contrib/sqlite3/configure.ac

   1
   2 #-----------------------------------------------------------------------
   3 # Supports the following non-standard switches.
   4 #
   5 #   --enable-threadsafe
   6 #   --enable-readline
   7 #   --enable-editline
   8 #   --enable-static-shell
   9 #   --enable-dynamic-extensions
  10 #
  11
  12 AC_PREREQ(2.61)
  13 AC_INIT(sqlite, 3.32.2, http://www.sqlite.org)
  14 AC_CONFIG_SRCDIR([sqlite3.c])
  15 AC_CONFIG_AUX_DIR([.])
  16
  17 # Use automake.
  18 AM_INIT_AUTOMAKE([foreign])
  19
  20 AC_SYS_LARGEFILE
  21
  22 # Check for required programs.
  23 AC_PROG_CC
  24 AC_PROG_LIBTOOL
  25 AC_PROG_MKDIR_P
  26
  27 # Check for library functions that SQLite can optionally use.
  28 AC_CHECK_FUNCS([fdatasync usleep fullfsync localtime_r gmtime_r])
  29 AC_FUNC_STRERROR_R
  30
  31 AC_CONFIG_FILES([Makefile sqlite3.pc])
  32 BUILD_CFLAGS=
  33 AC_SUBST(BUILD_CFLAGS)
  34
  35 #-------------------------------------------------------------------------
  36 # Two options to enable readline compatible libraries:
  37 #
  38 #   --enable-editline
  39 #   --enable-readline
  40 #
  41 # Both are enabled by default. If, after command line processing both are
  42 # still enabled, the script searches for editline first and automatically
  43 # disables readline if it is found. So, to use readline explicitly, the
  44 # user must pass "--disable-editline". To disable command line editing
  45 # support altogether, "--disable-editline --disable-readline".
  46 #
  47 # When searching for either library, check for headers before libraries
  48 # as some distros supply packages that contain libraries but not header
  49 # files, which come as a separate development package.
  50 #
  51 AC_ARG_ENABLE(editline, [AS_HELP_STRING([--enable-editline],[use BSD libedit])])
  52 AC_ARG_ENABLE(readline, [AS_HELP_STRING([--enable-readline],[use readline])])
  53
  54 AS_IF([ test x"$enable_editline" != xno ],[
  55   AC_CHECK_HEADERS([editline/readline.h],[
  56     sLIBS=$LIBS
  57     LIBS=""
  58     AC_SEARCH_LIBS([readline],[edit],[
  59       AC_DEFINE([HAVE_EDITLINE],1,Define to use BSD editline)
  60       READLINE_LIBS="$LIBS -ltinfo"
  61       enable_readline=no
  62     ],[],[-ltinfo])
  63     AS_UNSET(ac_cv_search_readline)
  64     LIBS=$sLIBS
  65   ])
  66 ])
  67
  68 AS_IF([ test x"$enable_readline" != xno ],[
  69   AC_CHECK_HEADERS([readline/readline.h],[
  70     sLIBS=$LIBS
  71     LIBS=""
  72     AC_SEARCH_LIBS(tgetent, termcap curses ncurses ncursesw, [], [])
  73     AC_SEARCH_LIBS(readline,[readline edit], [
  74       AC_DEFINE([HAVE_READLINE],1,Define to use readline or wrapper)
  75       READLINE_LIBS=$LIBS
  76     ])
  77     LIBS=$sLIBS
  78   ])
  79 ])
  80
  81 AC_SUBST(READLINE_LIBS)
  82 #-----------------------------------------------------------------------
  83
  84 #-----------------------------------------------------------------------
  85 #   --enable-threadsafe
  86 #
  87 AC_ARG_ENABLE(threadsafe, [AS_HELP_STRING(
  88   [--enable-threadsafe], [build a thread-safe library [default=yes]])],
  89   [], [enable_threadsafe=yes])
  90 if test x"$enable_threadsafe" != "xno"; then
  91   BUILD_CFLAGS="$BUILD_CFLAGS -D_REENTRANT=1 -DSQLITE_THREADSAFE=1"
  92   AC_SEARCH_LIBS(pthread_create, pthread)
  93   AC_SEARCH_LIBS(pthread_mutexattr_init, pthread)
  94 fi
  95 #-----------------------------------------------------------------------
  96
  97 #-----------------------------------------------------------------------
  98 #   --enable-dynamic-extensions
  99 #
 100 AC_ARG_ENABLE(dynamic-extensions, [AS_HELP_STRING(
 101   [--enable-dynamic-extensions], [support loadable extensions [default=yes]])],
 102   [], [enable_dynamic_extensions=yes])
 103 if test x"$enable_dynamic_extensions" != "xno"; then
 104   AC_SEARCH_LIBS(dlopen, dl)
 105 else
 106   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_OMIT_LOAD_EXTENSION=1"
 107 fi
 108 AC_MSG_CHECKING([for whether to support dynamic extensions])
 109 AC_MSG_RESULT($enable_dynamic_extensions)
 110 #-----------------------------------------------------------------------
 111
 112 #-----------------------------------------------------------------------
 113 #   --enable-fts4
 114 #
 115 AC_ARG_ENABLE(fts4, [AS_HELP_STRING(
 116   [--enable-fts4], [include fts4 support [default=yes]])],
 117   [], [enable_fts4=yes])
 118 if test x"$enable_fts4" = "xyes"; then
 119   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS4"
 120 fi
 121 #-----------------------------------------------------------------------
 122
 123 #-----------------------------------------------------------------------
 124 #   --enable-fts3
 125 #
 126 AC_ARG_ENABLE(fts3, [AS_HELP_STRING(
 127   [--enable-fts3], [include fts3 support [default=no]])],
 128   [], [])
 129 if test x"$enable_fts3" = "xyes" -a x"$enable_fts4" = "xno"; then
 130   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS3"
 131 fi
 132 #-----------------------------------------------------------------------
 133
 134 #-----------------------------------------------------------------------
 135 #   --enable-fts5
 136 #
 137 AC_ARG_ENABLE(fts5, [AS_HELP_STRING(
 138   [--enable-fts5], [include fts5 support [default=yes]])],
 139   [], [enable_fts5=yes])
 140 if test x"$enable_fts5" = "xyes"; then
 141   AC_SEARCH_LIBS(log, m)
 142   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS5"
 143 fi
 144 #-----------------------------------------------------------------------
 145
 146 #-----------------------------------------------------------------------
 147 #   --enable-json1
 148 #
 149 AC_ARG_ENABLE(json1, [AS_HELP_STRING(
 150   [--enable-json1], [include json1 support [default=yes]])],
 151   [],[enable_json1=yes])
 152 if test x"$enable_json1" = "xyes"; then
 153   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_JSON1"
 154 fi
 155 #-----------------------------------------------------------------------
 156
 157 #-----------------------------------------------------------------------
 158 #   --enable-rtree
 159 #
 160 AC_ARG_ENABLE(rtree, [AS_HELP_STRING(
 161   [--enable-rtree], [include rtree support [default=yes]])],
 162   [], [enable_rtree=yes])
 163 if test x"$enable_rtree" = "xyes"; then
 164   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_RTREE -DSQLITE_ENABLE_GEOPOLY"
 165 fi
 166 #-----------------------------------------------------------------------
 167
 168 #-----------------------------------------------------------------------
 169 #   --enable-session
 170 #
 171 AC_ARG_ENABLE(session, [AS_HELP_STRING(
 172   [--enable-session], [enable the session extension [default=no]])],
 173   [], [])
 174 if test x"$enable_session" = "xyes"; then
 175   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_SESSION -DSQLITE_ENABLE_PREUPDATE_HOOK"
 176 fi
 177 #-----------------------------------------------------------------------
 178
 179 #-----------------------------------------------------------------------
 180 #   --enable-debug
 181 #
 182 AC_ARG_ENABLE(debug, [AS_HELP_STRING(
 183   [--enable-debug], [build with debugging features enabled [default=no]])],
 184   [], [])
 185 if test x"$enable_debug" = "xyes"; then
 186   BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_DEBUG -DSQLITE_ENABLE_SELECTTRACE -DSQLITE_ENABLE_WHERETRACE"
 187   CFLAGS="-g -O0"
 188 fi
 189 #-----------------------------------------------------------------------
 190
 191 #-----------------------------------------------------------------------
 192 #   --enable-static-shell
 193 #
 194 AC_ARG_ENABLE(static-shell, [AS_HELP_STRING(
 195   [--enable-static-shell],
 196   [statically link libsqlite3 into shell tool [default=yes]])],
 197   [], [enable_static_shell=yes])
 198 if test x"$enable_static_shell" = "xyes"; then
 199   EXTRA_SHELL_OBJ=sqlite3-sqlite3.$OBJEXT
 200 else
 201   EXTRA_SHELL_OBJ=libsqlite3.la
 202 fi
 203 AC_SUBST(EXTRA_SHELL_OBJ)
 204 #-----------------------------------------------------------------------
 205
 206 AC_CHECK_FUNCS(posix_fallocate)
 207 AC_CHECK_HEADERS(zlib.h,[
 208   AC_SEARCH_LIBS(deflate,z,[BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_HAVE_ZLIB"])
 209 ])
 210
 211 AC_SEARCH_LIBS(system,,,[SHELL_CFLAGS="-DSQLITE_NOHAVE_SYSTEM"])
 212 AC_SUBST(SHELL_CFLAGS)
 213
 214 #-----------------------------------------------------------------------
 215 # UPDATE: Maybe it's better if users just set CFLAGS before invoking
 216 # configure. This option doesn't really add much...
 217 #
 218 #   --enable-tempstore
 219 #
 220 # AC_ARG_ENABLE(tempstore, [AS_HELP_STRING(
 221 #   [--enable-tempstore],
 222 #   [in-memory temporary tables (never, no, yes, always) [default=no]])],
 223 #   [], [enable_tempstore=no])
 224 # AC_MSG_CHECKING([for whether or not to store temp tables in-memory])
 225 # case "$enable_tempstore" in
 226 #   never )  TEMP_STORE=0 ;;
 227 #   no )     TEMP_STORE=1 ;;
 228 #   always ) TEMP_STORE=3 ;;
 229 #   yes )    TEMP_STORE=3 ;;
 230 #   * )
 231 #     TEMP_STORE=1
 232 #     enable_tempstore=yes
 233 #   ;;
 234 # esac
 235 # AC_MSG_RESULT($enable_tempstore)
 236 # AC_SUBST(TEMP_STORE)
 237 #-----------------------------------------------------------------------
 238
 239 AC_OUTPUT