Re: [PATCH] gnu: maths: Fix expected hash of gnuplot tarball.

["Tomáš Čech" <sleep_walker@gnu.org>]

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Just ignore it, it seemed to me that Efraim forgot to send the patch
as we discussed on IRC but in fact my imap server was
dead and I haven't noticed that. Sorry :)

S_W

On Fri, Jul 22, 2016 at 06:57:43PM +0200, Tomáš Čech wrote:
>* gnu/packages/maths.scm(gnuplot): Fix hash of downloaded tarball.
>
>Upstream silently changed tarballs without changing version.
>
>Diff of the tarball change:
>diff -Naur gnuplot-5.0.4-old/docs/gnuplot.pdf gnuplot-5.0.4-new/docs/gnuplot.pdf
>--- gnuplot-5.0.4-old/docs/gnuplot.pdf	2016-07-20 05:25:57.000000000 +0200
>+++ gnuplot-5.0.4-new/docs/gnuplot.pdf	2016-07-21 17:47:10.000000000 +0200
>@@ -11445,8 +11445,8 @@
> endobj
> 6539 0 obj <<
> /Author(gnuplot)/Title(gnuplot documentation)/Subject(see www.gnuplot.info)/Creator(LaTeX with hyperref package)/Producer(pdfTeX-1.40.14)/Keywords()
>-/CreationDate (D:20160719202555-07'00')
>-/ModDate (D:20160719202555-07'00')
>+/CreationDate (D:20160721084708-07'00')
>+/ModDate (D:20160721084708-07'00')
> /Trapped /False
> /PTEX.Fullbanner (This is pdfTeX, Version 3.1415926-2.5-1.40.14 (TeX Live 2013/Mageia) kpathsea version 6.1.1)
> >> endobj
>@@ -11470,7 +11470,7 @@
> /W [1 3 1]
> /Root 6538 0 R
> /Info 6539 0 R
>-/ID [<7A30FAEBBA4B7F11C1CD6990B04692C4> <7A30FAEBBA4B7F11C1CD6990B04692C4>]
>+/ID [<6898D2AAE33E85175B346EB9F8A7546B> <6898D2AAE33E85175B346EB9F8A7546B>]
> /Length 16171
> /Filter /FlateDecode
> >>
>diff -Naur gnuplot-5.0.4-old/ChangeLog gnuplot-5.0.4-new/ChangeLog
>--- gnuplot-5.0.4-old/ChangeLog	2016-07-20 05:22:29.000000000 +0200
>+++ gnuplot-5.0.4-new/ChangeLog	2016-07-21 17:45:11.000000000 +0200
>@@ -1,3 +1,10 @@
>+2016-07-21  Ethan A Merritt  <merritt@u.washington.edu>
>+
>+	* src/term_api.h:  Define TERM_POLYGON_PIXELS.
>+	* src/graphics.c (plot_image_or_update_axes):  If this flag is set,
>+	implement "plot ... with image pixels" using term->filled_polygon()
>+	rather than term->fillbox().
>+
> 2016-07-19  Jun Takimoto <takimoto-j@kba.biglobe.ne.jp>
>
> 	* term/aquaterm.trm:  The AQUA_boxfill() routine scales very badly
>diff -Naur gnuplot-5.0.4-old/src/graphics.c gnuplot-5.0.4-new/src/graphics.c
>--- gnuplot-5.0.4-old/src/graphics.c	2016-07-06 06:43:36.000000000 +0200
>+++ gnuplot-5.0.4-new/src/graphics.c	2016-07-21 17:43:44.000000000 +0200
>@@ -4835,7 +4835,8 @@
> 				corners[0].style = FS_TRANSPARENT_SOLID + (alpha<<4);
> 			}
>
>-			if (rectangular_image && term->fillbox) {
>+			if (rectangular_image && term->fillbox
>+			&&  !(term->flags & TERM_POLYGON_PIXELS)) {
> 			    /* Some terminals (canvas) can do filled rectangles */
> 			    /* more efficiently than filled polygons. */
> 			    (*term->fillbox)( corners[0].style,
>diff -Naur gnuplot-5.0.4-old/src/term_api.h gnuplot-5.0.4-new/src/term_api.h
>--- gnuplot-5.0.4-old/src/term_api.h	2016-01-19 00:51:59.000000000 +0100
>+++ gnuplot-5.0.4-new/src/term_api.h	2016-07-21 17:39:07.000000000 +0200
>@@ -261,6 +261,7 @@
> #define TERM_IS_LATEX        (1<<13)	/* text uses TeX markup            */
> #define TERM_EXTENDED_COLOR  (1<<14)	/* uses EXTENDED_COLOR_SPECS       */
> #define TERM_NULL_SET_COLOR  (1<<15)	/* no support for RGB color        */
>+#define TERM_POLYGON_PIXELS  (1<<16)	/* filledpolygon rather than fillbox */
>
> /* The terminal interface structure --- heart of the terminal layer.
>  *
>diff -Naur gnuplot-5.0.4-old/src/version.c gnuplot-5.0.4-new/src/version.c
>--- gnuplot-5.0.4-old/src/version.c	2016-07-20 05:23:21.000000000 +0200
>+++ gnuplot-5.0.4-new/src/version.c	2016-07-21 17:50:12.000000000 +0200
>@@ -44,7 +44,7 @@
> #ifdef DEVELOPMENT_VERSION
> #include "timestamp.h"
> #else
>-const char gnuplot_date[] = "2016-07-19 ";
>+const char gnuplot_date[] = "2016-07-21 ";
> #endif
> const char gnuplot_copyright[] = "Copyright (C) 1986-1993, 1998, 2004, 2007-2016";
>---
> gnu/packages/maths.scm | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
>index 9f780a0..86326f7 100644
>--- a/gnu/packages/maths.scm
>+++ b/gnu/packages/maths.scm
>@@ -390,7 +390,7 @@ singular value problems.")
>                           version "/gnuplot-" version ".tar.gz"))
>       (sha256
>        (base32
>-        "08vpmhl85l48xcccx8jrkamalih2d6z9ppqpsppwii9y2l1p3297"))))
>+        "07n3w12dkcxjnhsvsliaqnkhajhi818v6q8mkpmpbplbf92vh70m"))))
>     (build-system gnu-build-system)
>     (inputs `(("readline" ,readline)
>               ("cairo" ,cairo)
>-- 
>2.9.2
>
>

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