<s>
GNAT	B-Application
Programming	I-Application
Studio	I-Application
(	O
GPS	O
,	O
formerly	O
known	O
as	O
the	B-Language
GNAT	I-Language
Programming	I-Language
System	I-Language
)	O
is	O
a	O
free	B-Application
multi-language	O
integrated	B-Application
development	I-Application
environment	I-Application
(	O
IDE	O
)	O
by	O
AdaCore	O
.	O
</s>
<s>
GPS	O
uses	O
compilers	B-Language
from	O
the	O
GNU	B-Application
Compiler	I-Application
Collection	I-Application
,	O
taking	O
its	O
name	O
from	O
GNAT	B-Language
,	O
the	O
GNU	B-Application
compiler	I-Application
for	O
the	O
Ada	B-Language
programming	I-Language
language	I-Language
.	O
</s>
<s>
GPS	O
is	O
cross-platform	B-Operating_System
,	O
running	O
on	O
Linux	B-Application
,	O
FreeBSD	B-Operating_System
,	O
Microsoft	B-Application
Windows	I-Application
,	O
macOS	B-Application
,	O
and	O
Solaris	B-Application
.	O
</s>
<s>
GPS	O
uses	O
GTK+	B-Application
as	O
the	O
widget	B-Library
toolkit	I-Library
for	O
its	O
graphical	B-Application
user	I-Application
interface	I-Application
.	O
</s>
<s>
Released	O
under	O
the	O
GNU	B-License
General	I-License
Public	I-License
License	I-License
,	O
GPS	O
is	O
free	B-Application
software	I-Application
.	O
</s>
<s>
GPS	O
supports	O
a	O
variety	O
of	O
programming	O
languages	O
other	O
than	O
Ada	B-Language
,	O
including	O
C	B-Language
,	O
JavaScript	B-Language
,	O
Pascal	B-Application
and	O
Python	B-Language
.	O
</s>
<s>
In	O
addition	O
,	O
it	O
supports	O
a	O
number	O
of	O
other	O
file	O
types	O
for	O
build	B-Application
systems	I-Application
such	O
as	O
Autoconf	B-Application
and	O
Make	B-Application
,	O
along	O
with	O
documentation	O
formats	O
like	O
Changelog	O
and	O
Texinfo	B-Application
.	O
</s>
<s>
The	O
most	O
interesting	O
new	O
development	O
function	O
of	O
GPS	O
from	O
version	O
4.0	O
are	O
remote	O
edit	O
,	O
remote	O
debug	O
and	O
cross-compilation	B-Application
capabilities	O
for	O
platforms	O
for	O
which	O
GPS/GCC	O
are	O
not	O
natively	O
available	O
.	O
</s>
<s>
GPS	O
supports	O
the	O
following	O
Version	B-Architecture
control	I-Architecture
systems	I-Architecture
:	O
CVS	B-Application
,	O
Rational	B-Protocol
ClearCase	I-Protocol
,	O
Subversion	B-Application
,	O
git	B-Application
.	O
</s>
<s>
GPS	O
can	O
edit	O
files	O
encoded	O
in	O
all	O
GNAT	B-Language
supported	O
encoding	O
schemas	O
.	O
</s>
<s>
GPS	O
uses	O
Python	B-Language
as	O
a	O
scripting	B-Language
language	I-Language
.	O
</s>
