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-rw-r--r--pkgs/os-specific/linux/libcap/progs.nix8
1 files changed, 8 insertions, 0 deletions
diff --git a/pkgs/os-specific/linux/libcap/progs.nix b/pkgs/os-specific/linux/libcap/progs.nix
index 1902b4acb1a..ae4446c82e6 100644
--- a/pkgs/os-specific/linux/libcap/progs.nix
+++ b/pkgs/os-specific/linux/libcap/progs.nix
@@ -9,6 +9,14 @@ stdenv.mkDerivation rec {
 
   buildInputs = [ libcap ];
 
+  prePatch = ''
+    # use relative bash path
+    substituteInPlace progs/capsh.c --replace "/bin/bash" "bash"
+
+    # ensure capsh can find bash in $PATH
+    substituteInPlace progs/capsh.c --replace execve execvpe
+  '';
+
   preConfigure = "cd progs";
 
   installFlags = "RAISE_SETFCAP=no";