Merge pull request #11739 from neikeq/tengo-el-mono

Moved mono module here

SConstruct

@@ -192,13 +192,12 @@ for x in module_list:
     module_enabled = True
     tmppath = "./modules/" + x
     sys.path.append(tmppath)
-    try:
-        import config
-        if (not config.is_enabled()):
-            module_enabled = False
-    except:
-        pass
+    import config
+    enabled_attr = getattr(config, "is_enabled", None)
+    if (callable(enabled_attr) and not config.is_enabled()):
+        module_enabled = False
     sys.path.remove(tmppath)
+    sys.modules.pop('config')
     opts.Add(BoolVariable('module_' + x + '_enabled', "Enable module '%s'" % (x, ), module_enabled))
 
 opts.Update(env_base)  # update environment
@@ -246,7 +245,7 @@ if selected_platform in platform_list:
         env = detect.create(env_base)
     else:
         env = env_base.Clone()
-    
+
     if env['dev']:
         env["warnings"] = "all"
         env['verbose'] = True

modules/mono/SCsub

@@ -0,0 +1,120 @@
+#!/usr/bin/env python
+
+Import('env')
+
+
+def make_cs_files_header(src, dst):
+    with open(dst, 'wb') as header:
+        header.write('/* This is an automatically generated file; DO NOT EDIT! OK THX */\n')
+        header.write('#ifndef _CS_FILES_DATA_H\n')
+        header.write('#define _CS_FILES_DATA_H\n\n')
+        header.write('#include "map.h"\n')
+        header.write('#include "ustring.h"\n')
+        inserted_files = ''
+        import os
+        for file in os.listdir(src):
+            if file.endswith('.cs'):
+                with open(os.path.join(src, file), 'rb') as f:
+                    buf = f.read()
+                    decomp_size = len(buf)
+                    import zlib
+                    buf = zlib.compress(buf)
+                    name = os.path.splitext(file)[0]
+                    header.write('\nstatic const int _cs_' + name + '_compressed_size = ' + str(len(buf)) + ';\n')
+                    header.write('static const int _cs_' + name + '_uncompressed_size = ' + str(decomp_size) + ';\n')
+                    header.write('static const unsigned char _cs_' + name + '_compressed[] = { ')
+                    for i, buf_idx in enumerate(range(len(buf))):
+                        if i > 0:
+                            header.write(', ')
+                        header.write(str(ord(buf[buf_idx])))
+                    inserted_files += '\tr_files.insert(\"' + file + '\", ' \
+                                        'CompressedFile(_cs_' + name + '_compressed_size, ' \
+                                        '_cs_' + name + '_uncompressed_size, ' \
+                                        '_cs_' + name + '_compressed));\n'
+                    header.write(' };\n')
+        header.write('\nstruct CompressedFile\n' '{\n'
+            '\tint compressed_size;\n' '\tint uncompressed_size;\n' '\tconst unsigned char* data;\n'
+            '\n\tCompressedFile(int p_comp_size, int p_uncomp_size, const unsigned char* p_data)\n'
+            '\t{\n' '\t\tcompressed_size = p_comp_size;\n' '\t\tuncompressed_size = p_uncomp_size;\n'
+            '\t\tdata = p_data;\n' '\t}\n' '\n\tCompressedFile() {}\n' '};\n'
+            '\nvoid get_compressed_files(Map<String, CompressedFile>& r_files)\n' '{\n' + inserted_files + '}\n'
+            )
+        header.write('#endif // _CS_FILES_DATA_H')
+
+
+env.add_source_files(env.modules_sources, '*.cpp')
+env.add_source_files(env.modules_sources, 'mono_gd/*.cpp')
+env.add_source_files(env.modules_sources, 'utils/*.cpp')
+
+if env['tools']:
+    env.add_source_files(env.modules_sources, 'editor/*.cpp')
+    make_cs_files_header('glue/cs_files', 'glue/cs_compressed.gen.h')
+
+vars = Variables()
+vars.Add(BoolVariable('mono_glue', 'Build with the mono glue sources', True))
+vars.Update(env)
+
+# Glue sources
+if env['mono_glue']:
+    env.add_source_files(env.modules_sources, 'glue/*.cpp')
+else:
+    env.Append(CPPDEFINES = [ 'MONO_GLUE_DISABLED' ])
+
+if ARGUMENTS.get('yolo_copy', False):
+    env.Append(CPPDEFINES = [ 'YOLO_COPY' ])
+
+# Build GodotSharpTools solution
+
+import os
+import subprocess
+import mono_reg_utils as monoreg
+
+
+def mono_build_solution(source, target, env):
+    if os.name == 'nt':
+        msbuild_tools_path = monoreg.find_msbuild_tools_path_reg()
+        if not msbuild_tools_path:
+            raise RuntimeError('Cannot find MSBuild Tools Path in the registry')
+        msbuild_path = os.path.join(msbuild_tools_path, 'MSBuild.exe')
+    else:
+        msbuild_path = 'msbuild'
+
+    output_path = os.path.abspath(os.path.join(str(target[0]), os.pardir))
+
+    msbuild_args = [
+        msbuild_path,
+        os.path.abspath(str(source[0])),
+        '/p:Configuration=Release',
+        '/p:OutputPath=' + output_path
+    ]
+
+    msbuild_env = os.environ.copy()
+
+    # Needed when running from Developer Command Prompt for VS
+    if 'PLATFORM' in msbuild_env:
+        del msbuild_env['PLATFORM']
+
+    msbuild_alt_paths = [ 'xbuild' ]
+
+    while True:
+        try:
+            subprocess.check_call(msbuild_args, env = msbuild_env)
+            break
+        except subprocess.CalledProcessError:
+            raise RuntimeError('GodotSharpTools build failed')
+        except OSError:
+            if os.name != 'nt':
+                if not msbuild_alt_paths:
+                    raise RuntimeError('Could not find commands msbuild or xbuild')
+                # Try xbuild
+                msbuild_args[0] = msbuild_alt_paths.pop(0)
+            else:
+                raise RuntimeError('Could not find command MSBuild.exe')
+
+
+mono_sln_builder = Builder(action = mono_build_solution)
+env.Append(BUILDERS = { 'MonoBuildSolution' : mono_sln_builder })
+env.MonoBuildSolution(
+    os.path.join(Dir('#bin').abspath, 'GodotSharpTools.dll'),
+    'editor/GodotSharpTools/GodotSharpTools.sln'
+)

modules/mono/config.py

@@ -0,0 +1,143 @@
+
+import imp
+import os
+import sys
+from shutil import copyfile
+
+from SCons.Script import BoolVariable, Environment, Variables
+
+
+monoreg = imp.load_source('mono_reg_utils', 'modules/mono/mono_reg_utils.py')
+
+
+def find_file_in_dir(directory, files, prefix='', extension=''):
+    if not extension.startswith('.'):
+        extension = '.' + extension
+    for curfile in files:
+        if os.path.isfile(os.path.join(directory, prefix + curfile + extension)):
+            return curfile
+
+    return None
+
+
+def can_build(platform):
+    if platform in ["javascript"]:
+        return False # Not yet supported
+    return True
+
+
+def is_enabled():
+    # The module is disabled by default. Use module_mono_enabled=yes to enable it.
+    return False
+
+
+def configure(env):
+    env.use_ptrcall = True
+
+    envvars = Variables()
+    envvars.Add(BoolVariable('mono_static', 'Statically link mono', False))
+    envvars.Update(env)
+
+    mono_static = env['mono_static']
+
+    mono_lib_names = ['mono-2.0-sgen', 'monosgen-2.0']
+
+    if env['platform'] == 'windows':
+        if mono_static:
+            raise RuntimeError('mono-static: Not supported on Windows')
+
+        if env['bits'] == '32':
+            if os.getenv('MONO32_PREFIX'):
+                mono_root = os.getenv('MONO32_PREFIX')
+            elif os.name == 'nt':
+                mono_root = monoreg.find_mono_root_dir()
+        else:
+            if os.getenv('MONO64_PREFIX'):
+                mono_root = os.getenv('MONO64_PREFIX')
+            elif os.name == 'nt':
+                mono_root = monoreg.find_mono_root_dir()
+
+        if mono_root is None:
+            raise RuntimeError('Mono installation directory not found')
+
+        mono_lib_path = os.path.join(mono_root, 'lib')
+
+        env.Append(LIBPATH=mono_lib_path)
+        env.Append(CPPPATH=os.path.join(mono_root, 'include', 'mono-2.0'))
+
+        mono_lib_name = find_file_in_dir(mono_lib_path, mono_lib_names, extension='.lib')
+
+        if mono_lib_name is None:
+            raise RuntimeError('Could not find mono library in: ' + mono_lib_path)
+
+        if os.getenv('VCINSTALLDIR'):
+            env.Append(LINKFLAGS=mono_lib_name + Environment()['LIBSUFFIX'])
+        else:
+            env.Append(LIBS=mono_lib_name)
+
+        mono_bin_path = os.path.join(mono_root, 'bin')
+
+        mono_dll_name = find_file_in_dir(mono_bin_path, mono_lib_names, extension='.dll')
+
+        mono_dll_src = os.path.join(mono_bin_path, mono_dll_name + '.dll')
+        mono_dll_dst = os.path.join('bin', mono_dll_name + '.dll')
+        copy_mono_dll = True
+
+        if not os.path.isdir('bin'):
+            os.mkdir('bin')
+        elif os.path.exists(mono_dll_dst):
+            copy_mono_dll = False
+
+        if copy_mono_dll:
+            copyfile(mono_dll_src, mono_dll_dst)
+    else:
+        mono_root = None
+
+        if env['bits'] == '32':
+            if os.getenv('MONO32_PREFIX'):
+                mono_root = os.getenv('MONO32_PREFIX')
+        else:
+            if os.getenv('MONO64_PREFIX'):
+                mono_root = os.getenv('MONO64_PREFIX')
+
+        if mono_root is not None:
+            mono_lib_path = os.path.join(mono_root, 'lib')
+
+            env.Append(LIBPATH=mono_lib_path)
+            env.Append(CPPPATH=os.path.join(mono_root, 'include', 'mono-2.0'))
+
+            mono_lib = find_file_in_dir(mono_lib_path, mono_lib_names, prefix='lib', extension='.a')
+
+            if mono_lib is None:
+                raise RuntimeError('Could not find mono library in: ' + mono_lib_path)
+
+            env.Append(CPPFLAGS=['-D_REENTRANT'])
+
+            if mono_static:
+                mono_lib_file = os.path.join(mono_lib_path, 'lib' + mono_lib + '.a')
+
+                if sys.platform == "darwin":
+                    env.Append(LINKFLAGS=['-Wl,-force_load,' + mono_lib_file])
+                elif sys.platform == "linux" or sys.platform == "linux2":
+                    env.Append(LINKFLAGS=['-Wl,-whole-archive', mono_lib_file, '-Wl,-no-whole-archive'])
+                else:
+                    raise RuntimeError('mono-static: Not supported on this platform')
+            else:
+                env.Append(LIBS=[mono_lib])
+
+            env.Append(LIBS=['m', 'rt', 'dl', 'pthread'])
+        else:
+            if mono_static:
+                raise RuntimeError('mono-static: Not supported with pkg-config. Specify a mono prefix manually')
+
+            env.ParseConfig('pkg-config mono-2 --cflags --libs')
+
+        env.Append(LINKFLAGS='-rdynamic')
+
+
+def get_doc_classes():
+    return ["@C#", "CSharpScript", "GodotSharp"]
+
+
+def get_doc_path():
+    return "doc_classes"