arm-frc-linux-gnueabi-gcc: init at 4.9.4

fixes #24578

pkgs/development/compilers/arm-frc-linux-gnueabi-gcc/default.nix

@@ -0,0 +1,98 @@
+{stdenv, fetchurl
+, arm-frc-linux-gnueabi-binutils, arm-frc-linux-gnueabi-eglibc, arm-frc-linux-gnueabi-linux-api-headers
+, elfutils
+, libmpc, gmp, mpfr, zlib, isl_0_15, cloog}:
+
+stdenv.mkDerivation rec {
+  _target = "arm-frc-linux-gnueabi";
+
+  version = "4.9.4";
+  name = "${_target}-gcc-${version}";
+
+  src = fetchurl {
+    url = "ftp://gcc.gnu.org/pub/gcc/releases/gcc-${version}/gcc-${version}.tar.bz2";
+    sha256 = "6c11d292cd01b294f9f84c9a59c230d80e9e4a47e5c6355f046bb36d4f358092";
+  };
+
+  patches = [
+    ./minorSOname.patch
+    ./no-nested-deprecated-warnings.patch
+  ];
+
+  hardeningDisable = [ "format" ];
+
+  buildInputs = [
+    arm-frc-linux-gnueabi-binutils
+    arm-frc-linux-gnueabi-eglibc
+    arm-frc-linux-gnueabi-linux-api-headers
+    elfutils
+    libmpc
+    gmp
+    mpfr
+    zlib
+    isl_0_15
+    cloog
+  ];
+
+
+  configurePhase = ''
+    mkdir gcc-build
+    cd gcc-build
+    ../configure \
+      --prefix=$out \
+      --host=$CHOST \
+      --build=$CHOST \
+      --program-prefix=${_target}- \
+      --target=${_target} \
+      --enable-shared \
+      --disable-nls \
+      --enable-threads=posix \
+      --enable-languages=c,c++ \
+      --disable-multilib \
+      --disable-multiarch \
+      --with-sysroot=${arm-frc-linux-gnueabi-eglibc}/${_target} \
+      --with-build-sysroot=${arm-frc-linux-gnueabi-eglibc}/${_target} \
+      --with-as=${arm-frc-linux-gnueabi-binutils}/${_target}/bin/as \
+      --with-ld=${arm-frc-linux-gnueabi-binutils}/${_target}/bin/ld \
+      --with-cpu=cortex-a9 \
+      --with-float=softfp \
+      --with-fpu=vfp \
+      --with-specs='%{save-temps:-fverbose-asm} %{funwind-tables|fno-unwind-tables|mabi=*|ffreestanding|nostdlib:;:-funwind-tables}' \
+      --enable-lto \
+      --with-pkgversion='GCC-for-FRC' \
+      --with-cloog \
+      --enable-poison-system-directories \
+      --enable-plugin \
+      --with-system-zlib \
+      --disable-libmudflap \
+      --disable-libsanitizer
+  '';
+
+  makeFlags = [
+    "all-gcc"
+    "all-target-libgcc"
+    "all-target-libstdc++-v3"
+  ];
+
+  installPhase = ''
+    make install-gcc install-target-libgcc install-target-libstdc++-v3
+  '';
+
+  postInstall = ''
+    rm -rf $out/share/{man/man7,info}/ "$out/share/gcc-${version}/python"
+  '';
+
+  meta = with stdenv.lib; {
+    description = "FRC cross compiler";
+    longDescription = ''
+      arm-frc-linux-gnueabi-gcc is a cross compiler for building
+      code for FIRST Robotics Competition. Used as a cross compiler
+      for the NI RoboRio.
+    '';
+    license = licenses.gpl2;
+    maintainers = [ maintainers.colescott ];
+    platforms = platforms.linux;
+
+    priority = 4;
+  };
+}

pkgs/development/compilers/arm-frc-linux-gnueabi-gcc/minorSOname.patch

@@ -0,0 +1,49 @@
+Description: Make the default SONAME include minor numbers (c++)
+ This patch adds .0.20 to the end of the SONAME for libstdc++ to support
+ independent side-by-side usage of .17 and .20.
+ .
+ gcc-armel (4.9.1-0frc2) trusty; urgency=low
+ .
+   * Fixing dependency ambiguity yet again...
+Author: Patrick Plenefisch <phplenefisch@wpi.edu>
+
+---
+
+--- gcc-armel-4.9.1.orig/libstdc++-v3/configure
++++ gcc-armel-4.9.1/libstdc++-v3/configure
+@@ -10698,7 +10698,7 @@ gnu*)
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+-  soname_spec='${libname}${release}${shared_ext}$major'
++  soname_spec='${libname}${release}${shared_ext}$versuffix'
+   shlibpath_var=LD_LIBRARY_PATH
+   hardcode_into_libs=yes
+   ;;
+@@ -10824,7 +10824,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+-  soname_spec='${libname}${release}${shared_ext}$major'
++  soname_spec='${libname}${release}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no
+@@ -14382,7 +14382,7 @@ gnu*)
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+-  soname_spec='${libname}${release}${shared_ext}$major'
++  soname_spec='${libname}${release}${shared_ext}$versuffix'
+   shlibpath_var=LD_LIBRARY_PATH
+   hardcode_into_libs=yes
+   ;;
+@@ -14508,7 +14508,7 @@ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+   need_lib_prefix=no
+   need_version=no
+   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+-  soname_spec='${libname}${release}${shared_ext}$major'
++  soname_spec='${libname}${release}${shared_ext}$versuffix'
+   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+   shlibpath_var=LD_LIBRARY_PATH
+   shlibpath_overrides_runpath=no

pkgs/development/compilers/arm-frc-linux-gnueabi-gcc/no-nested-deprecated-warnings.patch

@@ -0,0 +1,22 @@
+Description: Get rid of recursive deprecated warnings.
+ As is, gcc gives warnings when a function with the
+ deprecated attribute calls another function with
+ the deprecated attribute.
+ See http://stackoverflow.com/questions/13459602/how-can-i-get-rid-of-deprecated-warnings-in-deprecated-functions-in-gcc
+
+Author: James Kuszmaul <jbkuszmaul@wpi.edu>
+
+--
+
+--- gcc-armel-4.9.1.orig/gcc/tree.c
++++ gcc-armel-4.9.1/gcc/tree.c
+@@ -12063,6 +12063,9 @@ warn_deprecated_use (tree node, tree attr)
+   if (node == 0 || !warn_deprecated_decl)
+     return;
+
++  if (current_function_decl && TREE_DEPRECATED(current_function_decl))
++    return;
++
+   if (!attr)
+     {
+       if (DECL_P (node))

pkgs/top-level/all-packages.nix

@@ -450,6 +450,8 @@ with pkgs;
 
   arm-frc-linux-gnueabi-binutils = callPackage ../development/tools/misc/arm-frc-linux-gnueabi-binutils {};
 
+  arm-frc-linux-gnueabi-gcc = callPackage ../development/compilers/arm-frc-linux-gnueabi-gcc {};
+
   arp-scan = callPackage ../tools/misc/arp-scan { };
 
   artyFX = callPackage ../applications/audio/artyFX {};