gcc7: Removed java as a target language
This commit is contained in:
Patrick Hilhorst
parent
edc9258e6e
commit
3641b35bae
@ -2,23 +2,22 @@
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, langC ? true, langCC ? true, langFortran ? false
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, langObjC ? targetPlatform.isDarwin
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, langObjCpp ? targetPlatform.isDarwin
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, langJava ? false
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, langGo ? false
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, profiledCompiler ? false
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, staticCompiler ? false
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, enableShared ? true
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, texinfo ? null
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, perl ? null # optional, for texi2pod (then pod2man); required for Java
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, perl ? null # optional, for texi2pod (then pod2man)
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, gmp, mpfr, libmpc, gettext, which
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, libelf # optional, for link-time optimizations (LTO)
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, isl ? null # optional, for the Graphite optimization framework.
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, zlib ? null, boehmgc ? null
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, zip ? null, unzip ? null, pkgconfig ? null
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, zlib ? null
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, pkgconfig ? null
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, gtk2 ? null, libart_lgpl ? null
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, libX11 ? null, libXt ? null, libSM ? null, libICE ? null, libXtst ? null
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, libXrender ? null, xproto ? null, renderproto ? null, xextproto ? null
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, libXrandr ? null, libXi ? null, inputproto ? null, randrproto ? null
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, x11Support ? langJava
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, x11Support ? false
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, enableMultilib ? false
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, enablePlugin ? hostPlatform == buildPlatform # Whether to support user-supplied plug-ins
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, name ? "gcc"
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@ -33,10 +32,6 @@
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, buildPackages
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}:
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assert langJava -> zip != null && unzip != null
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&& zlib != null && boehmgc != null
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&& perl != null; # for `--enable-java-home'
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# LTO needs libelf and zlib.
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assert libelf != null -> zlib != null;
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@ -70,29 +65,11 @@ let version = "7.3.0";
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})
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++ optional langFortran ../gfortran-driving.patch;
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javaEcj = fetchurl {
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# The `$(top_srcdir)/ecj.jar' file is automatically picked up at
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# `configure' time.
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# XXX: Eventually we might want to take it from upstream.
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url = "ftp://sourceware.org/pub/java/ecj-4.3.jar";
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sha256 = "0jz7hvc0s6iydmhgh5h2m15yza7p2rlss2vkif30vm9y77m97qcx";
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};
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# Antlr (optional) allows the Java `gjdoc' tool to be built. We want a
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# binary distribution here to allow the whole chain to be bootstrapped.
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javaAntlr = fetchurl {
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url = http://www.antlr.org/download/antlr-4.4-complete.jar;
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sha256 = "02lda2imivsvsis8rnzmbrbp8rh1kb8vmq4i67pqhkwz7lf8y6dz";
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};
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xlibs = [
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libX11 libXt libSM libICE libXtst libXrender libXrandr libXi
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xproto renderproto xextproto inputproto randrproto
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];
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javaAwtGtk = langJava && x11Support;
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/* Platform flags */
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platformFlags = let
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gccArch = targetPlatform.platform.gcc.arch or null;
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@ -282,13 +259,12 @@ stdenv.mkDerivation ({
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# TODO(@Ericson2314): Make passthru instead. Weird to avoid mass rebuild,
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crossStageStatic = targetPlatform == hostPlatform || crossStageStatic;
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inherit noSysDirs staticCompiler langJava
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inherit noSysDirs staticCompiler
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libcCross crossMingw;
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depsBuildBuild = [ buildPackages.stdenv.cc ];
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nativeBuildInputs = [ texinfo which gettext ]
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++ (optional (perl != null) perl)
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++ (optional javaAwtGtk pkgconfig);
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++ (optional (perl != null) perl);
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# For building runtime libs
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depsBuildTarget =
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@ -303,8 +279,6 @@ stdenv.mkDerivation ({
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targetPackages.stdenv.cc.bintools # For linking code at run-time
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] ++ (optional (isl != null) isl)
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++ (optional (zlib != null) zlib)
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++ (optionals langJava [ boehmgc zip unzip ])
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++ (optionals javaAwtGtk ([ gtk2 libart_lgpl ] ++ xlibs))
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++ (optionals (targetPlatform != hostPlatform) [targetPackages.stdenv.cc.bintools])
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# The builder relies on GNU sed (for instance, Darwin's `sed' fails with
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@ -356,7 +330,6 @@ stdenv.mkDerivation ({
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( optional langC "c"
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++ optional langCC "c++"
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++ optional langFortran "fortran"
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++ optional langJava "java"
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++ optional langGo "go"
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++ optional langObjC "objc"
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++ optional langObjCpp "obj-c++"
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@ -377,19 +350,6 @@ stdenv.mkDerivation ({
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# Optional features
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optional (isl != null) "--with-isl=${isl}" ++
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# Java options
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optionals langJava [
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"--with-ecj-jar=${javaEcj}"
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# Follow Sun's layout for the convenience of IcedTea/OpenJDK. See
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# <http://mail.openjdk.java.net/pipermail/distro-pkg-dev/2010-April/008888.html>.
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"--enable-java-home"
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"--with-java-home=\${prefix}/lib/jvm/jre"
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] ++
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optional javaAwtGtk "--enable-java-awt=gtk" ++
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optional (langJava && javaAntlr != null) "--with-antlr-jar=${javaAntlr}" ++
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platformFlags ++
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optional (targetPlatform != hostPlatform) crossConfigureFlags ++
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optional (!bootstrap) "--disable-bootstrap" ++
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@ -428,11 +388,6 @@ stdenv.mkDerivation ({
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# Setting $CPATH and $LIBRARY_PATH to make sure both `gcc' and `xgcc' find the
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# library headers and binaries, regarless of the language being compiled.
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#
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# Note: When building the Java AWT GTK+ peer, the build system doesn't honor
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# `--with-gmp' et al., e.g., when building
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# `libjava/classpath/native/jni/java-math/gnu_java_math_GMP.c', so we just add
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# them to $CPATH and $LIBRARY_PATH in this case.
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#
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# Likewise, the LTO code doesn't find zlib.
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#
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# Cross-compiling, we need gcc not to read ./specs in order to build the g++
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@ -441,9 +396,6 @@ stdenv.mkDerivation ({
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CPATH = optionals (targetPlatform == hostPlatform) (makeSearchPathOutput "dev" "include" ([]
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++ optional (zlib != null) zlib
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++ optional langJava boehmgc
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++ optionals javaAwtGtk xlibs
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++ optionals javaAwtGtk [ gmp mpfr ]
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++ optional (libpthread != null) libpthread
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++ optional (libpthreadCross != null) libpthreadCross
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@ -455,9 +407,6 @@ stdenv.mkDerivation ({
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LIBRARY_PATH = optionals (targetPlatform == hostPlatform) (makeLibraryPath ([]
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++ optional (zlib != null) zlib
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++ optional langJava boehmgc
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++ optionals javaAwtGtk xlibs
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++ optionals javaAwtGtk [ gmp mpfr ]
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++ optional (libpthread != null) libpthread)
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);
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@ -498,8 +447,8 @@ stdenv.mkDerivation ({
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longDescription = ''
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The GNU Compiler Collection includes compiler front ends for C, C++,
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Objective-C, Fortran, OpenMP for C/C++/Fortran, Java, and Ada, as well
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as libraries for these languages (libstdc++, libgcj, libgomp,...).
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Objective-C, Fortran, OpenMP for C/C++/Fortran, and Ada, as well as
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libraries for these languages (libstdc++, libgomp,...).
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GCC development is a part of the GNU Project, aiming to improve the
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compiler used in the GNU system including the GNU/Linux variant.
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