1 files changed, 113 insertions, 0 deletions
diff --git a/configure b/configure
new file mode 100755
index 0000000000..0c6ddf70cb
--- /dev/null
+++ b/configure
@@ -0,0 +1,113 @@
+#!/usr/bin/env python
+import optparse
+import os
+import pprint
+import re
+import shlex
+import subprocess
+import sys
+
+root_dir = os.path.dirname(__file__)
+sys.path.insert(0, os.path.join(root_dir, 'deps', 'gyp', 'pylib'))
+import gyp
+
+# parse our options
+parser = optparse.OptionParser()
+
+parser.add_option("--debug",
+    action="store_true",
+    dest="debug",
+    help="Also build debug build")
+
+parser.add_option("--boost",
+    action="store",
+    dest="boost_root",
+    help="Path to boost (defaults to /usr/local)")
+
+parser.add_option("--glfw3",
+    action="store",
+    dest="glfw3",
+    help="Path to gflw3 (defaults to using pkg-config)")
+
+(options, args) = parser.parse_args()
+
+def pkg_config(pkg):
+  cmd = os.popen('pkg-config --libs %s' % pkg, 'r')
+  libs = cmd.readline().strip()
+  ret = cmd.close()
+  if (ret): return None
+
+  cmd = os.popen('pkg-config --cflags %s' % pkg, 'r')
+  cflags = cmd.readline().strip()
+  ret = cmd.close()
+  if (ret): return None
+
+  return (libs, cflags)
+
+def configure_llmr(o):
+  if options.boost_root:
+      o['variables']['boost_root'] = options.boost_root
+  else:
+      o['variables']['boost_root'] = '/usr/local'
+  o['target_defaults']['default_configuration'] = 'Debug' if options.debug else 'Release'
+
+def configure_glfw3(o):
+  if options.glfw3:
+      o['variables']['glfw3_libraries'] = '-L'+os.path.join(options.glfw3,'lib')
+      o['variables']['glfw3_libraries'] += '-lglfw3'
+      o['variables']['glfw3_cflags'] += '-I'+os.path.join(options.glfw3,'lib')
+  else:
+      ret = pkg_config('glfw3')
+      if not ret:
+          sys.stderr.write('could not find glfw3 with pkg-config')
+          sys.exit(-1)
+      o['variables']['glfw3_libraries'] = ret[0].split()
+      o['variables']['glfw3_cflags'] = ret[1].split()
+
+def write(filename, data):
+  filename = os.path.join(root_dir, filename)
+  print "creating ", filename
+  f = open(filename, 'w+')
+  f.write(data)
+
+output = {
+  'variables': { 'python': sys.executable },
+  'target_defaults' : {
+    'include_dirs': [],
+    'libraries': [],
+    'defines': [],
+    'cflags': []
+  }
+}
+
+def run_gyp(args):
+  rc = gyp.main(args)
+  if rc != 0:
+    print 'Error running GYP'
+    sys.exit(rc)
+
+if __name__ == '__main__':
+  configure_llmr(output)
+  configure_glfw3(output)
+  pprint.pprint(output, indent=2)
+
+  write('config.gypi', "# Do not edit. Generated by the configure script.\n" +
+    pprint.pformat(output, indent=2) + "\n")
+
+  config = {
+    'BUILDTYPE': 'Debug' if options.debug else 'Release',
+    'PYTHON': sys.executable,
+  }
+  config = '\n'.join(map('='.join, config.iteritems())) + '\n'
+
+  write('config.mk',
+        '# Do not edit. Generated by the configure script.\n' + config)
+
+  gyp_args = []
+  gyp_args.extend(['-f', 'make'])
+  gyp_args.append(os.path.join(os.path.abspath(root_dir), 'llmr.gyp'))
+  gyp_args.append('--depth=' + root_dir)
+  output_dir = os.path.join(os.path.abspath(root_dir), 'out')
+  gyp_args.extend(['--generator-output', output_dir])
+  gyp_args.extend(['-Goutput_dir=' + output_dir])
+  run_gyp(gyp_args)