From 9bf31eaba05c0d7796f076662fb58c2e5ae82df4 Mon Sep 17 00:00:00 2001
From: tuxcoder <tuxcoder+git@o-g.at>
Date: Sat, 13 Apr 2024 02:22:19 +0200
Subject: [PATCH 1/2] inkscape: fix path patch
fix a bug introduced in 0db4b9956990c9394006214042f31da9f00244d7
by missing the change from `path` to `absolute` for the `location` argument
---
pkgs/applications/graphics/inkscape/fix-ps2pdf-path.patch | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/pkgs/applications/graphics/inkscape/fix-ps2pdf-path.patch b/pkgs/applications/graphics/inkscape/fix-ps2pdf-path.patch
index 9cd8e4b34cb5..0a28533591e1 100644
--- a/pkgs/applications/graphics/inkscape/fix-ps2pdf-path.patch
+++ b/pkgs/applications/graphics/inkscape/fix-ps2pdf-path.patch
@@ -6,7 +6,7 @@ diff -Naur inkscape-1.2.2_2022-12-01_b0a8486541.orig/share/extensions/eps_input.
<id>org.inkscape.input.eps</id>
<dependency type="extension">org.inkscape.input.pdf</dependency>
- <dependency type="executable" location="path">ps2pdf</dependency>
-+ <dependency type="executable" location="path">@ghostscript@/bin/ps2pdf</dependency>
++ <dependency type="executable" location="absolute">@ghostscript@/bin/ps2pdf</dependency>
<param name="crop" type="bool" gui-hidden="true">true</param>
<param name="autorotate" type="optiongroup" appearance="combo" gui-text="Determine page orientation from text direction"
gui-description="The PS/EPS importer can try to determine the page orientation such that the majority of the text runs left-to-right.">
@@ -18,7 +18,7 @@ diff -Naur inkscape-1.2.2_2022-12-01_b0a8486541.orig/share/extensions/ps_input.i
<id>org.inkscape.input.postscript_input</id>
<dependency type="extension">org.inkscape.input.pdf</dependency>
- <dependency type="executable" location="path">ps2pdf</dependency>
-+ <dependency type="executable" location="path">@ghostscript@/bin/ps2pdf</dependency>
++ <dependency type="executable" location="absolute">@ghostscript@/bin/ps2pdf</dependency>
<param name="autorotate" type="optiongroup" appearance="combo" gui-text="Determine page orientation from text direction"
gui-description="The PS/EPS importer can try to determine the page orientation such that the majority of the text runs left-to-right.">
<option value="None">Disabled</option>
From fae8ec30eabc4dc29051ab26a37ba1ba89827031 Mon Sep 17 00:00:00 2001
From: tuxcoder <tuxcoder+git@o-g.at>
Date: Sat, 13 Apr 2024 09:13:54 +0200
Subject: [PATCH 2/2] inkscape: add unit test for ps2pdf plugin
to prevent future regressen add a smal test,
to check if ps2pdf plugin is working
by createing a .ps / .eps file and converting it back to svg
---
.../graphics/inkscape/default.nix | 3 +++
.../graphics/inkscape/test-ps2pdf-plugin.nix | 27 +++++++++++++++++++
2 files changed, 30 insertions(+)
create mode 100644 pkgs/applications/graphics/inkscape/test-ps2pdf-plugin.nix
diff --git a/pkgs/applications/graphics/inkscape/default.nix b/pkgs/applications/graphics/inkscape/default.nix
index 35000a06de02..fcc56fd14dd0 100644
--- a/pkgs/applications/graphics/inkscape/default.nix
+++ b/pkgs/applications/graphics/inkscape/default.nix
@@ -3,6 +3,7 @@
, boehmgc
, boost
, cairo
+, callPackage
, cmake
, desktopToDarwinBundle
, fetchurl
@@ -172,6 +173,8 @@ stdenv.mkDerivation rec {
done
'';
+ passthru.tests.ps2pdf-plugin = callPackage ./test-ps2pdf-plugin.nix { };
+
meta = with lib; {
description = "Vector graphics editor";
homepage = "https://www.inkscape.org";
diff --git a/pkgs/applications/graphics/inkscape/test-ps2pdf-plugin.nix b/pkgs/applications/graphics/inkscape/test-ps2pdf-plugin.nix
new file mode 100644
index 000000000000..3e55557c860e
--- /dev/null
+++ b/pkgs/applications/graphics/inkscape/test-ps2pdf-plugin.nix
@@ -0,0 +1,27 @@
+{ inkscape, runCommand, writeTextFile }:
+
+let
+ svg_file = writeTextFile {
+ name = "test.svg";
+ text = ''
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="50" height="50" version="1.1">
+ <ellipse cx="1" cy="1" rx="1" ry="1" />
+</svg>'';
+ };
+in
+runCommand "inkscape-test-eps"
+{
+ nativeBuildInputs = [ inkscape ];
+} ''
+ echo ps test
+ inkscape ${svg_file} --export-type=ps -o test.ps
+ inkscape test.ps -o test.ps.svg
+
+ echo eps test
+ inkscape ${svg_file} --export-type=eps -o test.eps
+ inkscape test.eps -o test.eps.svg
+
+ # inkscape does not return an error code, only does not create files
+ [[ -f test.ps.svg && -f test.eps.svg ]] && touch $out
+''