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Last change
on this file since 99374 was 99274, checked in by [email protected], 14 years ago |
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[Qt] Refactor and clean up the qmake build system
The qmake build system has accumulated a bit of cruft and redundancy
over time. There's also a fairly tight coupling between how to build
the various targets, and _what_ to build, making it harder to add new
rules or sources. This patch aims to elevate these issues somewhat.
This is a short-list of the changes:
- The rules for how to build targets are now mostly contained as
prf-files in Tools/qmake/mkspecs/features. Using mkspecs also
allows us to do pre- and post-processing of each project file,
which helps to clean up the actual project files.
- Derived sources are no longer generated as a separate make-step
but is part of each target's project file as a subdir. Makefile
rules are used to ensure that we run make on the derived sources
before running qmake on the actual target makefile. This makes
it easier to keep a proper dependency between derived sources
and the target.
- We use GNU make and the compiler to generate dependencies on
UNIX-based systems running Qt 5. This allows us to lessen the
need to run qmake, which should reduce compile time.
- WebKit2 is now build by default if building with Qt 5. It can
be disabled by passing --no-webkit2 to build-webkit.
The result of these changes are hopefully a cleaner and easier
build system to modify, and faster build times due to no longer
running qmake on every single build. It's also a first step
towards possibly generating the list of sources using another
build system.
https://bugs.webkit.org/show_bug.cgi?id=71222
Reviewed by Simon Hausmann.
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File size:
838 bytes
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| 1 | # -------------------------------------------------------------------
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| 2 | # Project file for the jsc binary (interactive interpreter)
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| 3 | #
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| 4 | # See 'Tools/qmake/README' for an overview of the build system
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| 5 | # -------------------------------------------------------------------
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| 6 |
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| 7 | TEMPLATE = app
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| 8 |
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| 9 | TARGET = jsc
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| 10 | DESTDIR = .
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| 11 |
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| 12 | QT -= gui
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| 13 |
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| 14 | win32-*: CONFIG += console
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| 15 | win32-msvc*: CONFIG += exceptions_off stl_off
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| 16 | win32-msvc*|win32-icc: INCLUDEPATH += $$ROOT_WEBKIT_DIR/Source/JavaScriptCore/os-win32
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| 17 |
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| 18 | CONFIG += javascriptcore
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| 19 |
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| 20 | SOURCES = jsc.cpp
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| 21 |
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| 22 | mac {
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| 23 | LIBS_PRIVATE += -framework AppKit
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| 24 | }
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| 25 |
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| 26 | win* {
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| 27 | LIBS += -ladvapi32
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| 28 | }
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| 29 |
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| 30 | wince* {
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| 31 | LIBS += mmtimer.lib
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| 32 | }
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| 33 |
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| 34 | # Prevent warnings about difference in visibility on Mac OS X
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| 35 | contains(QT_CONFIG, reduce_exports):CONFIG += hide_symbols
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| 36 | unix:contains(QT_CONFIG, reduce_relocations):CONFIG += bsymbolic_functions
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| 37 |
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