Remove examples directory; these now live in gf-contrib

All changes have been reflected in the gf-contrib repository:
https://github.com/GrammaticalFramework/gf-contrib

Now, for WebSetup to build the example grammars, one must have gf-contrib
cloned in the same top-level directory as GF. When this isn't the case,
WebSetup displays a notice without failing.

1 files changed, 0 insertions, 164 deletions

diff --git a/examples/letter/LetterSwe.gf b/examples/letter/LetterSwe.gf
deleted file mode 100644
index a2ca59aa9..000000000
--- a/examples/letter/LetterSwe.gf
+++ /dev/null
@@ -1,164 +0,0 @@
-concrete LetterSwe of Letter = {
-
---1 An Swedish Concrete Syntax for Business and Love Letters
---
--- This file defines the Swedish syntax of the grammar set 
--- whose abstract syntax is $letter.Abs.gf$. 
-
-
-flags lexer=textlit ; unlexer=textlit ; coding=utf8;
-
-printname cat Letter = "Brev" ;
-printname fun MkLetter = "brevmall" ;
-
-param Sex = masc | fem ;
-param Gen = en | ett ;
-param Num = sg | pl ;
-param Kas = nom | acc ;
-param DepNum = depnum | cnum Num ;
-
-oper SS     = {s : Str} ;
-oper SSDep  = {s : Num => Sex => Str} ;      -- needs Num and Sex
-oper SSSrc  = {s : Str ; n : Num ; x : Sex} ; -- gives Num and Sex
-oper SSSrc2 = {s : Num => Sex => Str ; n : DepNum ; x : Sex} ; -- gives and needs
-oper SSDep2 = {s : DepNum => Sex => Num => Sex => Str} ; -- needs Auth's & Recp's
-oper SSSrcGen  = {s : Str ; n : Num ; g : Gen} ; -- gives Num and Gen
-
-
-oper 
-  ss : Str -> SS = \s -> {s = s} ;
-
-  constNX : Str -> Num -> Sex -> SSSrc2 = \str,num,sex -> 
-    {s =  table {_ => table {_ => str}} ; n = cnum num ; x = sex} ;
-
-  dep2num : DepNum -> Num -> Num = \dn,n -> case dn of {
-    depnum  => n ; 
-    cnum cn => cn
-    } ;
-
-  RET = "" ; -- &-
-
-lincat
-Letter     = SS ;
-Recipient  = SSSrc ;
-Author     = SSSrc2 ;
-Message    = SSDep2 ;
-Heading    = SSSrc ;
-Ending     = SSSrc2 ;
-Mode       = SSDep2 ;
-Sentence   = SSDep2 ;
-NounPhrase = SSSrcGen ;
-Position   = SSDep ;
-
-lin
-MkLetter head mess end = 
-  ss (head.s ++ "," ++ RET ++ 
-      mess.s ! end.n ! end.x ! head.n ! head.x ++ "." ++ RET ++ 
-      end.s ! head.n ! head.x) ;
-
-DearRec rec   = {s = kaer ! rec.n ! rec.x ++ rec.s ; n = rec.n ; x = rec.x} ;
-PlainRec rec  = rec ;
-HelloRec rec  = {s = "Hej" ++ rec.s ; n = rec.n ; x = rec.x} ;
-JustHello rec = {s = "Hej"          ; n = rec.n ; x = rec.x} ;
-
-ModeSent mode sent = 
-  {s = 
-    table {na => table {xa => table {nr => table {xr => 
-      mode.s ! na ! xa ! nr ! xr ++ sent.s ! na ! xa ! nr ! xr}}}}
-  } ;
-PlainSent sent = sent ;
-
-FormalEnding auth = 
-  {s = table {n => table {x => 
-     ["Med vänlig hälsning"] ++ RET ++ auth.s ! n ! x}} ; n = auth.n ; x = auth.x} ;
-
-InformalEnding auth = 
-  {s = table {n => table {x => 
-     ["Med hälsningar"] ++ RET ++ auth.s ! n ! x}} ; n = auth.n ; x = auth.x} ;
-
-ColleaguesHe  = {s = kollega ! pl ; n = pl ; x = masc} ;
-ColleaguesShe = {s = kollega ! pl ; n = pl ; x = fem} ;
-ColleagueHe  = {s = kollega ! sg ; n = sg ; x = masc} ;
-ColleagueShe = {s = kollega ! sg ; n = sg ; x = fem} ;
-DarlingHe    = {s = "älskling"  ; n = sg ; x = masc} ;
-DarlingShe   = {s = "älskling"  ; n = sg ; x = fem} ;
-NameHe s   = {s = s.s  ; n = sg ; x = masc} ;
-NameShe s  = {s = s.s  ; n = sg ; x = fem} ;
-
-Honour = {s = 
-    table {na => table {xa => table {nr => table {xr => 
-      jag ! dep2num na nr ! nom ++ ["har äran att meddela"] ++ 
-      du ! nr ! acc ++ "att"}}}}
-  } ;
-
-Regret = {s = 
-    table {na => table {xa => table {nr => table {xr => 
-      jag ! dep2num na nr ! nom ++ ["måste tyvärr meddela"] ++ 
-      du ! nr ! acc ++ "att"}}}}
-  } ;
-
-
-President = constNX ["Presidenten"] sg masc ;
-Mother    = constNX ["Mamma"] sg fem ;
-Spouse    = {s = table {
-                   sg => table {fem => ["din man"] ; masc => ["din hustru"]} ; 
-                   pl => table {fem => ["era män"] ; masc => ["era hustrur"]}
-                 } ; n = depnum ; x = masc} ; -- sex does not matter here
-Dean      = constNX ["Dekanus"] sg masc ;
-Name s    = constNX s.s sg masc ; ---
-
-BePromoted pos = {s = 
-    table {na => table {xa => table {nr => table {xr => 
-      du ! nr ! nom ++ ["har blivit"] ++ befordrad ! nr ++
-      "till" ++ pos.s ! nr ! xr}}}}
-  } ;
-GoBankrupt np = {s = 
-    table {na => table {xa => table {nr => table {xr => 
-      np.s ++ ["har gått i konkurs"]}}}}
-  } ;
-ILoveYou = {s = 
-    table {na => table {xa => table {nr => table {xr => 
-      jag ! dep2num na nr ! nom ++ ["älskar"] ++ du ! nr ! acc}}}}
-  } ;
-    
-Company      = {s = ["vårt företag"]          ; n = sg ; g = ett} ;
-Competitor   = {s = ["vår värsta konkurrent"] ; n = sg ; g = en} ;
-OurCustomers = {s = ["våra kunder"] ; n = pl ; g = en} ;
-
-Senior = {s = table {n => table {x => ["äldre forskare"]}}} ;
-ProjectManager = {s = 
-  table {
-    sg => table {_ => "projektchef"} ;
-    pl => table {_ => "projektchefer"}
-        }} ;
-
-oper 
-
-kaer : 
-  Num => Sex => Str =
-  table {
-    sg => table {masc => "Käre" ; fem => "Kära"} ;
-    pl => table {_ => "Kära"}
-        } ;
-
-kollega : 
-  Num => Str =
-  table {sg => "kollega" ; pl => "kollegor"} ;
-
-befordrad : 
-  Num => Str =
-  table {sg => "befordrad" ; pl => "befordrade"} ;
-
-jag : 
-  Num => Kas => Str =
-  table {
-    sg => table {nom => "jag" ; acc => "mig"} ;
-    pl => table {nom => "vi"  ; acc => "oss"}
-        } ;
-du : 
-  Num => Kas => Str =
-  table {
-    sg => table {nom => "du" ; acc => "dig"} ;
-    pl => table {nom => "ni" ; acc => "er"}
-        } ;
-}