taler-mdb

commit 345aeee5f72032e04031382db1c512707c1cceb4
parent c53011abcad24257278b87716d90ead38e5a7ef1
Author: Christian Grothoff <christian@grothoff.org>
Date:   Thu,  7 Nov 2019 11:55:46 +0100

only link against libnfc once

Diffstat:
M
configure.ac
 | 
8
+++++---

1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/configure.ac b/configure.ac
@@ -10,9 +10,6 @@ AC_CONFIG_HEADERS([config.h])
 AM_INIT_AUTOMAKE
 AC_PROG_CC
 
-# Checks for libraries.
-AC_CHECK_LIB([nfc], [nfc_open])
-
 # Checks for header files.
 AC_CHECK_HEADERS([stdlib.h string.h unistd.h])
 
@@ -73,6 +70,11 @@ CFLAGS_SAVE=$CFLAGS
 LDFLAGS_SAVE=$LDFLAGS
 LIBS_SAVE=$LIBS
 
+# Checks for libraries.
+AC_CHECK_LIB([nfc], [nfc_open],,[AC_MSG_ERROR([libnfc required])])
+
+
+
 # check for libgnurl
 # libgnurl
 LIBGNURL_CHECK_CONFIG(,7.34.0,gnurl=1,gnurl=0)