--- nasty-0.6-r1.ebuild.orig	2009-10-05 13:35:25.000000000 +0400
+++ nasty-0.6-r1.ebuild	2009-07-15 05:43:26.000000000 +0400
@@ -18,6 +18,8 @@
 		-e 's,^LDFLAGS=-lgpgme,LDFLAGS=`gpgme-config --libs`,g' \
 		-e '/^CFLAGS/s,$(DEBUG),`gpgme-config --cflags` $(DEBUG),g' \
 		"${S}"/Makefile || die "sed failed"
+	use x86 && sed -i.orig2 \
+		s/-O2/"-O2 -D_FILE_OFFSET_BITS=64"/ "${S}"/Makefile || die "sed failed"
 }
 
 src_compile() {