+LZMAFLAGS=-Ilzma/api -Ilzma/tuklib -Ilzma/lzma -Ilzma/common -Ilzma/check -Ilzma/lz -Ilzma/rangecoder -Ilzma/simple -Ilzma/delta -DHAVE_CHECK_CRC64 -DHAVE_CHECK_CRC32 -DHAVE_ENCODER_LZMA2 -DHAVE_DECODER_LZMA2 -DHAVE_MF_BT4
+
+LDFLAGS=-L. -ldl
+
+LZMACHECKSRC=lzma/check/check.c lzma/check/crc32_fast.c lzma/check/crc64_fast.c lzma/check/crc32_table.c lzma/check/crc64_table.c
+LZMASRC=$(shell ls lzma/lzma/*.c lzma/common/*.c lzma/lz/*.c) $(LZMACHECKSRC) lzma/rangecoder/price_table.c
+LZMAOBJ=$(filter-out lzma/common/stream_encoder_mt.o, $(LZMASRC:%.c=%.o))
+
+curdir=$(shell pwd)
+
+ZPKGBIN=zpm-addfile zpm-extract zpm-init zpm-vercmp zpm-stat zpm-hash \
+ zpm-findpkg zpm-shell zpm-soneed
+
+SCRIPTS=zpm zpm-install zpm-merge zpm-list
+COMPILED=$(ZPKGBIN)
+PROGRAMS=$(SCRIPTS) $(COMPILED)
+
+def: programs
+d:
+ printf '%s\n' $(LZMAOBJ)
+ printf '%s\n' $(PATH)
+
+package: zpm-0.1-1.zpm
+
+ZPM:= ./zpm -P scripts:bin:.
+
+zpm-0.1-1.zpm: programs
+ rm -f $@
+ $(ZPM) newpackage -f $@ -v 0.1 zpm
+ $(ZPM) addtopackage -u root -g root -f $@ -P /bin -v 0.1 zpm $(PROGRAMS)
+
+tarball: zpm-0.1-1.tar.xz
+
+zpm-0.1-1.tar.xz: programs
+ rm -f $@
+ tar -cJf $@ --transform='s|^|bin/|' \
+ $(PROGRAMS)
+
+lzma.c: mklzma
+ sh mklzma
+
+lzma.o: lzma.c
+ gcc -std=c99 -Wall -c -o $@ $<
+
+stest: $(ZPKGBIN)
+ PATH=$(curdir)/t:$(curdir):$(PATH) t/$(T).t
+
+t/ctap/prove: t/ctap/prove.o
+ $(CC) $(CFLAGS) -o $@ $+
+
+test: $(ZPKGBIN) t/ctap/prove
+ PATH=$(curdir)/t:$(curdir):$(PATH) t/ctap/prove t/*.t
+
+programs: elftype zpm-soname zpm-soneed zpm-addfile zpm-extract zpm-init \
+ zpm-vercmp zpm-findpkg zpm-merge