From 09b57fd0ea704aea8d1c26935280d6702aeccef8 Mon Sep 17 00:00:00 2001
From: Jean Delvare <khali@linux-fr.org>
Date: Wed, 2 Jul 2003 16:37:34 +0000
Subject: [PATCH] Hide warnings in flex-generated code (explicit rule for      
   lib/conf-lex.c with the -Wno-unused flag).

git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1831 7894878c-1315-0410-8ee3-d5d059ff63e0
---
 lib/Module.mk | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/lib/Module.mk b/lib/Module.mk
index ac5b6eec..ea687f7b 100644
--- a/lib/Module.mk
+++ b/lib/Module.mk
@@ -82,6 +82,12 @@ $(MODULE_DIR)/conf-parse.h: $(MODULE_DIR)/conf-parse.c
 # Include all dependency files
 INCLUDEFILES += $(LIBCSOURCES:.c=.ld) $(LIBCSOURCES:.c=.ad)
 
+# Special warning prevention for flex-generated files
+$(MODULE_DIR)/conf-lex.ao: $(MODULE_DIR)/conf-lex.c
+	$(CC) $(ARCPPFLAGS) $(ARCFLAGS) -Wno-unused -c $< -o $@
+$(MODULE_DIR)/conf-lex.lo: $(MODULE_DIR)/conf-lex.c
+	$(CC) $(LIBCPPFLAGS) $(LIBCFLAGS) -Wno-unused -c $< -o $@
+
 all-lib: $(LIBTARGETS)
 user :: all-lib