From 6d680a93d1a2b1921d3b0b45e94f396d23a96f7b Mon Sep 17 00:00:00 2001
From: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Date: Sun, 12 Jan 2020 06:30:28 +0100
Subject: Add readline based sqfsbrowse demo

Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index e5d0a5c..e3c0998 100644
--- a/configure.ac
+++ b/configure.ac
@@ -223,6 +223,10 @@ AM_COND_IF([WITH_XZ], [libsqfs_dep_mod="$libsqfs_dep_mod liblzma >= 5.0.0"], [])
 AM_COND_IF([WITH_ZSTD], [libsqfs_dep_mod="$libsqfs_dep_mod libzstd"], [])
 AC_SUBST([LIBSQFS_DEP_MOD], ["$libsqfs_dep_mod"])
 
+PKG_CHECK_MODULES(READLINE, [readline], [have_readline="yes"],
+			    [have_readline="no"])
+AM_CONDITIONAL([WITH_READLINE], [test "x$have_readline" = "xyes"])
+
 ##### additional checks #####
 AX_COMPILE_CHECK_SIZEOF(time_t)
 AX_COMPILE_CHECK_SIZEOF(size_t)
-- 
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