blob: da8f2c0102cd96b8bd037f7b4a600580447c57fd (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://srcux.com/dtd/metadata.dtd">
<pkgmetadata>
<maintainer type="project">
<email>gnustep@gentoo.org</email>
<name>Gentoo GNUstep Project</name>
</maintainer>
<longdescription>
The GNUstep Objective-C runtime is designed as a drop-in replacement for the
GCC runtime. It supports both a legacy and a modern ABI, allowing code
compiled with old versions of GCC to be supported without requiring
recompilation. The modern ABI adds the following features:
- Non-fragile instance variables.
- Protocol uniquing.
- Object planes support.
- Declared property introspection.
Both ABIs support the following feature above and beyond the GCC runtime:
- The modern Objective-C runtime APIs, introduced with OS X 10.5.
- Blocks (closures).
- Low memory profile for platforms where memory usage is more important than speed.
- Synthesised property accessors.
- Efficient support for @synchronized()
- Type-dependent dispatch, eliminating stack corruption from mismatched selectors.
</longdescription>
<use>
<flag name="libdispatch">Build against the blocks runtime in <pkg>dev-libs/libdispatch</pkg>
</flag>
</use>
<origin>srcux</origin>
</pkgmetadata>
|
