Compile with -Wextra by default

[thirdparty/mdadm.git] / Makefile

diff --git a/Makefile b/Makefile
index 5dd0e4048baa6b2b4e3397ec3877f733e5a2a68f..4b20cd8689aee7af4c2fa2311ee4c8568fcb7600 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -42,7 +42,7 @@ KLIBC_GCC = gcc -nostdinc -iwithprefix include -I$(KLIBC)/klibc/include -I$(KLIB
 
 CC = $(CROSS_COMPILE)gcc
 CXFLAGS = -ggdb
-CWFLAGS = -Wall -Werror -Wstrict-prototypes
+CWFLAGS = -Wall -Werror -Wstrict-prototypes -Wextra -Wno-unused-parameter
 ifdef WARN_UNUSED
 CWFLAGS += -Wp,-D_FORTIFY_SOURCE=2 -O
 endif
@@ -66,11 +66,11 @@ MAILCMD =/usr/sbin/sendmail -t
 CONFFILEFLAGS = -DCONFFILE=\"$(CONFFILE)\" -DCONFFILE2=\"$(CONFFILE2)\"
 # Both MAP_DIR and MDMON_DIR should be somewhere that persists across the
 # pivotroot from early boot to late boot.
-# If you don't have /lib/init/rw you might want to use /dev/.something
-#  e.g. make MAP_DIR=/dev/.mdadm
-MAP_DIR = /lib/init/rw/mdadm
+# /dev is an odd place to put this, but it is the only directory that
+# meets the requirements.
+MAP_DIR=/dev/.mdadm
 MAP_FILE = map
-MDMON_DIR = /lib/init/rw/mdmon
+MDMON_DIR = /dev/.mdadm
 DIRFLAGS = -DMAP_DIR=\"$(MAP_DIR)\" -DMAP_FILE=\"$(MAP_FILE)\"
 DIRFLAGS += -DMDMON_DIR=\"$(MDMON_DIR)\"
 CFLAGS = $(CWFLAGS) $(CXFLAGS) -DSendmail=\""$(MAILCMD)"\" $(CONFFILEFLAGS) $(DIRFLAGS)