1 files changed, 31 insertions, 0 deletions
diff --git a/qemu/roms/seabios/scripts/buildversion.sh b/qemu/roms/seabios/scripts/buildversion.sh
new file mode 100755
index 000000000..516aff5b2
--- /dev/null
+++ b/qemu/roms/seabios/scripts/buildversion.sh
@@ -0,0 +1,31 @@
+#!/bin/sh
+# Script to generate a C file with version information.
+OUTFILE="$1"
+VAR16MODE="$2"
+
+# Extract version info
+if [ -z "$BUILD_VERSION" ]; then
+    if [ -d .git -o -f .git ]; then
+        VERSION="`git describe --tags --long --dirty`"
+    elif [ -f .version ]; then
+        VERSION="`cat .version`"
+    else
+        VERSION="?"
+    fi
+    VERSION="${VERSION}-`date +"%Y%m%d_%H%M%S"`-`hostname`"
+else
+    VERSION="$BUILD_VERSION"
+fi
+echo "Version: ${VERSION}"
+
+# Build header file
+if [ "$VAR16MODE" = "VAR16" ]; then
+    cat > ${OUTFILE} <<EOF
+#include "types.h"
+char VERSION[] VAR16 = "${VERSION}";
+EOF
+else
+    cat > ${OUTFILE} <<EOF
+char VERSION[] = "${VERSION}";
+EOF
+fi