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source: m4/ax_prog_doxygen.m4 @ 4762

Last change on this file since 4762 was 4762, checked in by Christoph Mayer, 15 years ago

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File size: 769 bytes
Line 
1# SYNOPSIS
2#
3#   AX_PROG_DOXYGEN()
4#
5# DESCRIPTION
6#
7#   Test for the Doxygen
8#
9#   --enable-doxygen option enable or disable generation of the
10#   documentation, when available.
11#
12# LAST MODIFICATION
13#
14#   2008-12-11
15
16AC_DEFUN([AX_PROG_DOXYGEN],
17[
18AC_ARG_VAR([DOXYGEN_PROG],[Doxygen program])
19
20AC_ARG_ENABLE([doxygen],
21  AS_HELP_STRING([--enable-doxygen], [Turn on doxygen documentation generation.]))
22
23AM_CONDITIONAL([DOXYGEN], [test "x${enable_doxygen}" = "xyes"])
24
25if test "${enable_doxygen}" = "yes"; then
26   dnl Check for existance of doxygen
27   AC_CHECK_PROG([DOXYGEN_PROG],
28     [doxygen],
29     doxygen,
30     no)
31fi
32
33if test "$DOXYGEN_PROG" = "no"; then
34   AC_MSG_ERROR([Doxygen was not found. Check for installation or configure with --disable-doxygen])
35fi
36])
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