From e9dbba0fc7ab90e3679ba57245b36420ce76ccc4 Mon Sep 17 00:00:00 2001
From: Federico Pellegrin <fede@evolware.org>
Date: Tue, 14 Sep 2021 07:54:37 +0200
Subject: configure: explicit dependency on lowdown library

This dependency is used from quite a long time (now in libcmd) but
was not explicitly stated in the configure phase, possibly leading
to quite late build failures if that was not met (ie. building it
outside the .nix files provided). This MR adds it in the configure
phase so the failure is early and error is much more explicit.
---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 2841a87c0..65478ecc5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -260,6 +260,8 @@ AC_ARG_ENABLE(doc-gen, AS_HELP_STRING([--disable-doc-gen],[disable documentation
   doc_generate=$enableval, doc_generate=yes)
 AC_SUBST(doc_generate)
 
+# Look for lowdown library.
+PKG_CHECK_MODULES([LOWDOWN], [lowdown >= 0.8.0], [CXXFLAGS="$LOWDOWN_CFLAGS $CXXFLAGS"])
 
 # Setuid installations.
 AC_CHECK_FUNCS([setresuid setreuid lchown])
-- 
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