gentoo-overlay/dev-lang/gnat-gpl/metadata.xml

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
<pkgmetadata>
	<maintainer type="project">
		<email>ada@gentoo.org</email>
	</maintainer>
	<use>
		<flag name="ada">Build the ADA language (GNAT) frontend</flag>
		<flag name="bootstrap">Used to bootstrap gnat-gpl</flag>
		<flag name="cet" restrict="&gt;=dev-lang/gnat-gpl-2021">Enable support for Intel Control Flow Enforcement Technology (CET)</flag>
		<flag name="d">Enable support for the D programming language</flag>
		<flag name="default-stack-clash-protection">Build packages with stack clash protection on by default</flag>
		<flag name="default-znow">Request full relocation on start from ld.so by default</flag>
		<flag name="fixed-point">Enable fixed-point arithmetic support for MIPS
			targets in gcc (Warning: significantly increases compile time!)
		</flag>
		<flag name="go">Build the GCC Go language frontend.</flag>
		<flag name="graphite">Add support for the framework for loop
			optimizations based on a polyhedral intermediate representation</flag>
		<flag name="libssp">Build SSP support into a dedicated library rather
			than use the code in the C library (DO NOT ENABLE THIS IF YOU DON'T
			KNOW WHAT IT DOES)</flag>
		<flag name="nptl">Enable support for Native POSIX Threads Library, the new threading module (requires linux-2.6 or better usually)</flag>
		<flag name="objc">Build support for the Objective C code language
		</flag>
		<flag name="objc++">Build support for the Objective C++ language</flag>
		<flag name="objc-gc">Build support for the Objective C code language
			Garbage Collector</flag>
		<flag name="pgo">Build GCC using Profile Guided Optimization (PGO)</flag>
		<flag name="rust">Build support for the Rust language, installs gccrs.</flag>
		<flag name="sanitize">Build support for various sanitizer functions (ASAN/TSAN/etc...)</flag>
		<flag name="systemtap">enable systemtap static probe points</flag>
		<flag name="ssp">Build packages with stack smashing protector on by default</flag>
		<flag name="vtv">Build support for virtual table verification (a C++ hardening feature)</flag>
	</use>
</pkgmetadata>