74 lines
2.3 KiB
Plaintext
74 lines
2.3 KiB
Plaintext
dnl Configure script for doxygen
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dnl Vincent Torri 2005-22-09
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dnl
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dnl AM_CHECK_DOXYGEN([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
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dnl Test for the doxygen program, and define BUILD_DOCS and DOXYGEN.
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dnl
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AC_DEFUN([AM_CHECK_DOXYGEN],
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[
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DOXYGEN="doxygen"
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dnl
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dnl Disable the build of the documentation
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dnl
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AC_ARG_ENABLE(
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[build_docs],
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AC_HELP_STRING(
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[--disable-build-docs],
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[Disable the build of the documentation]),
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[if test "${disable_build_docs}" = "yes" ; then
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enable_build_docs="no"
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else
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enable_build_docs="yes"
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fi],
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[enable_build_docs="yes"])
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dnl
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dnl Get the prefix where doxygen is installed.
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dnl
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AC_ARG_WITH(
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[doxygen],
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AC_HELP_STRING(
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[--with-doxygen=FILE],
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[doxygen program to use (eg /usr/bin/doxygen)]),
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dnl
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dnl Check the given doxygen program.
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dnl
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[DOXYGEN=${withval}
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AC_CHECK_PROG(
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[BUILD_DOCS],
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[${DOXYGEN}],
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[yes],
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[no])
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if test $BUILD_DOCS = no; then
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echo "WARNING:"
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echo "The doxygen program you specified:"
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echo "$DOXYGEN"
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echo "was not found. Please check the path and make sure "
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echo "the program exists and is executable."
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AC_MSG_WARN(
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[Warning: no doxygen detected. Documentation will not be built])
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fi],
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[AC_CHECK_PROG(
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[BUILD_DOCS],
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[${DOXYGEN}],
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[yes],
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[no])
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if test ${BUILD_DOCS} = no; then
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echo "WARNING:"
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echo "The doxygen program was not found in your execute"
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echo "You may have doxygen installed somewhere not covered by your path."
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echo ""
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echo "If this is the case make sure you have the packages installed, AND"
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echo "that the doxygen program is in your execute path (see your"
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echo "shell's manual page on setting the \$PATH environment variable), OR"
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echo "alternatively, specify the program to use with --with-doxygen."
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AC_MSG_WARN(
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[Warning: no doxygen detected. Documentation will not be built])
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fi])
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dnl
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dnl Substitution
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dnl
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AC_SUBST([DOXYGEN])
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AM_CONDITIONAL(BUILD_DOCS, test "x$BUILD_DOCS" = "xyes")
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])
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dnl End of doxygen.m4
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