source: m4/ax_prog_doxygen.m4@ 5760

# SYNOPSIS

#

#   AX_PROG_DOXYGEN()

#

# DESCRIPTION

#

#   Test for the Doxygen

#

#   --enable-doxygen option enable or disable generation of the

#   documentation, when available.

#

# LAST MODIFICATION

#

#   2008-12-11



AC_DEFUN([AX_PROG_DOXYGEN],

[

AC_ARG_VAR([DOXYGEN_PROG],[Doxygen program])



AC_ARG_ENABLE([doxygen],

  AS_HELP_STRING([--enable-doxygen], [Turn on doxygen documentation generation.]))



AM_CONDITIONAL([DOXYGEN], [test "x${enable_doxygen}" = "xyes"])



if test "${enable_doxygen}" = "yes"; then

   dnl Check for existance of doxygen

   AC_CHECK_PROG([DOXYGEN_PROG],

     [doxygen],

     doxygen,

     no)

fi



if test "$DOXYGEN_PROG" = "no"; then

   AC_MSG_ERROR([Doxygen was not found. Check for installation or configure with --disable-doxygen])

fi

])