Ruby on PSP

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Posts: 2
Joined: Thu Jan 25, 2007 7:49 pm

Ruby on PSP

Post by raimundox »

Hi guys, I finished a quick hack to ruby 1.8.5-p12 yesterday, and made the following script run on my PSP:

#some basic ruby
puts '------ some basic ruby -------'
def say_goodnight(name)
"Good night, #{name}"

puts say_goodnight("PSP")

#array and hashes
puts '------ array and hashes ------'
a = %w{ ant bee cat dog elk}
a.each {|x| print x + ' '}

inst_section = {
'cello' => 'string',
'clarinet' => 'woodwind',
'drum' => 'percussion',
'oboe' => 'woodwind',
'trumpet' => 'brass',
'violin' => 'string'

puts "inst_section['cello'] = #{inst_section['cello']}"
puts "inst_section['oboe'] = #{inst_section['oboe']}"
puts "inst_section['bassoon'] = #{inst_section['bassoon']}"

you could find the patch which I submitted here : ... &atid=1700
Posts: 4
Joined: Sat Jan 20, 2007 9:58 pm

keep it up

Post by stelzbock »

Great work, I'd like to see ruby on psp, keep it up.
I tried to compile your patch, but got followin errors:
psp-gcc -I../.. -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -D_PSP_
-c -o main.o main.c
psp-gcc -I../.. -I. -I/usr/local/pspdev/psp/sdk/include -O2 -G0 -Wall -D_PSP_ -
L../.. -L. -L/usr/local/pspdev/psp/sdk/lib main.o -lruby -lm -lpspdebug -lpspd
isplay -lpspge -lpspctrl -lpspsdk -lc -lpspnet -lpspnet_inet -lpspnet_apctl -lps
pnet_resolver -lpsputility -lpspuser -lpspkernel -o rubytest.elf
../../libruby.a(file.o): In function `chown_internal':
file.c:(.text+0x14b8): undefined reference to `chown'
../../libruby.a(file.o): In function `rb_file_truncate':
file.c:(.text+0x2190): undefined reference to `ftruncate'

Maybe they are missing in psp.c ?
Posts: 2
Joined: Thu Jan 25, 2007 7:49 pm

Post by raimundox »

sorry, I updated the wrong version yesterday. now you could find the correct one here ... &atid=1700
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