xianyi/OpenBLAS — pull request #290 by larsmans (2013-08-28 15:26:50+00:00)
Title: Missing threshold in gemm.c

This seems to fix the build on Ubuntu; at least,

make TARGET=BARCELONA

works. Plain `make` still crashes. This is probably not a very clean solution, but I honestly didn't understand what the Makefiles were doing to get `GEMM_MULTITHREAD_THRESHOLD` into `gemm.c`.