if [ ! -e "$@" ]; then				\
 	  echo "Running configure ...";				\
 	  ./configure;						\
 	else							\
 	  echo "$@ is out-of-date, running configure";		\
 	  sed -n "/.*Configured with/s/[^:]*: //p" "$@" | sh;	\
 	fi
 
 ifneq ($(MAKECMDGOALS),clean)
 include config-host.mak
 endif
-- 
Ammar Faizi


  parent reply	other threads:[~2022-12-19 15:53 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-12-19 15:49 [PATCH liburing v1 0/8] liburing updates Ammar Faizi
2022-12-19 15:49 ` [PATCH liburing v1 1/8] ffi: Add SPDX-License-Idetifier Ammar Faizi
2022-12-19 15:49 ` Ammar Faizi [this message]
2022-12-19 15:49 ` [PATCH liburing v1 3/8] tests: Fix `-Wstrict-prototypes` warnings from Clang Ammar Faizi
2022-12-19 15:49 ` [PATCH liburing v1 4/8] test/ring-leak: Remove a "break" statement in a "for loop" Ammar Faizi
2022-12-19 15:49 ` [PATCH liburing v1 5/8] tests: Fix clang `-Wunreachable-code` warning Ammar Faizi
2022-12-19 15:49 ` [PATCH liburing v1 6/8] tests: Declare internal variables as static Ammar Faizi
2022-12-19 15:49 ` [PATCH liburing v1 7/8] github: Add more extra flags for clang build Ammar Faizi
2022-12-19 15:50 ` [PATCH liburing v1 8/8] CHANGELOG: Update the CHANGELOG file Ammar Faizi
2022-12-19 17:00 ` [PATCH liburing v1 0/8] liburing updates Jens Axboe

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