Added Lazarus IDE for Free Pascal Compiler

svn path=/nixpkgs/trunk/; revision=11491

pkgs/development/compilers/fpc/default.nix

@@ -12,6 +12,10 @@ stdenv.mkDerivation {
 
   buildInputs = [startFPC gawk];
 
+  preConfigure = (if system == "i686-linux" || system == "x86_64-linux" then ''
+  	sed -e "s@'/lib/ld-linux[^']*'@'''@" -i fpcsrc/compiler/systems/t_linux.pas
+  '' else "");
+
   installFlags = "INSTALL_PREFIX=\${out}";
   postInstall = "ln -fs $out/lib/fpc/*/ppc386 $out/bin;
 	mkdir -p $out/lib/fpc/etc/ ;

pkgs/development/compilers/fpc/lazarus.nix

@@ -0,0 +1,39 @@
+args : with args; 
+rec {
+  src = fetchurl {
+    url = http://downloads.sourceforge.net/lazarus/lazarus-0.9.24-0.tar.gz;
+    sha256 = "0kkj1yycdbyrsw6c34gm5ya7q3256p8ph8j5a23x3qy86gbch827";
+  };
+
+  buildInputs = [fpc gtk glib libXi inputproto 
+    libX11 xproto libXext xextproto gdkpixbuf 
+    stdenv.gcc makeWrapper];
+  configureFlags = [];
+  makeFlags = [
+    "LAZARUS_INSTALL_DIR=$out/lazarus/"
+    "INSTALL_PREFIX=$out/"
+    "FPC=fpc"
+    "PP=fpc"
+  ];
+
+  /* doConfigure should be specified separately */
+  phaseNames = ["preBuild" "doMakeInstall" "postInstall"];
+
+  preBuild = FullDepEntry (''
+    export NIX_LDFLAGS='-lXi -lX11 -lglib -lgtk -lgdk -lgdk_pixbuf -lc -lXext'
+    ensureDir $out/share
+    tar xf ${fpc.src} --strip-components=1 -C $out/share
+    sed -e 's@/usr/fpcsrc@'"$out/share/fpcsrc@" -i ide/include/unix/lazbaseconf.inc
+  '') 
+  ["minInit" "defEnsureDir" "doUnpack"];
+
+  postInstall = FullDepEntry (''
+    wrapProgram $out/bin/startlazarus --prefix NIX_LDFLAGS ' ' "'$NIX_LDFLAGS'"
+  '') ["doMakeInstall" "minInit" "defEnsureDir"];
+
+  name = "lazarus-0.9.24-0";
+  meta = {
+    description = "Lazarus graphical IDE for FreePascal language";
+    homepage = http://www.lazarus.freepascal.org ;
+  };
+}