1 files changed, 81 insertions, 0 deletions
diff --git a/modules/preprocs/nasm/genversion.c b/modules/preprocs/nasm/genversion.c
new file mode 100644
index 0000000..164b4d6
--- /dev/null
+++ b/modules/preprocs/nasm/genversion.c
@@ -0,0 +1,81 @@
+/*
+ *
+ * Generate version.mac
+ *
+ *  Copyright (C) 2006-2007  Peter Johnson
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND OTHER CONTRIBUTORS ``AS IS''
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR OTHER CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+#include "config.h"     /* for PACKAGE_VERSION */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+int
+main(int argc, char *argv[])
+{
+    FILE *out;
+    int major, minor, subminor, patchlevel, matched;
+
+    if (argc != 2) {
+        fprintf(stderr, "Usage: %s <outfile>\n", argv[0]);
+        return EXIT_FAILURE;
+    }
+
+    matched = sscanf(PACKAGE_VERSION, "%d.%d.%d.%d", &major, &minor, &subminor,
+                     &patchlevel);
+
+    if (matched == 3)
+        patchlevel = 0;
+    else if (matched != 4) {
+        fprintf(stderr, "Version tokenizing error\n");
+        return EXIT_FAILURE;
+    }
+
+    out = fopen(argv[1], "wt");
+
+    if (!out) {
+        fprintf(stderr, "Could not open `%s'.\n", argv[1]);
+        return EXIT_FAILURE;
+    }
+
+    fprintf(out, "; This file auto-generated by genversion.c"
+                 " - don't edit it\n");
+
+    fprintf(out, "%%define __YASM_MAJOR__ %d\n", major);
+    fprintf(out, "%%define __YASM_MINOR__ %d\n", minor);
+    fprintf(out, "%%define __YASM_SUBMINOR__ %d\n", subminor);
+    fprintf(out, "%%define __YASM_BUILD__ %d\n", patchlevel);
+    fprintf(out, "%%define __YASM_PATCHLEVEL__ %d\n", patchlevel);
+
+    /* Version id (hex number) */
+    fprintf(out, "%%define __YASM_VERSION_ID__ 0%02x%02x%02x%02xh\n", major,
+            minor, subminor, patchlevel);
+
+    /* Version string */
+    fprintf(out, "%%define __YASM_VER__ \"%s\"\n", PACKAGE_VERSION);
+    fclose(out);
+
+    return EXIT_SUCCESS;
+}