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view src/pstoedit-5-use_gs_env.patch @ 4183:cc549d1865cb

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pstoedit: use GS environment var if set in windows * src/pstoedit-5-use_gs_env.patch: new file * installer-files/cmdshell.bat, installer-files/octave-firsttime.vbs, installer-files/octave.bat, installer-files/octave.vbs: set GS env var to gs.exe * dist-files.mk: added pstoedit-5-use_gs_env.patc
author John D
date Fri, 05 Aug 2016 21:24:58 -0400
parents
children 8d61de83cf90
line wrap: on
line source

diff -ur pstoedit-3.70.orig/src/callgs.cpp pstoedit-3.70/src/callgs.cpp
--- pstoedit-3.70.orig/src/callgs.cpp	2016-07-27 13:04:53.173499210 -0400
+++ pstoedit-3.70/src/callgs.cpp	2016-07-27 13:56:54.686649091 -0400
@@ -364,7 +364,15 @@
 		} else {
 		    if (verbose) errstream<< "nothing found in gsview32.ini file - using find_gs to lookup latest version of Ghostscript in registry " << endl;
 			static char buf[1000];
-			if (find_gs(buf, sizeof(buf), 550 /* min ver*/ , getPstoeditsetDLLUsage() , gsregbase)) { 
+
+
+	                gstocall = getenv("GS");
+
+                        if(gstocall) {
+		                if (verbose)
+			                errstream << "GS is set to:" << gstocall << endl;
+
+                        } else if (find_gs(buf, sizeof(buf), 550 /* min ver*/ , getPstoeditsetDLLUsage() , gsregbase)) { 
 				if (verbose) {
 					(void)dumpgsvers(gsregbase);
 					if (getPstoeditsetDLLUsage()) errstream << "Latest GS DLL is " << buf << endl;