diff options
Diffstat (limited to 'nixpkgs/pkgs/development/libraries/gcc')
4 files changed, 374 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/gcc/libgcc/default.nix b/nixpkgs/pkgs/development/libraries/gcc/libgcc/default.nix new file mode 100644 index 000000000000..600ca69f46d0 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/gcc/libgcc/default.nix @@ -0,0 +1,141 @@ +{ lib, stdenvNoLibs, buildPackages +, gcc, glibc +, libiberty +}: + +let + stdenv = stdenvNoLibs; + gccConfigureFlags = gcc.cc.configureFlags ++ [ + "--disable-fixincludes" + "--disable-intl" + "--enable-threads=posix" + "--with-glibc-version=${glibc.version}" + "--disable-plugin" + + # these are required in order to prevent inhibit_libc=true, + # which will cripple libgcc's unwinder; see: + # https://github.com/NixOS/nixpkgs/issues/213453#issuecomment-1616346163 + "--with-headers=${lib.getDev glibc}/include" + "--with-native-system-header-dir=${lib.getDev glibc}${glibc.incdir or "/include"}" + "--with-build-sysroot=/" + ]; + +in stdenv.mkDerivation (finalAttrs: { + pname = "libgcc"; + inherit (gcc.cc) src version; + + outputs = [ "out" "dev" ]; + + strictDeps = true; + depsBuildBuild = [ buildPackages.stdenv.cc ]; + nativeBuildInputs = [ libiberty ]; + buildInputs = [ glibc ]; + + postUnpack = '' + mkdir -p ./build + buildRoot=$(readlink -e "./build") + ''; + + postPatch = + gcc.cc.passthru.forceLibgccToBuildCrtStuff + + '' + sourceRoot=$(readlink -e "./libgcc") + ''; + + hardeningDisable = [ "pie" ]; + + preConfigure = + '' + # Drop in libiberty, as external builds are not expected + cd "$buildRoot" + ( + mkdir -p build-${stdenv.buildPlatform.config}/libiberty/ + cd build-${stdenv.buildPlatform.config}/libiberty/ + ln -s ${buildPackages.libiberty}/lib/libiberty.a ./ + ) + mkdir -p "$buildRoot/gcc" + cd "$buildRoot/gcc" + ( + # We "shift" the tools over to fake platforms perspective from the previous stage. + export AS_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$AS_FOR_BUILD + export CC_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CC_FOR_BUILD + export CPP_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CPP_FOR_BUILD + export CXX_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CXX_FOR_BUILD + export LD_FOR_BUILD=${buildPackages.stdenv.cc.bintools}/bin/$LD_FOR_BUILD + + export AS=$AS_FOR_BUILD + export CC=$CC_FOR_BUILD + export CPP=$CPP_FOR_BUILD + export CXX=$CXX_FOR_BUILD + export LD=$LD_FOR_BUILD + + export AS_FOR_TARGET=${stdenv.cc}/bin/$AS + export CC_FOR_TARGET=${stdenv.cc}/bin/$CC + export CPP_FOR_TARGET=${stdenv.cc}/bin/$CPP + export LD_FOR_TARGET=${stdenv.cc.bintools}/bin/$LD + + # We define GENERATOR_FILE so nothing bothers looking for GNU GMP. + export NIX_CFLAGS_COMPILE_FOR_BUILD+=' -DGENERATOR_FILE=1' + + "$sourceRoot/../gcc/configure" ${lib.concatStringsSep " " gccConfigureFlags} + + # We remove the `libgcc.mvar` deps so that the bootstrap xgcc isn't built. + sed -e 's,libgcc.mvars:.*$,libgcc.mvars:,' -i Makefile + + make \ + config.h \ + libgcc.mvars \ + tconfig.h \ + tm.h \ + options.h \ + insn-constants.h \ + '' + lib.optionalString stdenv.targetPlatform.isM68k '' + sysroot-suffix.h \ + '' + lib.optionalString stdenv.targetPlatform.isAarch32 '' + arm-isa.h \ + arm-cpu.h \ + '' + '' + insn-modes.h + ) + mkdir -p "$buildRoot/gcc/include" + + # Preparing to configure + build libgcc itself + mkdir -p "$buildRoot/gcc/${stdenv.hostPlatform.config}/libgcc" + cd "$buildRoot/gcc/${stdenv.hostPlatform.config}/libgcc" + configureScript=$sourceRoot/configure + chmod +x "$configureScript" + + export AS_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$AS_FOR_BUILD + export CC_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CC_FOR_BUILD + export CPP_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CPP_FOR_BUILD + export CXX_FOR_BUILD=${buildPackages.stdenv.cc}/bin/$CXX_FOR_BUILD + export LD_FOR_BUILD=${buildPackages.stdenv.cc.bintools}/bin/$LD_FOR_BUILD + + export AS=${stdenv.cc}/bin/$AS + export CC=${stdenv.cc}/bin/$CC + export CPP=${stdenv.cc}/bin/$CPP + export CXX=${stdenv.cc}/bin/$CXX + export LD=${stdenv.cc.bintools}/bin/$LD + + export AS_FOR_TARGET=${stdenv.cc}/bin/$AS_FOR_TARGET + export CC_FOR_TARGET=${stdenv.cc}/bin/$CC_FOR_TARGET + export CPP_FOR_TARGET=${stdenv.cc}/bin/$CPP_FOR_TARGET + export LD_FOR_TARGET=${stdenv.cc.bintools}/bin/$LD_FOR_TARGET + ''; + + configurePlatforms = [ "build" "host" ]; + configureFlags = [ + "cross_compiling=true" + "--disable-gcov" + "--with-glibc-version=${glibc.version}" + ]; + + makeFlags = [ "MULTIBUILDTOP:=../" ]; + + postInstall = '' + moveToOutput "lib/gcc/${stdenv.hostPlatform.config}/${finalAttrs.version}/include" "$dev" + mkdir -p "$out/lib" "$dev/include" + ln -s "$out/lib/gcc/${stdenv.hostPlatform.config}/${finalAttrs.version}"/* "$out/lib" + ln -s "$dev/lib/gcc/${stdenv.hostPlatform.config}/${finalAttrs.version}/include"/* "$dev/include/" + ''; +}) diff --git a/nixpkgs/pkgs/development/libraries/gcc/libstdc++/5.nix b/nixpkgs/pkgs/development/libraries/gcc/libstdc++/5.nix new file mode 100644 index 000000000000..48a034aebceb --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/gcc/libstdc++/5.nix @@ -0,0 +1,119 @@ +{ lib, stdenv, fetchurl, fetchpatch, flex, bison, file }: + +stdenv.mkDerivation rec { + pname = "libstdc++5"; + version = "3.3.6"; + + src = [ + (fetchurl { + url = "mirror://gcc/releases/gcc-${version}/gcc-core-${version}.tar.bz2"; + sha256 = "1dpyrpsgakilz2rnh5f8gvrzq5pwzvndacc0df6m04bpqn5fx6sg"; + }) + (fetchurl { + url = "mirror://gcc/releases/gcc-${version}/gcc-g++-${version}.tar.bz2"; + sha256 = "14lxl81f7adpc9jxfiwzdxsdzs5zv4piv8xh7f9w910hfzrgvsby"; + }) + ]; + + patches = [ + ./no-sys-dirs.patch + (fetchpatch { + name = "siginfo.patch"; + url = "https://raw.githubusercontent.com/archlinux/svntogit-packages/e36ee8ed9bb5942db14cf6249a2ead14974a2bfa/trunk/siginfo.patch"; + sha256 = "15zldbm33yba293dgrgsbv3j332hkc3iqpyc8fa7zl42mh9qk22j"; + extraPrefix = ""; + }) + (fetchpatch { + name = "gcc-3.4.3-no_multilib_amd64.patch"; + url = "https://raw.githubusercontent.com/archlinux/svntogit-packages/e36ee8ed9bb5942db14cf6249a2ead14974a2bfa/trunk/gcc-3.4.3-no_multilib_amd64.patch"; + sha256 = "11m5lc51b0addhc4yq4rz0dwpv6k73rrj73wya3lqdk8rly6cjpm"; + extraPrefix = ""; + }) + # Required because of glibc 2.26 + ./struct-ucontext.patch + ]; + + postPatch = '' + # fix build issue with recent gcc + sed -i "s#O_CREAT#O_CREAT, 0666#" gcc/collect2.c + + # No fixincludes + sed -i -e 's@\./fixinc\.sh@-c true@' gcc/Makefile.in + ''; + + preConfigure = '' + mkdir ../build + cd ../build + configureScript=../$sourceRoot/configure + ''; + + preBuild = '' + # libstdc++ needs this; otherwise it will use /lib/cpp, which is a Bad + # Thing. + export CPP="gcc -E" + + # Use *real* header files, otherwise a limits.h is generated + # that does not include Glibc's limits.h (notably missing + # SSIZE_MAX, which breaks the build). + export NIX_FIXINC_DUMMY="$(cat $NIX_CC/nix-support/orig-libc-dev)/include" + + # The path to the Glibc binaries such as `crti.o'. + glibc_libdir="$(cat $NIX_CC/nix-support/orig-libc)/lib" + + # Figure out what extra flags to pass to the gcc compilers + # being generated to make sure that they use our glibc. + EXTRA_FLAGS="-I$NIX_FIXINC_DUMMY $(cat $NIX_CC/nix-support/libc-crt1-cflags) $(cat $NIX_CC/nix-support/libc-cflags) -O2" + + extraLDFlags="-L$glibc_libdir -rpath $glibc_libdir $(cat $NIX_BINTOOLS/nix-support/libc-ldflags || true) $(cat $NIX_BINTOOLS/nix-support/libc-ldflags-before || true)" + for i in $extraLDFlags; do + EXTRA_FLAGS="$EXTRA_FLAGS -Wl,$i" + done + + # CFLAGS_FOR_TARGET are needed for the libstdc++ configure script to find + # the startfiles. + # FLAGS_FOR_TARGET are needed for the target libraries to receive the -Bxxx + # for the startfiles. + makeFlagsArray=( \ + "''${makeFlagsArray[@]}" \ + NATIVE_SYSTEM_HEADER_DIR="$NIX_FIXINC_DUMMY" \ + SYSTEM_HEADER_DIR="$NIX_FIXINC_DUMMY" \ + CFLAGS_FOR_BUILD="$EXTRA_FLAGS" \ + CFLAGS_FOR_TARGET="$EXTRA_FLAGS" \ + CXXFLAGS_FOR_BUILD="$EXTRA_FLAGS" \ + CXXFLAGS_FOR_TARGET="$EXTRA_FLAGS" \ + FLAGS_FOR_TARGET="$EXTRA_FLAGS" \ + LDFLAGS_FOR_BUILD="$EXTRA_FLAGS" \ + LDFLAGS_FOR_TARGET="$EXTRA_FLAGS" \ + BOOT_CFLAGS="$EXTRA_FLAGS" \ + BOOT_LDFLAGS="$EXTRA_FLAGS" + ) + ''; + + hardeningDisable = [ "format" ]; + + nativeBuildInputs = [ flex bison file ]; + + configureFlags = [ "--disable-multilib" "--enable-__cxa-atexit" "--enable-threads=posix" "--enable-languages=c++" "--enable-clocale=gnu" ]; + + buildFLags = [ "all-target-libstdc++-v3" ]; + + installFlags = [ "install-target-libstdc++-v3" ]; + + postInstall = '' + # Remove includefiles and libs provided by gcc + shopt -s extglob + rm -rf $out/{bin,include,share,man,info} + rm -f $out/lib/*.a + rm -rf $out/lib/!(libstdc++*) + ''; + + meta = with lib; { + homepage = "https://gcc.gnu.org/"; + license = licenses.lgpl3Plus; + description = "GNU Compiler Collection, version ${version} -- C++ standard library"; + platforms = platforms.linux; + maintainers = with maintainers; [ abbradar ]; + # never built on aarch64-linux since first introduction in nixpkgs + broken = stdenv.isLinux && stdenv.isAarch64; + }; +} diff --git a/nixpkgs/pkgs/development/libraries/gcc/libstdc++/no-sys-dirs.patch b/nixpkgs/pkgs/development/libraries/gcc/libstdc++/no-sys-dirs.patch new file mode 100644 index 000000000000..8c91d75f2a53 --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/gcc/libstdc++/no-sys-dirs.patch @@ -0,0 +1,53 @@ +diff -ru3 gcc-3.3.6-old/gcc/cppdefault.c gcc-3.3.6/gcc/cppdefault.c +--- gcc-3.3.6-old/gcc/cppdefault.c 2003-11-07 02:13:31.000000000 +0300 ++++ gcc-3.3.6/gcc/cppdefault.c 2016-09-02 16:00:03.492484016 +0300 +@@ -26,6 +26,10 @@ + #include "system.h" + #include "cppdefault.h" + ++#undef LOCAL_INCLUDE_DIR ++#undef SYSTEM_INCLUDE_DIR ++#undef STANDARD_INCLUDE_DIR ++ + const struct default_include cpp_include_defaults[] + #ifdef INCLUDE_DEFAULTS + = INCLUDE_DEFAULTS; +diff -ru3 gcc-3.3.6-old/gcc/gcc.c gcc-3.3.6/gcc/gcc.c +--- gcc-3.3.6-old/gcc/gcc.c 2004-04-01 20:55:17.000000000 +0400 ++++ gcc-3.3.6/gcc/gcc.c 2016-09-02 16:01:24.843520114 +0300 +@@ -6130,10 +6130,6 @@ + NULL, PREFIX_PRIORITY_LAST, 0, NULL, 1); + } + +- add_sysrooted_prefix (&startfile_prefixes, standard_startfile_prefix_1, +- "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1); +- add_sysrooted_prefix (&startfile_prefixes, standard_startfile_prefix_2, +- "BINUTILS", PREFIX_PRIORITY_LAST, 0, NULL, 1); + #if 0 /* Can cause surprises, and one can use -B./ instead. */ + add_prefix (&startfile_prefixes, "./", NULL, + PREFIX_PRIORITY_LAST, 1, NULL, 0); +diff -ru3 gcc-3.3.6-old/gcc/Makefile.in gcc-3.3.6/gcc/Makefile.in +--- gcc-3.3.6-old/gcc/Makefile.in 2004-04-01 20:55:23.000000000 +0400 ++++ gcc-3.3.6/gcc/Makefile.in 2016-09-02 16:00:03.493484017 +0300 +@@ -260,7 +260,11 @@ + PARTITION_H = $(srcdir)/../include/partition.h + + # Default native SYSTEM_HEADER_DIR, to be overridden by targets. +-NATIVE_SYSTEM_HEADER_DIR = /usr/include ++# Nix: we override NATIVE_SYSTEM_HEADER_DIR in order to prevent ++# `fixinc' from fixing header files in /usr/include. However, ++# NATIVE_SYSTEM_HEADER_DIR must point to an existing directory, so set ++# it to some dummy directory. ++NATIVE_SYSTEM_HEADER_DIR = $(NIX_FIXINC_DUMMY) + # Default cross SYSTEM_HEADER_DIR, to be overridden by targets. + CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@ + +@@ -2201,7 +2205,7 @@ + -DGPLUSPLUS_INCLUDE_DIR=\"$(gcc_gxx_include_dir)\" \ + -DGPLUSPLUS_TOOL_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/$(target_alias)\" \ + -DGPLUSPLUS_BACKWARD_INCLUDE_DIR=\"$(gcc_gxx_include_dir)/backward\" \ +- -DLOCAL_INCLUDE_DIR=\"$(local_includedir)\" \ ++ -DLOCAL_INCLUDE_DIR=\"/no-such-dir\" \ + -DCROSS_INCLUDE_DIR=\"$(CROSS_SYSTEM_HEADER_DIR)\" \ + -DTOOL_INCLUDE_DIR=\"$(gcc_tooldir)/include\" \ + @TARGET_SYSTEM_ROOT_DEFINE@ diff --git a/nixpkgs/pkgs/development/libraries/gcc/libstdc++/struct-ucontext.patch b/nixpkgs/pkgs/development/libraries/gcc/libstdc++/struct-ucontext.patch new file mode 100644 index 000000000000..5462e0e33ecd --- /dev/null +++ b/nixpkgs/pkgs/development/libraries/gcc/libstdc++/struct-ucontext.patch @@ -0,0 +1,61 @@ +diff --git a/gcc/config/alpha/linux.h b/gcc/config/alpha/linux.h +index 3a2940c..67f9899 100644 +--- a/gcc/config/alpha/linux.h ++++ b/gcc/config/alpha/linux.h +@@ -89,7 +89,7 @@ Boston, MA 02111-1307, USA. */ + { \ + struct rt_sigframe { \ + struct siginfo info; \ +- struct ucontext uc; \ ++ ucontext_t uc; \ + } *rt_ = (CONTEXT)->cfa; \ + sc_ = &rt_->uc.uc_mcontext; \ + } \ +diff --git a/gcc/config/i386/linux.h b/gcc/config/i386/linux.h +index e86ab3d..30797a7 100644 +--- a/gcc/config/i386/linux.h ++++ b/gcc/config/i386/linux.h +@@ -260,7 +260,7 @@ Boston, MA 02111-1307, USA. */ + siginfo_t *pinfo; \ + void *puc; \ + siginfo_t info; \ +- struct ucontext uc; \ ++ ucontext_t uc; \ + } *rt_ = (CONTEXT)->cfa; \ + sc_ = (struct sigcontext *) &rt_->uc.uc_mcontext; \ + } \ +diff --git a/gcc/config/i386/linux64.h b/gcc/config/i386/linux64.h +index fbfaa58..200c8dc 100644 +--- a/gcc/config/i386/linux64.h ++++ b/gcc/config/i386/linux64.h +@@ -112,7 +112,7 @@ Boston, MA 02111-1307, USA. */ + if (*(unsigned char *)(pc_+0) == 0x48 \ + && *(unsigned long *)(pc_+1) == 0x050f0000000fc0c7) \ + { \ +- struct ucontext *uc_ = (CONTEXT)->cfa; \ ++ ucontext_t *uc_ = (CONTEXT)->cfa; \ + sc_ = (struct sigcontext *) &uc_->uc_mcontext; \ + } \ + else \ +@@ -182,7 +182,7 @@ Boston, MA 02111-1307, USA. */ + struct siginfo *pinfo; \ + void *puc; \ + struct siginfo info; \ +- struct ucontext uc; \ ++ ucontext_t uc; \ + } *rt_ = (CONTEXT)->cfa; \ + sc_ = (struct sigcontext *) &rt_->uc.uc_mcontext; \ + } \ +diff --git a/gcc/config/rs6000/linux.h b/gcc/config/rs6000/linux.h +index ba70ec1..0fff8b1 100644 +--- a/gcc/config/rs6000/linux.h ++++ b/gcc/config/rs6000/linux.h +@@ -101,7 +101,7 @@ Boston, MA 02111-1307, USA. */ + + struct kernel_old_ucontext { + unsigned long uc_flags; +- struct ucontext *uc_link; ++ ucontext_t *uc_link; + stack_t uc_stack; + struct sigcontext_struct uc_mcontext; + sigset_t uc_sigmask; |