Changeset 903

Timestamp:

Nov 27, 2009, 5:29:25 AM (13 years ago)

Author:

Peter Johansson

Message:

updated README about plplot and how to build without it.

File:

• trunk/README (modified) (2 diffs)

trunk/README

@@ -43 +43 @@
    consequence, the dependency is inherited by svndigest.
 
- * PLplot, http://plplot.sourceforge.net, and pkg-config utility,
-   http://pkg-config.freedesktop.org, to query infomration about
-   PLplot headers and libs.
-
  * A standard C++ compliant compiler with one extension: svndigest
    must be compiled with a C++ compiler that supports 'long long'
@@ -55 +51 @@
    should catch the non C++ standard 'long long') there is another
    flag to suppress 'long long' diagnostics, -Wno-long-long.
+
+=== Optional ===
+
+ * PLplot, http://plplot.sourceforge.net, is used to generate graphics
+   in the output. You can build svndigest without PLplot if you run
+   configure with `--without-plplot`.
+
+ * pkg-config utility, http://pkg-config.freedesktop.org, is used to
+   query infomration about PLplot headers and libs. It is possible to
+   configure and build without pkg-config, but we recommend that you
+   have pkg-config available because it makes detection of PLplot much
+   more automatic and convenient.