initial commit

Signed-off-by: Peter Siegmund <mars3142@noreply.mars3142.dev>

libs/wxWidgets-3.3.1/misc/scripts/run_sed_common.sh

@@ -0,0 +1,55 @@
+##############################################################################
+# Name:       misc/scripts/run_sed_common.sh
+# Purpose:    Common helpers for scripts using sed for automatic updates
+# Created:    2019-04-21 (extracted from misc/scripts/inc_release)
+# Copyright:  (c) 2007,2019 Vadim Zeitlin <vadim@wxwidgets.org>
+# Licence:    wxWindows licence
+##############################################################################
+
+error() {
+    echo "$progname: $*" >&2
+}
+
+msg() {
+    echo "$progname: $*"
+}
+
+msgn() {
+    echo -n "$progname: $*"
+}
+
+msgc() {
+    echo "$*"
+}
+
+run_sed() {
+    filename=$1
+    shift
+    cmd=
+    while [ $# -gt 0 ]; do
+        cmd="$cmd-e \"$1\" "
+        shift
+    done
+
+    msgn "	processing $filename ...	"
+    eval "sed $cmd $filename" > $filename.$$
+    if cmp -s $filename $filename.$$; then
+        rm $filename.$$
+        msgc "unchanged"
+    else
+        chmod --reference=$filename $filename.$$
+        mv $filename.$$ $filename
+        msgc "done"
+    fi
+}
+
+progname=`basename $0`
+
+# we must be run from wx directory
+if [ ! -f wxwin.m4 ]; then
+    error "must be ran from root wx directory"
+    exit 1
+fi
+
+# exit on any error
+set -e