diff libinterp/build-env-features.sh @ 21220:d78e45987d6a

rename octave::build_env namespace from octave::config * build-env-features.sh: Rename from ocgt-conf-features.sh. Update for new names. * build-env.h: Rename from oct-conf.h. Also declare features function. * build-env.in.cc: Rename from oct-conf.in.cc. * oct-conf-features.h: Delete. * libinterp/module.mk: Update. * toplev.cc, __init_gnuplot__.cc, octave.cc: Update for new names.
author John W. Eaton <jwe@octave.org>
date Sun, 07 Feb 2016 14:56:17 -0500
parents libinterp/config-features.sh@82a44483dbff
children a55b8ece1ecd
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/libinterp/build-env-features.sh	Sun Feb 07 14:56:17 2016 -0500
@@ -0,0 +1,57 @@
+#! /bin/sh
+
+## Attempt to get traditional sort behavior based on byte values.
+LC_ALL="C"
+export LC_ALL
+
+set -e
+AWK=${AWK:-awk}
+
+conffile=$1
+
+cat << EOF
+// DO NOT EDIT!  Generated automatically from $conffile by Make."
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "build-env.h"
+#include "ov.h"
+
+namespace octave
+{
+  namespace build_env
+  {
+    octave_scalar_map
+    features (void)
+    {
+      static bool initialized = false;
+
+      static octave_scalar_map m;
+
+      if (! initialized)
+        {
+EOF
+
+$AWK \
+  '/#define (HAVE|ENABLE)_/ {
+     sub (/HAVE_/, "", $2);
+     printf ("          m.assign (\"%s\", octave_value (true));\n", $2);
+   }
+   /\/\* #undef (HAVE|ENABLE)_/ {
+     sub (/HAVE_/, "", $3);
+     printf ("          m.assign (\"%s\", octave_value (false));\n", $3);
+   } {
+   }' $conffile | sort
+
+cat << EOF
+
+          initialized = true;
+        }
+
+      return m;
+    }
+  };
+};
+EOF