I'm pretty sure that's the code that I'm using. I created the build dir Tuesday, September 1: ``` fossil clone https://www.sqlite.org/src sqlite.fossil mkdir sqlite3 ; cd sqlite3 fossil open ../sqlite.fossil ``` I copied code from a clone of [https://github.com/thoughtpolice/sqlite4_lsm_lz4](https://github.com/thoughtpolice/sqlite4_lsm_lz4): ``` sqlite4_lsm_lz4 % cp -p *.c *.h lz4/*.c lz4/*.h ../sqlite3/ext/lsm1 sqlite4_lsm_lz4 % ls *.c *.h lz4/*.c lz4/*.h lsm-lz4.c lsm-test.c lz4/lz4.h lz4/lz4_encoder.h lsm-lz4.h lz4/lz4.c lz4/lz4_decoder.h ``` I edited the Makefile: [https://github.com/galgeek/sqlite-lsm1-lz4/commit/3aae5c28eff92f7a7ff85b75b91b105239ed0de9](https://github.com/galgeek/sqlite-lsm1-lz4/commit/3aae5c28eff92f7a7ff85b75b91b105239ed0de9) I edited vtab.c: [https://github.com/galgeek/sqlite-lsm1-lz4/commit/4ed20a55afcd70f3595438e2d3f7d8b47f89cb59](https://github.com/galgeek/sqlite-lsm1-lz4/commit/4ed20a55afcd70f3595438e2d3f7d8b47f89cb59)