不要在Inno Setup安装程序中多次包含重复文件 [英] Do not include duplicate files multiple times in the Inno Setup installer
问题描述
可以减小安装程序的大小吗?
Can the size of my installer be reduced?
目前，我的GoogleAuthAndSync支持实用程序具有以下代码:
At the moment I have this code for my GoogleAuthAndSync support utility:
; Google Calendar Interface v3
Source: "Google.Apis.Auth.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.Apis.Auth.PlatformServices.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.Apis.Calendar.v3.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.Apis.Core.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.Apis.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.Apis.PlatformServices.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.GData.Client.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.GData.Contacts.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Google.GData.Extensions.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "GoogleAuthandSync.exe"; DestDir: "{app}"; Flags: ignoreversion
Source: "GoogleAuthandSync.exe.config"; DestDir: "{app}"; Flags: ignoreversion
Source: "Microsoft.Threading.Tasks.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Microsoft.Threading.Tasks.Extensions.Desktop.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Microsoft.Threading.Tasks.Extensions.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Newtonsoft.Json.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "System.Net.Http.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "System.Net.Http.Extensions.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "System.Net.Http.Primitives.dll"; DestDir: "{app}"; Flags: ignoreversion
Source: "Zlib.Portable.dll"; DestDir: "{app}"; Flags: ignoreversion
如您所见，这些文件被安装到{app}文件夹中.我不使用通配符的原因是因为我也有语言资源dll文件，并且不想包含它们.
As you can see, those files get installed into the {app} folder. The reason I did not use a wild card is because I also have language resource dll files and would not want to include them.
然后，我有我的OutlookCalIFConsole实用程序，该实用程序已安装到子文件夹中:
Then, I have my OutlookCalIFConsole utility that gets installed into a subfolder:
; Outlook Calendar Interface
Source: "OutlookCalIFConsole\*.dll"; DestDir: "{app}\OutlookCalIFConsole"; Flags: ignoreversion
Source: "OutlookCalIFConsole\OutlookCalIFConsole.exe"; DestDir: "{app}\OutlookCalIFConsole"; Flags: ignoreversion sign
Source: "OutlookCalIFConsole\OutlookCalIFConsole.exe.config"; DestDir: "{app}\OutlookCalIFConsole"; Flags: ignoreversion
我刚刚更新了两个项目中的所有Nuget软件包，这是DLL文件的结果:
I have just updated all of my Nuget Packages on both projects and this is the results for the DLL files:
D:\My Programs\2017\GoogleAuthandSync\GoogleAuthandSync\bin\Release>dir *.dll
26/04/2016 12:16 2,236,416 BouncyCastle.Crypto.dll
08/02/2018 11:32 105,472 Google.Apis.Auth.dll
08/02/2018 11:32 5,120 Google.Apis.Auth.PlatformServices.dll
26/03/2018 08:38 89,600 Google.Apis.Calendar.v3.dll
08/02/2018 11:32 67,072 Google.Apis.Core.dll
08/02/2018 11:32 71,680 Google.Apis.dll
08/02/2018 11:32 4,096 Google.Apis.PlatformServices.dll
25/06/2013 11:24 212,992 Google.GData.Client.dll
25/06/2013 11:33 29,184 Google.GData.Contacts.dll
25/06/2013 11:27 90,112 Google.GData.Extensions.dll
08/03/2017 20:26 276,480 log4net.dll
24/03/2018 18:44 662,528 Newtonsoft.Json.dll
13/08/2013 01:19 27,296 System.Data.DataSetExtensions.dll
13/08/2013 01:19 1,172,568 System.Data.dll
13/08/2013 01:19 63,064 System.Net.dll
05/09/2017 14:54 197,984 System.Net.Http.dll
19/02/2015 21:10 22,232 System.Net.Http.Extensions.dll
19/02/2015 21:10 21,720 System.Net.Http.Primitives.dll
14/10/2017 18:34 39,848 System.Security.Cryptography.Algorithms.dll
05/11/2016 05:57 23,480 System.Security.Cryptography.Encoding.dll
05/11/2016 05:57 22,816 System.Security.Cryptography.Primitives.dll
14/10/2017 18:34 38,848 System.Security.Cryptography.X509Certificates.dll
13/08/2013 01:19 921,688 System.XML.dll
13/08/2013 01:19 43,112 System.Xml.Linq.dll
22/06/2015 09:00 81,920 Zlib.Portable.dll
D:\My Programs\2017\OutlookCalIFConsole\OutlookCalIFConsole\bin\Release>dir *.dll
11/01/2018 01:05 185,856 CommandLine.dll
23/03/2018 15:10 63,488 Microsoft.Graph.Core.dll
26/03/2018 11:13 4,714,520 Microsoft.Graph.dll
08/05/2017 17:49 226,528 Microsoft.Identity.Client.dll
24/03/2018 18:44 662,528 Newtonsoft.Json.dll
05/11/2016 05:55 34,496 System.Console.dll
05/11/2016 05:56 22,184 System.IO.dll
05/09/2017 14:54 197,984 System.Net.Http.dll
05/11/2016 05:56 22,728 System.Reflection.dll
19/07/2017 10:01 29,440 System.Reflection.TypeExtensions.dll
05/11/2016 05:57 29,880 System.Runtime.dll
05/11/2016 05:56 33,000 System.Runtime.Extensions.dll
14/10/2017 18:34 39,848 System.Security.Cryptography.Algorithms.dll
05/11/2016 05:57 23,480 System.Security.Cryptography.Encoding.dll
05/11/2016 05:57 22,816 System.Security.Cryptography.Primitives.dll
14/10/2017 18:34 38,848 System.Security.Cryptography.X509Certificates.dll
许多DLL文件现在具有相同的日期等.那么，是否有一种方法可以将受影响的文件仅添加一次到安装程序中，然后部署到两个位置?
Many of the DLL files are now the same date etc. So, is there a way of adding the affected files only once into the installer and deploying out into both locations?
我不想让事情变得过于复杂，也不会给自己带来维护问题.
I don't want to overcomplicate things or cause myself a maintenance issue.
请注意，我还设置了SourceDir指令:
Note that I also set SourceDir directive:
[ISPP]
#define SourceDir "..\Meeting Schedule Assistant\Release"
[Setup]
SourceDir={#SourceDir}
推荐答案
您可以使用预处理器迭代子文件夹中的DLL文件，并将它们与基本文件夹中的文件进行比较.如果它们匹配，则使用基本文件夹中的文件作为源.多次使用时，Inno Setup将仅一次将源文件编译到安装程序中.
You can use preprocessor to iterate the DLL files in the subfolder and compare them against files in the base folder. If they match, use the file in the base folder as a source. Inno Setup will compile a source file only once to the installer, when used multiple times.
由于使用了SourceDir指令(预处理器显然不知道)，因此代码有些复杂.没有该指令，代码将更简单.
The code is somewhat complicated by your use of SourceDir directive (of which the preprocessor is obviously not aware). Without the directive, the code would be simpler.
[Files]
#pragma parseroption -p-
#define FileEntry(Source, DestPath) \
"Source: " + Source + "; DestDir: " + DestPath + "\n"
#define GetFileTimestamp(Path) GetFileDateTimeString(Path, 'dd/mm/yyyy hh:nn:ss', '-', ':')
#define ProcessFile(RootPath, Path, AlternativePath, DestPath, FindResult, FindHandle) \
FindResult ? \
Local[0] = FindGetFileName(FindHandle), \
Local[1] = AddBackslash(Path) + Local[0], \
Local[2] = AddBackslash(AlternativePath) + Local[0], \
Local[3] = AddBackslash(RootPath) + Local[1], \
Local[4] = AddBackslash(RootPath) + Local[2], \
Local[5] = \
FileExists(Local[4]) && \
(GetFileTimestamp(Local[3]) == GetFileTimestamp(Local[4])), \
FileEntry((Local[5] ? Local[2] : Local[1]), DestPath) + \
ProcessFile(RootPath, Path, AlternativePath, DestPath, \
FindNext(FindHandle), FindHandle) \
: ""
#define ProcessFolderWithAlternativeSource(RootPath, Path, AlternativePath, DestPath) \
Local[0] = FindFirst(AddBackslash(AddBackslash(RootPath) + Path) + "*.dll", 0), \
ProcessFile(RootPath, Path, AlternativePath, DestPath, Local[0], Local[0])
#pragma parseroption -p+
#emit ProcessFolderWithAlternativeSource( \
"..\Meeting Schedule Assistant\Release", "OutlookCalIFConsole", ".", \
"{app}\OutlookCalIFConsole")
或者您可以使用 SetupSetting 来阅读SourceDir指令:
Or you can use SetupSetting to read the SourceDir directive:
#emit ProcessFolderWithAlternativeSource( \
SetupSetting("SourceDir"), "OutlookCalIFConsole", ".", "{app}\OutlookCalIFConsole")
如果您在脚本末尾添加SaveToFile :
If you add SaveToFile to the end of the script:
#expr SaveToFile(AddBackslash(SourcePath) + "Preprocessed.iss")
...那么您应该在Preprocessed.iss中看到类似的内容:
... then you should see something like this, in the Preprocessed.iss:
[Files]
Source: OutlookCalIFConsole\CommandLine.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\Microsoft.Graph.Core.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\Microsoft.Graph.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\Microsoft.Identity.Client.dll; Dest: {app}\OutlookCalIFConsole
Source: .\Newtonsoft.Json.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\System.Console.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\System.IO.dll; Dest: {app}\OutlookCalIFConsole
Source: .\System.Net.Http.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\System.Reflection.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\System.Reflection.TypeExtensions.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\System.Runtime.dll; Dest: {app}\OutlookCalIFConsole
Source: OutlookCalIFConsole\System.Runtime.Extensions.dll; Dest: {app}\OutlookCalIFConsole
Source: .\System.Security.Cryptography.Algorithms.dll; Dest: {app}\OutlookCalIFConsole
Source: .\System.Security.Cryptography.Encoding.dll; Dest: {app}\OutlookCalIFConsole
Source: .\System.Security.Cryptography.Primitives.dll; Dest: {app}\OutlookCalIFConsole
Source: .\System.Security.Cryptography.X509Certificates.dll; Dest: {app}\OutlookCalIFConsole
请注意Newtonsoft.Json.dll，System.Net.Http.dll和System.Security.Cryptography.*的条目.
Note the entries for Newtonsoft.Json.dll, System.Net.Http.dll and System.Security.Cryptography.*.
不是通过 GetFileDateTimeString 比较文件(通过GetFileDateTimeString)，您也可以使用 GetFileVersion (因为文件是DLL).
Instead of comparing the files by GetFileDateTimeString (indirectly via GetFileDateTimeString), you can also use GetFileVersion (as the files are DLLs).
如果在[Files]部分的条目中需要其他参数，请相应地修改FileEntry宏.
If you need additional parameters in the [Files] section entries, modify FileEntry macro accordingly.
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