From 013210e8e73befb97fd4b63e22c842a78c743683 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Sun, 4 Jun 2017 11:45:23 +0200
Subject: fixing #5056

---
 configure.ac | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 91288ce2..33127239 100644
--- a/configure.ac
+++ b/configure.ac
@@ -17,6 +17,25 @@ AC_CONFIG_MACRO_DIR([m4])
 
 LT_INIT
 
+DX_INIT_DOXYGEN([taler-merchant],,,
+DX_PS_FEATURE(OFF),
+DX_PDF_FEATURE(OFF),
+DX_RTF_FEATURE(OFF),
+DX_CHI_FEATURE(OFF),
+DX_XML_FEATURE(OFF))
+
+AC_MSG_CHECKING([whether to compile documentation ONLY])
+AC_ARG_ENABLE([only-doc],
+  [AS_HELP_STRING([--enable-only-doc], [only compile Taler documentation])],
+  [doc_only=${enableval}],
+  [doc_only=no])
+AC_MSG_RESULT($doc_only)
+AM_CONDITIONAL([DOC_ONLY], [test "$doc_only" = "yes"])
+
+if test "$doc_only" != yes
+then
+
+
 # Checks for programs.
 AC_PROG_CC
 AC_PROG_CC_C99
@@ -273,6 +292,22 @@ AC_CHECK_PROG([tsc],[tsc],[yes],[no])
 AM_CONDITIONAL([HAVE_TSC], [test "x$tsc" = xyes])
 
 
+else
+
+# logic if doc_only is set, make sure conditionals are still defined
+AM_CONDITIONAL([HAVE_GNUNETPQ], [false])
+AM_CONDITIONAL([HAVE_POSTGRESQL], [false])
+AM_CONDITIONAL([HAVE_TALERFAKEBANK], [false])
+AM_CONDITIONAL([HAVE_LIBCURL], [false])
+AM_CONDITIONAL([HAVE_LIBGNURL], [false])
+AM_CONDITIONAL([HAVE_TSC], [false])
+AM_CONDITIONAL([USE_COVERAGE], [false])
+
+
+# end of 'doc_only'
+fi
+
+
 AC_CONFIG_FILES([Makefile
 doc/Makefile
 src/Makefile
-- 
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