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Member "gtkdatabox-1.0.0/m4/gtk-doc.m4" (17 Feb 2020, 4528 Bytes) of package /linux/privat/gtkdatabox-1.0.0.tar.gz:


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    1 # -*- mode: autoconf -*-
    2 #
    3 # gtk-doc.m4 - configure macro to check for gtk-doc
    4 # Copyright (C) 2003 James Henstridge
    5 #               2007-2017  Stefan Sauer
    6 #
    7 # This program is free software: you can redistribute it and/or modify
    8 # it under the terms of the GNU General Public License as published by
    9 # the Free Software Foundation, either version 3 of the License, or
   10 # (at your option) any later version.
   11 #
   12 # This program is distributed in the hope that it will be useful,
   13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
   14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   15 # GNU General Public License for more details.
   16 #
   17 # You should have received a copy of the GNU General Public License
   18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
   19 #
   20 # As a special exception, the above copyright owner gives unlimited
   21 # permission to copy, distribute and modify the configure scripts that
   22 # are the output of Autoconf when processing the Macro. You need not
   23 # follow the terms of the GNU General Public License when using or
   24 # distributing such scripts, even though portions of the text of the
   25 # Macro appear in them. The GNU General Public License (GPL) does govern
   26 # all other use of the material that constitutes the Autoconf Macro.
   27 
   28 # serial 2
   29 
   30 dnl Usage:
   31 dnl   GTK_DOC_CHECK([minimum-gtk-doc-version])
   32 AC_DEFUN([GTK_DOC_CHECK],
   33 [
   34   AC_REQUIRE([PKG_PROG_PKG_CONFIG])
   35   AC_BEFORE([AC_PROG_LIBTOOL],[$0])dnl setup libtool first
   36   AC_BEFORE([AM_PROG_LIBTOOL],[$0])dnl setup libtool first
   37 
   38   ifelse([$1],[],[gtk_doc_requires="gtk-doc"],[gtk_doc_requires="gtk-doc >= $1"])
   39   AC_MSG_CHECKING([for gtk-doc])
   40   PKG_CHECK_EXISTS([$gtk_doc_requires],[have_gtk_doc=yes],[have_gtk_doc=no])
   41   AC_MSG_RESULT($have_gtk_doc)
   42 
   43   if test "$have_gtk_doc" = "no"; then
   44       AC_MSG_WARN([
   45   You will not be able to create source packages with 'make dist'
   46   because $gtk_doc_requires is not found.])
   47   fi
   48 
   49   dnl check for tools we added during development
   50   dnl Use AC_CHECK_PROG to avoid the check target using an absolute path that
   51   dnl may not be writable by the user. Currently, automake requires that the
   52   dnl test name must end in '.test'.
   53   dnl https://bugzilla.gnome.org/show_bug.cgi?id=701638
   54   AC_CHECK_PROG([GTKDOC_CHECK],[gtkdoc-check],[gtkdoc-check.test])
   55   AC_PATH_PROG([GTKDOC_CHECK_PATH],[gtkdoc-check])
   56   AC_PATH_PROGS([GTKDOC_REBASE],[gtkdoc-rebase],[true])
   57   AC_PATH_PROG([GTKDOC_MKPDF],[gtkdoc-mkpdf])
   58 
   59   dnl for overriding the documentation installation directory
   60   AC_ARG_WITH([html-dir],
   61     AS_HELP_STRING([--with-html-dir=PATH], [path to installed docs]),,
   62     [with_html_dir='${datadir}/gtk-doc/html'])
   63   HTML_DIR="$with_html_dir"
   64   AC_SUBST([HTML_DIR])
   65 
   66   dnl enable/disable documentation building
   67   AC_ARG_ENABLE([gtk-doc],
   68     AS_HELP_STRING([--enable-gtk-doc],
   69                    [use gtk-doc to build documentation [[default=no]]]),,
   70     [enable_gtk_doc=no])
   71 
   72   AC_MSG_CHECKING([whether to build gtk-doc documentation])
   73   AC_MSG_RESULT($enable_gtk_doc)
   74 
   75   if test "x$enable_gtk_doc" = "xyes" && test "$have_gtk_doc" = "no"; then
   76     AC_MSG_ERROR([
   77   You must have $gtk_doc_requires installed to build documentation for
   78   $PACKAGE_NAME. Please install gtk-doc or disable building the
   79   documentation by adding '--disable-gtk-doc' to '[$]0'.])
   80   fi
   81 
   82   dnl don't check for glib if we build glib
   83   if test "x$PACKAGE_NAME" != "xglib"; then
   84     dnl don't fail if someone does not have glib
   85     PKG_CHECK_MODULES(GTKDOC_DEPS, glib-2.0 >= 2.10.0 gobject-2.0  >= 2.10.0,,[:])
   86   fi
   87 
   88   dnl enable/disable output formats
   89   AC_ARG_ENABLE([gtk-doc-html],
   90     AS_HELP_STRING([--enable-gtk-doc-html],
   91                    [build documentation in html format [[default=yes]]]),,
   92     [enable_gtk_doc_html=yes])
   93     AC_ARG_ENABLE([gtk-doc-pdf],
   94       AS_HELP_STRING([--enable-gtk-doc-pdf],
   95                      [build documentation in pdf format [[default=no]]]),,
   96       [enable_gtk_doc_pdf=no])
   97 
   98   if test -z "$GTKDOC_MKPDF"; then
   99     enable_gtk_doc_pdf=no
  100   fi
  101 
  102   if test -z "$AM_DEFAULT_VERBOSITY"; then
  103     AM_DEFAULT_VERBOSITY=1
  104   fi
  105   AC_SUBST([AM_DEFAULT_VERBOSITY])
  106 
  107   AM_CONDITIONAL([HAVE_GTK_DOC], [test x$have_gtk_doc = xyes])
  108   AM_CONDITIONAL([ENABLE_GTK_DOC], [test x$enable_gtk_doc = xyes])
  109   AM_CONDITIONAL([GTK_DOC_BUILD_HTML], [test x$enable_gtk_doc_html = xyes])
  110   AM_CONDITIONAL([GTK_DOC_BUILD_PDF], [test x$enable_gtk_doc_pdf = xyes])
  111   AM_CONDITIONAL([GTK_DOC_USE_LIBTOOL], [test -n "$LIBTOOL"])
  112   AM_CONDITIONAL([GTK_DOC_USE_REBASE], [test -n "$GTKDOC_REBASE"])
  113 ])