From 74f4e5781e0f259a22b8e1e125973262600abed7 Mon Sep 17 00:00:00 2001
From: Justus Winter <justus@gnupg.org>
Date: Fri, 2 Jun 2017 17:23:03 +0200
Subject: trans: Conditionally build the random translator.

Only build the random translator if we find a suitable version of
libgcrypt.  This helps to reduce the build dependencies to bootstrap
the Hurd.

* aclocal.m4: Include 'libgcrypt.m4'.
* config.make.in (HAVE_LIBGCRYPT): New variable.
* configure.ac: Check for a suitable libgcrypt.
* m4/libgcrypt.m4: New file.
* trans/Makefile: Conditionally build the random translator.
---
 configure.ac | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 30a1367a..54aa72b0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -341,6 +341,9 @@ PKG_CHECK_MODULES([libblkid], [blkid],
 AC_SUBST([libblkid_LIBS])
 AC_SUBST([libblkid_CFLAGS])
 
+AM_PATH_LIBGCRYPT("1:1.6.0",[HAVE_LIBGCRYPT=yes], [HAVE_LIBGCRYPT=no])
+AC_SUBST([HAVE_LIBGCRYPT])
+
 AC_CONFIG_FILES([config.make ${makefiles}])
 AC_OUTPUT
 
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