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digitalmars.D.learn - Dub + Optlink == ???

reply David Held <dmd wyntrmute.com> writes:
Since DDT (Eclipse plugin) uses Dub, I am trying to convert the DWT 
build instructions into Dub.  Here is my current attempt:

{
     "name" : "foo",
     "description" : "foo",
     "importPaths" : [ "d:/workspace/dwt/imp" ],
     "stringImportPaths" : [ 
"D:/workspace/dwt/org.eclipse.swt.win32.win32.x86/res" ],
     "lflags" : [
        "-L+D:/workspace/dwt/lib",
        "-L/SUBSYSTEM:WINDOWS:4.0"
     ],
     "libs" : [
        "org.eclipse.swt.win32.win32.x86",
        "dwt-base"
     ]
}

Unfortunately, this fails:

...
OPTLINK : Warning 9: Unknown Option : WORKSPACE
OPTLINK : Warning 9: Unknown Option : DWT
OPTLINK : Warning 9: Unknown Option : LIB
org.eclipse.swt.win32.win32.x86.lib
  Warning 2: File Not Found org.eclipse.swt.win32.win32.x86.lib
dwt-base.lib
  Warning 2: File Not Found dwt-base.lib
...

If I could figure out how to properly pass linker arguments in Dub, I 
think I could get this to work.  Clearly, I am doing something wrong, 
but I don't know what.  Any clues?

Dave
Mar 08 2015
parent reply David Held <dmd wyntrmute.com> writes:
On 3/8/2015 3:55 PM, David Held wrote:

 Since DDT (Eclipse plugin) uses Dub, I am trying to convert the DWT
 build instructions into Dub.  Here is my current attempt:

 {
      "name" : "foo",
      "description" : "foo",
      "importPaths" : [ "d:/workspace/dwt/imp" ],
      "stringImportPaths" : [
 "D:/workspace/dwt/org.eclipse.swt.win32.win32.x86/res" ],
      "lflags" : [
         "-L+D:/workspace/dwt/lib",
         "-L/SUBSYSTEM:WINDOWS:4.0"
      ],
      "libs" : [
         "org.eclipse.swt.win32.win32.x86",
         "dwt-base"
      ]
 }
 [...]


Figured it out.  Even though lflags is a string[], the strings get 
concatenated with no spaces. :/  This works:

     "lflags" : [
        "-L+..\\dwt\\lib\\ -L/SUBSYSTEM:WINDOWS:4.0"
     ],

Dave
Mar 08 2015
parent "wobbles" <grogan.colin gmail.com> writes:
On Sunday, 8 March 2015 at 23:05:53 UTC, David Held wrote:

 On 3/8/2015 3:55 PM, David Held wrote:

 Since DDT (Eclipse plugin) uses Dub, I am trying to convert 
 the DWT
 build instructions into Dub.  Here is my current attempt:

 {
     "name" : "foo",
     "description" : "foo",
     "importPaths" : [ "d:/workspace/dwt/imp" ],
     "stringImportPaths" : [
 "D:/workspace/dwt/org.eclipse.swt.win32.win32.x86/res" ],
     "lflags" : [
        "-L+D:/workspace/dwt/lib",
        "-L/SUBSYSTEM:WINDOWS:4.0"
     ],
     "libs" : [
        "org.eclipse.swt.win32.win32.x86",
        "dwt-base"
     ]
 }
 [...]


 Figured it out.  Even though lflags is a string[], the strings 
 get concatenated with no spaces. :/  This works:

     "lflags" : [
        "-L+..\\dwt\\lib\\ -L/SUBSYSTEM:WINDOWS:4.0"
     ],

 Dave


Seems like a bug on dubs part?
Mar 09 2015