comparison INSTALL.txt @ 281:f042cbf427b3

Some tidying up post-merge of sampling branch:

* make Makefile a little bit cleaner, allowing specification of the
  libgsl linking directive through a variable;
* update INSTALL.txt

           usage text using help2man.
 
 bash: audioDB's test suite depends on /bin/sh being bash, version 3.0
       or greater.
 
+gsl: the GNU Scientific Library.
+
 Compiling
 ---------
 
 Use the following make commands to compile audioDB on your system:
 

 
 OS X or Win32: make \
   GENGETOPT=/path/to/bin/gengetopt \
   SOAPCPP2=/path/to/bin/soapcpp2 \
   GSOAP_CPP=/path/to/gsoap/stdsoap2.cpp \
-  GSOAP_INCLUDE="-I /path/to/gsoap"
+  GSOAP_INCLUDE="-I /path/to/gsoap" \
+  LIBGSL="-L/path/to/libgsl/libraries -lgsl -lgslcblas"
 (where the path in GSOAP_INCLUDE should name the directory in which
 stdsoap2.h resides)
 
 Testing
 -------