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-rw-r--r--config/gr_doxygen.m459
1 files changed, 59 insertions, 0 deletions
diff --git a/config/gr_doxygen.m4 b/config/gr_doxygen.m4
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index 0000000..4670c29
--- /dev/null
+++ b/config/gr_doxygen.m4
@@ -0,0 +1,59 @@
+dnl
+dnl Copyright 2003,2005 Free Software Foundation, Inc.
+dnl
+dnl This file is part of GNU Radio
+dnl
+dnl GNU Radio is free software; you can redistribute it and/or modify
+dnl it under the terms of the GNU General Public License as published by
+dnl the Free Software Foundation; either version 3, or (at your option)
+dnl any later version.
+dnl
+dnl GNU Radio is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+dnl GNU General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU General Public License
+dnl along with GNU Radio; see the file COPYING. If not, write to
+dnl the Free Software Foundation, Inc., 51 Franklin Street,
+dnl Boston, MA 02110-1301, USA.
+dnl
+
+AC_DEFUN([GR_CHECK_DOXYGEN],[
+ AC_ARG_ENABLE(doxygen, [ --enable-doxygen enable documentation generation with doxygen (no)])
+ AC_ARG_ENABLE(dot, [ --enable-dot use 'dot' to generate graphs in doxygen (auto)])
+ AC_ARG_ENABLE(html-docs, [ --enable-html-docs enable HTML generation with doxygen (yes)], [], [ enable_html_docs=yes])
+ AC_ARG_ENABLE(latex-docs, [ --enable-latex-docs enable LaTeX doc generation with doxygen (no)], [], [ enable_latex_docs=no])
+
+ if test "x$enable_doxygen" = xyes; then
+ AC_PATH_PROG(DOXYGEN, doxygen, , $PATH)
+ if test x$DOXYGEN = x; then
+ if test "x$enable_doxygen" = xyes; then
+ AC_MSG_ERROR([could not find doxygen])
+ fi
+ enable_doc=no
+ generate_docs=
+ else
+ enable_doc=yes
+ generate_docs=docs
+ AC_PATH_PROG(DOT, dot, , $PATH)
+ fi
+ else
+ enable_doc=no
+ fi
+
+ AM_CONDITIONAL(DOC, test x$enable_doc = xyes)
+
+ if test x$DOT = x; then
+ if test "x$enable_dot" = xyes; then
+ AC_MSG_ERROR([could not find dot])
+ fi
+ enable_dot=no
+ else
+ enable_dot=yes
+ fi
+ AC_SUBST(enable_dot)
+ AC_SUBST(enable_html_docs)
+ AC_SUBST(enable_latex_docs)
+ AC_SUBST(generate_docs)
+])
personal git repositories of Harald Welte. Your mileage may vary