depot - monorepo for the virus lounge

Age	Commit message (Collapse)	Author	Files	Lines
2004-03-28	* Added plain lambdas, e.g., `let { id = x: x; const = x: y: x; }'.	Eelco Dolstra	1	-1/+1
	`bla:' is now no longer parsed as a URL. * Re-enabled support for the `args' attribute in derivations to specify command line arguments to the builder, e.g., ... builder = /usr/bin/python; args = ["-c" ./builder.py]; ...
2004-02-04	* An attribute set update operator (//). E.g.,	Eelco Dolstra	1	-0/+1
	{x=1; y=2; z=3;} // {y=4;} => {x=1; y=4; z=3;}
2004-02-02	* Added syntactic sugar to the construction of attribute sets to	Eelco Dolstra	1	-0/+1
	`inherit' variables from the surrounding lexical scope. E.g., {stdenv, libfoo}: derivation { builder = ./bla; inherit stdenv libfoo; xyzzy = 1; } is equivalent to {stdenv, libfoo}: derivation { builder = ./bla; stdenv = stdenv; libfoo = libfoo; xyzzy = 1; } Note that for mutually recursive attribute set definitions (`rec {...}'), this also works, that is, `rec {inherit x;}' is equivalent to `let {fresh = x; body = rec {x = fresh;};}', not `rec {x = x}'.
2004-01-30	* Parser numbers again.	Eelco Dolstra	1	-1/+4
	* Include missing files in distributions.
2004-01-30	* Replaced the SDF parser by a substantially faster Bison/Flex	Eelco Dolstra	1	-0/+78
	parser (roughly 80x faster). The absolutely latest version of Bison (1.875c) is required for reentrant GLR support, as well as a recent version of Flex (say, 2.5.31). Note that most Unix distributions ship with the prehistoric Flex 2.5.4, which doesn't support reentrancy.