funny behavior at making wgnuplot.chm on mingw from cvs source

[Tatsuro M. <tma...@ya...>]

Hello

I am now trying to make wgnuplot.chm on MinGW using the cvs source.

There is a minor typo in makefile.mgw
************
--- makefile.mgw.orig	2011-02-22 02:51:47 +0900
+++ makefile.mgw	2011-02-25 04:03:48 +0900
@@ -467,7 +467,7 @@
 $(BUILDHELPFILE): doc2html.exe $(D)gnuplot.doc $(D)windows/wgnuplot.hhp $(D)windows/wgnuplot.hhk
$(D)windows/wgnuplot.stp $(D)plotstyles.gnu
 	./doc2html $(D)gnuplot.doc $(D)windows/wgnuplot.html $(D)windows/wgnuplot.hhc
 	cd $(D)
-	-../src/$(TARGET) -e "winhelp=1" $(D)plotstyles.gnu
+	../src/$(TARGET) -e "winhelp=1" $(D)plotstyles.gnu
 	cd ../src
 	-$(HHC) $(D)windows/wgnuplot.hhp
**************

Please correct the above.

When making png files at make process,

./doc2html ../docs/gnuplot.doc ../docs/windows/wgnuplot.html ../docs/windows/wgnuplot.hhc
cd ../docs/
../src/gnuplot.exe -e "winhelp=1" ../docs/plotstyles.gnu

set output out . 'figure_lines' . ext
                                     ^
cannot open file; output not changed
"../docs/plotstyles.gnu", line 21: util.c: No such file or directory

make: *** [../docs/windows/wgnuplot.chm] Error 1
make: Leaving directory `/home/gnuplotcvs/gnuplot/src'

However,  at <snip>/gnuplot/docs directory, I manually tried

***************************************************************
$ ../src/gnuplot.exe -e "winhelp=1" ../docs/plotstyles.gnu

$ /c/Progra~1/HELPWO~1/hhc ../docs/windows/wgnuplot.hhp
Microsoft HTML Help Compiler 4.74.8702

Compiling c:\usr\Tatsu\mingwhome\gnuplotcvs\gnuplot\docs\windows\wgnuplot.chm


Compile time: 0 minutes, 13 seconds
504     Topics
1,004   Local links
52      Internet links
34      Graphics


Created c:\usr\Tatsu\mingwhome\gnuplotcvs\gnuplot\docs\windows\wgnuplot.chm, 599,829 bytes
Compression decreased file by 1,118,522 bytes.
*******************************************

No error appear concerning ../docs/plotstyles.gnu.

???

Anyway I can get the wgnuplot.chm.  Thanks!!

Regards

Tatsuro