libs/cairomm/configure.in

   1 AC_INIT(cairomm/cairomm.h)
   2
   3 #release versioning
   4 GENERIC_MAJOR_VERSION=1
   5 GENERIC_MINOR_VERSION=4
   6 GENERIC_MICRO_VERSION=6
   7 GENERIC_VERSION=$GENERIC_MAJOR_VERSION.$GENERIC_MINOR_VERSION.$GENERIC_MICRO_VERSION
   8 AC_SUBST(GENERIC_MAJOR_VERSION)
   9 AC_SUBST(GENERIC_MINOR_VERSION)
  10 AC_SUBST(GENERIC_MICRO_VERSION)
  11 AC_SUBST(GENERIC_VERSION)
  12
  13 #shared library versioning
  14 GENERIC_LIBRARY_VERSION=2:0:1
  15 #                       | | |
  16 #                +------+ | +---+
  17 #                |        |     |
  18 #             current:revision:age
  19 #                |        |     |
  20 #                |        |     +- increment if interfaces have been added
  21 #                |        |        set to zero if interfaces have been removed
  22 #                                  or changed
  23 #                |        +- increment if source code has changed
  24 #                |           set to zero if current is incremented
  25 #                +- increment if interfaces have been added, removed or changed
  26 AC_SUBST(GENERIC_LIBRARY_VERSION)
  27
  28
  29 VERSION=$GENERIC_VERSION
  30
  31 AM_INIT_AUTOMAKE(cairomm, $GENERIC_VERSION)
  32
  33 AM_CONFIG_HEADER(cairomm/cairommconfig.h)
  34
  35 AC_PROG_CXX
  36 AC_PROG_CXXCPP
  37 AC_LANG_CPLUSPLUS
  38 AC_PROG_INSTALL
  39 AC_LIBTOOL_WIN32_DLL
  40 AM_PROG_LIBTOOL
  41
  42 dnl Used for enabling the "-no-undefined" and "-export-all-symbols" flags
  43 dnl while generating DLLs. Borrowed from the official gtk+-2 configure.in
  44 AC_MSG_CHECKING([for some Win32 platform])
  45 case "$host" in
  46   *-*-mingw*|*-*-cygwin*)
  47     platform_win32=yes
  48     ;;
  49   *)
  50     platform_win32=no
  51     ;;
  52 esac
  53 AC_MSG_RESULT([$platform_win32])
  54 AM_CONDITIONAL(PLATFORM_WIN32, test "$platform_win32" = "yes")
  55
  56 AC_MSG_CHECKING([for native Win32])
  57 case "$host" in
  58   *-*-mingw*)
  59     os_win32=yes
  60     ;;
  61   *)
  62     os_win32=no
  63     ;;
  64 esac
  65 AC_MSG_RESULT([$os_win32])
  66 AM_CONDITIONAL(OS_WIN32, test "$os_win32" = "yes")
  67
  68 # Ensure MSVC-compatible struct packing convention is used when
  69 # compiling for Win32 with gcc.
  70 # What flag to depends on gcc version: gcc3 uses "-mms-bitfields", while
  71 # gcc2 uses "-fnative-struct".
  72 if test x"$os_win32" = xyes; then
  73   if test x"$GCC" = xyes; then
  74     msnative_struct=''
  75     AC_MSG_CHECKING([how to get MSVC-compatible struct packing])
  76     if test -z "$ac_cv_prog_CC"; then
  77       our_gcc="$CC"
  78     else
  79       our_gcc="$ac_cv_prog_CC"
  80     fi
  81     case `$our_gcc --version | sed -e 's,\..*,.,' -e q` in
  82       2.)
  83         if $our_gcc -v --help 2>/dev/null | grep fnative-struct >/dev/null; then
  84           msnative_struct='-fnative-struct'
  85         fi
  86         ;;
  87       *)
  88         if $our_gcc -v --help 2>/dev/null | grep ms-bitfields >/dev/null; then
  89           msnative_struct='-mms-bitfields'
  90         fi
  91         ;;
  92     esac
  93     if test x"$msnative_struct" = x ; then
  94       AC_MSG_RESULT([no way])
  95       AC_MSG_WARN([produced libraries might be incompatible with MSVC-compiled code])
  96     else
  97       CXXFLAGS="$CXXFLAGS $msnative_struct"
  98       AC_MSG_RESULT([${msnative_struct}])
  99     fi
 100   fi
 101 fi
 102
 103 AC_CHECK_HEADERS(string list map, , exit)
 104
 105 PKG_CHECK_MODULES(CAIROMM, cairo >= 1.4)
 106
 107 AC_ARG_ENABLE(tests,
 108               AC_HELP_STRING([--enable-tests=yes|no],
 109                              [enable automated tests (default is no)]),
 110               ENABLE_TESTS=$enableval,
 111               ENABLE_TESTS=no)
 112 if test x$CAIROMM_DEVEL = xon ; then
 113     ENABLE_TESTS=yes
 114 fi
 115
 116 if test x$ENABLE_TESTS = xyes ; then
 117 AX_BOOST_BASE([1.33.1])
 118 AX_BOOST_UNIT_TEST_FRAMEWORK
 119 AC_MSG_NOTICE(support of automated tests enabled)
 120 else
 121     AC_MSG_NOTICE(disabled support of automated tests)
 122 fi
 123 AM_CONDITIONAL(AUTOTESTS, test x$ENABLE_TESTS = xyes)
 124
 125 dnl enable compiler warnings when the CAIROMM_DEVEL environment variable is set to 'on'
 126 if test  "x$CAIROMM_DEVEL" = "xon" ; then
 127     CXXFLAGS="$CXXFLAGS -Wall -g -Werror -Wextra"
 128 fi
 129
 130 CAIROMM_ARG_ENABLE_API_EXCEPTIONS()
 131
 132 dnl Check whether to build the documentation directory
 133 DOCS_SUBDIR="" dnl set DOCS_SUBDIR initially blank
 134 AC_ARG_ENABLE(docs, [AC_HELP_STRING([--enable-docs],
 135               [build the included docs [default=yes]])],,
 136               [enable_docs=yes])
 137 if test "x$enable_docs" = "xyes"; then
 138   dnl check if doxygen is installed
 139   AC_CHECK_PROGS(DOXYGEN, [doxygen], no)
 140   if test x$DOXYGEN = xno; then
 141     AC_MSG_WARN([Doxygen not found, documentation will not be rebuilt])
 142   else
 143     dnl check if graphviz / dot is installed (used by doxygen)
 144     AC_CHECK_PROGS(DOT, [dot], no)
 145     if test x$DOT = xno; then
 146       AC_MSG_WARN([graphviz / dot not found, documentation graphs will not be rebuilt])
 147     fi
 148   fi
 149
 150   DOCS_SUBDIR="docs"
 151   AC_CONFIG_FILES(
 152     docs/Makefile
 153     docs/reference/Makefile
 154     docs/reference/Doxyfile
 155   )
 156 fi
 157 AC_SUBST(DOCS_SUBDIR)
 158
 159
 160 AC_CONFIG_FILES(
 161   Makefile
 162   cairomm/Makefile
 163
 164   examples/Makefile
 165   examples/png_file/Makefile
 166   examples/pdf-surface/Makefile
 167   examples/ps-surface/Makefile
 168   examples/svg-surface/Makefile
 169   examples/text-rotate/Makefile
 170
 171   tests/Makefile
 172
 173   cairomm-1.0.pc
 174 )
 175
 176 AC_CONFIG_FILES([
 177   MSVC/Makefile
 178     MSVC/gendef/Makefile
 179     MSVC/cairomm/Makefile
 180     MSVC/cairomm/cairomm.rc
 181     MSVC/examples/Makefile
 182       MSVC/examples/pdf-surface/Makefile
 183       MSVC/examples/png_file/Makefile
 184       MSVC/examples/ps-surface/Makefile
 185       MSVC/examples/svg-surface/Makefile
 186       MSVC/examples/text-rotate/Makefile
 187 ])
 188
 189 AC_OUTPUT()