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Avoid top-level with ...; in pkgs/build-support/bintools-wrapper/default.nix
This commit is contained in:
Philip Taron
Valentin Gagarin
parent
8c4a1e8d66
commit
e0611b7ba7
@ -35,7 +35,7 @@
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# Note: the hardening flags are part of the bintools-wrapper, rather than
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# the cc-wrapper, because a few of them are handled by the linker.
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, defaultHardeningFlags ? with stdenvNoCC; [
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, defaultHardeningFlags ? [
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"bindnow"
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"format"
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"fortify"
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@ -44,7 +44,7 @@
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"relro"
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"stackprotector"
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"strictoverflow"
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] ++ lib.optional (
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] ++ lib.optional (with stdenvNoCC;
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# Musl-based platforms will keep "pie", other platforms will not.
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# If you change this, make sure to update section `{#sec-hardening-in-nixpkgs}`
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# in the nixpkgs manual to inform users about the defaults.
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@ -59,15 +59,30 @@
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, postLinkSignHook ? null, signingUtils ? null
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}:
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with lib;
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assert nativeTools -> !propagateDoc && nativePrefix != "";
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assert !nativeTools ->
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bintools != null && coreutils != null && gnugrep != null;
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assert !nativeTools -> bintools != null && coreutils != null && gnugrep != null;
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assert !(nativeLibc && noLibc);
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assert (noLibc || nativeLibc) == (libc == null);
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let
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inherit (lib)
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attrByPath
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concatStringsSep
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getBin
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getDev
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getLib
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getName
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getVersion
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hasSuffix
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optional
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optionalAttrs
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optionals
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optionalString
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platforms
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removePrefix
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replaceStrings
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;
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stdenv = stdenvNoCC;
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inherit (stdenv) hostPlatform targetPlatform;
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@ -75,18 +90,18 @@ let
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#
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# TODO(@Ericson2314) Make unconditional, or optional but always true by
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# default.
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targetPrefix = lib.optionalString (targetPlatform != hostPlatform)
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targetPrefix = optionalString (targetPlatform != hostPlatform)
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(targetPlatform.config + "-");
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bintoolsVersion = lib.getVersion bintools;
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bintoolsName = lib.removePrefix targetPrefix (lib.getName bintools);
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bintoolsVersion = getVersion bintools;
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bintoolsName = removePrefix targetPrefix (getName bintools);
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libc_bin = lib.optionalString (libc != null) (getBin libc);
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libc_dev = lib.optionalString (libc != null) (getDev libc);
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libc_lib = lib.optionalString (libc != null) (getLib libc);
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bintools_bin = lib.optionalString (!nativeTools) (getBin bintools);
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libc_bin = optionalString (libc != null) (getBin libc);
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libc_dev = optionalString (libc != null) (getDev libc);
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libc_lib = optionalString (libc != null) (getLib libc);
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bintools_bin = optionalString (!nativeTools) (getBin bintools);
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# The wrapper scripts use 'cat' and 'grep', so we may need coreutils.
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coreutils_bin = lib.optionalString (!nativeTools) (getBin coreutils);
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coreutils_bin = optionalString (!nativeTools) (getBin coreutils);
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# See description in cc-wrapper.
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suffixSalt = replaceStrings ["-" "."] ["_" "_"] targetPlatform.config;
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@ -114,11 +129,11 @@ let
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else if targetPlatform.isLoongArch64 then "${sharedLibraryLoader}/lib/ld-linux-loongarch*.so.1"
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else if targetPlatform.isDarwin then "/usr/lib/dyld"
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else if targetPlatform.isFreeBSD then "/libexec/ld-elf.so.1"
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else if lib.hasSuffix "pc-gnu" targetPlatform.config then "ld.so.1"
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else if hasSuffix "pc-gnu" targetPlatform.config then "ld.so.1"
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else "";
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expand-response-params =
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lib.optionalString (buildPackages ? stdenv && buildPackages.stdenv.hasCC && buildPackages.stdenv.cc != "/dev/null")
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optionalString (buildPackages ? stdenv && buildPackages.stdenv.hasCC && buildPackages.stdenv.cc != "/dev/null")
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(import ../expand-response-params { inherit (buildPackages) stdenv; });
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in
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@ -126,7 +141,7 @@ in
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stdenv.mkDerivation {
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pname = targetPrefix
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+ (if name != "" then name else "${bintoolsName}-wrapper");
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version = lib.optionalString (bintools != null) bintoolsVersion;
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version = optionalString (bintools != null) bintoolsVersion;
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preferLocalBuild = true;
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@ -196,7 +211,7 @@ stdenv.mkDerivation {
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# as it must have both the GNU assembler from cctools (installed as `gas`)
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# and the Clang integrated assembler (installed as `as`).
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# See pkgs/os-specific/darwin/binutils/default.nix for details.
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+ lib.optionalString wrapGas ''
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+ optionalString wrapGas ''
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if [ -e $ldPath/${targetPrefix}gas ]; then
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ln -s $ldPath/${targetPrefix}gas $out/bin/${targetPrefix}gas
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fi
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@ -273,7 +288,7 @@ stdenv.mkDerivation {
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${if targetPlatform.isDarwin then ''
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printf "export LD_DYLD_PATH=%q\n" "$dynamicLinker" >> $out/nix-support/setup-hook
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'' else lib.optionalString (sharedLibraryLoader != null) ''
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'' else optionalString (sharedLibraryLoader != null) ''
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if [ -e ${sharedLibraryLoader}/lib/32/ld-linux.so.2 ]; then
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echo ${sharedLibraryLoader}/lib/32/ld-linux.so.2 > $out/nix-support/dynamic-linker-m32
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fi
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@ -290,7 +305,7 @@ stdenv.mkDerivation {
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# install the wrapper, you get tools like objdump (same for any
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# binaries of libc).
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+ optionalString (!nativeTools) ''
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printWords ${bintools_bin} ${lib.optionalString (libc != null) libc_bin} > $out/nix-support/propagated-user-env-packages
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printWords ${bintools_bin} ${optionalString (libc != null) libc_bin} > $out/nix-support/propagated-user-env-packages
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''
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##
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@ -406,7 +421,7 @@ stdenv.mkDerivation {
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# for substitution in utils.bash
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expandResponseParams = "${expand-response-params}/bin/expand-response-params";
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shell = getBin shell + shell.shellPath or "";
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gnugrep_bin = lib.optionalString (!nativeTools) gnugrep;
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gnugrep_bin = optionalString (!nativeTools) gnugrep;
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wrapperName = "BINTOOLS_WRAPPER";
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inherit dynamicLinker targetPrefix suffixSalt coreutils_bin;
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inherit bintools_bin libc_bin libc_dev libc_lib;
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@ -414,13 +429,13 @@ stdenv.mkDerivation {
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};
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meta =
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let bintools_ = lib.optionalAttrs (bintools != null) bintools; in
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(lib.optionalAttrs (bintools_ ? meta) (removeAttrs bintools.meta ["priority"])) //
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let bintools_ = optionalAttrs (bintools != null) bintools; in
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(optionalAttrs (bintools_ ? meta) (removeAttrs bintools.meta ["priority"])) //
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{ description =
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lib.attrByPath ["meta" "description"] "System binary utilities" bintools_
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attrByPath ["meta" "description"] "System binary utilities" bintools_
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+ " (wrapper script)";
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priority = 10;
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} // optionalAttrs useMacosReexportHack {
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platforms = lib.platforms.darwin;
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platforms = platforms.darwin;
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};
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}
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