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From: Steven Rostedt <rostedt@goodmis.org>
To: Linux Trace Devel <linux-trace-devel@vger.kernel.org>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Subject: [PATCH] trace-cmd: Add build message if the best compression  algorithm is not avaiable
Date: Thu, 24 Feb 2022 14:24:40 -0500	[thread overview]
Message-ID: <20220224142440.3d5dbf83@gandalf.local.home> (raw)

From: "Steven Rostedt (Google)" <rostedt@goodmis.org>

If the best compression package is not available at build time, give a
message stating so. This can help users know that hey should install the
compression developer package.

Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
Depends on: https://lore.kernel.org/all/YhOVEG2AjVPJEw0q@breakpoint.cc/

 Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Makefile b/Makefile
index b4b08b8858aa..3009c2d74592 100644
--- a/Makefile
+++ b/Makefile
@@ -315,6 +315,10 @@ LIBZSTD_LDLAGS = $(shell sh -c "$(PKG_CONFIG) --libs libzstd")
 CFLAGS += -DHAVE_ZSTD
 ZSTD_INSTALLED=1
 $(info    Have ZSTD compression support)
+else
+$(info	  *************************************************************)
+$(info	  ZSTD package not found, best compression algorithm not in use)
+$(info	  *************************************************************)
 endif
 
 export LIBZSTD_CFLAGS LIBZSTD_LDLAGS ZSTD_INSTALLED
-- 
2.34.1


                 reply	other threads:[~2022-02-24 19:24 UTC|newest]

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