{ fetchurl, stdenv, ncurses, readline, gmp, mpfr, expat, texinfo, zlib , dejagnu, perl, pkgconfig , python ? null , guile ? null , target ? null # Support all known targets in one gdb binary. , multitarget ? false # Additional dependencies for GNU/Hurd. , mig ? null, hurd ? null }: let basename = "gdb-7.12.1"; # Whether (cross-)building for GNU/Hurd. This is an approximation since # having `stdenv ? cross' doesn't tell us if we're building `crossDrv' and # `nativeDrv'. isGNU = stdenv.system == "i686-gnu" || (stdenv ? cross && stdenv.cross.config == "i586-pc-gnu"); in assert isGNU -> mig != null && hurd != null; stdenv.mkDerivation rec { name = basename + stdenv.lib.optionalString (target != null) ("-" + target.config); src = fetchurl { url = "mirror://gnu/gdb/${basename}.tar.xz"; sha256 = "11ii260h1sd7v0bs3cz6d5l8gqxxgldry0md60ncjgixjw5nh1s6"; }; nativeBuildInputs = [ pkgconfig texinfo perl ] ++ stdenv.lib.optional isGNU mig; buildInputs = [ ncurses readline gmp mpfr expat zlib python guile ] ++ stdenv.lib.optional isGNU hurd ++ stdenv.lib.optional doCheck dejagnu; enableParallelBuilding = true; # darwin build fails with format hardening since v7.12 hardeningDisable = stdenv.lib.optionals stdenv.isDarwin [ "format" ]; configureFlags = with stdenv.lib; [ "--with-gmp=${gmp.dev}" "--with-mpfr=${mpfr.dev}" "--with-system-readline" "--with-system-zlib" "--with-expat" "--with-libexpat-prefix=${expat.dev}" "--with-separate-debug-dir=/run/current-system/sw/lib/debug" ] ++ optional (target != null) "--target=${target.config}" ++ optional multitarget "--enable-targets=all" ++ optional (elem stdenv.system platforms.cygwin) "--without-python"; crossAttrs = { # Do not add --with-python here to avoid cross building it. configureFlags = with stdenv.lib; [ "--with-gmp=${gmp.crossDrv}" "--with-mpfr=${mpfr.crossDrv}" "--with-system-readline" "--with-system-zlib" "--with-expat" "--with-libexpat-prefix=${expat.crossDrv}" "--without-python" ] ++ optional (target != null) "--target=${target.config}" ++ optional multitarget "--enable-targets=all"; }; postInstall = '' # Remove Info files already provided by Binutils and other packages. rm -v $out/share/info/bfd.info ''; # TODO: Investigate & fix the test failures. doCheck = false; meta = with stdenv.lib; { description = "The GNU Project debugger"; longDescription = '' GDB, the GNU Project debugger, allows you to see what is going on `inside' another program while it executes -- or what another program was doing at the moment it crashed. ''; homepage = http://www.gnu.org/software/gdb/; license = stdenv.lib.licenses.gpl3Plus; platforms = with platforms; linux ++ cygwin ++ darwin; maintainers = with maintainers; [ pierron ]; }; }