Added the DESTDIR variable.

[dus.git] / Makefile

diff --git a/Makefile b/Makefile
index 279f091..7d25f0a 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -21,8 +21,8 @@
 #  along with dus.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-BINARY_PATH = /usr/bin
-MAN_PATH = /usr/share/man/man1
+BINARY_PATH = $(DESTDIR)/usr/bin
+MAN_PATH = $(DESTDIR)/usr/share/man/man1
 
 LDFLAGS=
 
@@ -34,7 +34,7 @@ else
   OPTIMIZE_FLAG = -O2
 endif
 
-CFLAGS = -Wall -ansi -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DUNAME="$(UNAME)" $(OPTIMIZE_FLAG)
+CFLAGS = -Wall -Wextra -ansi -pedantic -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -DUNAME="$(UNAME)" $(OPTIMIZE_FLAG)
 
 all: dus