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RMQR: update to ISO/IEC 23941:2022 - R13x77 numeric cclens change 8 -> 7

Browse Source 
QRCODE: use stricter interpretation of ZINT_FULL_MULTIBYTE, excluding
  certain trailing bytes
libzint: fix some confusing error messages introduced by segment stuff
general: new escape chars \U, \d and \o
backend_qt: fudge rendering of border rectangles due to scaling/translation
  rounding errors TODO: better fudge
GUI: foreground/background colours -> text boxes and icon buttons, add swap
  button, independently movable picker (NULL parent), preview colour changes,
  preview Data Window changes, add clear data (del) buttons, add zap button
  and Factory Reset menu option, various other fixes
libzint: remove STATIC_UNLESS_ZINT_TEST, use wrappers
CMake: add find package QtSvg, remove QtXml
manual: split symbology and general specs and sort, move DAFT to 4-state,
  UPC/EAN -> EAN/UPC, DataBar -> GS1 DataBar always, expand MAILMARK info,
  various other fiddlings
man page: options or -> |, expand MSI Plessey check digit options
README.linux: add packages info
license: add SPDX-License-Identifier to touched files
This commit is contained in:
gitlost
2022-06-09 21:52:02 +01:00
parent fcd8492629
commit e30e1f9651
71 changed files with 2739 additions and 1027 deletions
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README.linux
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@ -1,5 +1,5 @@
Prerequisites for building zint
-------------------------------
1. Prerequisites for building zint
==================================
Prerequisites are git, cmake, make, gcc and gcc-c++, e.g. Ubuntu/Debian
@ -17,26 +17,24 @@ or Fedora
sudo dnf install libpng-devel
Prerequisites for building zint-qt
----------------------------------
Then either download the source code tarball
Sign up and download the Qt Maintenance Tool from
https://www.qt.io/download-qt-installer
wget -O zint-2.11.0-src.tar.gz \
https://sourceforge2.11.0net/projects/zint/files/zint/2.11.0/zint-2.11.0-src.tar.gz/download
tar xf zint-2.11.0-src.tar.gz
cd zint-2.11.0-src
On Ubuntu/Debian you may need to install xinerama to run the tool:
or clone the latest source
sudo apt install libxcb-xinerama0
git clone https://git.code.sf.net/p/zint/code zint
cd zint
Launch the tool and install the "Desktop gcc 64-bit" component for either Qt
5.15.2 or Qt 6 (>= 6.1).
Once Qt is installed you may need to tell CMake where it is:
2. Prerequisites for building zint-qt
=====================================
export CMAKE_PREFIX_PATH=<qt-version-dir>/gcc_64
e.g. export CMAKE_PREFIX_PATH=/opt/Qt/5.15.2/gcc_64
To build zint-qt you also need to install mesa (for OpenGL), e.g. Ubuntu/Debian
zint-qt can be built with either Qt5 (preferred) or Qt6. First, install mesa (for OpenGL), e.g.
Ubuntu/Debian
sudo apt install mesa-common-dev libglu1-mesa-dev
@ -44,13 +42,59 @@ or Fedora
sudo dnf install mesa-libGL mesa-libGL-devel
Build
-----
2.1. Using Qt packages
----------------------
If packages for Qt exist for your distro, it might be easiest to use them, although knowing
what their ever-changing names and contents are isn't. A complication is that zint-qt uses 2 Qt
components beyond the basic setup: Qt UI Tools (for dynamically loading the symbology-specific
tabs), and Qt SVG (for rendering icons).
E.g. on Ubuntu 22.04
sudo apt install qtbase5-dev qttools5-dev qttools5-dev-tools libqt5svg5-dev
or Ubuntu 20.04
sudo apt install qt5-default qt5-uitools
or Fedora 36 (Qt6 NOT recommended, currently uses 6.3.0 which is flaky)
sudo dnf install qt5-qtbase-devel qt5-qttools-devel qt5-qttools-static qt5-qtsvg-devel
You may need to tell CMake where to find the ".cmake" modules:
export CMAKE_MODULE_PATH=<cmake-module-path>/Qt5
e.g. CMAKE_MODULE_PATH=/usr/lib/x86_64-linux-gnu/cmake/Qt5
2.2. Using the Qt Maintenance Tool
----------------------------------
Alternatively, for a more consistent, dependable, flexible experience, sign up and download the
Qt Maintenance Tool from
https://www.qt.io/download-qt-installer
On Ubuntu/Debian you may need to install xinerama to run the tool:
sudo apt install libxcb-xinerama0
Launch the tool and install the "Desktop gcc 64-bit" component for either Qt 5.15.2 or Qt 6
(>= 6.1, and not 6.3.0).
Once Qt is installed you may need to tell CMake where it is:
export CMAKE_PREFIX_PATH=<qt-version-dir>/gcc_64
e.g. export CMAKE_PREFIX_PATH=/opt/Qt/5.15.2/gcc_64
3. Build
========
The rest is standard CMake
git clone https://git.code.sf.net/p/zint/code zint
cd zint
mkdir build
cd build
@ -58,8 +102,9 @@ The rest is standard CMake
make
sudo make install
CMake options
-------------
4. CMake options
================
A number of options are available:
@ -76,5 +121,4 @@ which can be set by doing e.g.
cmake -DZINT_SANITIZE=ON ..
For details on ZINT_TEST and building the zint test suite, see
"backend/tests/README".
For details on ZINT_TEST and building the zint test suite, see "backend/tests/README".