73ec7f243f
* in progs/capsh.c is the bash path hardcoded to '/bin/bash'. * this fix removes the absolute path und use 'execvpe' to call 'bash'.
25 lines
506 B
Nix
25 lines
506 B
Nix
{stdenv, libcap}:
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assert stdenv.isLinux;
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stdenv.mkDerivation rec {
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name = "libcap-progs-${libcap.version}";
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inherit (libcap) src makeFlags;
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buildInputs = [ libcap ];
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prePatch = ''
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# use relative bash path
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substituteInPlace progs/capsh.c --replace "/bin/bash" "bash"
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# ensure capsh can find bash in $PATH
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substituteInPlace progs/capsh.c --replace execve execvpe
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'';
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preConfigure = "cd progs";
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installFlags = "RAISE_SETFCAP=no";
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postInstall = libcap.postinst name;
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}
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