Initial commit

1 files changed, 48 insertions, 0 deletions

diff --git a/contrib/SDL-3.2.8/build-scripts/updaterev.sh b/contrib/SDL-3.2.8/build-scripts/updaterev.sh
new file mode 100755
index 0000000..508c6dd
--- /dev/null
+++ b/contrib/SDL-3.2.8/build-scripts/updaterev.sh
@@ -0,0 +1,48 @@
+#!/bin/sh
+#
+# Generate a header file with the current source revision
+
+outdir=`pwd`
+cd `dirname $0`
+srcdir=..
+header=$outdir/include/SDL3/SDL_revision.h
+dist=
+vendor=
+
+while [ "$#" -gt 0 ]; do
+    case "$1" in
+        (--dist)
+            dist=yes
+            shift
+            ;;
+        (--vendor)
+            vendor="$2"
+            shift 2
+            ;;
+        (*)
+            echo "$0: Unknown option: $1" >&2
+            exit 2
+            ;;
+    esac
+done
+
+rev=`sh showrev.sh 2>/dev/null`
+if [ "$rev" != "" ]; then
+    if [ -n "$dist" ]; then
+        echo "$rev" > "$outdir/VERSION.txt"
+    fi
+    echo "/* Generated by updaterev.sh, do not edit */" >"$header.new"
+    if [ -n "$vendor" ]; then
+        echo "#define SDL_VENDOR_INFO \"$vendor\"" >>"$header.new"
+    fi
+    echo "#ifdef SDL_VENDOR_INFO" >>"$header.new"
+    echo "#define SDL_REVISION \"SDL-$rev (\" SDL_VENDOR_INFO \")\"" >>"$header.new"
+    echo "#else" >>"$header.new"
+    echo "#define SDL_REVISION \"SDL-$rev\"" >>"$header.new"
+    echo "#endif" >>"$header.new"
+    if diff $header $header.new >/dev/null 2>&1; then
+        rm "$header.new"
+    else
+        mv "$header.new" "$header"
+    fi
+fi