more comments on antora and asciidoc

diff --git a/configure b/configure
index 5362296e540012868fcc7127bee160ace41a9ad1..e30360edf25d50f48584009df66185912b55aa49 100755 (executable)
--- a/configure
+++ b/configure
@@ -3247,8 +3247,8 @@ fi
 
 
 if test "x$ac_cv_path_ANTORA" = "x"; then
-  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: antora not found - Please install if you want build the site" >&5
-printf "%s\n" "$as_me: WARNING: antora not found - Please install if you want build the site" >&2;}
+  { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: antora not found - Please install if you want build the docs" >&5
+printf "%s\n" "$as_me: WARNING: antora not found - Please install if you want build the docs" >&2;}
 fi
 
 # Check whether --enable-developer was given.

diff --git a/configure.ac b/configure.ac
index a8b8c0b6253e711a7111816b8859a263f80f7126..7d75c5cc3c14bef3f539f2217ec090ee07f5f30f 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -132,7 +132,7 @@ dnl # check for Antora
 dnl #
 AC_PATH_PROG(ANTORA, antora)
 if test "x$ac_cv_path_ANTORA" = "x"; then
-  AC_MSG_WARN([antora not found - Please install if you want build the site])
+  AC_MSG_WARN([antora not found - Please install if you want build the docs])
 fi
 
 dnl #

diff --git a/doc/all.mk b/doc/all.mk
index a4280c417a23229e38821205ddcf74b7314e5ed6..c72555e66748e7745c7ecb1908e25d13009b44f7 100644 (file)
--- a/doc/all.mk
+++ b/doc/all.mk
@@ -318,4 +318,10 @@ pdf: $(PDF_FILES)
 doc: build/docsite/sitemap.xml $(HTML_FILES)
 
 # end of WITH_DOC
+else
+.PHONY: docsite
+docsite:
+       @echo 'make docsite' requires antora and asciidoctor.
+       @echo Please read the output of 'configure' for more information.
+       @false
 endif