Conditionally build doc/ dir

1be4e490 · Ondřej Surý · 82739330 · 1be4e490 · 1be4e490 · 1be4e490
Commit 1be4e490 authored 12 years ago by Ondřej Surý
--- a/Makefile.am
+++ b/Makefile.am
 ACLOCAL_AMFLAGS = -I m4
-SUBDIRS = src samples @DOC@
+SUBDIRS = src samples doc
--- a/configure.ac
+++ b/configure.ac
@@ -57,7 +57,7 @@ XMLTO=
 AS_IF([test "x$with_documentation" != "xno"],
    [AC_CHECK_PROG([XMLTO], [xmlto], [xmlto],
        [AC_MSG_ERROR([xmlto needed for building the documentation])])
-     AC_SUBST([DOC], [doc])
+     AM_CONDITIONAL([build_documentation], [test "x$XMLTO" != "x"])
    ])

 AC_PROG_YACC

--- a/doc/Makefile.am
+++ b/doc/Makefile.am
@@ -10,8 +10,12 @@ XML_SOURCES=configuration.xml \
 	    security.xml \
 	    troubleshooting.xml

+if build_documentation
+
 htmldir = $(prefix)/share/doc/@PACKAGE@
 dist_html_DATA = @PACKAGE@.html

 @PACKAGE@.html: @PACKAGE@.xml $(XML_SOURCES)
 	$(XMLTO) $(XMLTO_FLAGS) html-nochunks @PACKAGE@.xml
+
+fi