Christian Grasser e85c354135 Update to scintilla 5.5.7 & Lexilla 5.4.5
Release 5.5.7 (https://www.scintilla.org/scintilla557.zip)

Released 8 June 2025

1. Add SCI_SCROLLVERTICAL method to restore view position and maintain it while performing line wrapping.
2. Add SC_UNDO_SELECTION_HISTORY_SCROLL flag to SCI_SETUNDOSELECTIONHISTORY which controls whether undo and redo restore vertical scroll position.
3. Tweak SC_MARK_BAR to be slightly wider by using next higher whole pixel instead of next lower for margin width / 3.
4. Scale images in autocompletion lists with SCI_AUTOCSETIMAGESCALE to match high DPI screens. Initially only on GTK and Qt.
5. Fix wrapping bug for UTF-8 where \r\n could wrap between the characters. Notepad++ Pull Request #16373.
6. Fix crash during painting when scroll bars changed. Bug #2481.
7. On GTK, reset vertical scroll bar synchronously in SCI_SETDOCPOINTER to fix bug where scroll position not restored in non-wrap mode. Bug #2416.
8. On GTK, fix IME problem when tentative composition interfered with delete surrounding. Feature #1476.
9. On GTK, update IME cursor position inside retrieve surrounding to better position candidate window. Feature #1488.

Release 5.4.5 (https://www.scintilla.org/lexilla545.zip)

Released 8 June 2025

1. Dart: Add error state SCE_DART_STRINGEOL for unterminated string. Pull request #315.
2. Makefile: Add a keyword list to makefile lexer to highlight GNU Make directives like 'ifdef' and 'vpath' as SCE_MAKE_PREPROCESSOR since these are similar to NMAKE directives like '!IFDEF'.
3. Nix: Add error state SCE_NIX_STRINGEOL for unterminated string. Pull request #315.
4. TOML: Add error state SCE_TOML_STRINGEOL for unterminated string. Pull request #315.
5. Zig: Add error state SCE_ZIG_STRINGEOL for unterminated string. Pull request #315.

Close #16649
2025-06-13 15:12:33 +02:00
..
2021-02-21 19:14:40 +01:00

README for building of Scintilla, Lexilla, and SciTE

Scintilla and Lexilla can be built by themselves.
To build SciTE, Scintilla and Lexilla should first be built.

See lexilla/README for information on building Lexilla.

*** GTK+/Linux version ***

You must first have GTK+ 2.24 or later and GCC (7.1 or better) installed.
Clang may be used by adding CLANG=1 to the make command line.
Other C++ compilers may work but may require tweaking the make file.
Either GTK+ 2.x or 3.x may be used with 2.x the default and 3.x
chosen with the make argument GTK3=1.

To build Scintilla, use the makefile located in the scintilla/gtk directory
	cd scintilla/gtk
	make
	cd ../..

To build and install SciTE, use the makefile located in the scite/gtk directory
	cd scite/gtk
	make
	sudo make install

This installs SciTE into $prefix/bin. The value of $prefix is determined from
the location of Gnome if it is installed. This is usually /usr if installed
with Linux or /usr/local if built from source. If Gnome is not installed
/usr/bin is used as the prefix. The prefix can be overridden on the command
line like "make prefix=/opt" but the same value should be used for both make
and make install as this location is compiled into the executable. The global
properties file is installed at $prefix/share/scite/SciTEGlobal.properties.
The language specific properties files are also installed into this directory.

To remove SciTE
	sudo make uninstall

To clean the object files which may be needed to change $prefix
	make clean

The current make file supports static and dynamic linking between SciTE, Scintilla, and Lexilla.


*** Windows version ***

A C++ 17 compiler is required.
Visual Studio 2019 is the development system used for most development
although Mingw-w64 9.2 is also supported.

To build Scintilla, make in the scintilla/win32 directory
		cd scintilla\win32
GCC:		mingw32-make
Visual C++:	nmake -f scintilla.mak
		cd ..\..

To build SciTE, use the makefiles located in the scite/win32 directory
		cd scite\win32
GCC:		mingw32-make
Visual C++: 	nmake -f scite.mak

An executable SciTE will now be in scite/bin.

*** GTK+/Windows version ***

Mingw-w64 is known to work. Other compilers will probably not work.

Only Scintilla will build with GTK+ on Windows. SciTE will not work.

Make builds both a static library version of Scintilla with lexers (scintilla.a) and
a shared library without lexers (libscintilla.so or libscintilla.dll).

To build Scintilla, make in the scintilla/gtk directory
	cd scintilla\gtk
	mingw32-make

*** macOS Cocoa version ***

Xcode 9.2 or later may be used to build Scintilla on macOS.

There is no open source version of SciTE for macOS but there is a commercial
version available through the App Store.

To build Scintilla, run xcodebuild in the scintilla/cocoa/ScintillaFramework or 
scintilla/cocoa/Scintilla directory

        cd cocoa/Scintilla

	xcodebuild

*** Qt version ***

See the qt/README file to build Scintilla with Qt.