1 # *****************************************************************************
3 # *****************************************************************************
5 m4_define([ev_major_version],[2])
6 m4_define([ev_minor_version],[25])
7 m4_define([ev_micro_version],[5])
8 m4_define([ev_extra_version],[])
9 m4_define([ev_version],[ev_major_version.ev_minor_version.ev_micro_version()ev_extra_version])
11 # The evince API version
12 m4_define([ev_api_version], [2.25])
14 # Libtool versioning. The backend and view libraries have separate versions.
15 # Before making a release, the libtool version should be modified.
16 # The string is of the form C:R:A.
17 # - If interfaces have been changed or added, but binary compatibility has
18 # been preserved, change to C+1:0:A+1
19 # - If binary compatibility has been broken (eg removed or changed interfaces)
21 # - If the interface is the same as the previous version, change to C:R+1:A
23 # Libtool version of the backend library
24 m4_define([ev_backend_lt_current],[1])
25 m4_define([ev_backend_lt_revision],[0])
26 m4_define([ev_backend_lt_age],[0])
27 m4_define([ev_backend_lt_version_info],[ev_backend_lt_current:ev_backend_lt_revision:ev_backend_lt_age])
28 m4_define([ev_backend_lt_current_minus_age],[m4_eval(ev_backend_lt_current - ev_backend_lt_age)])
30 # Libtool version of the view library
31 m4_define([ev_view_lt_current],[1])
32 m4_define([ev_view_lt_revision],[0])
33 m4_define([ev_view_lt_age],[0])
34 m4_define([ev_view_lt_version_info],[ev_view_lt_current:ev_view_lt_revision:ev_view_lt_age])
35 m4_define([ev_view_lt_current_minus_age],[m4_eval(ev_view_lt_current - ev_view_lt_age)])
37 # *****************************************************************************
40 AC_INIT([Evince],[ev_version],[http://bugzilla.gnome.org/enter_bug.cgi?product=evince],[evince])
41 AM_INIT_AUTOMAKE([1.9 dist-bzip2 no-dist-gzip])
43 AM_CONFIG_HEADER(config.h)
54 IT_PROG_INTLTOOL([0.35.0])
55 AC_PATH_PROG([GLIB_GENMARSHAL], [glib-genmarshal])
56 AC_PATH_PROG([GLIB_MKENUMS],[glib-mkenums])
60 GNOME_MAINTAINER_MODE_DEFINES
61 GNOME_COMPILE_WARNINGS
66 GETTEXT_PACKAGE=evince
67 AC_SUBST(GETTEXT_PACKAGE)
68 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["$GETTEXT_PACKAGE"],[Gettext package])
71 dnl Check dependencies
73 # LIB_CFLAGS for helpers and generic widgets. (libdocument, cut-and-paste)
74 # BACKEND_CFLAGS for backend implementations.
75 # FRONTEND_CFLAGS for frontend implementations. (properties, thumbnailer)
77 # SHELL_CFLAGS for shell implementation.
80 DBUS_GLIB_REQUIRED=0.70
83 KEYRING_REQUIRED=2.22.0
84 AC_SUBST([GLIB_REQUIRED])
85 AC_SUBST([GTK_REQUIRED])
87 GNOME_ICON_THEME_REQUIRED=2.17.1
90 PKG_CHECK_MODULES(LIBDOCUMENT, gtk+-2.0 >= $GTK_REQUIRED gio-2.0 >= $GLIB_REQUIRED)
91 PKG_CHECK_MODULES(LIBVIEW, gtk+-2.0 >= $GTK_REQUIRED gthread-2.0 gio-2.0 >= $GLIB_REQUIRED)
92 PKG_CHECK_MODULES(BACKEND, gtk+-2.0 >= $GTK_REQUIRED)
93 PKG_CHECK_MODULES(FRONTEND_CORE, gtk+-2.0 >= $GTK_REQUIRED gthread-2.0 gio-2.0 >= $GLIB_REQUIRED)
94 PKG_CHECK_MODULES(SHELL_CORE, libxml-2.0 >= $LIBXML_REQUIRED gtk+-2.0 >= $GTK_REQUIRED gtk+-unix-print-2.0 >= $GTK_REQUIRED gio-2.0 >= $GLIB_REQUIRED gnome-icon-theme >= $GNOME_ICON_THEME_REQUIRED gthread-2.0 gconf-2.0)
96 PKG_CHECK_MODULES(SMCLIENT, gtk+-2.0 gthread-2.0)
97 AC_SUBST(SMCLIENT_CFLAGS)
98 AC_SUBST(SMCLIENT_LIBS)
100 BACKEND_LIBTOOL_FLAGS="-module -avoid-version"
101 AC_SUBST(BACKEND_LIBTOOL_FLAGS)
103 dnl ===== Check special functions
104 evince_save_LIBS=$LIBS
105 LIBS="$LIBS $BACKEND_LIBS"
106 AC_CHECK_FUNCS(cairo_format_stride_for_width)
107 LIBS=$evince_save_LIBS
110 AC_HELP_STRING([--without-keyring],[disable the use of gnome-keyring]),
111 [case "${withval}" in
112 yes) WITH_KEYRING=yes ;;
113 no) WITH_KEYRING=no ;;
114 *) AC_MSG_ERROR(bad value ${withval} for --with-keyring) ;;
116 [WITH_KEYRING=yes]) dnl Default value
117 AM_CONDITIONAL(WITH_KEYRING, test x$WITH_KEYRING = "xyes")
119 if test x$WITH_KEYRING = "xyes"; then
120 PKG_CHECK_MODULES(KEYRING, gnome-keyring-1 >= $KEYRING_REQUIRED)
121 AC_DEFINE([WITH_KEYRING],[1],[Define if KEYRING support is enabled])
124 GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0`
125 AC_SUBST(GLIB_GENMARSHAL)
127 dnl ========= Check for DBUS
129 [AC_HELP_STRING([--enable-dbus], [Compile with support for dbus])],
130 enable_dbus="$enableval",enable_dbus=yes)
131 if test "x$enable_dbus" != "xno"; then
132 PKG_CHECK_MODULES([DBUS], [dbus-glib-1 >= $DBUS_GLIB_REQUIRED],
133 [enable_dbus=yes],[enable_dbus=no])
135 if test "x$enable_dbus" = "xno"; then
136 AC_MSG_WARN([DBUS support is disabled since dbus $DBUS_GLIB_REQUIRED or higher was not found])
139 if test "x$enable_dbus" = "xyes" ; then
140 AC_PATH_PROG([DBUS_BINDING_TOOL], [dbus-binding-tool], [no])
142 if test x$DBUS_BINDING_TOOL = "xno" ; then
143 AC_MSG_ERROR([dbus-binding-tool executable not found in your path - should be installed with dbus glib bindings])
146 AC_DEFINE([ENABLE_DBUS],[1],[Define if DBUS support is enabled])
150 AC_SUBST([DBUS_CFLAGS])
151 AC_SUBST([DBUS_LIBS])
153 AM_CONDITIONAL([ENABLE_DBUS], [test "x$enable_dbus" = "xyes"])
154 AM_CONDITIONAL([DBUS_TOOL_NO_PREFIX], [test "x$DBUS_VERSION" = "x33"])
157 AC_ARG_ENABLE([debug],
158 AC_HELP_STRING([--enable-debug],
159 [Turn on evince debug mode]),,
162 if test "x$enable_debug" = "xyes"; then
163 DEBUG_FLAGS="-DEV_ENABLE_DEBUG"
167 LIBDOCUMENT_CFLAGS="$LIBDOCUMENT_CFLAGS $DEBUG_FLAGS"
168 LIBDOCUMENT_LIBS="$LIBDOCUMENT_LIBS"
169 AC_SUBST(LIBDOCUMENT_CFLAGS)
170 AC_SUBST(LIBDOCUMENT_LIBS)
172 LIBVIEW_CFLAGS="$LIBVIEW_CFLAGS $DEBUG_FLAGS"
173 LIBVIEW_LIBS="$LIBVIEW_LIBS"
174 AC_SUBST(LIBVIEW_CFLAGS)
175 AC_SUBST(LIBVIEW_LIBS)
177 BACKEND_CFLAGS="$BACKEND_CFLAGS -DGDK_MULTIHEAD_SAFE -DGTK_MULTIHEAD_SAFE $DEBUG_FLAGS"
178 AC_SUBST(BACKEND_CFLAGS)
179 AC_SUBST(BACKEND_LIBS)
181 SHELL_CFLAGS="$SHELL_CORE_CFLAGS $DBUS_CFLAGS $KEYRING_CFLAGS -DGDK_MULTIHEAD_SAFE -DGTK_MULTIHEAD_SAFE $DEBUG_FLAGS"
182 SHELL_LIBS="$SHELL_CORE_LIBS $DBUS_LIBS $KEYRING_LIBS -lz"
183 AC_SUBST(SHELL_CFLAGS)
186 FRONTEND_CFLAGS="$FRONTEND_CORE_CFLAGS $DEBUG_FLAGS"
187 FRONTEND_LIBS="$FRONTEND_CORE_LIBS -lz"
188 AC_SUBST(FRONTEND_CFLAGS)
189 AC_SUBST(FRONTEND_LIBS)
191 dnl Check for Nautilus property page build
192 AC_ARG_ENABLE(nautilus,
193 AC_HELP_STRING([--enable-nautilus],[compile the nautilus plugin]),
194 [case "${enableval}" in
195 yes) ENABLE_NAUTILUS=yes ;;
196 no) ENABLE_NAUTILUS=no ;;
197 *) AC_MSG_ERROR(bad value ${enableval} for --enable-nautilus) ;;
199 [ENABLE_NAUTILUS=yes]) dnl Default value
201 if test x$ENABLE_NAUTILUS = "xyes" ; then
202 PKG_CHECK_MODULES(NAUTILUS, gtk+-x11-2.0 $MM gthread-2.0 libnautilus-extension,
203 [HAVE_NAUTILUS=yes], [HAVE_NAUTILUS=no])
204 NAUTILUS_EXTENSION_DIR=`$PKG_CONFIG --variable=extensiondir libnautilus-extension`
205 AC_SUBST(NAUTILUS_EXTENSION_DIR)
208 AC_SUBST(NAUTILUS_CFLAGS)
209 AC_SUBST(NAUTILUS_LIBS)
210 if test x$HAVE_NAUTILUS = "xyes"; then
211 AC_DEFINE(HAVE_NAUTILUS, 1, [defined if you build the nautilus plugin])
213 AM_CONDITIONAL(HAVE_NAUTILUS, test x$HAVE_NAUTILUS = "xyes")
216 dnl Check for thumbnailer build
217 AC_ARG_ENABLE(thumbnailer,
218 AC_HELP_STRING([--disable-thumbnailer],[disable the GNOME thumbnailer]),
219 [case "${enableval}" in
220 yes) ENABLE_THUMBNAILER=yes ;;
221 no) ENABLE_THUMBNAILER=no ;;
222 *) AC_MSG_ERROR(bad value ${enableval} for --enable-thumbnailer) ;;
224 [ENABLE_THUMBNAILER=yes]) dnl Default value
225 AM_CONDITIONAL(ENABLE_THUMBNAILER, test x$ENABLE_THUMBNAILER = "xyes")
227 dnl GConf configuration
230 AC_PATH_PROG([GCONFTOOL], [gconftool-2], [no])
231 if test "x$GCONFTOOL" = "xno"; then
232 AC_MSG_ERROR([gconftool-2 executable not found in your path - should be installed with GConf])
235 dnl ================== portability checks ===========================================
238 AC_CHECK_HEADERS([execinfo.h])
240 AC_CHECK_DECL([_NL_MEASUREMENT_MEASUREMENT],[
241 AC_DEFINE([HAVE__NL_MEASUREMENT_MEASUREMENT],[1],[Define if _NL_MEASUREMENT_MEASUREMENT is available])
242 ],[],[#include <langinfo.h>])
244 dnl ================== pdf checks ===================================================
246 [AC_HELP_STRING([--enable-pdf], [Compile with pdf support])],enable_pdf="$enableval",enable_pdf=yes)
248 if test "x$enable_pdf" = "xyes"; then
249 POPPLER_REQUIRED=0.8.0
250 PKG_CHECK_MODULES(POPPLER, poppler-glib >= $POPPLER_REQUIRED,enable_pdf=yes,enable_pdf=no)
252 if test "x$enable_pdf" = "xyes"; then
253 AC_DEFINE([ENABLE_PDF], [1], [Enable pdf support.])
254 SHELL_LIBS="$SHELL_LIBS $POPPLER_LIBS"
255 SHELL_CFLAGS="$SHELL_CFLAGS $POPPLER_CFLAGS"
257 evince_save_LIBS=$LIBS
258 LIBS="$LIBS $POPPLER_LIBS"
259 AC_CHECK_FUNCS(poppler_page_render)
260 AC_CHECK_FUNCS(poppler_layers_iter_new)
261 LIBS=$evince_save_LIBS
263 PKG_CHECK_MODULES(CAIRO_PDF, cairo-pdf, enable_cairo_pdf=yes, enable_cairo_pdf=no)
264 if test x$enable_cairo_pdf = xyes; then
265 AC_DEFINE([HAVE_CAIRO_PDF], [1], [defined if cairo-pdf is available])
268 PKG_CHECK_MODULES(CAIRO_PS, cairo-ps, enable_cairo_ps=yes, enable_cairo_ps=no)
269 if test x$enable_cairo_ps = xyes; then
270 AC_DEFINE([HAVE_CAIRO_PS], [1], [defined if cairo-ps is available])
273 AC_MSG_WARN("PDF support is disabled since poppler-glib library version $POPPLER_REQUIRED or newer not found")
277 AM_CONDITIONAL(ENABLE_PDF, test x$enable_pdf = xyes)
278 dnl ================== end of pdf checks ============================================
280 dnl libspectre (used by ps and dvi backends)
281 SPECTRE_REQUIRED=0.2.0
282 PKG_CHECK_MODULES(SPECTRE, libspectre >= $SPECTRE_REQUIRED,have_spectre=yes,have_spectre=no)
283 AM_CONDITIONAL(HAVE_SPECTRE, test x$have_spectre = xyes)
284 if test "x$have_spectre" = "xyes"; then
285 AC_DEFINE([HAVE_SPECTRE], [1], [Have libspectre])
288 dnl ================== ps checks ====================================================
290 [AC_HELP_STRING([--disable-ps], [Compile without PostScript backend])],enable_ps=$enableval,enable_ps="yes")
292 if test "x$enable_ps" = "xyes"; then
293 if test "x$have_spectre" = "xyes"; then
294 AC_DEFINE([ENABLE_PS], [1], [Enable support for PostScript files.])
297 AC_MSG_WARN([PS support is disabled since libspectre (version >= $SPECTRE_REQUIRED) is needed])
300 AM_CONDITIONAL(ENABLE_PS, test x$enable_ps = xyes)
301 dnl ======================== End of ps checks ===================================
303 dnl ================== tiff checks ===================================================
305 [AC_HELP_STRING([--enable-tiff], [Compile with support of multipage tiff])],enable_tiff="$enableval",enable_tiff=yes)
307 if test "x$enable_tiff" = "xyes"; then
308 AC_CHECK_HEADERS([tiff.h],enable_tiff=yes,enable_tiff=no,)
309 if test "x$enable_tiff" = "xyes"; then
310 AC_CHECK_LIB([tiff],TIFFOpen,enable_tiff=yes,enable_tiff=no,"-lz")
311 AC_CHECK_LIB([tiff],TIFFReadRGBAImageOriented,enable_tiff=yes,enable_tiff=no,"-lz")
313 if test "x$enable_tiff" = "xyes"; then
314 AC_DEFINE([ENABLE_TIFF], [1], [Enable multipage tiff support.])
316 AC_MSG_WARN("Tiff support is disabled since tiff library version 3.6 or newer not found")
320 AM_CONDITIONAL(ENABLE_TIFF, test x$enable_tiff = xyes)
321 dnl ================== end of tiff checks ============================================
323 dnl ================== djvu checks ===================================================
326 [AC_HELP_STRING([--enable-djvu], [Compile with support of djvu viewer])],enable_djvu="$enableval",enable_djvu=yes)
328 if test "x$enable_djvu" = "xyes"; then
329 DJVULIBRE_REQUIRED=3.5.17
330 PKG_CHECK_MODULES(DJVU, ddjvuapi >= $DJVULIBRE_REQUIRED, enable_djvu=yes, enable_djvu=no)
332 if test "x$enable_djvu" = "xyes"; then
333 AC_DEFINE([ENABLE_DJVU], [1], [Enable djvu viewer support.])
336 ** Djvu support is disabled since a recent version of the djvulibre
337 ** library was not found. You need at least djvulibre-3.5.17 which
338 ** can be found on http://djvulibre.djvuzone.org
343 AM_CONDITIONAL(ENABLE_DJVU, test x$enable_djvu = xyes)
345 dnl ================== End of djvu checks ===================================================
347 dnl ================== dvi checks ===================================================
350 [AC_HELP_STRING([--enable-dvi], [Compile with support of dvi viewer])],enable_dvi="$enableval",enable_dvi=yes)
353 [AC_HELP_STRING([--enable-t1lib], [Compile with support of t1lib for type1 fonts in dvi])],enable_type1_fonts="$enableval",enable_type1_fonts=no)
355 if test "x$enable_dvi" = "xyes"; then
359 AC_CHECK_SIZEOF(long, 4)
360 AC_CHECK_SIZEOF(int, 4)
361 AC_CHECK_SIZEOF(short, 2)
362 AC_CHECK_SIZEOF(void *, 4)
363 AC_CHECK_LIB([kpathsea],[kpse_init_prog],[enable_dvi=yes],[enable_dvi=no])
365 if test "x$enable_dvi" = "xyes"; then
366 AC_DEFINE([ENABLE_DVI], [1], [Enable dvi viewer support.])
368 AC_MSG_WARN("Dvi support is disabled since kpathsea library is not found. Check your TeX installation.")
371 AM_CONDITIONAL(ENABLE_DVI, test x$enable_dvi = xyes)
373 if test "x$enable_dvi" = "xyes"; then
374 if test "x$enable_type1_fonts" = "xyes"; then
375 AC_CHECK_LIB([t1],T1_InitLib,enable_type1_fonts=yes,enable_type1_fonts=no,[-lm])
378 if test "x$enable_type1_fonts" = xyes; then
379 AC_DEFINE([WITH_TYPE1_FONTS], [1], [Enable t1lib support in dvi.])
382 enable_type1_fonts=no
384 AM_CONDITIONAL(WITH_TYPE1_FONTS, test x$enable_type1_fonts = xyes)
386 dnl ================== End of dvi checks ===================================================
388 dnl ================== pixbuf checks ===================================================
390 AC_ARG_ENABLE(pixbuf,
391 [AC_HELP_STRING([--enable-pixbuf], [Compile with support of pixbuf])],enable_pixbuf="$enableval",enable_pixbuf=no)
392 if test "x$enable_pixbuf" = "xyes"; then
393 AC_DEFINE([ENABLE_PIXBUF], [1], [Enable pixbuf support.])
395 AM_CONDITIONAL(ENABLE_PIXBUF, test x$enable_pixbuf = xyes)
397 dnl ================== End of pixbuf checks ===================================================
399 dnl ================== comic book checks ===================================================
401 AC_ARG_ENABLE(comics,
402 [AC_HELP_STRING([--enable-comics], [Compile with support for comic book archives])],enable_comics="$enableval",enable_comics=yes)
403 if test "x$enable_comics" = "xyes"; then
404 AC_DEFINE([ENABLE_COMICS], [1], [Enable support for comics.])
406 AM_CONDITIONAL(ENABLE_COMICS, test x$enable_comics = xyes)
408 dnl ================== End of comic book checks ============================================
410 dnl ================== impress book checks ===================================================
412 AC_ARG_ENABLE(impress,
413 [AC_HELP_STRING([--enable-impress], [Compile with support for impress presentations])],enable_impress="$enableval",enable_impress=no)
414 if test "x$enable_impress" = "xyes"; then
415 AC_DEFINE([ENABLE_IMPRESS], [1], [Enable support for impress.])
417 AM_CONDITIONAL(ENABLE_IMPRESS, test x$enable_impress = xyes)
419 dnl ================== End of impress book checks ============================================
421 dnl =================== Mime types list ====================================================
423 if test "x$enable_pdf" = "xyes" ; then
424 EVINCE_MIME_TYPES="application/pdf;application/x-bzpdf;application/x-gzpdf;"
426 if test "x$enable_ps" = "xyes" ; then
427 EVINCE_MIME_TYPES="${EVINCE_MIME_TYPES}application/postscript;application/x-bzpostscript;application/x-gzpostscript;image/x-eps;image/x-bzeps;image/x-gzeps;"
429 if test "x$enable_dvi" = "xyes"; then
430 EVINCE_MIME_TYPES="${EVINCE_MIME_TYPES}application/x-dvi;application/x-bzdvi;application/x-gzdvi;"
432 if test "x$enable_djvu" = "xyes"; then
433 EVINCE_MIME_TYPES="${EVINCE_MIME_TYPES}image/vnd.djvu;"
435 if test "x$enable_tiff" = "xyes"; then
436 EVINCE_MIME_TYPES="${EVINCE_MIME_TYPES}image/tiff;"
438 if test "x$enable_comics" = "xyes"; then
439 EVINCE_MIME_TYPES="${EVINCE_MIME_TYPES}application/x-cbr;application/x-cbz;application/x-cb7;"
441 if test "x$enable_pixbuf" = "xyes"; then
442 EVINCE_MIME_TYPES="${EVINCE_MIME_TYPES}image/*;"
444 if test "x$enable_impress" = "xyes"; then
445 EVINCE_MIME_TYPES="${EVINCE_MIME_TYPES}application/vnd.sun.xml.impress;application/vnd.oasis.opendocument.presentation;"
447 AC_SUBST(EVINCE_MIME_TYPES)
449 AC_CHECK_FUNC(localtime_r, AC_DEFINE(HAVE_LOCALTIME_R, 1, [Defines if localtime_r is available on your system]))
453 AC_SUBST([EV_MAJOR_VERSION],[ev_major_version])
454 AC_SUBST([EV_MINOR_VERSION],[ev_minor_version])
455 AC_SUBST([EV_MICRO_VERSION],[ev_micro_version])
457 AC_SUBST([EV_API_VERSION],[ev_api_version])
459 AC_SUBST([EV_BACKEND_LT_VERSION_INFO],[ev_backend_lt_version_info])
460 AC_SUBST([EV_BACKEND_LT_CURRENT_MINUS_AGE],[ev_backend_lt_current_minus_age])
461 AC_SUBST([EV_VIEW_LT_VERSION_INFO],[ev_view_lt_version_info])
462 AC_SUBST([EV_VIEW_LT_CURRENT_MINUS_AGE],[ev_view_lt_current_minus_age])
464 # *****************************************************************************
468 backend/comics/Makefile
469 backend/djvu/Makefile
471 backend/dvi/mdvi-lib/Makefile
472 backend/impress/Makefile
474 backend/pixbuf/Makefile
476 backend/tiff/Makefile
478 cut-n-paste/evmountoperation/Makefile
479 cut-n-paste/gedit-message-area/Makefile
480 cut-n-paste/gimpcellrenderertoggle/Makefile
481 cut-n-paste/smclient/Makefile
482 cut-n-paste/toolbar-editor/Makefile
483 cut-n-paste/zoom-control/Makefile
484 cut-n-paste/totem-screensaver/Makefile
485 data/evince.desktop.in
488 data/icons/16x16/Makefile
489 data/icons/16x16/apps/Makefile
490 data/icons/16x16/actions/Makefile
491 data/icons/22x22/Makefile
492 data/icons/22x22/apps/Makefile
493 data/icons/22x22/actions/Makefile
494 data/icons/24x24/Makefile
495 data/icons/24x24/apps/Makefile
496 data/icons/24x24/actions/Makefile
497 data/icons/32x32/Makefile
498 data/icons/32x32/actions/Makefile
499 data/icons/48x48/Makefile
500 data/icons/48x48/apps/Makefile
501 data/icons/48x48/actions/Makefile
502 data/icons/scalable/Makefile
503 data/icons/scalable/apps/Makefile
505 help/reference/Makefile
506 help/reference/version.xml
508 libdocument/ev-version.h
518 AC_CONFIG_FILES(evince-backend-[]ev_api_version[].pc:evince-backend.pc.in)
519 AC_CONFIG_FILES(evince-view-[]ev_api_version[].pc:evince-view.pc.in)
525 Keyring Support....: $WITH_KEYRING
526 DBUS Support.......: $enable_dbus
527 Nautilus Plugin....: $HAVE_NAUTILUS
528 Thumbnailer........: $ENABLE_THUMBNAILER
529 Gtk-Doc Support....: $enable_gtk_doc
530 Debug mode.........: $enable_debug
532 PDF Backend........: $enable_pdf
533 PostScript Backend.: $enable_ps
534 TIFF Backend.......: $enable_tiff
535 DJVU Backend.......: $enable_djvu
536 DVI Backend........: $enable_dvi
537 Pixbuf Backend.....: $enable_pixbuf
538 Comics Backend.....: $enable_comics
539 Impress Backend....: $enable_impress