diff -Naur dosfstools-3.0.24.orig/Makefile dosfstools-3.0.24/Makefile
--- dosfstools-3.0.24.orig/Makefile	2013-07-19 16:14:31.000000000 +0000
+++ dosfstools-3.0.24/Makefile	2014-01-04 22:55:35.000000000 +0000
@@ -28,9 +28,9 @@
 MANDIR = $(PREFIX)/share/man
 
 #OPTFLAGS = -O2 -fomit-frame-pointer -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
-OPTFLAGS = -O2 -fomit-frame-pointer -D_GNU_SOURCE $(shell getconf LFS_CFLAGS)
+OPTFLAGS = -O2 -fomit-frame-pointer -D_GNU_SOURCE
 #WARNFLAGS = -Wall -pedantic -std=c99
-WARNFLAGS = -Wall -Wextra -Wno-sign-compare -Wno-missing-field-initializers -Wmissing-prototypes -Wstrict-prototypes
+WARNFLAGS = -Wall -Wextra -Wno-sign-compare -Wmissing-prototypes -Wstrict-prototypes
 DEBUGFLAGS = -g
 CFLAGS += $(OPTFLAGS) $(WARNFLAGS) $(DEBUGFLAGS)