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digitalmars.D.learn - Can't seem to find the relevant documentation for dub.

reply WhatMeWorry <kheaser gmail.com> writes:
I've got a pretty straightforward SDL dub file
dependency "bindbc-opengl"    version="~>1.0.3"
versions "GL_46"
dependency "bindbc-glfw"      version="~>1.0.1"
versions "GLFW_33"
dependency "gl3n"             version="~>1.4.1"
dependency "bindbc-freeimage" version="~>0.1.1"
versions "FI_317"


Unresolvable dependencies to package bindbc-loader:
   bindbc-freeimage 0.1.1 depends on bindbc-loader ~>0.2.1
   bindbc-freeimage 0.1.1 depends on bindbc-loader ~>0.2.1
   bindbc-glfw 1.0.1 depends on bindbc-loader ~>1.0.0
   bindbc-glfw 1.0.1 depends on bindbc-loader ~>1.0.0
   bindbc-opengl 1.0.3 depends on bindbc-loader ~>1.0.0
..\duball.exe exited with code 2


How to I tell dub that I want some packages to use different 
versions of the same package, bindbc-loader, in this case?
Oct 31 2022
parent reply ryuukk_ <ryuukk.dev gmail.com> writes:
On Monday, 31 October 2022 at 20:20:49 UTC, WhatMeWorry wrote:

 I've got a pretty straightforward SDL dub file
 dependency "bindbc-opengl"    version="~>1.0.3"
 versions "GL_46"
 dependency "bindbc-glfw"      version="~>1.0.1"
 versions "GLFW_33"
 dependency "gl3n"             version="~>1.4.1"
 dependency "bindbc-freeimage" version="~>0.1.1"
 versions "FI_317"


 Unresolvable dependencies to package bindbc-loader:
   bindbc-freeimage 0.1.1 depends on bindbc-loader ~>0.2.1
   bindbc-freeimage 0.1.1 depends on bindbc-loader ~>0.2.1
   bindbc-glfw 1.0.1 depends on bindbc-loader ~>1.0.0
   bindbc-glfw 1.0.1 depends on bindbc-loader ~>1.0.0
   bindbc-opengl 1.0.3 depends on bindbc-loader ~>1.0.0
 ..\duball.exe exited with code 2


 How to I tell dub that I want some packages to use different 
 versions of the same package, bindbc-loader, in this case?



You are using a very old version of freeimage, i suggest 
upgrading to the the latest one:

1.0.2 - https://code.dlang.org/packages/bindbc-freeimage
Oct 31 2022
parent WhatMeWorry <kheaser gmail.com> writes:
On Monday, 31 October 2022 at 20:31:11 UTC, ryuukk_ wrote:

 On Monday, 31 October 2022 at 20:20:49 UTC, WhatMeWorry wrote:

 I've got a pretty straightforward SDL dub file
 dependency "bindbc-opengl"    version="~>1.0.3"
 versions "GL_46"
 dependency "bindbc-glfw"      version="~>1.0.1"
 versions "GLFW_33"
 dependency "gl3n"             version="~>1.4.1"
 dependency "bindbc-freeimage" version="~>0.1.1"
 versions "FI_317"


 Unresolvable dependencies to package bindbc-loader:
   bindbc-freeimage 0.1.1 depends on bindbc-loader ~>0.2.1
   bindbc-freeimage 0.1.1 depends on bindbc-loader ~>0.2.1
   bindbc-glfw 1.0.1 depends on bindbc-loader ~>1.0.0
   bindbc-glfw 1.0.1 depends on bindbc-loader ~>1.0.0
   bindbc-opengl 1.0.3 depends on bindbc-loader ~>1.0.0
 ..\duball.exe exited with code 2


 How to I tell dub that I want some packages to use different 
 versions of the same package, bindbc-loader, in this case?



 You are using a very old version of freeimage, i suggest 
 upgrading to the the latest one:

 1.0.2 - https://code.dlang.org/packages/bindbc-freeimage



Thank you.  Specifying the newest freeimage package solved the 
problem.  But now bindbc-assimp wants an older version of 
bindbc-loader but bindbc-assimp is at the most recent version. So 
is there a way to specify bindbc-loader ~>0.2.1 just for 
bindbc-assimp?

Unresolvable dependencies to package bindbc-loader:
   bindbc-assimp 0.0.1 depends on bindbc-loader ~>0.2.1
   bindbc-freeimage 1.0.2 depends on bindbc-loader ~>1.0.0
   bindbc-glfw 1.0.1 depends on bindbc-loader ~>1.0.0
   bindbc-opengl 1.0.3 depends on bindbc-loader ~>1.0.0
..\duball.exe exited with code 2
Nov 01 2022