On 02/09/2014 01:17 PM, Adam Jiang wrote:
Autoconf could help to generate configure script which accepts an option
called --prefix in general. In this way, users could specific a path where
programs/data installed.
In my program, I'd like to refer the location where data files are
installed. In plain Makefile, it could be done like
gcc -DPREFIX "/usr/share"
and in the source file, data path is generated in
#define DATAPATH PREFIX "/data"
with autoconf, how could I use the path specified by --prefix in source
code? Is there a pre-defined MACRO for this?
Autoconf has no business in handling Makefiles.
I.e. the answer to your question depends upon your way to propagate
autoconf variables to your Makefile-system.
Ralf
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