build2 - build2 build system

Age	Commit message (Collapse)	Author	Files	Lines
2023-11-02	Add $first()/$second() pair functions	Boris Kolpackov	1	-1/+59

2023-08-09	Complete and cleanup function documentation in preparation for auto-extraction	Boris Kolpackov	1	-11/+47
	Also: - Move the $target.() function family from functions-name.cxx to separate functions-target.cxx. - Get rid of the separate $process_path_ex.() family, merging it with $process_path.*().
2022-12-14	Improve empty simple value to empty list of names reduction heuristics	Boris Kolpackov	1	-1/+1
	Specifically, do not reduce typed RHS empty simple values for prepend/append and additionally for assignment provided LHS is typed and is a container.
2022-10-27	Suppress (potential) bogus GCC 12 -Wrestrict warnings	Boris Kolpackov	1	-1/+1

2022-10-10	Preparatory work for public/private variable distinction	Boris Kolpackov	1	-1/+1
	We still always use the public var_pool from context but where required, all access now goes through scope::var_pool().
2022-09-30	Move integer and bool function to separate source/testscript files	Boris Kolpackov	1	-158/+0

2022-09-29	Add $find(<sequence>, <value>), $find_index(<sequence>, <value>) functions	Boris Kolpackov	1	-0/+33
	The $find() function returns true if the sequence contains the specified value. The $find_index() function returns the index of the first element in the sequence that is equal to the specified value or $size(<sequence>) if none is found. For string sequences, it's possible to request case- insensitive comparison with a flag.
2022-09-22	Add $integer_sequence(<begin>, <end>[, <step>]) function	Boris Kolpackov	1	-0/+31
	It returns the list of uint64 integers starting from <begin> (including) to <end> (excluding) with the specified <step> or 1 if unspecified. For example: hdr = foo.hxx bar.hxx baz.hxx src = foo.cxx bar.cxx baz.cxx assert ($size($hdr) == $size($src)) "hdr and src expected to be parallel" for i: $integer_sequence(0, $size($hdr)) { h = ($hdr[$i]) s = ($src[$i]) ... }
2022-09-22	Add support for hex notation for uint64 type	Boris Kolpackov	1	-1/+54
	Specifically, now we can do: x = [uint64] 0x0000ffff cxx.poptions += "-DOFFSET=$x" # -DOFFSET=65535 cxx.poptions += "-DOFFSET=$string($x, 16)" # -DOFFSET=0xffff cxx.poptions += "-DOFFSET=$string($x, 16, 8)" # -DOFFSET=0x0000ffff Note that there is no hex notation support for the int64 (signed) type.
2022-02-16	Invent quoting modes for to_stream(name)	Karen Arutyunov	1	-1/+1

2021-11-04	Add $size() function to get size of sequence (names, strings, etc)	Boris Kolpackov	1	-17/+4

2021-11-02	Add $sort() function	Boris Kolpackov	1	-1/+69
	Available overloads: $sort(<names> [, <flags>]) $sort(<ints> [, <flags>]) $sort(<strings> [, <flags>]) $sort(<paths> [, <flags>]) $sort(<dir_paths> [, <flags>]) The following flag is supported by the all overloads: dedup - in addition to sorting also remove duplicates Additionally, the strings overload also support the following flag: icase - sort ignoring case Note that on case-insensitive filesystem the paths and dir_paths overload's order is case-insensitive.
2021-04-09	Document hermetic build configuration support	Boris Kolpackov	1	-0/+4

2020-12-04	Mark Buildfile functions as pure or impure	Boris Kolpackov	1	-12/+18

2020-10-28	Add missing $builtin.string(int64)	Boris Kolpackov	1	-0/+1

2020-03-31	Switch to project variable visibility by default	Boris Kolpackov	1	-1/+1

2020-03-18	Add $visibility(<variable>) function for querying variable visibility	Boris Kolpackov	1	-0/+15

2020-03-17	Add $defined(<variable>) function	Boris Kolpackov	1	-23/+23

2020-02-07	Drop copyright notice from source code	Karen Arutyunov	1	-1/+0

2019-10-18	Add $quote() function for quoting values	Boris Kolpackov	1	-0/+25
	This can be useful if we want to pass a value on the command line, for example, in a testscript: $* config.cxx=$quote($recall($cxx.path) $cxx.mode, true)
2019-08-23	Introduce notion of build context	Boris Kolpackov	1	-2/+2
	All non-const global state is now in class context and we can now have multiple independent builds going on at the same time.
2019-07-01	Split build system into library and driver	Boris Kolpackov	1	-0/+56