Add gen_buildinfo.py file.

ac43a1db · Tristan Gingold · cd3445d2 · ac43a1db
Commit ac43a1db authored Jul 16, 2019 by Tristan Gingold
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gen_buildinfo.py tools/gen_buildinfo.py +23 -0

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--- a/tools/gen_buildinfo.py
+++ b/tools/gen_buildinfo.py
+# Script to generate the buildinfo_pkg.vhd file
+
+with open("buildinfo_pkg.vhd", "w") as f:
+  import subprocess
+  import time
+  commitid = subprocess.check_output(
+      ["git", "log", "-1", "--format=%H"]).decode().strip()
+  userid = subprocess.check_output(
+      ["git", "config", "--get", "user.name"]).decode().strip()
+  f.write("-- Buildinfo for project {}\n".format(syn_top))
+  f.write("--\n")
+  f.write("-- This file was automatically generated; do not edit\n")
+  f.write("\n")
+  f.write("package buildinfo_pkg is\n")
+  f.write("  constant buildinfo : string :=\n")
+  f.write('       "buildinfo:1" & LF\n')
+  f.write('     & "module:{}" & LF\n'.format(syn_top))
+  f.write('     & "commit:{}" & LF\n'.format(commitid))
+  f.write('     & "syntool:{}" & LF\n'.format(syn_tool))
+  f.write('     & "syndate:{}" & LF\n'.format(
+      time.strftime("%A, %B %d %Y", time.localtime())))
+  f.write('     & "synauth:{}" & LF;\n'.format(userid))
+  f.write('end buildinfo_pkg;\n')