Changeset 1555

Timestamp:

May 31, 2010 7:37:38 PM (10 years ago)

Author:

lou

Message:

Precursor; adding macro for doxygen in preparation for later changes.

File:

• trunk/coin.m4 (modified) (2 diffs)

trunk/coin.m4

@@ -2513 +2513 @@
 ###########################################################################
 
-# This macro sets up usage of a Coin package.  It defines the
-# PKGSRCDIR and PKGOBJDIR variables, refering to the main source and
-# object directory of the package, respectively.  It also defines
-# a COIN_HAS_PKG preprocessor macro and makefile conditional.  The
-# argument should be the name (Pkg) of the project (in correct lower
-# and upper case)
+# This macro sets up usage of a Coin package.  It defines the PKGSRCDIR,
+# PKGOBJDIR, and PKGDOCDIR variables, referring to the main source, object, and
+# documentation directories of the package, respectively.  It also defines a
+# COIN_HAS_PKG preprocessor macro and makefile conditional.  The argument
+# should be the name (Pkg) of the project (in correct lower and upper case)
 
 AC_DEFUN([AC_COIN_HAS_PROJECT],
@@ -3378 +3377 @@
 ]) # AC_COIN_HAS_GLPK
 
+
+###########################################################################
+#                           COIN_DOXYGEN                                  #
+###########################################################################
+#
+# This macro determines the configuration information for doxygen, the tool
+# used to generate online documentation of COIN code.
+
+# This macro will define the following variables:
+#  coin_use_dot         determined based on presence/absence of dot (from
+#                       graphviz package)
+#  COIN_DOXY_TGTDIR     target directory for doxygen documentation
+
+AC_DEFUN([AC_COIN_DOXYGEN],
+[
+
+AC_MSG_NOTICE([configuring doxygen documentation options])
+
+# Check to see if doxygen is available.
+
+AC_MSG_CHECKING([for doxygen])
+AC_CHECK_PROG([coin_cv_have_doxygen],[doxygen],[yes],[no])
+AC_MSG_RESULT([$coin_cv_have_doxygen])
+
+# Look for the dot tool from the graphviz package, unless the user has
+# disabled it.
+
+AC_ARG_WITH([dot],
+  AS_HELP_STRING([--with-dot],
+                 [use dot (from graphviz) when creating documentation with
+                  doxygen if available; disable with --without-dot]),
+  [],[withval=yes])
+  if test x$withval = xno ; then
+    coin_cv_use_dot=no
+    AC_MSG_RESULT([disabled])
+  else
+    AC_MSG_CHECKING([for dot])
+    AC_CHECK_PROG([coin_cv_use_dot],[$withval],[yes],[no])
+    AC_MSG_RESULT([$coin_cv_use_dot])
+  fi
+
+]) # AC_COIN_DOXYGEN
+
+
 ###########################################################################
 #                           COIN_HAS_PKGCONFIG                            #