Commit 2260b66e1671038a362dca4a204c28d72b8f7e4e

DRC 2018-08-31T12:55:33

jconfig.h: restore Autotools compatibility (regression introduced with the CMake-based Un*x build system) Refer to change log for more details. Based on: https://github.com/libjpeg-turbo/libjpeg-turbo/pull/275/commits/d992d12bc7631c29ab4adc42a7c5b4273fe2d56e Closes #275