tcltk build script

Author: skoro

tools/.env.example

@@ -0,0 +1,7 @@
+TCL_REPO=https://github.com/tcltk/tcl
+TK_REPO=https://github.com/tcltk/tk
+TCL_TK_TAG=core-8-6-12
+WORK_DIR=./.build
+TCL_CONFIGURE="--enable-threads --enable-64bit"
+TK_CONFIGURE="--enable-threads --enable-64bit --enable-embedded-manifest --with-tcl=../../tcl/win"
+INSTALL_DIR=/tmp/tcltk

tools/.gitignore

@@ -0,0 +1,3 @@
+.env
+.build/
+tcltk.zip

tools/BUILD-WIN.md

@@ -0,0 +1,11 @@
+Building Tcl and Tk for Windows with MSYS2
+==========================================
+
+1. Get MSYS2: https://msys2.github.io/
+2. Open MSYS2 MINGW64
+3. Install all the required build dependencies:
+    ```sh
+    pacman -Syuu make mingw-w64-i686-gcc tar wget zip unzip
+    ```
+4. `./build.sh`
+

tools/build.sh

@@ -0,0 +1,68 @@
+#!/bin/bash
+
+if [ ! -f .env ]; then
+    echo ".env is required, please create .env file to proceed"
+    exit 1
+fi
+
+. .env
+
+[ ! -d $WORK_DIR ] && mkdir $WORK_DIR
+
+TCL_WORK_DIR=$WORK_DIR/tcl
+TK_WORK_DIR=$WORK_DIR/tk
+ROOT_DIR=$(pwd)
+
+case "$(uname -o)" in
+    Msys)
+        OS="win"
+        ;;
+    Linux)
+        OS="unix"
+        ;;
+    *)
+        echo "Unsupported os"
+        exit 1
+        ;;
+esac
+
+if [ ! -d $TCL_WORK_DIR ]; then
+    git clone $TCL_REPO $TCL_WORK_DIR
+fi
+
+if [ ! -d $TK_WORK_DIR ]; then
+    git clone $TK_REPO $TK_WORK_DIR
+fi
+
+build_tcl() {
+    echo "Building Tcl ..."
+    cd $TCL_WORK_DIR
+    git checkout main
+    git fetch
+    git checkout $TCL_TK_TAG
+    cd $OS
+    [ -f Makefile ] && make distclean
+    ./configure $TCL_CONFIGURE --prefix=$INSTALL_DIR
+    make -j$(nproc)
+    make install
+}
+
+build_tk() {
+    echo "Building Tk ..."
+    cd $TK_WORK_DIR
+    git checkout main
+    git fetch
+    git checkout $TCL_TK_TAG
+    cd $OS
+    [ -f Makefile ] && make distclean
+    ./configure $TK_CONFIGURE --prefix=$INSTALL_DIR
+    make -j$(nproc)
+    make install
+}
+
+rm -rf $INSTALL_DIR
+cd $ROOT_DIR
+build_tcl
+cd $ROOT_DIR
+build_tk
+cd $INSTALL_DIR && zip -r $ROOT_DIR/tcltk.zip *