Merge pull request #128718 from jtojnar/ploticus

source $stdenv/setup

preBuild() {

  cd src

}

preInstall() {

  mkdir -p $out/bin

}

postInstall() {

  # Install the "prefabs".

  mkdir -p $out/share/ploticus/prefabs &&		\

  cd .. &&						\

  cp -rv prefabs/* $out/share/ploticus/prefabs

  # Create a wrapper that knows where to find them.  Debian's package

  # does something similar by patching directly the C file that looks

  # for `$PLOTICUS_PREFABS'.

  cat > $out/bin/ploticus <<EOF

#! $SHELL -e

PLOTICUS_PREFABS="$out/share/ploticus/prefabs"

export PLOTICUS_PREFABS

exec "$out/bin/pl" \$@

EOF

  chmod +x $out/bin/ploticus

  # Install the man pages.

  cp -rv man $out

  ln -s "$out/man/man1/pl.1" "$out/man/man1/ploticus.1"

}

genericBuild

{lib, stdenv, fetchurl, zlib, libX11, libpng}:

{ lib

, stdenv

, fetchurl

, zlib

, libX11

, libpng

, gd

, freetype

}:

stdenv.mkDerivation {

  name = "ploticus-2.42";

stdenv.mkDerivation rec {

  pname = "ploticus";

  version = "2.42";

  builder = ./builder.sh;

  src = fetchurl {

    url = "mirror://sourceforge/ploticus/ploticus/2.41/pl241src.tar.gz";

    sha256 = "1065r0nizjixi9sxxfxrnwg10r458i6fgsd23nrxa200rypvdk7c";

    url = "mirror://sourceforge/ploticus/ploticus/${version}/ploticus${lib.replaceStrings [ "." ] [ "" ] version}_src.tar.gz";

    sha256 = "PynkufQFIDqT7+yQDlgW2eG0OBghiB4kHAjKt91m4LA=";

  };

  buildInputs = [ zlib libX11 libpng ];

  patches = [

    # Replace hardcoded FHS path with $out.

    ./ploticus-install.patch

    # Set the location of the PREFABS directory.

    ./set-prefabs-dir.patch

    # Use gd from Nixpkgs instead of the vendored one.

    # This is required for non-ASCII fonts to work:

    # http://ploticus.sourceforge.net/doc/fonts.html

    ./use-gd-package.patch

  ];

  buildInputs = [

    zlib

    libX11

    libpng

    gd

    freetype

  ];

  hardeningDisable = [ "format" ];

  patches = [ ./ploticus-install.patch ];

  preBuild = ''

    cd src

  '';

  # Make the symlink relative instead of absolute.

  # Otherwise it breaks when auto-moved to $out/share.

  preFixup = ''

    ln -sf pl.1 "$out"/man/man1/ploticus.1

  preInstall = ''

    mkdir -p "$out/bin"

  '';

  postInstall = ''

    cd ..

    # Install the “prefabs”.

    mkdir -p "$out/share/ploticus/prefabs"

    cp -rv prefabs/* "$out/share/ploticus/prefabs"

    # Add aliases for backwards compatibility.

    ln -s "pl" "$out/bin/ploticus"

  '';

  meta = with lib; {

    description = "A non-interactive software package for producing plots and charts";

    longDescription = ''Ploticus is a free, GPL'd, non-interactive

    longDescription = ''

      Ploticus is a free, GPL'd, non-interactive

      software package for producing plots, charts, and graphics from

      data.  Ploticus is good for automated or just-in-time graph

      generation, handles date and time data nicely, and has basic

      statistical capabilities.  It allows significant user control

      over colors, styles, options and details.'';

      over colors, styles, options and details.

    '';

    license = licenses.gpl2Plus;

    maintainers = with maintainers; [ pSub ];

    homepage = "http://ploticus.sourceforge.net/";

--- a/src/pl.h

+++ b/src/pl.h

@@ -8,7 +8,7 @@

 #include <stdlib.h>

 #include "plg.h"

-#define PREFABS_DIR ""  	 /* INSTALLERS can set this to a valid pathname, so that users don't need to set PLOTICUS_PREFABS env var */

+#define PREFABS_DIR "@out@/share/ploticus/prefabs"  	 /* INSTALLERS can set this to a valid pathname, so that users don't need to set PLOTICUS_PREFABS env var */

 #define PLVERSION "2.42-May2013" /* see also the Copyright page, and page headers and footers */

--- a/src/Makefile

+++ b/src/Makefile

@@ -91,10 +91,10 @@

 ########### Option 1: use bundled GD16 (PNG only).  Requires libpng and zlib.

-exetarget: plpng 

-GD16LIBS = -lpng -lz

-GD16H =  -I/usr/local/include

-ZFLAG = -DWZ

+# exetarget: plpng 

+# GD16LIBS = -lpng -lz

+# GD16H =  -I/usr/local/include

+# ZFLAG = -DWZ

 ### These should remain commented unless your libs are not in usual places, then alter to suit...

 ### GD16LIBS = /home/scg/lib/libpng.a /home/scg/lib/libz.a

 ### GD16H = -I/home/scg/lib

@@ -111,11 +111,11 @@

 ########### Option 4: use your own GD resource with FreeType2 (ttf) fonts enabled.  

 ###########           Requires GD 1.84+, libpng, zlib, libjpeg and libfreetype

-# exetarget: plgd18 

-# GD18LIBS = -lgd -lpng -lz -ljpeg -lfreetype

-# GD18H = 

-# GDFREETYPE = -DGDFREETYPE

-# ZFLAG = -DWZ

+exetarget: plgd18 

+GD18LIBS = -lgd -lpng -lz -ljpeg -lfreetype

+GD18H = 

+GDFREETYPE = -DGDFREETYPE

+ZFLAG = -DWZ

 ########### Option 5: don't use GD at all.

 # exetarget: plnogd