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author | Joachim Fasting <joachifm@fastmail.fm> | 2016-04-12 01:23:32 +0200 |
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committer | Joachim Fasting <joachifm@fastmail.fm> | 2016-04-12 01:23:32 +0200 |
commit | 27035365ec98f839fa92c1807c36be967446e1a1 (patch) | |
tree | da0ebaf402a391bc7bf6e9cd6f9f575cc5d74764 /pkgs/build-support/grsecurity/default.nix | |
parent | cee752b8e20ae7f4c146f38f8f98e12bf91b4e29 (diff) | |
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build-support/grsecurity: simplify the grsecurityOverrider
Adding inputs required by gcc plugins to the ambient environment is sufficient.
Diffstat (limited to 'pkgs/build-support/grsecurity/default.nix')
-rw-r--r-- | pkgs/build-support/grsecurity/default.nix | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/pkgs/build-support/grsecurity/default.nix b/pkgs/build-support/grsecurity/default.nix index 18719e6e22b..6c2e98b9cc1 100644 --- a/pkgs/build-support/grsecurity/default.nix +++ b/pkgs/build-support/grsecurity/default.nix @@ -114,16 +114,10 @@ let "-${grkern.grversion}-${grkern.revision}"; grsecurityOverrider = args: grkern: { - # Apparently as of gcc 4.6, gcc-plugin headers (which are needed by PaX plugins) - # include libgmp headers, so we need these extra tweaks - # As of gcc5 we also need libmpc - buildInputs = args.buildInputs ++ [ pkgs.gmp pkgs.libmpc pkgs.mpfr ]; - preConfigure = '' - extraIncludes="-I${pkgs.gmp}/include -I${pkgs.libmpc}/include -I${pkgs.mpfr}/include" - ${args.preConfigure or ""} - sed -i "s|-I|$extraIncludes -I|" scripts/gcc-plugin.sh - sed -i "s|HOST_EXTRACFLAGS +=|HOST_EXTRACFLAGS += $extraIncludes|" tools/gcc/Makefile - sed -i "s|HOST_EXTRACXXFLAGS +=|HOST_EXTRACXXFLAGS += $extraIncludes|" tools/gcc/Makefile + # additional build inputs for gcc plugins, required by some PaX/grsec features + nativeBuildInputs = args.nativeBuildInputs ++ (with pkgs; [ gmp libmpc mpfr ]); + + preConfigure = args.preConfigure or "" + '' rm localversion-grsec echo ${localver grkern} > localversion-grsec ''; |