configure.ac

   1 dnl Initialization
   2 AC_PREREQ(2.58)
   3 AC_INIT([gtkhtml], [4.11.1], [http://bugzilla.gnome.org/enter_bug.cgi?product=GtkHtml])
   4 AM_INIT_AUTOMAKE([gnu 1.9 dist-xz no-dist-gzip -Wno-portability])
   5 AC_CONFIG_MACRO_DIR([m4])
   6 AC_CONFIG_HEADERS(config.h)
   7 AC_CONFIG_SRCDIR(README)
   8
   9 PACKAGE=gtkhtml
  10
  11 dnl Required Package Versions
  12 m4_define([gtk_minimum_version], [3.2.0])
  13 m4_define([enchant_minimum_version], [1.1.7])
  14 m4_define([cairo_minimum_version], [1.10.0])
  15
  16 GTKHTML_API_VERSION=4.0
  17 EDITOR_API_VERSION=4.0
  18
  19 AC_DEFINE_UNQUOTED(GTKHTML_API_VERSION, "${GTKHTML_API_VERSION}", [GtkHTML API Version])
  20 AC_SUBST(GTKHTML_API_VERSION)
  21
  22 AC_DEFINE_UNQUOTED(EDITOR_API_VERSION, "${EDITOR_API_VERSION}", [Editor API Version])
  23 AC_SUBST(EDITOR_API_VERSION)
  24
  25 GTKHTML_RELEASE_STRING=${PACKAGE}-${GTKHTML_API_VERSION}
  26 AC_DEFINE_UNQUOTED(GTKHTML_RELEASE_STRING, "${GTKHTML_RELEASE_STRING}", [GtkHTML Release String])
  27 AC_SUBST(GTKHTML_RELEASE_STRING)
  28
  29 GETTEXT_PACKAGE=${GTKHTML_RELEASE_STRING}
  30 AC_SUBST(GETTEXT_PACKAGE)
  31 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [Package name for gettext])
  32
  33 I18N_LIB_CFLAGS="-DGNOME_EXPLICIT_TRANSLATION_DOMAIN=\\\"${GTKHTML_RELEASE_STRING}\\\""
  34 AC_SUBST(I18N_LIB_CFLAGS)
  35
  36 dnl Automake 1.11 - Silent Build Rules
  37 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
  38
  39 AM_MAINTAINER_MODE([enable])
  40
  41 dnl ************
  42 dnl I18N stuff
  43 dnl ************
  44 IT_PROG_INTLTOOL([0.36.3])
  45 AM_GLIB_GNU_GETTEXT
  46
  47 dnl **********************************
  48 dnl Compiler Warning Flags
  49 dnl **********************************
  50 AS_COMPILER_FLAGS(WARNING_FLAGS,
  51         "-Wall -Wextra
  52         -Wno-missing-field-initializers
  53         -Wno-sign-compare
  54         -Wno-unused-parameter
  55         -Wno-deprecated-declarations
  56         -Wdeclaration-after-statement
  57         -Werror-implicit-function-declaration
  58         -Wformat-nonliteral -Wformat-security -Winit-self
  59         -Wmissing-declarations -Wmissing-include-dirs
  60         -Wmissing-noreturn -Wnested-externs -Wpointer-arith
  61         -Wredundant-decls -Wundef -Wwrite-strings")
  62 AC_SUBST(WARNING_FLAGS)
  63
  64 dnl Other useful compiler warnings for test builds only.
  65 dnl These may produce warnings we have no control over,
  66 dnl or false positives we don't always want to see.
  67 dnl
  68 dnl     -Wmissing-format-attribute
  69 dnl     -Wshadow
  70 dnl     -Wstrict-aliasing=2
  71
  72 dnl XXX This really belongs in AM_CPPFLAGS.
  73 CFLAGS="$CFLAGS $WARNING_FLAGS"
  74
  75 dnl *********************
  76 dnl Necessary programs
  77 dnl *********************
  78 AC_PROG_CC
  79 AC_PROG_CXX
  80 AC_C_INLINE
  81 AC_FUNC_ALLOCA
  82 AC_FUNC_MALLOC
  83 AC_TYPE_SIZE_T
  84
  85 AC_CHECK_FUNCS([memchr memmove memset regcomp setlocale strchr strcspn strrchr strstr strtol strtoull])
  86 AC_CHECK_HEADERS([fcntl.h libintl.h])
  87
  88 dnl GCC 4.4 got more aggressive in its aliasing optimizations, changing
  89 dnl behavior that -- according to the C99 standard -- is supposed to be
  90 dnl undefined.  We may still have aliasing abuses lying around that rely
  91 dnl on GCC's previous "undefined" behavior, so disable strict-aliasing
  92 dnl optimization until we can find and fix all the abuses.
  93 dnl (AC_PROG_CC must run first to set the GCC variable.)
  94 dnl XXX This really belongs in AM_CFLAGS.
  95 if test "x${GCC}" = "xyes"; then
  96         CFLAGS="$CFLAGS -fno-strict-aliasing"
  97 fi
  98
  99 dnl *****************
 100 dnl libtool
 101 dnl *****************
 102 LT_PREREQ(2.2)
 103 LT_INIT(disable-static win32-dll)
 104
 105 AC_PATH_PROG(GLIB_GENMARSHAL, glib-genmarshal)
 106
 107 dnl ********
 108 dnl Win32
 109 dnl ********
 110 AC_MSG_CHECKING([for Win32])
 111 case "$host" in
 112 *-mingw*)
 113     os_win32=yes
 114     SOEXT='.dll'
 115     ;;
 116 *)  os_win32=no
 117     SOEXT='.so'
 118     ;;
 119 esac
 120 AC_MSG_RESULT([$os_win32])
 121 AM_CONDITIONAL(OS_WIN32, [test $os_win32 = yes])
 122 AC_SUBST(SOEXT)
 123
 124 AC_SUBST(CFLAGS)
 125 AC_SUBST(CPPFLAGS)
 126 AC_SUBST(LDFLAGS)
 127
 128 AC_CHECK_LIBM
 129 AC_SUBST(LIBM)
 130
 131 dnl **********************************
 132 dnl GAIL modules
 133 dnl **********************************
 134 GAIL_MODULES="gail-3.0 >= gtk_minimum_version"
 135 PKG_CHECK_MODULES(GAIL, $GAIL_MODULES)
 136 AC_SUBST(GAIL_CFLAGS)
 137 AC_SUBST(GAIL_LIBS)
 138 AC_SUBST(GAIL_MODULES)
 139
 140 dnl **********************************
 141 dnl GTKHTML modules
 142 dnl **********************************
 143 GTKHTML_MODULES="gtk+-3.0 >= gtk_minimum_version enchant >= enchant_minimum_version gsettings-desktop-schemas iso-codes cairo >= cairo_minimum_version"
 144 PKG_CHECK_MODULES(GTKHTML, $GTKHTML_MODULES)
 145 AC_SUBST(GTKHTML_CFLAGS)
 146 AC_SUBST(GTKHTML_LIBS)
 147 AC_SUBST(GTKHTML_MODULES)
 148
 149 dnl **********************************
 150 dnl Glade catalog files
 151 dnl **********************************
 152 AC_ARG_WITH(glade-catalog,
 153         AC_HELP_STRING([--with-glade-catalog],
 154         [install the catalog files for Glade 3]
 155         [(for maintainers only) @<:@default=no@:>@]),
 156         [glade_catalog="$withval"], [glade_catalog="no"])
 157 if test "x$glade_catalog" = "xyes"; then
 158         PKG_CHECK_MODULES(GLADEUI, gladeui-2.0)
 159 fi
 160 AM_CONDITIONAL(GLADE_CATALOG, test x$glade_catalog = xyes)
 161
 162 dnl These are still needed for 'dist' targets.
 163 ORBIT_IDL="`$PKG_CONFIG --variable=orbit_idl ORBit-2.0`"
 164 AC_SUBST(ORBIT_IDL)
 165
 166 dnl **********************************
 167 dnl soup for testgtkhtml
 168 dnl **********************************
 169 HAVE_NEWSOUP="no"
 170 have_newsoup="no"
 171 PKG_CHECK_MODULES(SOUP, libsoup-2.4  >= 2.26.0,
 172         [       HAVE_NEWSOUP="yes"
 173                 have_soup="yes"
 174         ],
 175         [       PKG_CHECK_MODULES(SOUP, libsoup-2.4,
 176                 have_soup="yes",
 177                 have_soup="no")
 178         ])
 179 AC_SUBST(HAVE_NEWSOUP)
 180 AM_CONDITIONAL(HAVE_SOUP, test x$have_soup != xno)
 181 AM_CONDITIONAL(HAVE_NEWSOUP, test x$HAVE_NEWSOUP != xno)
 182
 183 dnl **************************************************
 184 dnl iso-codes
 185 dnl **************************************************
 186 AC_MSG_CHECKING([for iso-codes package])
 187 have_iso_codes=no
 188 if $PKG_CONFIG --exists iso-codes; then
 189         if $PKG_CONFIG iso-codes --atleast-version=0.49; then
 190                 have_iso_codes=yes
 191                 AC_MSG_RESULT([$have_iso_codes])
 192         else
 193                 AC_MSG_WARN([iso-codes detected, but version 0.49 or later is required due to licensing])
 194         fi
 195 else
 196         AC_MSG_RESULT([$have_iso_codes])
 197 fi
 198
 199 if test "x$have_iso_codes" = "xyes"; then
 200         AC_MSG_CHECKING([whether iso-codes has iso-639 and iso-3166 domains])
 201         if $PKG_CONFIG --variable=domains iso-codes | grep 639 >/dev/null 2>&1 && \
 202                 $PKG_CONFIG --variable=domains iso-codes | grep 3166 >/dev/null 2>&1 ; then
 203                         result=yes
 204         else
 205                 result=no
 206                 have_iso_codes=no
 207         fi
 208         AC_MSG_RESULT([$result])
 209 fi
 210
 211 if test "x$have_iso_codes" = "xyes"; then
 212         AC_DEFINE_UNQUOTED([ISO_CODES_PREFIX],
 213                 ["`$PKG_CONFIG --variable=prefix iso-codes`"],
 214                 [ISO codes prefix])
 215         AC_DEFINE([HAVE_ISO_CODES], [1],
 216                 [Define if you have the iso-codes package])
 217 fi
 218
 219 dnl **************************************************
 220 dnl XF86 multimedia keys support
 221 dnl **************************************************
 222 AC_CHECK_HEADER([X11/XF86keysym.h],
 223         [AC_DEFINE([HAVE_XFREE], 1, [Have <X11/XF86keysym.h>])],,
 224         [[      #if HAVE_XFREE
 225                 #include <X11/XF86keysym.h>
 226                 #endif
 227         ]])
 228
 229 dnl **************************************************
 230 dnl regex library
 231 dnl **************************************************
 232 AC_CHECK_FUNCS(regexec,,[AC_CHECK_LIB(regex,regexec,[REGEX_LIBS=-lregex],[AC_MSG_ERROR([No regex library found])])])
 233 AC_SUBST(REGEX_LIBS)
 234
 235 dnl ******************************
 236 dnl shlib factory
 237 dnl ******************************
 238 AC_ARG_ENABLE([shlib-factory],
 239                 AS_HELP_STRING([--enable-shlib-factory],
 240                 [build editor factory as shared library @<:@default=yes@:>@]),
 241                 [enable_shlib_factory="$enableval"],
 242                 [enable_shlib_factory="yes"])
 243
 244 if test "x$enable_shlib_factory" = "xyes"; then
 245         GNOME_GTKHTML_EDITOR_SHLIB=1
 246         GNOME_GTKHTML_EDITOR_TYPE="shlib"
 247         AC_DEFINE(GNOME_GTKHTML_EDITOR_SHLIB,, [Editor shlib])
 248 else
 249         GNOME_GTKHTML_EDITOR_TYPE="exe"
 250 fi
 251
 252 AC_SUBST(GNOME_GTKHTML_EDITOR_TYPE)
 253 AM_CONDITIONAL(EDITOR_SHLIB, test x$enable_shlib_factory = xyes)
 254
 255 dnl **********************************
 256 dnl Library version information.
 257 dnl **********************************
 258
 259 dnl Increment the following if the interface has additions, changes,
 260 dnl removals.
 261 GTKHTML_CURRENT=0
 262
 263 dnl Increment any time the source changes; set to 0 if you
 264 dnl increment CURRENT.
 265 GTKHTML_REVISION=0
 266
 267 dnl Increment if any interfaces have been added; set to 0
 268 dnl if any interfaces have been removed. removal has
 269 dnl precedence over adding, so set to 0 if both happened.
 270 GTKHTML_AGE=0
 271
 272 AC_SUBST(GTKHTML_CURRENT)
 273 AC_SUBST(GTKHTML_REVISION)
 274 AC_SUBST(GTKHTML_AGE)
 275
 276 dnl **************
 277 dnl Done.
 278 dnl **************
 279
 280 AC_CONFIG_FILES([
 281 Makefile
 282 a11y/Makefile
 283 art/Makefile
 284 components/Makefile
 285 components/editor/Makefile
 286 components/editor/gtkhtml-editor.pc
 287 gtkhtml/Makefile
 288 gtkhtml/libgtkhtml.pc
 289 po/Makefile.in
 290 ])
 291 AC_OUTPUT
 292
 293 echo "
 294 Configuration:
 295
 296         Cookies support in soup :               ${HAVE_NEWSOUP}
 297         Editor component type   :               ${GNOME_GTKHTML_EDITOR_TYPE}
 298 "