Remove unused macros

This fixes some compiler warnings: mainblk.cpp:28:9: warning: macro is not used [-Wunused-macros] mainblk.cpp:29:9: warning: macro is not used [-Wunused-macros] [...] Signed-off-by: Stefan Weil <sw@weilnetz.de>
tesseract-ocr · Oct 22, 2018 · a71ad45 · a71ad45
1 parent dba7f45
commit a71ad45
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diff --git a/src/ccmain/tessbox.cpp b/src/ccmain/tessbox.cpp
@@ -20,8 +20,6 @@
 #include "mfoutline.h"
 #include "tesseractclass.h"
 
-#define EXTERN
-
 /**
  * @name tess_segment_pass_n
  *

diff --git a/src/ccmain/tessedit.cpp b/src/ccmain/tessedit.cpp
@@ -47,7 +47,6 @@
 #include "matchdefs.h"
 #endif
 
-#define VARDIR        "configs/" /*variables files */
                                  // config under api
 #define API_CONFIG      "configs/api_config"
 

diff --git a/src/ccstruct/blobbox.cpp b/src/ccstruct/blobbox.cpp
@@ -36,7 +36,6 @@
 struct Pix;
 
 #define PROJECTION_MARGIN 10     //arbitrary
-#define EXTERN
 
 ELISTIZE(BLOBNBOX)
 ELIST2IZE(TO_ROW)

diff --git a/src/ccutil/mainblk.cpp b/src/ccutil/mainblk.cpp
@@ -25,9 +25,6 @@
 #include "fileerr.h"
 #include "ccutil.h"
 
-#define VARDIR        "configs/" /**< variables files */
-#define EXTERN
-
 const ERRCODE NO_PATH =
 "Warning:explicit path for executable will not be used for configs";
 static const ERRCODE USAGE = "Usage";