- Resurrect `editors/e93' and fix distfile fetching (unfortunately,

  new distfile name does not contain version number, but its checksum
  is the same as the previous one)
- Provide more descriptive and elaborate COMMENT text
- Register dependency between the program and its internal GUI library
  which allows to remove MAKE_JOBS_UNSAFE (hopefully)
- Stop bogusly requesting C++ compiler (apparently, it was wanted
  because of its `bool' type), instead simply #include <stdbool.h>
- Localize build configuration in one place (port-patch): having
  MAKE_ARGS blurred the picture and it was not quite accurate anyway
  (e.g., passed down those bogus C++ bits)
- Drop `gmake' from USES, no longer needed WRKSRC, define LICENSE_FILE
- Make docfiles installation optional and install them to appropriate
  location using standard helper target
- Reformat port description (shorten the lines, kill EOL whitespace,
  separate sentences with double spaces)

1 files changed, 20 insertions, 0 deletions

diff --git a/editors/e93/files/patch-shell.c b/editors/e93/files/patch-shell.c
new file mode 100644
index 000000000000..2e68e44ee923
--- /dev/null
+++ b/editors/e93/files/patch-shell.c
@@ -0,0 +1,20 @@
+--- shell.c.orig	2013-05-22 09:35:54.000000000 +0200
++++ shell.c	2013-05-22 09:44:04.000000000 +0200
+@@ -992,7 +992,7 @@
+ 		Tcl_SetVar(interpreter,"SCRIPTPATH",scriptPath,TCL_LEAVE_ERR_MSG);
+ 		if(Tcl_EvalFile(interpreter,scriptPath)!=TCL_OK)
+ 		{
+-			SetError("%s:%d:%s",scriptPath,interpreter->errorLine,Tcl_GetStringResult(interpreter));
++			SetError("%s:%d:%s",scriptPath,Tcl_GetErrorLine(interpreter),Tcl_GetStringResult(interpreter));
+ 			fail=true;
+ 		}
+ 	}
+@@ -1066,7 +1066,7 @@
+ 			}
+ 			else
+ 			{
+-				SetError("Failed to Tcl_Init(): %s",tclInterpreter->result);
++				SetError("Failed to Tcl_Init(): %s",Tcl_GetStringResult(tclInterpreter));
+ 			}
+ 			UnInitChannels(tclInterpreter);
+ 		}