Michael Paquier wrote:

> So I have recoded the patch to use an hash of arrays (makes the code
> more readable IMO) to be able to track more easily what to install
> where, and process now does the following for shared libraries:
> - In lib/, install all .dll and .lib
> - In bin/, install all .dll

I wonder why do we need this part:

> @@ -247,22 +250,47 @@ sub CopySolutionOutput
>  
>               my $proj = read_file("$pf.$vcproj")
>                 || croak "Could not open $pf.$vcproj\n";
> +
> +             # Check if this project uses a shared library by looking if
> +             # SO_MAJOR_VERSION is defined in its Makefile, whose path
> +             # can be found using the resource file of this project.
> +             if (($vcproj eq 'vcxproj' &&
> +                      $proj =~ qr{ResourceCompile\s*Include="([^"]+)"}) ||
> +                     ($vcproj eq 'vcproj' &&
> +                      $proj =~ qr{File\s*RelativePath="([^\"]+)\.rc"}))
> +             {
> +                     my $projpath = dirname($1);
> +                     my $mfname = -e "$projpath/GNUmakefile" ?
> +                             "$projpath/GNUmakefile" : "$projpath/Makefile";
> +                     my $mf = read_file($mfname) ||
> +                             croak "Could not open $mfname\n";
> +
> +                     if ($mf =~ /^SO_MAJOR_VERSION\s*=\s*(.*)$/mg)
> +                     {
> +                             $is_sharedlib = 1;
> +                     }
> +             }

I mean, can't we just do the "push" unconditionally here?

>                       elsif ($1 == 2)
>                       {
> -                             $dir = "lib";
> -                             $ext = "dll";
> +                             push( @{ $install_list { 'lib' } }, "dll");
> +                             if ($is_sharedlib)
> +                             {
> +                                     push( @{ $install_list { 'bin' } }, 
> "dll");
> +                                     push( @{ $install_list { 'lib' } }, 
> "lib");
> +                             }
>                       }

Surely if there are no "lib/dll" files in the subdirectory, nothing will
happen, right?  (I haven't actually tried.)

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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