diff options
Diffstat (limited to 'pkgs/build-support/cc-wrapper/default.nix')
| -rw-r--r-- | pkgs/build-support/cc-wrapper/default.nix | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/pkgs/build-support/cc-wrapper/default.nix b/pkgs/build-support/cc-wrapper/default.nix index b078bf2fbbd..96d48ecbc79 100644 --- a/pkgs/build-support/cc-wrapper/default.nix +++ b/pkgs/build-support/cc-wrapper/default.nix @@ -10,7 +10,7 @@ , cc ? null, libc ? null, bintools, coreutils ? null, shell ? stdenvNoCC.shell , nativeTools, noLibc ? false, nativeLibc, nativePrefix ? "" , propagateDoc ? cc != null && cc ? man -, extraPackages ? [], extraBuildCommands ? "" +, extraTools ? [], extraPackages ? [], extraBuildCommands ? "" , isGNU ? false, isClang ? cc.isClang or false, gnugrep ? null , buildPackages ? {} , libcxx ? null @@ -41,7 +41,9 @@ let libc_bin = if libc == null then null else getBin libc; libc_dev = if libc == null then null else getDev libc; libc_lib = if libc == null then null else getLib libc; - cc_solib = getLib cc; + cc_solib = getLib cc + + optionalString (targetPlatform != hostPlatform) "/${targetPlatform.config}"; + # The wrapper scripts use 'cat' and 'grep', so we may need coreutils. coreutils_bin = if nativeTools then "" else getBin coreutils; @@ -212,7 +214,7 @@ stdenv.mkDerivation { ''; strictDeps = true; - propagatedBuildInputs = [ bintools ]; + propagatedBuildInputs = [ bintools ] ++ extraTools; depsTargetTargetPropagated = extraPackages; wrapperName = "CC_WRAPPER"; @@ -361,7 +363,13 @@ stdenv.mkDerivation { done '' + # There are a few tools (to name one libstdcxx5) which do not work + # well with multi line flags, so make the flags single line again + '' + if [ -e "$out/nix-support/libc-cflags" ]; then + substituteInPlace "$out/nix-support/libc-cflags" --replace $'\n' ' ' + fi + substituteAll ${./add-flags.sh} $out/nix-support/add-flags.sh substituteAll ${./add-hardening.sh} $out/nix-support/add-hardening.sh substituteAll ${../wrapper-common/utils.bash} $out/nix-support/utils.bash |