From 1f735a34406c1856fd2f6f9a522a06b429c4f799 Mon Sep 17 00:00:00 2001
From: Eelco Dolstra <eelco.dolstra@logicblox.com>
Date: Fri, 30 Oct 2015 12:33:40 +0100
Subject: <nix/fetchurl.nix>: Support xz-compressed NARs

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index a30e0c3b2451..686954565105 100644
--- a/configure.ac
+++ b/configure.ac
@@ -218,6 +218,10 @@ PKG_CHECK_MODULES([SODIUM], [libsodium],
 AC_SUBST(HAVE_SODIUM, [$have_sodium])
 
 
+# Look for liblzma, a required dependency.
+PKG_CHECK_MODULES([LIBLZMA], [liblzma], [CXXFLAGS="$LIBLZMA_CFLAGS $CXXFLAGS"])
+
+
 # Whether to use the Boehm garbage collector.
 AC_ARG_ENABLE(gc, AC_HELP_STRING([--enable-gc],
   [enable garbage collection in the Nix expression evaluator (requires Boehm GC) [default=no]]),
-- 
cgit 1.4.1