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{ stdenv
# Build time
, fetchurl, pkgconfig, perl, texinfo, setupDebugInfoDirs
# Run time
, ncurses, readline, gmp, mpfr, expat, zlib, dejagnu
, buildPlatform, hostPlatform, targetPlatform
, pythonSupport ? hostPlatform == buildPlatform && !hostPlatform.isCygwin, python ? null
, guile ? null
# Additional dependencies for GNU/Hurd.
, mig ? null, hurd ? null
}:
let
basename = "gdb-${version}";
version = "8.1";
in
assert targetPlatform.isHurd -> mig != null && hurd != null;
assert pythonSupport -> python != null;
stdenv.mkDerivation rec {
name =
stdenv.lib.optionalString (targetPlatform != hostPlatform)
(targetPlatform.config + "-")
+ basename;
src = fetchurl {
url = "mirror://gnu/gdb/${basename}.tar.xz";
sha256 = "0d2bpqk58fqlx21rbnk8mbcjlggzc9kb5sjirrfrrrjq70ka0qdg";
};
patches = [ ./debug-info-from-env.patch ]
++ stdenv.lib.optional stdenv.isDarwin ./darwin-target-match.patch;
nativeBuildInputs = [ pkgconfig texinfo perl setupDebugInfoDirs ]
# TODO(@Ericson2314) not sure if should be host or target
++ stdenv.lib.optional targetPlatform.isHurd mig;
buildInputs = [ ncurses readline gmp mpfr expat zlib guile ]
++ stdenv.lib.optional pythonSupport python
++ stdenv.lib.optional targetPlatform.isHurd hurd
++ stdenv.lib.optional doCheck dejagnu;
propagatedNativeBuildInputs = [ setupDebugInfoDirs ];
enableParallelBuilding = true;
# darwin build fails with format hardening since v7.12
hardeningDisable = stdenv.lib.optionals stdenv.isDarwin [ "format" ];
NIX_CFLAGS_COMPILE = "-Wno-format-nonliteral";
# TODO(@Ericson2314): Always pass "--target" and always prefix.
configurePlatforms = [ "build" "host" ] ++ stdenv.lib.optional (targetPlatform != hostPlatform) "target";
configureFlags = with stdenv.lib; [
"--enable-targets=all" "--enable-64-bit-bfd"
"--disable-install-libbfd"
"--disable-shared" "--enable-static"
"--with-system-zlib"
"--with-system-readline"
"--with-gmp=${gmp.dev}"
"--with-mpfr=${mpfr.dev}"
"--with-expat" "--with-libexpat-prefix=${expat.dev}"
] ++ stdenv.lib.optional (!pythonSupport) "--without-python";
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 ];
};
}
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