From: Joseph Pecoraro <joepeck02@...>
Date: 2008-01-28T11:11:22+09:00
Subject: I Get A Ruby Trunk Make Error On Readline

I have had difficulties with a number of programs since I installed Ruby
version 1.9 so I decided to rebuild completely from the svn trunk.  In
case it is relevant I am running Mac OS X Leopard 10.5.1.  Here are the
steps I followed:

1) Checkout from trunk using:
$ svn co http://svn.ruby-lang.org/repos/ruby/trunk/ ruby

2) Go into the new ruby directory and create the configure file
$ cd ruby
$ autoconf

3) Run the configure script
$ ./configure

4) Now the next step is make and I always get the following error:
$ make
...
compiling readline
gcc -I. -I../../.ext/include/i686-darwin9.1.0 -I../.././include
-I../.././ext/readline -DRUBY_EXTCONF_H=\"extconf.h\"    -fno-common -g
-O2 -pipe -fno-common   -o readline.o -c readline.c
readline.c: In function ‘filename_completion_proc_call’:
readline.c:658: error: ‘filename_completion_function’ undeclared (first
use in this function)
readline.c:658: error: (Each undeclared identifier is reported only once
readline.c:658: error: for each function it appears in.)
readline.c:658: warning: assignment makes pointer from integer without a
cast
readline.c: In function ‘username_completion_proc_call’:
readline.c:683: error: ‘username_completion_function’ undeclared (first
use in this function)
readline.c:683: warning: assignment makes pointer from integer without a
cast
make[1]: *** [readline.o] Error 1
make: *** [all] Error 1


5) I can't seem to get around this error.  I checked where all the
occurrence of "filename_completion_function" are in the repository
(using ack which is a lot like grep) and they are only in readline
files:
$ ack filename_completion_function
ext/readline/extconf.rb
45:have_func("rl_filename_completion_function")

ext/readline/readline.c
37:# define rl_filename_completion_function filename_completion_function
658:            rl_filename_completion_function);


Please, please, please help me out or point me in the right direction to
getting this resolved.
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