From 0063c8acb4a5de8d90c0cbadf54ce337bd921e76 Mon Sep 17 00:00:00 2001
From: Nikolay Amiantov <ab@fmap.me>
Date: Sat, 17 Dec 2016 15:04:59 +0300
Subject: p7zip: add setup hook

---
 pkgs/tools/archivers/p7zip/default.nix   | 2 ++
 pkgs/tools/archivers/p7zip/setup-hook.sh | 5 +++++
 2 files changed, 7 insertions(+)
 create mode 100644 pkgs/tools/archivers/p7zip/setup-hook.sh

(limited to 'pkgs/tools/archivers/p7zip')

diff --git a/pkgs/tools/archivers/p7zip/default.nix b/pkgs/tools/archivers/p7zip/default.nix
index 1af3f53ade91..2b61b5b2679f 100644
--- a/pkgs/tools/archivers/p7zip/default.nix
+++ b/pkgs/tools/archivers/p7zip/default.nix
@@ -25,6 +25,8 @@ stdenv.mkDerivation rec {
 
   enableParallelBuilding = true;
 
+  setupHook = ./setup-hook.sh;
+
   meta = {
     homepage = http://p7zip.sourceforge.net/;
     description = "A port of the 7-zip archiver";
diff --git a/pkgs/tools/archivers/p7zip/setup-hook.sh b/pkgs/tools/archivers/p7zip/setup-hook.sh
new file mode 100644
index 000000000000..4dc88f07c0bd
--- /dev/null
+++ b/pkgs/tools/archivers/p7zip/setup-hook.sh
@@ -0,0 +1,5 @@
+unpackCmdHooks+=(_try7zip)
+_try7zip() {
+    if ! [[ "$curSrc" =~ \.7z$ ]]; then return 1; fi
+    7z x "$curSrc"
+}
-- 
cgit 1.4.1