pdf2htmlEx: remove

This package is broken since 2018 and the project itself is abandonned
upstream since 2017, so there is no hope to see it evolve

pkgs/tools/typesetting/pdf2htmlEX/add-glib-cmake.patch

@@ -1,17 +0,0 @@
-diff --git a/CMakeLists.txt b/CMakeLists.txt
-index 3fdabb0..378621a 100644
---- a/CMakeLists.txt
-+++ b/CMakeLists.txt
-@@ -59,6 +59,12 @@ include_directories(${FONTFORGE_INCLUDE_DIRS})
- link_directories(${FONTFORGE_LIBRARY_DIRS})
- set(PDF2HTMLEX_LIBS ${PDF2HTMLEX_LIBS} ${FONTFORGE_LIBRARIES})
- 
-+# add glib dependency
-+pkg_check_modules(GLIB REQUIRED glib-2.0)
-+include_directories(${GLIB_INCLUDE_DIRS})
-+link_directories(${GLIB_INCLUDE_DIRS})
-+set(PDF2HTMLEX_LIBS ${PDF2HTMLEX_LIBS} ${GLIB_LIBRARIES})
-+
- # debug build flags (overwrite default cmake debug flags)
- set(CMAKE_C_FLAGS_DEBUG "-ggdb -pg")
- set(CMAKE_CXX_FLAGS_DEBUG "-ggdb -pg")

pkgs/tools/typesetting/pdf2htmlEX/default.nix

@@ -1,48 +0,0 @@
-{ stdenv, fetchFromGitHub, cmake, pkgconfig
-, poppler, xorg, pcre, python, glib, fontforge, cairo, pango, openjdk8
-
-}:
-
-stdenv.mkDerivation {
-  name = "pdf2htmlEX-0.14.6";
-
-  src = fetchFromGitHub {
-    repo   = "pdf2htmlEX";
-    owner  = "coolwanglu";
-    rev    = "v0.14.6";
-    sha256 = "1nh0ab8f11fsyi4ldknlkmdzcfvm1dfh8b9bmprjgq6q0vjj7f78";
-  };
-
-  patches = [ ./add-glib-cmake.patch ];
-
-  cmakeFlags = [ "-DENABLE_SVG=ON" ];
-
-  enableParallelBuilding = true;
-
-  nativeBuildInputs = [
-    cmake
-    pkgconfig
-  ];
-
-  buildInputs = [
-    xorg.libpthreadstubs
-    xorg.libXdmcp
-    pcre
-    python
-    glib
-    cairo
-    pango
-    poppler
-    fontforge
-    openjdk8
-  ];
-
-  meta = with stdenv.lib; {
-    description = "Render PDF files to beautiful HTML";
-    homepage    = "https://github.com/coolwanglu/pdf2htmlEX";
-    license     = licenses.gpl3Plus;
-    maintainers = [ maintainers.taktoa ];
-    platforms   = with platforms; linux;
-    broken      = true; # 2018-09-08
-  };
-}

pkgs/top-level/aliases.nix

@@ -366,6 +366,7 @@ mapAliases ({
   parity = openethereum; # added 2020-08-01
   parquet-cpp = arrow-cpp; # added 2018-09-08
   pass-otp = pass.withExtensions (ext: [ext.pass-otp]); # added 2018-05-04
+  pdf2htmlEx = throw "pdf2htmlEx has been removed from nixpkgs, as it was unmaintained"; # added 2020-11-03
   perlXMLParser = perlPackages.XMLParser; # added 2018-10-12
   perlArchiveCpio = perlPackages.ArchiveCpio; # added 2018-10-12
   pgp-tools = signing-party; # added 2017-03-26

pkgs/top-level/all-packages.nix

@@ -6332,8 +6332,6 @@ in
 
   pdf2djvu = callPackage ../tools/typesetting/pdf2djvu { };
 
-  pdf2htmlEX = callPackage ../tools/typesetting/pdf2htmlEX { };
-
   pdf2odt = callPackage ../tools/typesetting/pdf2odt { };
 
   pdf-redact-tools = callPackage ../tools/graphics/pdfredacttools { };