3ef7671cea
The $lib output refers to the terminfo database in $out, which is about 10x larger than the ncurses shared library. Splitting these outputs saves a small amount of space for any derivations that use the terminfo database but not the ncurses library, but we do not have evidence that any such exist.
57 lines
2.3 KiB
Nix
57 lines
2.3 KiB
Nix
{ stdenv, fetchurl, ghc, perl, gmp, ncurses, libiconv }:
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stdenv.mkDerivation rec {
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version = "7.4.2";
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name = "ghc-${version}";
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src = fetchurl {
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url = "http://haskell.org/ghc/dist/7.4.2/${name}-src.tar.bz2";
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sha256 = "0vc3zmxqi4gflssmj35n5c8idbvyrhd88abi50whbirwlf4i5vpj";
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};
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patches = [ ./fix-7.4.2-clang.patch ];
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buildInputs = [ ghc perl gmp ncurses ];
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buildMK = ''
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libraries/integer-gmp_CONFIGURE_OPTS += --configure-option=--with-gmp-libraries="${gmp.out}/lib"
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libraries/integer-gmp_CONFIGURE_OPTS += --configure-option=--with-gmp-includes="${gmp.dev}/include"
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libraries/terminfo_CONFIGURE_OPTS += --configure-option=--with-curses-includes="${ncurses.dev}/include"
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libraries/terminfo_CONFIGURE_OPTS += --configure-option=--with-curses-libraries="${ncurses.out}/lib"
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${stdenv.lib.optionalString stdenv.isDarwin ''
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libraries/base_CONFIGURE_OPTS += --configure-option=--with-iconv-includes="${libiconv}/include"
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libraries/base_CONFIGURE_OPTS += --configure-option=--with-iconv-libraries="${libiconv}/lib"
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''}
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'';
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preConfigure = ''
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echo "${buildMK}" > mk/build.mk
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sed -i -e 's|-isysroot /Developer/SDKs/MacOSX10.5.sdk||' configure
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'' + stdenv.lib.optionalString (!stdenv.isDarwin) ''
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export NIX_LDFLAGS="$NIX_LDFLAGS -rpath $out/lib/ghc-${version}"
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'' + stdenv.lib.optionalString stdenv.isDarwin ''
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find . -name '*.hs' | xargs sed -i -e 's|ASSERT (|ASSERT(|' -e 's|ASSERT2 (|ASSERT2(|' -e 's|WARN (|WARN(|'
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find . -name '*.lhs' | xargs sed -i -e 's|ASSERT (|ASSERT(|' -e 's|ASSERT2 (|ASSERT2(|' -e 's|WARN (|WARN(|'
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export NIX_LDFLAGS+=" -no_dtrace_dof"
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'';
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configureFlags = if stdenv.isDarwin then "--with-gcc=${./gcc-clang-wrapper.sh}"
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else "--with-gcc=${stdenv.cc}/bin/gcc";
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# required, because otherwise all symbols from HSffi.o are stripped, and
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# that in turn causes GHCi to abort
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stripDebugFlags = [ "-S" ] ++ stdenv.lib.optional (!stdenv.isDarwin) "--keep-file-symbols";
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meta = {
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homepage = "http://haskell.org/ghc";
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description = "The Glasgow Haskell Compiler";
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maintainers = [
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stdenv.lib.maintainers.marcweber
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stdenv.lib.maintainers.andres
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stdenv.lib.maintainers.simons
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];
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inherit (ghc.meta) license platforms;
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};
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}
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