configure.ac

   1 m4_define([adg_version],[0.7.5])
   2 m4_define([adg_api_version],[1.0])
   3 m4_define([adg_lt_version],[3:0:0])
   4
   5 m4_define([cpml_version],adg_version)
   6 m4_define([cpml_api_version],adg_api_version)
   7 m4_define([cpml_lt_version],[2:0:0])
   8
   9 m4_define([gtkdoc_prereq],    [1.12]  )dnl Support introspection annotations
  10 m4_define([gobject_prereq],   [2.10.1])dnl Required by GTypeInitiallyUnowned (glib 2.10.0 was broken)
  11 m4_define([cairo_prereq],     [1.7.4] )dnl Required by cairo_scaled_font_text_to_glyphs()
  12 m4_define([gtk2_prereq],      [2.18.0])dnl Required by gtk_widget_get_allocation()
  13 m4_define([gtk3_prereq],      [3.0.0] )dnl First stable release
  14 m4_define([pangocairo_prereq],[1.10.0])dnl Cairo support in Pango
  15 m4_define([gi_prereq],        [1.0.0] )dnl First stable release
  16
  17
  18 # Initialization
  19
  20 dnl autoconf 2.62 is required by GObject introspection:
  21 dnl http://live.gnome.org/GObjectIntrospection/AutotoolsIntegration
  22 AC_PREREQ([2.62])
  23 AC_INIT([adg-1],adg_version,[http://dev.entidi.com/p/adg/],[adg],[http://adg.entidi.com/])
  24 AC_CONFIG_SRCDIR([configure.ac])
  25 AC_CONFIG_HEADERS([src/config.h])
  26 AC_CONFIG_AUX_DIR([build])
  27 AC_CONFIG_MACRO_DIR([build])
  28 AM_INIT_AUTOMAKE([1.10 gnits no-dist-gzip dist-bzip2 -Wall -Wno-portability])
  29
  30 dnl m4 backward compatibility stuff
  31 m4_ifdef([AM_SILENT_RULES],
  32          [AM_SILENT_RULES([yes])],
  33          [AC_SUBST([AM_V_GEN],[])])
  34 m4_ifdef([AM_SUBST_NOTMAKE],[],
  35          [AC_DEFUN([AM_SUBST_NOTMAKE],[_AM_SUBST_NOTMAKE($@)])])
  36 m4_ifdef([AM_COND_IF],[],
  37          [AC_DEFUN([AM_COND_IF],
  38                    [AS_IF([test -z "$$1_TRUE"],[$2],[$3])])])
  39
  40 AC_DEFUN([ADG_DEPENDENCY],
  41          [EXTRADIR="$EXTRADIR --extra-dir=$($PKG_CONFIG --variable=prefix $1)/share/gtk-doc/html/$2"])
  42
  43 # Check for host information
  44
  45 AC_CANONICAL_HOST
  46 case "${host}" in
  47   *-*-linux*)
  48     guessed_host=linux
  49     ;;
  50   *-*-freebsd*)
  51     guessed_host=freebsd
  52     ;;
  53   *-*-mingw*)
  54     guessed_host=mingw
  55     ;;
  56   *-*-solaris*)
  57     guessed_host=solaris
  58     ;;
  59   *-*-darwin*)
  60     guessed_host=darwin
  61     ;;
  62   *-*-beos*)
  63     guessed_host=beos
  64     ;;
  65   *-*-cygwin*)
  66     guessed_host=cygwin
  67     ;;
  68   *-*-minix*)
  69     guessed_host=minix
  70     ;;
  71   *-*-aix*)
  72     guessed_host=aix
  73     ;;
  74   *)
  75     guessed_host=unknown
  76     ;;
  77 esac
  78 AM_CONDITIONAL([OS_UNIX],[test "${guessed_host}" != "mingw"])
  79 AM_CONDITIONAL([OS_WINDOWS],[test "${guessed_host}" = "mingw" -o "${guessed_host}" = "cygwin"])
  80
  81
  82 # Check for programs
  83
  84 AC_PROG_CC
  85 AC_PROG_SED
  86 PKG_PROG_PKG_CONFIG
  87 AC_PATH_PROG([XSLTPROC],[xsltproc],[/usr/bin/xsltproc])
  88 AC_PATH_PROG([GLIB_MKENUMS],[glib-mkenums],[/usr/bin/glib-mkenums])
  89 AC_PATH_PROG([GLIB_GENMARSHAL],[glib-genmarshal],[/usr/bin/glib-genmarshal])
  90 AC_PATH_PROG([GTESTER],[gtester],[/usr/bin/gtester])
  91 AC_PATH_PROG([GTESTER_REPORT],[gtester-report],[/usr/bin/gtester-report])
  92 AC_PATH_PROG([GLADE3],[glade-3],[/usr/bin/glade-3])
  93
  94
  95 # Check for libraries
  96
  97 AC_CHECK_LIB([m],[cos])
  98
  99
 100 # Cross-compilation requirements
 101
 102 dnl GLib 2.16 is required by _adg_dgettext() for
 103 dnl g_win32_get_package_installation_directory_of_module()
 104 AM_COND_IF([OS_WINDOWS],
 105            [AC_PATH_PROG([MAKENSIS],[makensis],[/usr/bin/makensis])
 106             AC_PATH_PROG([WINE],[wine])
 107             PKG_CHECK_MODULES([GLIB],[glib-2.0 >= 2.16])])
 108
 109
 110 # Libtool initialization
 111
 112 AC_MSG_CHECKING([which libtool initialization strategy to adopt])
 113 AC_MSG_RESULT([m4_ifset([LT_INIT],[LT-INIT],[AC-PROG-LIBTOOL])])
 114 m4_ifset([LT_INIT],
 115          [LT_INIT([disable-static win32-dll])],
 116          [AC_DISABLE_STATIC
 117           AC_LIBTOOL_WIN32_DLL
 118           AC_PROG_LIBTOOL])
 119
 120
 121 # I18n
 122
 123 dnl The following macro is required in order to be able to use
 124 dnl autopoint (formerly called gettextize) from autoreconf.
 125 dnl The argument is a trade-off between modern and supported.
 126 AM_GNU_GETTEXT_VERSION([0.17])
 127
 128 AM_GNU_GETTEXT([external])
 129 AC_SUBST([ADG_API_PACKAGE],AC_PACKAGE_TARNAME)
 130 AC_SUBST([GETTEXT_PACKAGE],[${ADG_API_PACKAGE}])
 131 AC_DEFINE_UNQUOTED([GETTEXT_PACKAGE],["${ADG_API_PACKAGE}"],
 132                    [Define to the domain used by gettext.])
 133
 134
 135 # Check for required packages
 136
 137 PKG_CHECK_MODULES([GLIB],[glib-2.0])
 138 ADG_DEPENDENCY([glib-2.0],[glib])
 139 PKG_CHECK_MODULES([GOBJECT],[gobject-2.0 >= ]gobject_prereq)
 140 ADG_DEPENDENCY([gobject-2.0],[gobject])
 141 PKG_CHECK_MODULES([CAIRO],[cairo >= ]cairo_prereq)
 142 ADG_DEPENDENCY([cairo],[cairo])
 143
 144
 145 # Check for optional packages
 146
 147 dnl PangoCairo
 148 AC_ARG_ENABLE([pango],
 149               [AS_HELP_STRING([--enable-pango],
 150                               [use pango for rendering text @<:@default=check@:>@])],
 151               [],[enable_pango=check])
 152 AS_IF([test "x${enable_pango}" != "xno"],
 153       [PKG_CHECK_MODULES([PANGO],[pangocairo >= ]pangocairo_prereq,
 154                          [enable_pango=yes
 155                           AC_DEFINE_UNQUOTED([PANGO_ENABLED],[1],
 156                                              [Defined if the pango support is enabled.])
 157                           ADG_DEPENDENCY([pangocairo],[pango])],
 158                          [AS_IF([test "x${enable_pango}" = "xyes"],
 159                                 [AC_MSG_ERROR([${PANGO_PKG_ERRORS} and pango support requested])],
 160                                 [enable_pango=no])])])
 161 AM_CONDITIONAL([HAVE_PANGO],[test "x${enable_pango}" = "xyes"])
 162
 163 dnl GTK+ support
 164 AC_ARG_WITH(gtk,
 165             [AS_HELP_STRING([--with-gtk@<:@=gtk2/gtk3@:>@],
 166                             [include GTK+ specific widgets @<:@default=check@:>@])],
 167             [],[with_gtk=check])
 168 AS_CASE(["${with_gtk}"],
 169         [gtk2],      [gtk2_pkg=yes; gtk3_pkg=no],
 170         [gtk3],      [gtk2_pkg=no;  gtk3_pkg=yes],
 171         [check|yes], [gtk2_pkg=yes; gtk3_pkg=yes],
 172         [no],        [gtk2_pkg=no;  gtk3_pkg=no],
 173         [AC_MSG_ERROR([Invalid option passed to --with-gtk])])
 174
 175 # GTK+ autodetection, giving precedence to GTK+3
 176 AS_IF([test "x${gtk3_pkg}" = "xyes"],
 177       [PKG_CHECK_MODULES([GTK3],[gtk+-3.0 >= ]gtk3_prereq,
 178                          [gtk_pkg=gtk3
 179                           ADG_DEPENDENCY([gtk+-3.0],[gtk3])],
 180                          [:])])
 181 AS_IF([test "x${gtk2_pkg}" = "xyes" -a "x${gtk_pkg}" = "x"],
 182       [PKG_CHECK_MODULES([GTK2],[gtk+-2.0 >= ]gtk2_prereq,
 183                          [gtk_pkg=gtk2
 184                           ADG_DEPENDENCY([gtk+-2.0],[gtk2])],
 185                          [:])])
 186 AS_IF([test "x${gtk_pkg}" != "x"],[with_gtk=${gtk_pkg}])
 187
 188 # Handle "check" graceful degradation
 189 AS_IF([test "x${with_gtk}" = "xcheck"],[with_gtk=no])
 190
 191 # Handle failures
 192 AS_IF([test "x${with_gtk}" != "xno" -a "x${gtk_pkg}" = "x"],
 193       [AC_MSG_ERROR([GTK+ support explicitely required but no valid GTK+ found])])
 194
 195 AS_IF([test "x${with_gtk}" = "xgtk3"],
 196       [AC_DEFINE_UNQUOTED([GTK3_ENABLED],[1],
 197                           [Defined if the GTK+3 support is enabled.])])
 198 AS_IF([test "x${with_gtk}" = "xgtk2"],
 199       [AC_DEFINE_UNQUOTED([GTK2_ENABLED],[1],
 200                           [Defined if the GTK+2 support is enabled.])])
 201
 202 AM_CONDITIONAL([HAVE_GTK], [test "x${with_gtk}" != "xno"])
 203 AM_CONDITIONAL([HAVE_GTK2],[test "x${with_gtk}" = "xgtk2"])
 204 AM_CONDITIONAL([HAVE_GTK3],[test "x${with_gtk}" = "xgtk3"])
 205
 206 dnl Glade catalog dir
 207 AC_ARG_WITH(glade_catalogdir,
 208             [AS_HELP_STRING([--with-glade-catalogdir@<:@=DIR@:>@],
 209                             [where to install the glade catalogs @<:@default=check@:>@])],
 210             [],[with_glade_catalogdir=check])
 211
 212 # Both "check" and "yes" mean gladeui autodetection,
 213 # but "yes" will fail on gladeui not found
 214 AS_IF([test "x${with_glade_catalogdir}" = "xcheck" -o "x${with_glade_catalogdir}" = "xyes"],
 215       [glade_pkg=check])
 216
 217 # gladeui autodetection, giving precedence to gladeui-2.0 if possible
 218 AS_IF([test "x${glade_pkg}" = "xcheck" -a "x${with_gtk}" != "xgtk2"],
 219       [PKG_CHECK_MODULES([GLADEUI2],[gladeui-2.0],[glade_pkg=gladeui-2.0],[:])])
 220 AS_IF([test "x${glade_pkg}" = "xcheck"],
 221       [PKG_CHECK_MODULES([GLADEUI1],[gladeui-1.0],[glade_pkg=gladeui-1.0],[:])])
 222 AS_IF([test "x${glade_pkg}" != "x" -a "x${glade_pkg}" != "xcheck"],
 223       [NTD_UNEXPAND([${glade_pkg}],
 224                     [catalogdir],
 225                     [with_glade_catalogdir="${NTD_UNEXPANDED}"],
 226                     [AC_MSG_ERROR([${glade_pkg} found but pkg-config file invalid])])])
 227
 228 # Handle "yes" failure
 229 AS_IF([test "x${glade_pkg}" = "xcheck" -a "x${with_glade_catalogdir}" = "xyes"],
 230       [AC_MSG_ERROR([Glade support explicitely required but no valid gladeui found])])
 231
 232 # Handle "check" graceful degradation
 233 AS_IF([test "x${glade_pkg}" = "xcheck" -a "x${with_glade_catalogdir}" = "xcheck"],
 234       [with_glade_catalogdir=no])
 235
 236 AM_CONDITIONAL([HAVE_GLADE],[test "x${with_glade_catalogdir}" != "xno"])
 237 AM_COND_IF([HAVE_GLADE],
 238            [enable_glade=yes
 239             report_glade="
 240                   Glade catalog dir: ${with_glade_catalogdir}"],
 241            [enable_glade=no
 242             report_glade=""])
 243 AC_SUBST([GLADE_CATALOGDIR],${with_glade_catalogdir})
 244
 245 dnl gtk-doc
 246 GTK_DOC_CHECK(gtkdoc_prereq)
 247
 248 dnl GObject introspection
 249 GOBJECT_INTROSPECTION_CHECK(gi_prereq)
 250 AC_ARG_WITH(girdir,
 251             [AS_HELP_STRING([--with-girdir=DIR],
 252                             [where the gir files are installed @<:@default=check@:>@])],
 253             [],[with_girdir=check])
 254 AS_IF([test "x${enable_introspection}" = "xyes" -a "x${with_girdir}" = "xcheck"],
 255       [NTD_UNEXPAND([gobject-introspection-1.0],
 256                     [girdir],
 257                     [with_girdir="${NTD_UNEXPANDED}"])])
 258 AC_SUBST([GIRDIR],${with_girdir})
 259 AC_ARG_WITH(typelibdir,
 260             [AS_HELP_STRING([--with-typelibdir=DIR],
 261                             [where the typelib files are installed @<:@default=check@:>@])],
 262             [],[with_typelibdir=check])
 263 AS_IF([test "x${enable_introspection}" = "xyes" -a "x${with_typelibdir}" = "xcheck"],
 264       [NTD_UNEXPAND([gobject-introspection-1.0],
 265                     [typelibdir],
 266                     [with_typelibdir="${NTD_UNEXPANDED}"])])
 267 AC_SUBST([TYPELIBDIR],${with_typelibdir})
 268 AM_COND_IF([HAVE_INTROSPECTION],
 269            [report_introspection="
 270          Where to install gir files: ${with_girdir}
 271  Where to install the typelib files: ${with_typelibdir}"],
 272            [report_introspection=""])
 273
 274 dnl If introspection is used GObject support in cairo must be enabled,
 275 dnl that is the cairo-gobject library must be present. That support
 276 dnl was introduced since cairo 1.10.0.
 277 PKG_CHECK_MODULES([CAIRO_GOBJECT],[cairo-gobject],
 278                   [AC_DEFINE_UNQUOTED([CAIRO_GOBJECT_ENABLED],[1],
 279                                       [Defined if GObject support in cairo is present.])],
 280                   [AS_IF([test "x${enable_introspection}" = "xyes"],
 281                          [AC_MSG_ERROR([GObject introspection requires the cairo-gobject library])])])
 282
 283 dnl GLib test framework
 284 AC_ARG_ENABLE([test_framework],
 285               [AS_HELP_STRING([--enable-test-framework],
 286                               [enable GLib test framework @<:@default=check@:>@])],
 287               [],[enable_test_framework=check])
 288 AS_IF([test "x${enable_test_framework}" != "xno"],
 289       [PKG_CHECK_EXISTS([glib-2.0 >= 2.16.0],
 290                         [enable_test_framework=yes],
 291                         [AS_IF([test "x${enable_test_framework}" = "xyes"],
 292                                [AC_MSG_ERROR([The test framework needs glib2-2.16.0 or later])],
 293                                [enable_test_framework=no])])])
 294 AM_CONDITIONAL([HAVE_TEST_FRAMEWORK],[test "x${enable_test_framework}" = "xyes"])
 295
 296
 297 # Check for compiler characteristics
 298
 299 AC_C_CONST
 300
 301
 302 # Windows substitutions for NSis installer
 303
 304 dnl Get the USRDIR from gobject-2.0.pc: all the dependencies *must* be
 305 dnl installed under the same prefix.
 306 USRDIR="$($PKG_CONFIG --variable=prefix gobject-2.0)"
 307 AC_SUBST([USRDIR])
 308 AM_SUBST_NOTMAKE([USRDIR])
 309
 310 dnl -win$ARCH will be appended to the installer file name
 311 AS_IF([test "x${host_cpu}" = "xx86_64"],[ARCH=64],[ARCH=32])
 312 AC_SUBST([ARCH])
 313 AM_SUBST_NOTMAKE([ARCH])
 314
 315
 316 # Additional substitutions
 317
 318 dnl The GObject dependency can be made optional by skipping
 319 dnl the building of the GObject wrappers.
 320 CPML_REQUIRES='cairo >= cairo_prereq gobject-2.0 >= gobject_prereq'
 321 AM_COND_IF([HAVE_PANGO],
 322       [ADG_REQUIRES='pangocairo >= pangocairo_prereq'
 323        ADG_H_ADDITIONAL='
 324 #include <pango/pango.h>
 325 #include "adg/adg-text.h"
 326 #include "adg/adg-pango-style.h"
 327 '],
 328       [ADG_REQUIRES='gobject-2.0 >= gobject_prereq'
 329        ADG_H_ADDITIONAL=''])
 330 AM_COND_IF([HAVE_GTK3],[ADG_REQUIRES='gtk+-3.0 >= gtk3_prereq'])
 331 AM_COND_IF([HAVE_GTK2],[ADG_REQUIRES='gtk+-2.0 >= gtk2_prereq'])
 332 AM_COND_IF([HAVE_GTK],
 333            [ADG_H_ADDITIONAL="${ADG_H_ADDITIONAL}
 334 #include <gtk/gtk.h>
 335 #include \"adg/adg-gtk-utils.h\"
 336 #include \"adg/adg-gtk-area.h\"
 337 #include \"adg/adg-gtk-layout.h\"
 338 "
 339             ADG_CANVAS_H_ADDITIONAL='
 340 #include <gtk/gtk.h>
 341
 342 void            adg_canvas_set_paper            (AdgCanvas      *canvas,
 343                                                  const gchar    *paper_name,
 344                                                  GtkPageOrientation orientation);
 345 void            adg_canvas_set_page_setup       (AdgCanvas      *canvas,
 346                                                  GtkPageSetup   *page_setup);
 347 GtkPageSetup *  adg_canvas_get_page_setup       (AdgCanvas      *canvas);
 348 '],
 349            [ADG_CANVAS_H_ADDITIONAL=''])
 350
 351 AC_SUBST([CPML_API_VERSION],cpml_api_version)
 352 AC_SUBST([CPML_LT_VERSION],cpml_lt_version)
 353 AC_SUBST([CPML_REQUIRES])
 354 AC_SUBST([ADG_API_VERSION],adg_api_version)
 355 AC_SUBST([ADG_LT_VERSION],adg_lt_version)
 356 AC_SUBST([ADG_REQUIRES])
 357 AC_SUBST([ADG_H_ADDITIONAL])
 358 AC_SUBST([ADG_CANVAS_H_ADDITIONAL])
 359
 360 AM_SUBST_NOTMAKE([CPML_REQUIRES])
 361 AM_SUBST_NOTMAKE([ADG_REQUIRES])
 362 AM_SUBST_NOTMAKE([ADG_H_ADDITIONAL])
 363 AM_SUBST_NOTMAKE([ADG_CANVAS_H_ADDITIONAL])
 364
 365 dnl CPML compiler flags and library dependencies
 366 CPML_CFLAGS="$CAIRO_CFLAGS $GOBJECT_CFLAGS"
 367 CPML_LIBS="$CAIRO_LIBS $GOBJECT_LIBS"
 368 AC_SUBST([CPML_CFLAGS])
 369 AC_SUBST([CPML_LIBS])
 370
 371 dnl ADG compiler flags and library dependencies
 372 ADG_CFLAGS="$CAIRO_GOBJECT_CFLAGS"
 373 ADG_LIBS="$CAIRO_GOBJECT_LIBS"
 374 AM_COND_IF([HAVE_PANGO],
 375            [ADG_CFLAGS="$PANGO_CFLAGS $ADG_CFLAGS"
 376             ADG_LIBS="$PANGO_LIBS $ADG_LIBS"])
 377 AM_COND_IF([HAVE_GTK2],
 378            [ADG_CFLAGS="$GTK2_CFLAGS $ADG_CFLAGS"
 379             ADG_LIBS="$GTK2_LIBS $ADG_LIBS"])
 380 AM_COND_IF([HAVE_GTK3],
 381            [ADG_CFLAGS="$GTK3_CFLAGS $ADG_CFLAGS"
 382             ADG_LIBS="$GTK3_LIBS $ADG_LIBS"])
 383 AC_SUBST([ADG_CFLAGS])
 384 AC_SUBST([ADG_LIBS])
 385
 386 AC_SUBST([EXTRADIR])
 387
 388
 389 # Generation
 390
 391 AC_CONFIG_FILES([build/adg.nsi
 392                  Makefile
 393                  src/Makefile
 394                  src/cpml/cpml-1.pc
 395                  src/cpml/Makefile
 396                  src/cpml/tests/Makefile
 397                  src/adg/adg-1.pc
 398                  src/adg.h
 399                  src/adg/Makefile
 400                  src/adg/adg-canvas.h
 401                  src/adg/tests/Makefile
 402                  demo/Makefile
 403                  demo/cpml-demo.ui
 404                  demo/adg-demo.ui
 405                  po/Makefile.in
 406                  docs/Makefile
 407                  docs/cpml/Makefile
 408                  docs/cpml/bookinfo.xml
 409                  docs/adg/Makefile
 410                  docs/adg/bookinfo.xml])
 411 AC_CONFIG_FILES([demo/adg-glade],[chmod +x demo/adg-glade])
 412 AC_OUTPUT
 413
 414
 415 # Report
 416
 417 AC_MSG_NOTICE([generating report
 418
 419 AC_PACKAGE_NAME adg_version will be built with the following options:
 420 ----------------------------------------------------------
 421                   API compatibility: adg_api_version
 422                 CPML library to use: internal (cpml-adg_version)
 423          Build pango based entities: ${enable_pango}
 424                        GTK+ support: ${with_gtk}
 425              Install glade catalogs: ${enable_glade}${report_glade}
 426                 Build API reference: ${enable_gtk_doc}
 427              GObject instrospection: ${enable_introspection}${report_introspection}
 428              Test framework support: ${enable_test_framework}
 429 ])