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| author | Ludovic Courtès <ludo@gnu.org> | 2013-01-02 01:07:53 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2013-01-02 01:07:53 +0100 |
| commit | 5501e6b64fb6ea44d8d549b076fc13078c7d5b6c (patch) | |
| tree | 465edca1977214d934a125fc9bad68d38f3a5b19 | |
| parent | 03fa275801263a123495c723cbafe478cc0f3d95 (diff) | |
| download | patches-5501e6b64fb6ea44d8d549b076fc13078c7d5b6c.tar patches-5501e6b64fb6ea44d8d549b076fc13078c7d5b6c.tar.gz | |
daemon: Properly initialize libgcrypt.
* nix/nix-daemon/guix-daemon.cc (main): Call `gcry_check_version'.
| -rw-r--r-- | nix/nix-daemon/guix-daemon.cc | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/nix/nix-daemon/guix-daemon.cc b/nix/nix-daemon/guix-daemon.cc index 6ffc8f04ad..823eeb674e 100644 --- a/nix/nix-daemon/guix-daemon.cc +++ b/nix/nix-daemon/guix-daemon.cc @@ -1,5 +1,5 @@ /* Guix --- Nix package management from Guile. -*- coding: utf-8 -*- - Copyright (C) 2012 Ludovic Courtès <ludo@gnu.org> + Copyright (C) 2012, 2013 Ludovic Courtès <ludo@gnu.org> This file is part of Guix. @@ -23,6 +23,8 @@ #include <globals.hh> #include <util.hh> +#include <gcrypt.h> + #include <stdlib.h> #include <argp.h> #include <unistd.h> @@ -165,6 +167,13 @@ main (int argc, char *argv[]) { Strings nothing; + /* Initialize libgcrypt. */ + if (!gcry_check_version (GCRYPT_VERSION)) + { + fprintf (stderr, "error: libgcrypt version mismatch\n"); + exit (EXIT_FAILURE); + } + #ifdef HAVE_CHROOT settings.useChroot = true; #else |