Fix argument checking in LUSetClusterParams

[ganeti-local] / configure.ac

diff --git a/configure.ac b/configure.ac
index c0bd9b7..75e3531 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@
 m4_define([gnt_version_major], [2])
 m4_define([gnt_version_minor], [0])
 m4_define([gnt_version_revision], [0])
-m4_define([gnt_version_suffix], [~beta1])
+m4_define([gnt_version_suffix], [~rc4])
 m4_define([gnt_version_full],
           m4_format([%d.%d.%d%s],
                     gnt_version_major, gnt_version_minor,
@@ -128,21 +128,14 @@ AC_ARG_VAR(DOCBOOK2MAN, [docbook2man path])
 AC_PATH_PROG(DOCBOOK2MAN, [docbook2man], [])
 if test -z "$DOCBOOK2MAN"
 then
-  AC_MSG_ERROR([docbook2man not found])
-fi
-
-AC_ARG_VAR(DOCBOOK2PDF, [docbook2pdf path])
-AC_PATH_PROG(DOCBOOK2PDF, [docbook2pdf], [])
-if test -z "$DOCBOOK2PDF"
-then
-  AC_MSG_ERROR([docbook2pdf not found])
+  AC_MSG_WARN([docbook2man not found, man pages rebuild will not be possible])
 fi
 
 AC_ARG_VAR(DOCBOOK2HTML, [docbook2html path])
 AC_PATH_PROG(DOCBOOK2HTML, [docbook2html], [])
 if test -z "$DOCBOOK2HTML"
 then
-  AC_MSG_ERROR([docbook2html not found])
+  AC_MSG_WARN([docbook2html not found, man pages rebuild will not be possible])
 fi
 
 # Check for rst programs
@@ -150,7 +143,7 @@ AC_ARG_VAR(RST2HTML, [rst2html path])
 AC_PATH_PROG(RST2HTML, [rst2html], [])
 if test -z "$RST2HTML"
 then
-  AC_MSG_ERROR([rst2html not found])
+  AC_MSG_WARN([rst2html not found, documentation rebuild will not be possible])
 fi
 
 # Check for graphviz (dot)
@@ -158,7 +151,7 @@ AC_ARG_VAR(DOT, [dot path])
 AC_PATH_PROG(DOT, [dot], [])
 if test -z "$DOT"
 then
-  AC_MSG_ERROR([dot (from the graphviz suite) not found])
+  AC_MSG_WARN([dot (from the graphviz suite) not found, documentation rebuild not possible])
 fi
 
 # Check for Python