:octocat: 添加最基本的CI/CD支持 #5033 (#5038)

scripts/get-tdm-gcc.sh

@@ -0,0 +1,41 @@
+#!/bin/sh
+# This script is to set up tdm-gcc environment for windows ci.
+# BE CAREFUL! THIS SCRIPT WILL DESTROY THE ROOT OF TDM-DCC AT FIRST.
+# Usage:
+# bash /path/to/the/script /path/to/tdm-gcc/sysroot <URL>
+
+BASEDIR=$(rm -rf $1 && mkdir $1 && cd $1 && pwd)
+TDM_URL=$2
+
+function DecompressTDM () {
+    echo "Downloading From ${TDM_URL}..."
+    wget ${TDM_URL} -O "${BASEDIR}/tdm.exe" > /dev/null
+    echo "Decompress the archive..."
+    7z e -y "${BASEDIR}/tdm.exe" -o"${BASEDIR}" > /dev/null
+    for tarbar in "${BASEDIR}/"*.tar.xz
+    do
+        # We can't use tar -Jxvf here, it will cause pipeline hanging.
+        xz -d "${tarbar}" -c > "${tarbar%.xz}"
+        tar -xf "${tarbar%.xz}" -C ${BASEDIR}
+    done
+}
+
+
+function CreateFeaturesHeader() {
+    echo "Creating features.h..."
+    cat > "${BASEDIR}/include/features.h" <<EOF
+#ifndef __MINGW_FEATURES__
+#pragma GCC system_header
+
+#define __MINGW_FEATURES__    (__MINGW_FEATURES_BEGIN__)        \\
+ __MINGW_FEATURE_IGNORE__     (__MINGW_ANSI_STDIO__)            \\
+ __MINGW_FEATURE_IGNORE__     (__MINGW_LC_MESSAGES__)           \\
+ __MINGW_FEATURE_IGNORE__     (__MINGW_LC_ENVVARS__)            \\
+ __MINGW_FEATURES_END__
+
+#endif
+EOF
+}
+
+DecompressTDM
+CreateFeaturesHeader