tcc4tcl (Tiny C Compiler for Tcl) is a Tcl extension that provides an interface to [TCC].

It is a fork of [tcltcc] by Mark Janssen.

It is licensed under the terms of the [LGPL] v2.1 (or later).

Homepage: http://chiselapp.com/user/rkeene/repository/tcc4tcl/index

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[AMG]: The current version of tcc4tcl (0.30) directly includes a patched copy of tcc 0.9.26 from early 2013.  The latest version of tcc is 0.9.27 from late 2017.  I would very much like to upgrade to 0.9.27 because of the many improvements, but doing so breaks virtually all the tcc patches found in [http://chiselapp.com/user/rkeene/repository/tcc4tcl/dir?ci=trunk&name=build/tcc-patches/0.9.26].

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[AMG]: With tcc4tcl 0.30 (tcc 0.9.26) compiled with 32-bit MXE GCC 5.4.0, I get the following error:

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% tcc4tcl::cproc test {Tcl_WideInt a int b} Tcl_WideInt {return a << b;}
tcc: error: undefined symbol '__ashldi3'
relocating failed
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This is only a problem in Windows, not Linux.

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[dbohdan] 2015-03-16: As of version 0.23 you can compile tcc4tcl on Linux thus:

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#!/bin/sh
set -e
version=0.23
release="tcc4tcl-$version"
url="http://rkeene.org/devel/tcc4tcl/${release}.tar.gz"
curl "$url" -o "${release}.tar.gz" # -O may not be unavailable.
tar zxvf "$release.tar.gz"
cd $release
./configure
make
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[dbohdan]: Updated the script once more to hammer [Roy Keene]'s server less.

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