#----------------------------------------------------------------------- # Supports the following non-standard switches. # # --enable-threadsafe # --enable-readline # --enable-editline # --enable-static-shell # --enable-dynamic-extensions # AC_PREREQ(2.61) AC_INIT(sqlite, --SQLITE-VERSION--, http://www.sqlite.org) AC_CONFIG_SRCDIR([sqlite3.c]) AC_CONFIG_AUX_DIR([.]) # Use automake. AM_INIT_AUTOMAKE([foreign]) AC_SYS_LARGEFILE # Check for required programs. AC_PROG_CC AC_PROG_LIBTOOL AC_PROG_MKDIR_P # Check for library functions that SQLite can optionally use. AC_CHECK_FUNCS([fdatasync usleep fullfsync localtime_r gmtime_r]) AC_FUNC_STRERROR_R AC_CONFIG_FILES([Makefile sqlite3.pc]) BUILD_CFLAGS= AC_SUBST(BUILD_CFLAGS) #------------------------------------------------------------------------- # Two options to enable readline compatible libraries: # # --enable-editline # --enable-readline # # Both are enabled by default. If, after command line processing both are # still enabled, the script searches for editline first and automatically # disables readline if it is found. So, to use readline explicitly, the # user must pass "--disable-editline". To disable command line editing # support altogether, "--disable-editline --disable-readline". # # When searching for either library, check for headers before libraries # as some distros supply packages that contain libraries but not header # files, which come as a separate development package. # AC_ARG_ENABLE(editline, [AS_HELP_STRING([--enable-editline],[use BSD libedit])]) AC_ARG_ENABLE(readline, [AS_HELP_STRING([--enable-readline],[use readline])]) AS_IF([ test x"$enable_editline" != xno ],[ AC_CHECK_HEADERS([editline/readline.h],[ sLIBS=$LIBS LIBS="" AC_SEARCH_LIBS([readline],[edit],[ AC_DEFINE([HAVE_EDITLINE],1,Define to use BSD editline) READLINE_LIBS="$LIBS -ltinfo" enable_readline=no ],[],[-ltinfo]) AS_UNSET(ac_cv_search_readline) LIBS=$sLIBS ]) ]) AS_IF([ test x"$enable_readline" != xno ],[ AC_CHECK_HEADERS([readline/readline.h],[ sLIBS=$LIBS LIBS="" AC_SEARCH_LIBS(tgetent, termcap curses ncurses ncursesw, [], []) AC_SEARCH_LIBS(readline,[readline edit], [ AC_DEFINE([HAVE_READLINE],1,Define to use readline or wrapper) READLINE_LIBS=$LIBS ]) LIBS=$sLIBS ]) ]) AC_SUBST(READLINE_LIBS) #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-threadsafe # AC_ARG_ENABLE(threadsafe, [AS_HELP_STRING( [--enable-threadsafe], [build a thread-safe library [default=yes]])], [], [enable_threadsafe=yes]) if test x"$enable_threadsafe" != "xno"; then BUILD_CFLAGS="$BUILD_CFLAGS -D_REENTRANT=1 -DSQLITE_THREADSAFE=1" AC_SEARCH_LIBS(pthread_create, pthread) AC_SEARCH_LIBS(pthread_mutexattr_init, pthread) fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-dynamic-extensions # AC_ARG_ENABLE(dynamic-extensions, [AS_HELP_STRING( [--enable-dynamic-extensions], [support loadable extensions [default=yes]])], [], [enable_dynamic_extensions=yes]) if test x"$enable_dynamic_extensions" != "xno"; then AC_SEARCH_LIBS(dlopen, dl) else BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_OMIT_LOAD_EXTENSION=1" fi AC_MSG_CHECKING([for whether to support dynamic extensions]) AC_MSG_RESULT($enable_dynamic_extensions) #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-fts4 # AC_ARG_ENABLE(fts4, [AS_HELP_STRING( [--enable-fts4], [include fts4 support [default=yes]])], [], [enable_fts4=yes]) if test x"$enable_fts4" = "xyes"; then BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS4" fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-fts3 # AC_ARG_ENABLE(fts3, [AS_HELP_STRING( [--enable-fts3], [include fts3 support [default=no]])], [], []) if test x"$enable_fts3" = "xyes" -a x"$enable_fts4" = "xno"; then BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS3" fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-fts5 # AC_ARG_ENABLE(fts5, [AS_HELP_STRING( [--enable-fts5], [include fts5 support [default=yes]])], [], [enable_fts5=yes]) if test x"$enable_fts5" = "xyes"; then AC_SEARCH_LIBS(log, m) BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_FTS5" fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-json1 # AC_ARG_ENABLE(json1, [AS_HELP_STRING( [--enable-json1], [include json1 support [default=yes]])], [],[enable_json1=yes]) if test x"$enable_json1" = "xyes"; then BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_JSON1" fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-rtree # AC_ARG_ENABLE(rtree, [AS_HELP_STRING( [--enable-rtree], [include rtree support [default=yes]])], [], [enable_rtree=yes]) if test x"$enable_rtree" = "xyes"; then BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_ENABLE_RTREE" fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-session # AC_ARG_ENABLE(session, [AS_HELP_STRING( [--enable-session], [enable the session extension [default=no]])], [], []) if test x"$enable_session" = "xyes"; then BUILD_CFLAGS="$BUILD_CFLAGS-DSQLITE_ENABLE_SESSION -DSQLITE_ENABLE_PREUPDATE_HOOK" fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-debug # AC_ARG_ENABLE(debug, [AS_HELP_STRING( [--enable-debug], [build with debugging features enabled [default=no]])], [], []) if test x"$enable_debug" = "xyes"; then BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_DEBUG -DSQLITE_ENABLE_SELECTTRACE -DSQLITE_ENABLE_WHERETRACE" CFLAGS="-g -O0" fi #----------------------------------------------------------------------- #----------------------------------------------------------------------- # --enable-static-shell # AC_ARG_ENABLE(static-shell, [AS_HELP_STRING( [--enable-static-shell], [statically link libsqlite3 into shell tool [default=yes]])], [], [enable_static_shell=yes]) if test x"$enable_static_shell" = "xyes"; then EXTRA_SHELL_OBJ=sqlite3-sqlite3.$OBJEXT else EXTRA_SHELL_OBJ=libsqlite3.la fi AC_SUBST(EXTRA_SHELL_OBJ) #----------------------------------------------------------------------- AC_CHECK_FUNCS(posix_fallocate) AC_CHECK_HEADERS(zlib.h,[ AC_SEARCH_LIBS(deflate,z,[BUILD_CFLAGS="$BUILD_CFLAGS -DSQLITE_HAVE_ZLIB"]) ]) AC_SEARCH_LIBS(system,,,[SHELL_CFLAGS="-DSQLITE_NOHAVE_SYSTEM"]) AC_SUBST(SHELL_CFLAGS) #----------------------------------------------------------------------- # UPDATE: Maybe it's better if users just set CFLAGS before invoking # configure. This option doesn't really add much... # # --enable-tempstore # # AC_ARG_ENABLE(tempstore, [AS_HELP_STRING( # [--enable-tempstore], # [in-memory temporary tables (never, no, yes, always) [default=no]])], # [], [enable_tempstore=no]) # AC_MSG_CHECKING([for whether or not to store temp tables in-memory]) # case "$enable_tempstore" in # never ) TEMP_STORE=0 ;; # no ) TEMP_STORE=1 ;; # always ) TEMP_STORE=3 ;; # yes ) TEMP_STORE=3 ;; # * ) # TEMP_STORE=1 # enable_tempstore=yes # ;; # esac # AC_MSG_RESULT($enable_tempstore) # AC_SUBST(TEMP_STORE) #----------------------------------------------------------------------- AC_OUTPUT