mirror of
https://github.com/NixOS/nixpkgs.git
synced 2025-01-19 11:23:29 +00:00
gcc-cross-wrapper: Remove in favor of newly-cross-supporting cc-wrapper
This commit is contained in:
John Ericson
John Ericson
parent
8a7433fca4
commit
121e7d9335
@ -1,5 +0,0 @@
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export NIX_CROSS_CFLAGS_COMPILE="@cflagsCompile@ $NIX_CROSS_CFLAGS_COMPILE"
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export NIX_CROSS_CFLAGS_LINK="@cflagsLink@ $NIX_CROSS_CFLAGS_LINK"
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export NIX_CROSS_LDFLAGS="@ldflags@ $NIX_CROSS_LDFLAGS"
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export NIX_CROSS_LDFLAGS_BEFORE="@ldflagsBefore@ $NIX_CROSS_LDFLAGS_BEFORE"
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export NIX_CROSS_GLIBC_FLAGS_SET=1
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@ -1,120 +0,0 @@
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source $stdenv/setup
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mkdir $out
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mkdir $out/bin
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mkdir $out/nix-support
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# Force gcc to use ld-wrapper.sh when calling ld.
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cflagsCompile="-B$out/bin/"
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if test -z "$nativeLibc" -a -n "$libc"; then
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cflagsCompile="$cflagsCompile -B$gccLibs/lib -B$libc/lib/ -isystem $libc_dev/include"
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ldflags="$ldflags -L$libc/lib"
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# Get the proper dynamic linker for glibc and uclibc.
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dlinker=`eval 'echo $libc/lib/ld*.so.?'`
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if [ -n "$dlinker" ]; then
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ldflagsBefore="-dynamic-linker $dlinker"
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# The same as above, but put into files, useful for the gcc builder.
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echo $dlinker > $out/nix-support/dynamic-linker
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# This trick is to avoid dependencies on the cross-toolchain gcc
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# for libgcc, libstdc++, ...
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# -L is for libtool's .la files, and -rpath for the usual fixupPhase
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# shrinking rpaths.
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if [ -n "$gccLibs" ]; then
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ldflagsBefore="$ldflagsBefore -rpath $gccLibs/lib"
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fi
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fi
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if [ -n "$osxMinVersion" ]; then
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cflagsCompile="$cflagsCompile -mmacosx-version-min=$osxMinVersion"
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fi
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echo "$cflagsCompile -B$libc/lib/ -idirafter $libc/include -idirafter $gcc/lib/gcc/*/*/include-fixed" > $out/nix-support/libc-cflags
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echo "-L$libc/lib -rpath $libc/lib -rpath-link $libc/lib" > $out/nix-support/libc-ldflags
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# The dynamic linker is passed in `ldflagsBefore' to allow
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# explicit overrides of the dynamic linker by callers to gcc/ld
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# (the *last* value counts, so ours should come first).
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echo "$ldflagsBefore" > $out/nix-support/libc-ldflags-before
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fi
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if test -n "$nativeTools"; then
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gccPath="$nativePrefix/bin"
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ldPath="$nativePrefix/bin"
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else
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ldflags="$ldflags -L$gcc/lib -L$gcc/lib64"
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gccPath="$gcc/bin"
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ldPath="$binutils/$crossConfig/bin"
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fi
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doSubstitute() {
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local src=$1
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local dst=$2
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substitute "$src" "$dst" \
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--subst-var "out" \
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--subst-var "shell" \
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--subst-var "gcc" \
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--subst-var "gccProg" \
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--subst-var "binutils" \
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--subst-var "libc" \
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--subst-var "cflagsCompile" \
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--subst-var "cflagsLink" \
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--subst-var "ldflags" \
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--subst-var "ldflagsBefore" \
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--subst-var "ldPath" \
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--subst-var-by "ld" "$ldPath/ld"
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}
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# Make wrapper scripts around gcc, g++, and g77. Also make symlinks
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# cc, c++, and f77.
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mkGccWrapper() {
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local dst=$1
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local src=$2
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if ! test -f "$src"; then
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echo "$src does not exist (skipping)"
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return
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fi
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gccProg="$src"
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doSubstitute "$gccWrapper" "$dst"
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chmod +x "$dst"
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}
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mkGccWrapper $out/bin/$crossConfig-gcc $gccPath/$crossConfig-gcc
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#ln -s gcc $out/bin/cc
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mkGccWrapper $out/bin/$crossConfig-g++ $gccPath/$crossConfig-g++
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ln -s $crossConfig-g++ $out/bin/$crossConfig-c++
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mkGccWrapper $out/bin/$crossConfig-cpp $gccPath/$crossConfig-cpp
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mkGccWrapper $out/bin/$crossConfig-g77 $gccPath/$crossConfig-g77
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ln -s $crossConfig-g77 $out/bin/$crossConfig-f77
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ln -s $binutils/bin/$crossConfig-ar $out/bin/$crossConfig-ar
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ln -s $binutils/bin/$crossConfig-as $out/bin/$crossConfig-as
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ln -s $binutils/bin/$crossConfig-nm $out/bin/$crossConfig-nm
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ln -s $binutils/bin/$crossConfig-strip $out/bin/$crossConfig-strip
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# Make a wrapper around the linker.
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doSubstitute "$ldWrapper" "$out/bin/$crossConfig-ld"
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chmod +x "$out/bin/$crossConfig-ld"
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# Emit a setup hook. Also store the path to the original GCC and
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# Glibc.
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test -n "$gcc" && echo $gcc > $out/nix-support/orig-cc
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test -n "$libc" && echo $libc > $out/nix-support/orig-libc
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test -n "$libc_dev" && echo $libc_dev > $out/nix-support/orig-libc-dev
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doSubstitute "$addFlags" "$out/nix-support/add-flags"
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doSubstitute "$setupHook" "$out/nix-support/setup-hook"
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cp -p $utils $out/nix-support/utils
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@ -1,65 +0,0 @@
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# The Nix `gcc' stdenv.mkDerivation is not directly usable, since it doesn't
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# know where the C library and standard header files are. Therefore
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# the compiler produced by that package cannot be installed directly
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# in a user environment and used from the command line. This
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# stdenv.mkDerivation provides a wrapper that sets up the right environment
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# variables so that the compiler and the linker just "work".
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{ name ? "", stdenv, nativeTools, nativeLibc, noLibc ? false, nativePrefix ? ""
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, gcc ? null, libc ? null, binutils ? null, shell ? "", cross
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}:
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assert nativeTools -> nativePrefix != "";
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assert !nativeTools -> gcc != null && binutils != null;
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assert !noLibc -> (!nativeLibc -> libc != null);
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let
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chosenName = if name == "" then gcc.name else name;
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gccLibs = stdenv.mkDerivation {
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name = chosenName + "-libs";
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phases = [ "installPhase" ];
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installPhase = ''
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echo $out
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mkdir -p "$out"
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if [ -d "${gcc}/${cross.config}/lib" ]
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then
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cp -Rd "${gcc}/${cross.config}/lib" "$out/lib"
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chmod -R +w "$out/lib"
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for a in "$out/lib/"*.la; do
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sed -i -e "s,${gcc}/${cross.config}/lib,$out/lib,g" $a
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done
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rm -f "$out/lib/"*.py
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else
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# The MinGW cross-compiler falls into this category.
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mkdir "$out/lib"
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fi
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'';
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};
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in
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stdenv.mkDerivation {
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builder = ./builder.sh;
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setupHook = ./setup-hook.sh;
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gccWrapper = ./gcc-wrapper.sh;
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ldWrapper = ./ld-wrapper.sh;
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utils = ./utils.sh;
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addFlags = ./add-flags;
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inherit nativeTools nativeLibc nativePrefix gcc binutils;
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libc = if libc ? out then libc.out else libc;
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libc_dev = if libc ? dev then libc.dev else libc;
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crossConfig = if cross != null then cross.config else null;
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osxMinVersion = cross.osxMinVersion or null;
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gccLibs = if gcc != null then gccLibs else null;
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name = chosenName;
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langC = if nativeTools then true else gcc.langC;
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langCC = if nativeTools then true else gcc.langCC;
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langF77 = if nativeTools then false else gcc ? langFortran;
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shell = if shell == "" then stdenv.shell else shell;
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meta = if gcc != null then gcc.meta else
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{ description = "System C compiler wrapper";
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};
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passthru = {
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target = cross;
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};
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}
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@ -1,117 +0,0 @@
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#! @shell@ -e
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if test -n "$NIX_CC_WRAPPER_START_HOOK"; then
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source "$NIX_CC_WRAPPER_START_HOOK"
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fi
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if test -z "$NIX_CROSS_GLIBC_FLAGS_SET"; then
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source @out@/nix-support/add-flags
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fi
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source @out@/nix-support/utils
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# Figure out if linker flags should be passed. GCC prints annoying
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# warnings when they are not needed.
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dontLink=0
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if test "$*" = "-v" -o -z "$*"; then
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dontLink=1
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else
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for i in "$@"; do
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if test "$i" = "-c"; then
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dontLink=1
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elif test "$i" = "-S"; then
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dontLink=1
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elif test "$i" = "-E"; then
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dontLink=1
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elif test "$i" = "-E"; then
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dontLink=1
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elif test "$i" = "-M"; then
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dontLink=1
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elif test "$i" = "-MM"; then
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dontLink=1
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fi
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done
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fi
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# Optionally filter out paths not refering to the store.
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params=("$@")
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if test "$NIX_ENFORCE_PURITY" = "1" -a -n "$NIX_STORE"; then
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rest=()
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n=0
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while test $n -lt ${#params[*]}; do
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p=${params[n]}
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p2=${params[$((n+1))]}
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if test "${p:0:3}" = "-L/" && badPath "${p:2}"; then
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skip $p
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elif test "$p" = "-L" && badPath "$p2"; then
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n=$((n + 1)); skip $p2
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elif test "${p:0:3}" = "-I/" && badPath "${p:2}"; then
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skip $p
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elif test "$p" = "-I" && badPath "$p2"; then
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n=$((n + 1)); skip $p2
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elif test "$p" = "-isystem" && badPath "$p2"; then
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n=$((n + 1)); skip $p2
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else
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rest=("${rest[@]}" "$p")
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fi
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n=$((n + 1))
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done
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params=("${rest[@]}")
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fi
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# Add the flags for the C compiler proper.
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extraAfter=($NIX_CROSS_CFLAGS_COMPILE)
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extraBefore=()
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if test "$dontLink" != "1"; then
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# Add the flags that should only be passed to the compiler when
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# linking.
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extraAfter=(${extraAfter[@]} $NIX_CROSS_CFLAGS_LINK)
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# Add the flags that should be passed to the linker (and prevent
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# `ld-wrapper' from adding NIX_CROSS_LDFLAGS again).
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for i in $NIX_CROSS_LDFLAGS_BEFORE; do
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if test "${i:0:3}" = "-L/"; then
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extraBefore=(${extraBefore[@]} "$i")
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else
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extraBefore=(${extraBefore[@]} "-Wl,$i")
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fi
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done
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for i in $NIX_CROSS_LDFLAGS; do
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if test "${i:0:3}" = "-L/"; then
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extraAfter=(${extraAfter[@]} "$i")
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else
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extraAfter=(${extraAfter[@]} "-Wl,$i")
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fi
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done
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export NIX_CROSS_LDFLAGS_SET=1
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fi
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# Optionally print debug info.
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if test "$NIX_DEBUG" = "1"; then
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echo "original flags to @gccProg@:" >&2
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for i in "${params[@]}"; do
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echo " $i" >&2
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done
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echo "extraBefore flags to @gccProg@:" >&2
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for i in ${extraBefore[@]}; do
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echo " $i" >&2
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done
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echo "extraAfter flags to @gccProg@:" >&2
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for i in ${extraAfter[@]}; do
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echo " $i" >&2
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done
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fi
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if test -n "$NIX_CC_WRAPPER_EXEC_HOOK"; then
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source "$NIX_CC_WRAPPER_EXEC_HOOK"
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fi
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# We want gcc to call the wrapper linker, not that of binutils.
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export PATH="@ldPath@:$PATH"
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exec @gccProg@ ${extraBefore[@]} "${params[@]}" ${extraAfter[@]}
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@ -1,145 +0,0 @@
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#! @shell@ -e
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if test -n "$NIX_LD_WRAPPER_START_HOOK"; then
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source "$NIX_LD_WRAPPER_START_HOOK"
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fi
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if test -z "$NIX_CROSS_GLIBC_FLAGS_SET"; then
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source @out@/nix-support/add-flags
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fi
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|
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source @out@/nix-support/utils
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|
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|
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# Optionally filter out paths not refering to the store.
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params=("$@")
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if test "$NIX_ENFORCE_PURITY" = "1" -a -n "$NIX_STORE" \
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-a \( -z "$NIX_IGNORE_LD_THROUGH_GCC" -o -z "$NIX_CROSS_LDFLAGS_SET" \); then
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rest=()
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n=0
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while test $n -lt ${#params[*]}; do
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p=${params[n]}
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p2=${params[$((n+1))]}
|
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if test "${p:0:3}" = "-L/" && badPath "${p:2}"; then
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skip $p
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elif test "$p" = "-L" && badPath "$p2"; then
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n=$((n + 1)); skip $p2
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elif test "$p" = "-rpath" && badPath "$p2"; then
|
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n=$((n + 1)); skip $p2
|
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elif test "$p" = "-dynamic-linker" && badPath "$p2"; then
|
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n=$((n + 1)); skip $p2
|
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elif test "${p:0:1}" = "/" && badPath "$p"; then
|
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# We cannot skip this; barf.
|
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echo "impure path \`$p' used in link" >&2
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exit 1
|
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else
|
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rest=("${rest[@]}" "$p")
|
||||
fi
|
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n=$((n + 1))
|
||||
done
|
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params=("${rest[@]}")
|
||||
fi
|
||||
|
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|
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extra=()
|
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extraBefore=()
|
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|
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if test -z "$NIX_CROSS_LDFLAGS_SET"; then
|
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extra=(${extra[@]} $NIX_CROSS_LDFLAGS)
|
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extraBefore=(${extraBefore[@]} $NIX_CROSS_LDFLAGS_BEFORE)
|
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fi
|
||||
|
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|
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# Add all used dynamic libraries to the rpath.
|
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if test "$NIX_DONT_SET_RPATH" != "1"; then
|
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|
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# First, find all -L... switches.
|
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allParams=("${params[@]}" ${extra[@]})
|
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libPath=""
|
||||
addToLibPath() {
|
||||
local path="$1"
|
||||
if test "${path:0:1}" != "/"; then return 0; fi
|
||||
case "$path" in
|
||||
*..*|*./*|*/.*|*//*)
|
||||
local path2
|
||||
if path2=$(readlink -f "$path"); then
|
||||
path="$path2"
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
case $libPath in
|
||||
*\ $path\ *) return 0 ;;
|
||||
esac
|
||||
libPath="$libPath $path "
|
||||
}
|
||||
n=0
|
||||
while test $n -lt ${#allParams[*]}; do
|
||||
p=${allParams[n]}
|
||||
p2=${allParams[$((n+1))]}
|
||||
if test "${p:0:3}" = "-L/"; then
|
||||
addToLibPath ${p:2}
|
||||
elif test "$p" = "-L"; then
|
||||
addToLibPath ${p2}
|
||||
n=$((n + 1))
|
||||
fi
|
||||
n=$((n + 1))
|
||||
done
|
||||
|
||||
# Second, for each -l... switch, find the directory containing the
|
||||
# library and add it to the rpath.
|
||||
rpath=""
|
||||
addToRPath() {
|
||||
# If the path is not in the store, don't add it to the rpath.
|
||||
# This typically happens for libraries in /tmp that are later
|
||||
# copied to $out/lib. If not, we're screwed.
|
||||
if test "${1:0:${#NIX_STORE}}" != "$NIX_STORE"; then return 0; fi
|
||||
case $rpath in
|
||||
*\ $1\ *) return 0 ;;
|
||||
esac
|
||||
rpath="$rpath $1 "
|
||||
}
|
||||
findLib() {
|
||||
for i in $libPath; do
|
||||
if test -f $i/lib$1.so; then
|
||||
addToRPath $i
|
||||
fi
|
||||
done
|
||||
}
|
||||
n=0
|
||||
while test $n -lt ${#allParams[*]}; do
|
||||
p=${allParams[n]}
|
||||
p2=${allParams[$((n+1))]}
|
||||
if test "${p:0:2}" = "-l"; then
|
||||
findLib ${p:2}
|
||||
elif test "$p" = "-l"; then
|
||||
# I haven't seen `-l foo', but you never know...
|
||||
findLib ${p2}
|
||||
n=$((n + 1))
|
||||
fi
|
||||
n=$((n + 1))
|
||||
done
|
||||
|
||||
# Finally, add `-rpath' switches.
|
||||
for i in $rpath; do
|
||||
extra=(${extra[@]} -rpath $i -rpath-link $i)
|
||||
done
|
||||
fi
|
||||
|
||||
|
||||
# Optionally print debug info.
|
||||
if test "$NIX_DEBUG" = "1"; then
|
||||
echo "original flags to @ld@:" >&2
|
||||
for i in "${params[@]}"; do
|
||||
echo " $i" >&2
|
||||
done
|
||||
echo "extra flags to @ld@:" >&2
|
||||
for i in ${extra[@]}; do
|
||||
echo " $i" >&2
|
||||
done
|
||||
fi
|
||||
|
||||
if test -n "$NIX_LD_WRAPPER_EXEC_HOOK"; then
|
||||
source "$NIX_LD_WRAPPER_EXEC_HOOK"
|
||||
fi
|
||||
|
||||
exec @ld@ ${extraBefore[@]} "${params[@]}" ${extra[@]}
|
||||
@ -1,90 +0,0 @@
|
||||
NIX_CROSS_CFLAGS_COMPILE=""
|
||||
NIX_CROSS_LDFLAGS=""
|
||||
|
||||
crossAddCVars () {
|
||||
if test -d $1/include; then
|
||||
export NIX_CROSS_CFLAGS_COMPILE="$NIX_CROSS_CFLAGS_COMPILE -I$1/include"
|
||||
fi
|
||||
|
||||
if test -d $1/lib; then
|
||||
export NIX_CROSS_LDFLAGS="$NIX_CROSS_LDFLAGS -L$1/lib -rpath-link $1/lib"
|
||||
fi
|
||||
}
|
||||
|
||||
crossEnvHooks+=(crossAddCVars)
|
||||
|
||||
crossStripDirs() {
|
||||
local dirs="$1"
|
||||
local stripFlags="$2"
|
||||
local dirsNew=
|
||||
|
||||
for d in ${dirs}; do
|
||||
if test -d "$prefix/$d"; then
|
||||
dirsNew="${dirsNew} $prefix/$d "
|
||||
fi
|
||||
done
|
||||
dirs=${dirsNew}
|
||||
|
||||
if test -n "${dirs}"; then
|
||||
header "cross stripping (with flags $stripFlags) in $dirs"
|
||||
# libc_nonshared.a should never be stripped, or builds will break.
|
||||
find $dirs -type f -print0 | xargs -0 ${xargsFlags:--r} $crossConfig-strip $stripFlags || true
|
||||
stopNest
|
||||
fi
|
||||
}
|
||||
|
||||
crossStrip () {
|
||||
# In cross_renaming we may rename dontCrossStrip to dontStrip, and
|
||||
# dontStrip to dontNativeStrip.
|
||||
# TODO: strip _only_ ELF executables, and return || fail here...
|
||||
if test -z "$dontCrossStrip"; then
|
||||
stripDebugList=${stripDebugList:-lib lib64 libexec bin sbin}
|
||||
if test -n "$stripDebugList"; then
|
||||
crossStripDirs "$stripDebugList" "${stripDebugFlags:--S}"
|
||||
fi
|
||||
|
||||
stripAllList=${stripAllList:-}
|
||||
if test -n "$stripAllList"; then
|
||||
crossStripDirs "$stripAllList" "${stripAllFlags:--s}"
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
preDistPhases=(${preDistPhases[@]} crossStrip)
|
||||
|
||||
|
||||
# Note: these come *after* $out in the PATH (see setup.sh).
|
||||
|
||||
if test -n "@gcc@"; then
|
||||
PATH=$PATH:@gcc@/bin
|
||||
fi
|
||||
|
||||
if test -n "@binutils@"; then
|
||||
PATH=$PATH:@binutils@/bin
|
||||
fi
|
||||
|
||||
if test -n "@libc@"; then
|
||||
PATH=$PATH:@libc@/bin
|
||||
crossAddCVars @libc@
|
||||
fi
|
||||
|
||||
if test "$dontSetConfigureCross" != "1"; then
|
||||
configureFlags="$configureFlags --build=$system --host=$crossConfig"
|
||||
fi
|
||||
# Disabling the tests when cross compiling, as usually the tests are meant for
|
||||
# native compilations.
|
||||
doCheck=""
|
||||
|
||||
# Don't strip foreign binaries with native "strip" tool.
|
||||
dontStrip=1
|
||||
|
||||
# Add the output as an rpath.
|
||||
if test "$NIX_NO_SELF_RPATH" != "1"; then
|
||||
export NIX_CROSS_LDFLAGS="-rpath $out/lib -rpath-link $out/lib $NIX_CROSS_LDFLAGS"
|
||||
if test -n "$NIX_LIB64_IN_SELF_RPATH"; then
|
||||
export NIX_CROSS_LDFLAGS="-rpath $out/lib64 -rpath-link $out/lib $NIX_CROSS_LDFLAGS"
|
||||
fi
|
||||
fi
|
||||
|
||||
export CC=${crossConfig}-gcc
|
||||
export CXX=${crossConfig}-g++
|
||||
@ -1,24 +0,0 @@
|
||||
skip () {
|
||||
if test "$NIX_DEBUG" = "1"; then
|
||||
echo "skipping impure path $1" >&2
|
||||
fi
|
||||
}
|
||||
|
||||
|
||||
# Checks whether a path is impure. E.g., `/lib/foo.so' is impure, but
|
||||
# `/nix/store/.../lib/foo.so' isn't.
|
||||
badPath() {
|
||||
local p=$1
|
||||
|
||||
# Relative paths are okay (since they're presumably relative to
|
||||
# the temporary build directory).
|
||||
if test "${p:0:1}" != "/"; then return 1; fi
|
||||
|
||||
# Otherwise, the path should refer to the store or some temporary
|
||||
# directory (including the build directory).
|
||||
test \
|
||||
"$p" != "/dev/null" -a \
|
||||
"${p:0:${#NIX_STORE}}" != "$NIX_STORE" -a \
|
||||
"${p:0:4}" != "/tmp" -a \
|
||||
"${p:0:${#NIX_BUILD_TOP}}" != "$NIX_BUILD_TOP"
|
||||
}
|
||||
@ -5168,8 +5168,8 @@ with pkgs;
|
||||
if targetPlatform.libc == "msvcrt" then windows.mingw_w64_headers
|
||||
else if targetPlatform.libc == "libSystem" then darwin.xcode
|
||||
else null;
|
||||
in wrapGCCCross {
|
||||
gcc = forcedNativePackages.gcc.cc.override {
|
||||
in wrapCCCross {
|
||||
cc = forcedNativePackages.gcc.cc.override {
|
||||
crossStageStatic = true;
|
||||
langCC = false;
|
||||
libcCross = libcCross1;
|
||||
@ -5179,19 +5179,17 @@ with pkgs;
|
||||
};
|
||||
libc = libcCross1;
|
||||
inherit (forcedNativePackages) binutils;
|
||||
cross = targetPlatform;
|
||||
};
|
||||
|
||||
# Only needed for mingw builds
|
||||
gccCrossMingw2 = assert targetPlatform != buildPlatform; wrapGCCCross {
|
||||
gcc = gccCrossStageStatic.gcc;
|
||||
gccCrossMingw2 = assert targetPlatform != buildPlatform; wrapCCCross {
|
||||
cc = gccCrossStageStatic.gcc;
|
||||
libc = windows.mingw_headers2;
|
||||
inherit (forcedNativePackages) binutils;
|
||||
cross = targetPlatform;
|
||||
};
|
||||
|
||||
gccCrossStageFinal = assert targetPlatform != buildPlatform; wrapGCCCross {
|
||||
gcc = forcedNativePackages.gcc.cc.override {
|
||||
gccCrossStageFinal = assert targetPlatform != buildPlatform; wrapCCCross {
|
||||
cc = forcedNativePackages.gcc.cc.override {
|
||||
crossStageStatic = false;
|
||||
|
||||
# Why is this needed?
|
||||
@ -5199,7 +5197,6 @@ with pkgs;
|
||||
};
|
||||
libc = libcCross;
|
||||
inherit (forcedNativePackages) binutils;
|
||||
cross = targetPlatform;
|
||||
};
|
||||
|
||||
gcc45 = lowPrio (wrapCC (callPackage ../development/compilers/gcc/4.5 {
|
||||
@ -5924,14 +5921,19 @@ with pkgs;
|
||||
libc = glibc;
|
||||
};
|
||||
|
||||
wrapGCCCross =
|
||||
{gcc, libc, binutils, cross, shell ? "", name ? "gcc-cross-wrapper"}:
|
||||
wrapCCCross =
|
||||
{cc, libc, binutils, shell ? "", name ? "gcc-cross-wrapper"}:
|
||||
|
||||
forcedNativePackages.callPackage ../build-support/gcc-cross-wrapper {
|
||||
forcedNativePackages.ccWrapperFun {
|
||||
nativeTools = false;
|
||||
nativeLibc = false;
|
||||
noLibc = (libc == null);
|
||||
inherit gcc binutils libc shell name cross;
|
||||
|
||||
dyld = if stdenv.isDarwin then darwin.dyld else null;
|
||||
isGNU = cc.isGNU or false;
|
||||
isClang = cc.isClang or false;
|
||||
|
||||
inherit cc binutils libc shell name;
|
||||
};
|
||||
|
||||
# prolog
|
||||
|
||||
Loading…
Reference in New Issue
Block a user