README.txt
1This re-generates the file IID_to_MPH.c using gperf.
2You need to do this after modifying either OpenSLES_IID.c or MPH.c.
3
4Prerequisites:
5 * GNU make
6 * GNU gperf perfect hash generator
7
8Usage:
9Type 'make'.
10Diff the old file in ../../src/autogen vs. the newly generated IID_to_MPH.c here.
11If the differences look OK, then copy the new IID_to_MPH.c back to
12 its stable location in ../../src/autogen using 'make install'.
13Build and test the usage of the new IID.
14Then do 'make clean' or 'make distclean' here.
15
16hashgen is known to work on Linux with GNU gperf 3.0.3 and GNU sed
17version 4.2.1. There are reports of problems on Mac OS X.
18