delta/qbs.git/src/lib/buildgraph/transformer.h, branch dynablaster

introduce class BuildGraphNode

2013-11-27T10:49:01+00:00

To support different types of nodes in the build graph, we introduce
the base class BuildGraphNode. Artifact now derives from BuildGraphNode.
A - yet unused - RuleNode class is introduced that represents a rule in
the build graph.

Change-Id: Ie1ad5e7a9e65bfd5f99d3e824737516053de0f94

***new artifacts hash in ProductBuildData

Change-Id: I50521ec64f734bfb3662759076fa5e7912ac084e

***automoc  fixup

Change-Id: Ie2bb228ae38d63deccc600d67d283bc3beda9fec

slightly nicer rule debug output

Change-Id: I60ddef73cd7f0a67055f2d56e6dbe7fa45ddd450

create RuleNode objects and add them to roots

Change-Id: I51a0f89b98cda524d34888ab758d7bd397d82f00

***execute rule nodes on build

Change-Id: I291c32868cd982e37393d6bc8d696f2b63fbff50

***ArtifactSet::fromNodeSet

Change-Id: I7586bcfbe43406c22b1ee1a1fd826beaa247164f

***update after rebase

Change-Id: I5f73afc80b746b11eeb83aeadf29c2358accbab8

***phonytarget

Change-Id: I587b7e072e54b866e8d5ea37c874e6a8baa550e0

update after rebase

Change-Id: I6017c0cbe9244fea04d513f53e3a2a85092bf962

skip nodes early

We must skip Building and Built nodes.
m_leaves can contain duplicates now.

Change-Id: If275106a47c403a455103f4deeb20049548007f5

debug message

Change-Id: I90e238eef72a8a02fb0a9f2c77715f5f15c1442d

disable phony thingy

Change-Id: I7bb60b850b96b65ab738c11e96c3a84cbe58d2f7

connect each output of a rule to the rule itself

Change-Id: I159d76c4b63094058cc9a07ccc2d0b67c7ce06e6

TagScanner

Change-Id: I4741e48cd674c0ca830ee1b4d05b59a8c542694f

TagScanner deps

Change-Id: If3e43a7ac25616cd151229684a085ac8ee787645

update after rebase

Change-Id: I58d49a5ed1049a17733fc2154588f12c1cda53e6

only root tag scanners in product

Change-Id: Ia94732a5632156a5ec3c5518c9596cd4cefac105

run TagScanners

Change-Id: I869a183f2da23a43957a6df45dc5a1b30b10af92

TagScannerRunner

Change-Id: Id3c5fac73e6fb84e56d6ab1d48a959f3677f7a67

crash fix

Change-Id: Ie3c26dbed41ab4615915a08913c495868c3a8910

more TagScanRunner

Change-Id: I80b79f101c0f4d802fb4f6515c0848e369fed066

handle removal of filetags

Change-Id: Icdd8d05c2e26953f7b12d968aa5dfcc23928b9ba

Qt4 build fix

Change-Id: Ie5fcb64e36ddc5004003183bea7243536bc8ab15

do not waste space with type information

Change-Id: I7b9354e6fceead228ba335723b9addeb701bef56

update nodes that must get new transformers

Change-Id: I06cd7ffe606ae643393350c5959ef6475343929f

update after rebase

Change-Id: If080e664972f2950c12fd800a3e4b521e65dca3a

only run tag scanners on changed sources

And do not call RulesApplicator in bgloader.

Change-Id: I5140c91c79a842dab933ad7b328100bdec13cb10

Conflicts:
	src/lib/buildgraph/buildgraphloader.cpp

sketch of moc tagscanners impl

Change-Id: I7736c2da1b1742bc3556ef660c163e6c32cbd4c9

Conflicts:
	share/qbs/modules/Qt/core/core.qbs

MocTagScanner

Change-Id: I87199e8f355b8b20cf2387f4d4190a20bddae0db

fix lib.qbs

Change-Id: Ibcb5bc290d3839b04828f8c9b155577634bcc9e4

moctagscanner split

Change-Id: Iace5d48483c02b5d33d9ccd54ac07162bfc09d27

Do some build graph sanity checks.

2013-09-30T13:13:27+00:00

Check some invariants after resolving, restoring and change tracking.

Change-Id: I84e92d6f16a96d4a54c928e8cebc06efbf8fde2c
Reviewed-by: Joerg Bornemann

fix calling of prepare script function

2013-09-24T13:01:59+00:00

The scope that contains inputs, outputs and friends was bound to the
function object, which is wrong when applying the function later on.
Instead, we're passing those variables as function arguments now.

Change-Id: I7ad7b6a742091fae889ed57b7c9cbceea4a2ead2
Reviewed-by: Christian Kandeler

rename class PrepareScript to ScriptFunction

2013-08-26T12:50:53+00:00

Later, we want to use this class for script function properties that
have a name that's different from "prepare".

Change-Id: Ic58a577116aa2b60b65b8648473bc84ff9d56aeb
Reviewed-by: Christian Kandeler

Fix change tracking for properties requested from prepare scripts.

2013-08-23T14:39:47+00:00

When evaluating prepare scripts, we currently gather values requested
from products as well as artifacts, but we do not differentiate between
the two cases and upon restoring, we always compare the old property
values to the product properties. This results in an insane amount of
recompiling if any build system file changes due to false positives.
With this patch, we record whether a property was requested from a
product or an artifact, and use the right set of properties when
tracking changes.

Change-Id: Ib1fa4fad41019cfa7d3a10e0a91e7709c2f56414
Reviewed-by: Joerg Bornemann

introduce Transformer::product()

2013-08-12T08:17:57+00:00

Simplifies the calling code.
Remove pointless nullpointer check from jscommandexecutor.

Change-Id: I867181d2b750f32f04376ce860f5dee6555d3e33
Reviewed-by: Christian Kandeler

Remember properties used in prepare scripts.

2013-03-20T13:10:41+00:00

We will use the stored values for smarter checks when loading a build
graph.

Change-Id: I371d76c90ee50a49fa0a97b42dc550925221990a
Reviewed-by: Joerg Bornemann

update copyright year

2013-01-09T13:51:06+00:00

Change-Id: Ic2962e57ede037b910d7e77b01b0163f0a22cb7d
Reviewed-by: Christian Kandeler

Some engine-related optimizations.

2012-12-05T10:10:57+00:00

- Re-enable script program cache; it is safe to use now.
- Create a new evaluation context only for the first build of a project.
- To help with all of this, use a shared pointer for
  RulesEvaluationContext, as it does not have a clear owner.

Change-Id: I90a7fcaf855573b756f29daff37038e98aa7c1fe
Reviewed-by: Joerg Bornemann

Slash more heads off the BuildGraph hydra.

2012-11-29T13:52:23+00:00

This moves almost all state out of the class into more suitable places.
The functionality left is:
    a) An engine wrapper that can be turned into a new dedicated class
pretty much as-is.
    b) Static helper functions that do not naturally fit elsewhere.

Change-Id: Ie3d79ecdcd58c02373fb852e9ff39659c0c4f07a
Reviewed-by: Joerg Bornemann