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1 #!/usr/bin/env python | 1 #!/usr/bin/env python |
2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. | 2 # Copyright (c) 2012 The Chromium Authors. All rights reserved. |
3 # Use of this source code is governed by a BSD-style license that can be | 3 # Use of this source code is governed by a BSD-style license that can be |
4 # found in the LICENSE file. | 4 # found in the LICENSE file. |
5 | 5 |
6 """Copies necessary add-in files into place to install the add-in. | 6 """Copies necessary add-in files into place to install the add-in. |
7 | 7 |
8 This script will copy the necessary files for the Visual Studio add-in | 8 This script will copy the necessary files for the Visual Studio add-in |
9 to where Visual Studio can find them. It assumes the current directory | 9 to where Visual Studio can find them. It assumes the current directory |
10 contains the necessary files to copy. | 10 contains the necessary files to copy. |
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23 | 23 |
24 DEFAULT_VS_USER_DIRECTORY = os.path.expandvars( | 24 DEFAULT_VS_USER_DIRECTORY = os.path.expandvars( |
25 '%USERPROFILE%\\My Documents\\Visual Studio 2010') | 25 '%USERPROFILE%\\My Documents\\Visual Studio 2010') |
26 | 26 |
27 DEFAULT_MS_BUILD_DIRECTORY = os.path.expandvars('%ProgramFiles(x86)%\\MSBuild') | 27 DEFAULT_MS_BUILD_DIRECTORY = os.path.expandvars('%ProgramFiles(x86)%\\MSBuild') |
28 | 28 |
29 SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__)) | 29 SCRIPT_DIR = os.path.dirname(os.path.abspath(__file__)) |
30 | 30 |
31 ADDIN_FILES = ['NativeClientVSAddIn.AddIn', 'NativeClientVSAddIn.dll'] | 31 ADDIN_FILES = ['NativeClientVSAddIn.AddIn', 'NativeClientVSAddIn.dll'] |
32 | 32 |
| 33 class InstallError(Exception): |
| 34 """Error class for this installer indicating a fatal but expected error.""" |
| 35 pass |
| 36 |
33 def UninstallDirectory(directory): | 37 def UninstallDirectory(directory): |
34 if os.path.exists(directory): | 38 if os.path.exists(directory): |
35 shutil.rmtree(directory) | 39 shutil.rmtree(directory) |
36 print 'Removed: %s' % (directory) | 40 print 'Removed: %s' % (directory) |
37 else: | 41 else: |
38 print 'Failed to remove non-existant directory: %s' % (directory) | 42 print 'Failed to remove non-existant directory: %s' % (directory) |
39 | 43 |
40 | 44 |
41 def UninstallFile(file_path): | 45 def UninstallFile(file_path): |
42 if os.path.exists(file_path): | 46 if os.path.exists(file_path): |
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64 parser.add_option('-f', '--force', action="store_true", dest='overwrite', | 68 parser.add_option('-f', '--force', action="store_true", dest='overwrite', |
65 default=False, help='Force an overwrite of existing files') | 69 default=False, help='Force an overwrite of existing files') |
66 parser.add_option('-p', '--ppapi', action="store_true", dest='install_ppapi', | 70 parser.add_option('-p', '--ppapi', action="store_true", dest='install_ppapi', |
67 help='Install PPAPI template without asking.') | 71 help='Install PPAPI template without asking.') |
68 parser.add_option('-n', '--no-ppapi', action="store_false", | 72 parser.add_option('-n', '--no-ppapi', action="store_false", |
69 dest='install_ppapi', help='Do not install PPAPI template and do not ask') | 73 dest='install_ppapi', help='Do not install PPAPI template and do not ask') |
70 parser.add_option('-u', '--uninstall', action="store_true", | 74 parser.add_option('-u', '--uninstall', action="store_true", |
71 dest='uninstall', help='Remove the add-in.') | 75 dest='uninstall', help='Remove the add-in.') |
72 (options, args) = parser.parse_args() | 76 (options, args) = parser.parse_args() |
73 | 77 |
| 78 print "*************************************************" |
| 79 print "Native-Client Visual Studio 2010 Add-in Installer" |
| 80 print "*************************************************\n" |
| 81 print "Please ensure Visual Studio and MSBuild are closed " \ |
| 82 "during installation.\n" |
| 83 |
74 if platform.system() != 'Windows': | 84 if platform.system() != 'Windows': |
75 raise Exception('Must install to Windows system') | 85 raise InstallError('Must install to Windows system') |
76 | 86 |
77 if sys.version_info < (2, 6, 2): | 87 if sys.version_info < (2, 6, 2): |
78 print "\n\nWARNING: Only python version 2.6.2 or greater is supported. " \ | 88 print "\n\nWARNING: Only python version 2.6.2 or greater is supported. " \ |
79 "Current version is %s\n\n" % (sys.version_info[:3],) | 89 "Current version is %s\n\n" % (sys.version_info[:3],) |
80 | 90 |
81 # Admin is needed to write to the default platform directory. | 91 # Admin is needed to write to the default platform directory. |
82 if ctypes.windll.shell32.IsUserAnAdmin() != 1: | 92 if ctypes.windll.shell32.IsUserAnAdmin() != 1: |
83 raise Exception("Not running as administrator. The install script needs " | 93 raise InstallError("Not running as administrator. The install script needs " |
84 "write access to protected Visual Studio directories.") | 94 "write access to protected Visual Studio directories.") |
85 | 95 |
86 # Ensure install directories exist. | 96 # Ensure install directories exist. |
87 if not os.path.exists(options.vsuser_path): | 97 if not os.path.exists(options.vsuser_path): |
88 raise Exception("Could not find user Visual Studio directory: %s" % ( | 98 raise InstallError("Could not find user Visual Studio directory: %s" % ( |
89 options.vsuser_path)) | 99 options.vsuser_path)) |
90 if not os.path.exists(options.msbuild_path): | 100 if not os.path.exists(options.msbuild_path): |
91 raise Exception("Could not find MS Build directory: %s" % ( | 101 raise InstallError("Could not find MS Build directory: %s" % ( |
92 options.msbuild_path)) | 102 options.msbuild_path)) |
93 | 103 |
94 addin_directory = os.path.join(options.vsuser_path, 'Addins') | 104 addin_directory = os.path.join(options.vsuser_path, 'Addins') |
95 platform_directory = os.path.join( | 105 platform_directory = os.path.join( |
96 options.msbuild_path, 'Microsoft.Cpp\\v4.0\\Platforms') | 106 options.msbuild_path, 'Microsoft.Cpp\\v4.0\\Platforms') |
97 nacl_directory = os.path.join(platform_directory, NACL_PLATFORM_NAME) | 107 nacl_directory = os.path.join(platform_directory, NACL_PLATFORM_NAME) |
98 pepper_directory = os.path.join(platform_directory, PEPPER_PLATFORM_NAME) | 108 pepper_directory = os.path.join(platform_directory, PEPPER_PLATFORM_NAME) |
99 | 109 |
100 # If uninstalling then redirect to uninstall program. | 110 # If uninstalling then redirect to uninstall program. |
101 if options.uninstall: | 111 if options.uninstall: |
102 Uninstall(nacl_directory, pepper_directory, addin_directory) | 112 Uninstall(nacl_directory, pepper_directory, addin_directory) |
103 print "\nUninstall complete!\n" | 113 print "\nUninstall complete!\n" |
104 exit(0) | 114 exit(0) |
105 | 115 |
106 if not os.path.exists(platform_directory): | 116 if not os.path.exists(platform_directory): |
107 raise Exception("Could not find path: %s" % platform_directory) | 117 raise InstallError("Could not find path: %s" % platform_directory) |
108 if not os.path.exists(addin_directory): | 118 if not os.path.exists(addin_directory): |
109 os.mkdir(addin_directory) | 119 os.mkdir(addin_directory) |
110 | 120 |
111 # Ensure environment variables are set. | 121 # Ensure environment variables are set. |
112 nacl_sdk_root = os.getenv('NACL_SDK_ROOT', None) | 122 nacl_sdk_root = os.getenv('NACL_SDK_ROOT', None) |
113 chrome_path = os.getenv('CHROME_PATH', None) | 123 chrome_path = os.getenv('CHROME_PATH', None) |
114 if nacl_sdk_root is None: | 124 if nacl_sdk_root is None: |
115 raise Exception('Environment Variable NACL_SDK_ROOT is not set') | 125 raise InstallError('Environment Variable NACL_SDK_ROOT is not set') |
116 if chrome_path is None: | 126 if chrome_path is None: |
117 raise Exception('Environment Variable CHROME_PATH is not set') | 127 raise InstallError('Environment Variable CHROME_PATH is not set') |
118 | 128 |
119 # Remove existing installation. | 129 # Remove existing installation. |
120 if os.path.exists(nacl_directory) or os.path.exists(pepper_directory): | 130 if os.path.exists(nacl_directory) or os.path.exists(pepper_directory): |
121 # If not forced then ask user permission. | 131 # If not forced then ask user permission. |
122 if not options.overwrite: | 132 if not options.overwrite: |
123 print "Warning: Pre-existing add-in installation will be overwritten." | 133 print "\nWarning: Pre-existing add-in installation will be overwritten." |
124 print "Continue? ((Yes))/((No))" | 134 print "Continue? ((Yes))/((No))" |
125 remove_answer = raw_input().strip() | 135 remove_answer = raw_input().strip() |
126 if not (remove_answer.lower() == "yes" or remove_answer.lower() == "y"): | 136 if not (remove_answer.lower() == "yes" or remove_answer.lower() == "y"): |
127 raise Exception('User did not allow overwrite of existing install.') | 137 raise InstallError('User did not allow overwrite of existing install.') |
128 print "Removing existing install..." | 138 print "Removing existing install..." |
129 Uninstall(nacl_directory, pepper_directory, addin_directory) | 139 Uninstall(nacl_directory, pepper_directory, addin_directory) |
130 | 140 |
131 # Ask user before installing PPAPI template. | 141 # Ask user before installing PPAPI template. |
132 if options.install_ppapi is None: | 142 if options.install_ppapi is None: |
133 print "\n" | 143 print "\n" |
134 print "Set up configuration to enable Pepper development " \ | 144 print "Set up configuration to enable Pepper development " \ |
135 "with Visual Studio?" | 145 "with Visual Studio?" |
136 print "((Yes)) - I want to create and copy relevant files into a " \ | 146 print "((Yes)) - I want to create and copy relevant files into a " \ |
137 "Pepper subdirectory" | 147 "Pepper subdirectory" |
138 print "((No)) - I am not interested or will set up the configuration later" | 148 print "((No)) - I am not interested or will set up the configuration later" |
139 ppapi_answer = raw_input().strip() | 149 ppapi_answer = raw_input().strip() |
140 if ppapi_answer.lower() == "yes" or ppapi_answer.lower() == "y": | 150 if ppapi_answer.lower() == "yes" or ppapi_answer.lower() == "y": |
141 options.install_ppapi = True | 151 options.install_ppapi = True |
142 else: | 152 else: |
143 options.install_ppapi = False | 153 options.install_ppapi = False |
144 print "Not installing PPAPI platform." | 154 print "Will not install PPAPI platform during installation." |
145 | 155 |
146 print "Installing..." | 156 print "\nBegin installing components..." |
147 | 157 |
148 try: | 158 try: |
149 # Copy the necessary files into place. | 159 # Copy the necessary files into place. |
150 for file_name in ADDIN_FILES: | 160 for file_name in ADDIN_FILES: |
151 shutil.copy(os.path.join(SCRIPT_DIR, file_name), addin_directory) | 161 shutil.copy(os.path.join(SCRIPT_DIR, file_name), addin_directory) |
152 print "Add-in installed." | 162 print "Add-in installed." |
153 | 163 |
154 shutil.copytree(os.path.join(SCRIPT_DIR, 'NaCl'), nacl_directory) | 164 shutil.copytree(os.path.join(SCRIPT_DIR, 'NaCl'), nacl_directory) |
155 print "NaCl platform installed." | 165 print "NaCl platform installed." |
156 | 166 |
157 if options.install_ppapi: | 167 if options.install_ppapi: |
158 create_ppapi_platform.CreatePPAPI(options.msbuild_path) | 168 create_ppapi_platform.CreatePPAPI(options.msbuild_path) |
159 print "PPAPI platform installed." | 169 print "PPAPI platform installed." |
160 except: | 170 except: |
161 print "\nException occured! Rolling back install...\n" | 171 print "\nException occured! Rolling back install...\n" |
162 Uninstall(nacl_directory, pepper_directory, addin_directory) | 172 Uninstall(nacl_directory, pepper_directory, addin_directory) |
163 raise | 173 raise |
164 else: | 174 else: |
165 print "\nInstallation complete!\n" | 175 print "\nInstallation complete!\n" |
166 | 176 |
167 if __name__ == '__main__': | 177 if __name__ == '__main__': |
168 main() | 178 try: |
| 179 main() |
| 180 except InstallError as e: |
| 181 print |
| 182 print e |
| 183 except shutil.Error as e: |
| 184 print "Error while copying file. Please ensure file is not in use." |
| 185 print e |
| 186 except WindowsError as e: |
| 187 if e.winerror == 5: |
| 188 print "Access denied error. Please ensure Visual Studio and MSBuild" |
| 189 print "processes are closed." |
| 190 else: |
| 191 raise |
| 192 |
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