You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
2.0 KiB
40 lines
2.0 KiB
From f08e87623368134c6541af12995b811ef9aff069 Mon Sep 17 00:00:00 2001
|
|
From: albert-github <albert.tests@gmail.com>
|
|
Date: Tue, 12 Nov 2019 11:42:22 +0100
|
|
Subject: [PATCH] issue #7290 error: Problem running ghostscript gs -q -g562x56
|
|
-r384x384x -sDEVICE=ppmraw -sOutputFile=_form0.pnm -dNOPAUSE -dBATCH --
|
|
_form0.ps. Check your installation!
|
|
|
|
@maehr had a talk with Robin Watts and Ken Sharp at IRC and there seem to be basically 3 different problems:
|
|
* `-r%dx%d` (the dimension for `r` shouldn't be `-r384x384x`, but `-r384x384`),
|
|
* misuse / unnecessary use of `--` and
|
|
* since 9.50 the command needs more control access (that might be worked around by either whitelisting the file via `--permit-file-read=_form0.eps` (only works from 9.50 and upwards) or generally accepting any file with `-dNOSAFER` (works since quite some time). The second option is considered to be unsafe if we would process any file, but in this case we process self produced / controlled files. I don't know if doxygen has any threat model that it assumes. ).
|
|
|
|
> Ken Sharp: Yeah the %dx is wrong, as Robin says its sheer luck that works
|
|
the -- isn't needed and is what's causing the first problem
|
|
and file control is the new bugbear
|
|
|
|
The suggestions have been implemented and test / docs works now with old and new version.
|
|
---
|
|
src/formula.cpp | 4 ++--
|
|
1 file changed, 2 insertions(+), 2 deletions(-)
|
|
|
|
diff --git a/src/formula.cpp b/src/formula.cpp
|
|
index 534f56ac..3d8e6ce1 100644
|
|
--- a/src/formula.cpp
|
|
+++ b/src/formula.cpp
|
|
@@ -193,8 +193,8 @@ void FormulaList::generateBitmaps(const char *path)
|
|
// used.
|
|
|
|
char gsArgs[4096];
|
|
- sprintf(gsArgs,"-q -g%dx%d -r%dx%dx -sDEVICE=ppmraw "
|
|
- "-sOutputFile=%s.pnm -dNOPAUSE -dBATCH -- %s.ps",
|
|
+ sprintf(gsArgs,"-q -g%dx%d -r%dx%d -sDEVICE=ppmraw "
|
|
+ "-sOutputFile=%s.pnm -dNOPAUSE -dBATCH -dNOSAFER %s.ps",
|
|
gx,gy,(int)(scaleFactor*72),(int)(scaleFactor*72),
|
|
formBase.data(),formBase.data()
|
|
);
|
|
--
|
|
2.24.1
|
|
|