diff --git a/lib/libarchive/Makefile b/lib/libarchive/Makefile
index a9a4c29a8d34..406dded1cd35 100644
--- a/lib/libarchive/Makefile
+++ b/lib/libarchive/Makefile
@@ -2,6 +2,9 @@
 
 LIB=	archive
 SHLIB_MAJOR=	1
+VERSION=	1.00.000
+CFLAGS+=	-DPACKAGE_NAME=\"lib${LIB}\"
+CFLAGS+=	-DPACKAGE_VERSION=\"${VERSION}\"
 
 .if ${MACHINE_ARCH} == "arm"
 WARNS?= 3
diff --git a/lib/libarchive/Makefile.freebsd b/lib/libarchive/Makefile.freebsd
index a9a4c29a8d34..406dded1cd35 100644
--- a/lib/libarchive/Makefile.freebsd
+++ b/lib/libarchive/Makefile.freebsd
@@ -2,6 +2,9 @@
 
 LIB=	archive
 SHLIB_MAJOR=	1
+VERSION=	1.00.000
+CFLAGS+=	-DPACKAGE_NAME=\"lib${LIB}\"
+CFLAGS+=	-DPACKAGE_VERSION=\"${VERSION}\"
 
 .if ${MACHINE_ARCH} == "arm"
 WARNS?= 3