batuhan-basoglu/Vehicle-Anti-Theft-Face-Recognition-System
1
1
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Uploaded Test files

Browse source
This commit is contained in:
Batuhan Berk Başoğlu 2020-11-12 11:05:57 -05:00
parent f584ad9d97
commit 2e81cb7d99
16627 changed files with 2065359 additions and 102444 deletions
Download patch file Download diff file Expand all files Collapse all files

312
venv/Lib/site-packages/cmake/data/man/man7/cmake-qt.7 Normal file
View file

@ -0,0 +1,312 @@
.\" Man page generated from reStructuredText.
.
.TH "CMAKE-QT" "7" "Aug 20, 2020" "3.18.2" "CMake"
.SH NAME
cmake-qt \- CMake Qt Features Reference
.
.nr rst2man-indent-level 0
.
.de1 rstReportMargin
\\$1 \\n[an-margin]
level \\n[rst2man-indent-level]
level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
-
\\n[rst2man-indent0]
\\n[rst2man-indent1]
\\n[rst2man-indent2]
..
.de1 INDENT
.\" .rstReportMargin pre:
. RS \\$1
. nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
. nr rst2man-indent-level +1
.\" .rstReportMargin post:
..
.de UNINDENT
. RE
.\" indent \\n[an-margin]
.\" old: \\n[rst2man-indent\\n[rst2man-indent-level]]
.nr rst2man-indent-level -1
.\" new: \\n[rst2man-indent\\n[rst2man-indent-level]]
.in \\n[rst2man-indent\\n[rst2man-indent-level]]u
..
.SH INTRODUCTION
.sp
CMake can find and use Qt 4 and Qt 5 libraries. The Qt 4 libraries are found
by the \fBFindQt4\fP find\-module shipped with CMake, whereas the
Qt 5 libraries are found using “Config\-file Packages” shipped with Qt 5. See
\fBcmake\-packages(7)\fP for more information about CMake packages, and
see \fI\%the Qt cmake manual\fP
for your Qt version.
.sp
Qt 4 and Qt 5 may be used together in the same
\fBCMake buildsystem\fP:
.INDENT 0.0
.INDENT 3.5
.sp
.nf
.ft C
cmake_minimum_required(VERSION 3.8.0 FATAL_ERROR)
project(Qt4And5)
set(CMAKE_AUTOMOC ON)
find_package(Qt5 COMPONENTS Widgets DBus REQUIRED)
add_executable(publisher publisher.cpp)
target_link_libraries(publisher Qt5::Widgets Qt5::DBus)
find_package(Qt4 REQUIRED)
add_executable(subscriber subscriber.cpp)
target_link_libraries(subscriber Qt4::QtGui Qt4::QtDBus)
.ft P
.fi
.UNINDENT
.UNINDENT
.sp
A CMake target may not link to both Qt 4 and Qt 5. A diagnostic is issued if
this is attempted or results from transitive target dependency evaluation.
.SH QT BUILD TOOLS
.sp
Qt relies on some bundled tools for code generation, such as \fBmoc\fP for
meta\-object code generation, \fBuic\fP for widget layout and population,
and \fBrcc\fP for virtual file system content generation. These tools may be
automatically invoked by \fBcmake(1)\fP if the appropriate conditions
are met. The automatic tool invocation may be used with both Qt 4 and Qt 5.
.SS AUTOMOC
.sp
The \fBAUTOMOC\fP target property controls whether \fBcmake(1)\fP
inspects the C++ files in the target to determine if they require \fBmoc\fP to
be run, and to create rules to execute \fBmoc\fP at the appropriate time.
.sp
If a macro from \fBAUTOMOC_MACRO_NAMES\fP is found in a header file,
\fBmoc\fP will be run on the file. The result will be put into a file named
according to \fBmoc_<basename>.cpp\fP\&.
If the macro is found in a C++ implementation
file, the moc output will be put into a file named according to
\fB<basename>.moc\fP, following the Qt conventions. The \fB<basename>.moc\fP must
be included by the user in the C++ implementation file with a preprocessor
\fB#include\fP\&.
.sp
Included \fBmoc_*.cpp\fP and \fB*.moc\fP files will be generated in the
\fB<AUTOGEN_BUILD_DIR>/include\fP directory which is
automatically added to the target’s \fBINCLUDE_DIRECTORIES\fP\&.
.INDENT 0.0
.IP \(bu 2
This differs from CMake 3.7 and below; see their documentation for details.
.IP \(bu 2
For \fBmulti configuration generators\fP,
the include directory is \fB<AUTOGEN_BUILD_DIR>/include_<CONFIG>\fP\&.
.IP \(bu 2
See \fBAUTOGEN_BUILD_DIR\fP\&.
.UNINDENT
.sp
Not included \fBmoc_<basename>.cpp\fP files will be generated in custom
folders to avoid name collisions and included in a separate
\fB<AUTOGEN_BUILD_DIR>/mocs_compilation.cpp\fP file which is compiled
into the target.
.INDENT 0.0
.IP \(bu 2
See \fBAUTOGEN_BUILD_DIR\fP\&.
.UNINDENT
.sp
The \fBmoc\fP command line will consume the \fBCOMPILE_DEFINITIONS\fP and
\fBINCLUDE_DIRECTORIES\fP target properties from the target it is being
invoked for, and for the appropriate build configuration.
.sp
The \fBAUTOMOC\fP target property may be pre\-set for all
following targets by setting the \fBCMAKE_AUTOMOC\fP variable. The
\fBAUTOMOC_MOC_OPTIONS\fP target property may be populated to set
options to pass to \fBmoc\fP\&. The \fBCMAKE_AUTOMOC_MOC_OPTIONS\fP
variable may be populated to pre\-set the options for all following targets.
.sp
Additional macro names to search for can be added to
\fBAUTOMOC_MACRO_NAMES\fP\&.
.sp
Additional \fBmoc\fP dependency file names can be extracted from source code
by using \fBAUTOMOC_DEPEND_FILTERS\fP\&.
.sp
Source C++ files can be excluded from \fBAUTOMOC\fP processing by
enabling \fBSKIP_AUTOMOC\fP or the broader \fBSKIP_AUTOGEN\fP\&.
.SS AUTOUIC
.sp
The \fBAUTOUIC\fP target property controls whether \fBcmake(1)\fP
inspects the C++ files in the target to determine if they require \fBuic\fP to
be run, and to create rules to execute \fBuic\fP at the appropriate time.
.sp
If a preprocessor \fB#include\fP directive is found which matches
\fB<path>ui_<basename>.h\fP, and a \fB<basename>.ui\fP file exists,
then \fBuic\fP will be executed to generate the appropriate file.
The \fB<basename>.ui\fP file is searched for in the following places
.INDENT 0.0
.IP 1. 3
\fB<source_dir>/<basename>.ui\fP
.IP 2. 3
\fB<source_dir>/<path><basename>.ui\fP
.IP 3. 3
\fB<AUTOUIC_SEARCH_PATHS>/<basename>.ui\fP
.IP 4. 3
\fB<AUTOUIC_SEARCH_PATHS>/<path><basename>.ui\fP
.UNINDENT
.sp
where \fB<source_dir>\fP is the directory of the C++ file and
\fBAUTOUIC_SEARCH_PATHS\fP is a list of additional search paths.
.sp
The generated generated \fBui_*.h\fP files are placed in the
\fB<AUTOGEN_BUILD_DIR>/include\fP directory which is
automatically added to the target’s \fBINCLUDE_DIRECTORIES\fP\&.
.INDENT 0.0
.IP \(bu 2
This differs from CMake 3.7 and below; see their documentation for details.
.IP \(bu 2
For \fBmulti configuration generators\fP,
the include directory is \fB<AUTOGEN_BUILD_DIR>/include_<CONFIG>\fP\&.
.IP \(bu 2
See \fBAUTOGEN_BUILD_DIR\fP\&.
.UNINDENT
.sp
The \fBAUTOUIC\fP target property may be pre\-set for all following
targets by setting the \fBCMAKE_AUTOUIC\fP variable. The
\fBAUTOUIC_OPTIONS\fP target property may be populated to set options
to pass to \fBuic\fP\&. The \fBCMAKE_AUTOUIC_OPTIONS\fP variable may be
populated to pre\-set the options for all following targets. The
\fBAUTOUIC_OPTIONS\fP source file property may be set on the
\fB<basename>.ui\fP file to set particular options for the file. This
overrides options from the \fBAUTOUIC_OPTIONS\fP target property.
.sp
A target may populate the \fBINTERFACE_AUTOUIC_OPTIONS\fP target
property with options that should be used when invoking \fBuic\fP\&. This must be
consistent with the \fBAUTOUIC_OPTIONS\fP target property content of the
depender target. The \fBCMAKE_DEBUG_TARGET_PROPERTIES\fP variable may
be used to track the origin target of such
\fBINTERFACE_AUTOUIC_OPTIONS\fP\&. This means that a library which
provides an alternative translation system for Qt may specify options which
should be used when running \fBuic\fP:
.INDENT 0.0
.INDENT 3.5
.sp
.nf
.ft C
add_library(KI18n klocalizedstring.cpp)
target_link_libraries(KI18n Qt5::Core)
# KI18n uses the tr2i18n() function instead of tr(). That function is
# declared in the klocalizedstring.h header.
set(autouic_options
\-tr tr2i18n
\-include klocalizedstring.h
)
set_property(TARGET KI18n APPEND PROPERTY
INTERFACE_AUTOUIC_OPTIONS ${autouic_options}
)
.ft P
.fi
.UNINDENT
.UNINDENT
.sp
A consuming project linking to the target exported from upstream automatically
uses appropriate options when \fBuic\fP is run by \fBAUTOUIC\fP, as a
result of linking with the \fBIMPORTED\fP target:
.INDENT 0.0
.INDENT 3.5
.sp
.nf
.ft C
set(CMAKE_AUTOUIC ON)
# Uses a libwidget.ui file:
add_library(LibWidget libwidget.cpp)
target_link_libraries(LibWidget
KF5::KI18n
Qt5::Widgets
)
.ft P
.fi
.UNINDENT
.UNINDENT
.sp
Source files can be excluded from \fBAUTOUIC\fP processing by
enabling \fBSKIP_AUTOUIC\fP or the broader \fBSKIP_AUTOGEN\fP\&.
.SS AUTORCC
.sp
The \fBAUTORCC\fP target property controls whether \fBcmake(1)\fP
creates rules to execute \fBrcc\fP at the appropriate time on source files
which have the suffix \fB\&.qrc\fP\&.
.INDENT 0.0
.INDENT 3.5
.sp
.nf
.ft C
add_executable(myexe main.cpp resource_file.qrc)
.ft P
.fi
.UNINDENT
.UNINDENT
.sp
The \fBAUTORCC\fP target property may be pre\-set for all following targets
by setting the \fBCMAKE_AUTORCC\fP variable. The
\fBAUTORCC_OPTIONS\fP target property may be populated to set options
to pass to \fBrcc\fP\&. The \fBCMAKE_AUTORCC_OPTIONS\fP variable may be
populated to pre\-set the options for all following targets. The
\fBAUTORCC_OPTIONS\fP source file property may be set on the
\fB<name>.qrc\fP file to set particular options for the file. This
overrides options from the \fBAUTORCC_OPTIONS\fP target property.
.sp
Source files can be excluded from \fBAUTORCC\fP processing by
enabling \fBSKIP_AUTORCC\fP or the broader \fBSKIP_AUTOGEN\fP\&.
.SH THE <ORIGIN>_AUTOGEN TARGET
.sp
The \fBmoc\fP and \fBuic\fP tools are executed as part of a synthesized
\fB<ORIGIN>_autogen\fP \fBcustom target\fP generated by
CMake. By default that \fB<ORIGIN>_autogen\fP target inherits the dependencies
of the \fB<ORIGIN>\fP target (see \fBAUTOGEN_ORIGIN_DEPENDS\fP).
Target dependencies may be added to the \fB<ORIGIN>_autogen\fP target by adding
them to the \fBAUTOGEN_TARGET_DEPENDS\fP target property.
.SH VISUAL STUDIO GENERATORS
.sp
When using the \fBVisual Studio generators\fP, CMake
generates a \fBPRE_BUILD\fP \fBcustom command\fP
instead of the \fB<ORIGIN>_autogen\fP \fBcustom target\fP
(for \fBAUTOMOC\fP and \fBAUTOUIC\fP).
This isn’t always possible though and
an \fB<ORIGIN>_autogen\fP \fBcustom target\fP is used,
when either
.INDENT 0.0
.IP \(bu 2
the \fB<ORIGIN>\fP target depends on \fBGENERATED\fP files which aren’t
excluded from \fBAUTOMOC\fP and \fBAUTOUIC\fP by
\fBSKIP_AUTOMOC\fP, \fBSKIP_AUTOUIC\fP, \fBSKIP_AUTOGEN\fP
or \fBCMP0071\fP
.IP \(bu 2
\fBAUTOGEN_TARGET_DEPENDS\fP lists a source file
.IP \(bu 2
\fBCMAKE_GLOBAL_AUTOGEN_TARGET\fP is enabled
.UNINDENT
.SH QTMAIN.LIB ON WINDOWS
.sp
The Qt 4 and 5 \fBIMPORTED\fP targets for the QtGui libraries specify
that the qtmain.lib static library shipped with Qt will be linked by all
dependent executables which have the \fBWIN32_EXECUTABLE\fP enabled.
.sp
To disable this behavior, enable the \fBQt5_NO_LINK_QTMAIN\fP target property for
Qt 5 based targets or \fBQT4_NO_LINK_QTMAIN\fP target property for Qt 4 based
targets.
.INDENT 0.0
.INDENT 3.5
.sp
.nf
.ft C
add_executable(myexe WIN32 main.cpp)
target_link_libraries(myexe Qt4::QtGui)
add_executable(myexe_no_qtmain WIN32 main_no_qtmain.cpp)
set_property(TARGET main_no_qtmain PROPERTY QT4_NO_LINK_QTMAIN ON)
target_link_libraries(main_no_qtmain Qt4::QtGui)
.ft P
.fi
.UNINDENT
.UNINDENT
.SH COPYRIGHT
2000-2020 Kitware, Inc. and Contributors
.\" Generated by docutils manpage writer.
.