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nixpkgs/pkgs/tools/graphics/mscgen/default.nix
Bjørn Forsman 972c438c03 mscgen: add 'libwebp' to unbreak build
Fixes broken build since commit 7d580b8339
("gd: 2.1.1 -> 2.2.1"):

  $ nix-build -A mscgen
  [...]
  gcc  -g -O2   -o mscgen mscgen-adraw.o mscgen-cmdparse.o mscgen-main.o
  mscgen-svg_out.o mscgen-language.o mscgen-msc.o mscgen-ps_out.o
  mscgen-utf8.o mscgen-gd_out.o mscgen-safe.o mscgen-lexer.o
  mscgen-null_out.o mscgen-usage.o -lm -lgd -lm
  -L/nix/store/HASH-zlib-1.2.8/lib -lz
  -L/nix/store/HASH-libpng-apng-1.6.21/lib
  -lpng16 -L/nix/store/HASH-freetype-2.6.2/lib
  -lfreetype
  -L/nix/store/HASH-fontconfig-2.11.1-lib/lib
  -L/nix/store/HASH-freetype-2.6.2/lib
  -lfontconfig -lfreetype -ljpeg -lwebp -lgd -lm
  /nix/store/HASH-binutils-2.26/bin/ld: cannot find -lwebp
  collect2: error: ld returned 1 exit status
2016-05-30 10:10:21 +02:00

43 lines
1.5 KiB
Nix

{ stdenv, fetchurl, flex, bison, gd, libpng, libjpeg, freetype, zlib, libwebp }:
let
version = "0.20";
in
stdenv.mkDerivation {
name = "mscgen-${version}";
src = fetchurl {
url = "http://www.mcternan.me.uk/mscgen/software/mscgen-src-${version}.tar.gz";
sha256 = "3c3481ae0599e1c2d30b7ed54ab45249127533ab2f20e768a0ae58d8551ddc23";
};
buildInputs = [ flex bison gd libjpeg libpng freetype zlib libwebp ];
doCheck = true;
preCheck = ''
sed -i -e "s|#!/bin/bash|#!${stdenv.shell}|" test/renderercheck.sh
'';
meta = {
homepage = http://www.mcternan.me.uk/mscgen/;
description = "Convert Message Sequence Chart descriptions into PNG, SVG, or EPS images";
license = stdenv.lib.licenses.gpl2;
longDescription = ''
Mscgen is a small program that parses Message Sequence Chart
descriptions and produces PNG, SVG, EPS or server side image maps
(ismaps) as the output. Message Sequence Charts (MSCs) are a way
of representing entities and interactions over some time period
and are often used in combination with SDL. MSCs are popular in
Telecoms to specify how protocols operate although MSCs need not
be complicated to create or use. Mscgen aims to provide a simple
text language that is clear to create, edit and understand, which
can also be transformed into common image formats for display or
printing.
'';
platforms = stdenv.lib.platforms.linux;
maintainers = [ stdenv.lib.maintainers.peti ];
};
}