1251883Speter 2251883Speter#----------------------------------------------------------------------- 3251883Speter# Supports the following non-standard switches. 4251883Speter# 5251883Speter# --enable-threadsafe 6251883Speter# --enable-readline 7251883Speter# --enable-dynamic-extensions 8251883Speter# 9251883Speter 10251883SpeterAC_PREREQ(2.61) 11251883SpeterAC_INIT(sqlite, 3.7.17, http://www.sqlite.org) 12251883SpeterAC_CONFIG_SRCDIR([sqlite3.c]) 13251883Speter 14251883Speter# Use automake. 15251883SpeterAM_INIT_AUTOMAKE([foreign]) 16251883Speter 17251883SpeterAC_SYS_LARGEFILE 18251883Speter 19251883Speter# Check for required programs. 20251883SpeterAC_PROG_CC 21251883SpeterAC_PROG_RANLIB 22251883SpeterAC_PROG_LIBTOOL 23251883SpeterAC_PROG_MKDIR_P 24251883Speter 25251883Speter# Check for library functions that SQLite can optionally use. 26251883SpeterAC_CHECK_FUNCS([fdatasync usleep fullfsync localtime_r gmtime_r]) 27251883SpeterAC_FUNC_STRERROR_R 28251883Speter 29251883SpeterAC_CONFIG_FILES([Makefile sqlite3.pc]) 30251883SpeterAC_SUBST(BUILD_CFLAGS) 31251883Speter 32251883Speter#----------------------------------------------------------------------- 33251883Speter# --enable-readline 34251883Speter# 35251883SpeterAC_ARG_ENABLE(readline, [AS_HELP_STRING( 36251883Speter [--enable-readline], 37251883Speter [use readline in shell tool (yes, no) [default=yes]])], 38251883Speter [], [enable_readline=yes]) 39251883Speterif test x"$enable_readline" != xno ; then 40251883Speter sLIBS=$LIBS 41251883Speter LIBS="" 42251883Speter AC_SEARCH_LIBS(tgetent, curses ncurses ncursesw, [], []) 43251883Speter AC_SEARCH_LIBS(readline, readline, [], [enable_readline=no]) 44251883Speter AC_CHECK_FUNCS(readline, [], []) 45251883Speter READLINE_LIBS=$LIBS 46251883Speter LIBS=$sLIBS 47251883Speterfi 48251883SpeterAC_SUBST(READLINE_LIBS) 49251883Speter#----------------------------------------------------------------------- 50251883Speter 51251883Speter#----------------------------------------------------------------------- 52251883Speter# --enable-threadsafe 53251883Speter# 54251883SpeterAC_ARG_ENABLE(threadsafe, [AS_HELP_STRING( 55251883Speter [--enable-threadsafe], [build a thread-safe library [default=yes]])], 56251883Speter [], [enable_threadsafe=yes]) 57251883SpeterTHREADSAFE_FLAGS=-DSQLITE_THREADSAFE=0 58251883Speterif test x"$enable_threadsafe" != "xno"; then 59251883Speter THREADSAFE_FLAGS="-D_REENTRANT=1 -DSQLITE_THREADSAFE=1" 60251883Speter AC_SEARCH_LIBS(pthread_create, pthread) 61251883Speterfi 62251883SpeterAC_SUBST(THREADSAFE_FLAGS) 63251883Speter#----------------------------------------------------------------------- 64251883Speter 65251883Speter#----------------------------------------------------------------------- 66251883Speter# --enable-dynamic-extensions 67251883Speter# 68251883SpeterAC_ARG_ENABLE(dynamic-extensions, [AS_HELP_STRING( 69251883Speter [--enable-dynamic-extensions], [support loadable extensions [default=yes]])], 70251883Speter [], [enable_dynamic_extensions=yes]) 71251883Speterif test x"$enable_dynamic_extensions" != "xno"; then 72251883Speter AC_SEARCH_LIBS(dlopen, dl) 73251883Speterelse 74251883Speter DYNAMIC_EXTENSION_FLAGS=-DSQLITE_OMIT_LOAD_EXTENSION=1 75251883Speterfi 76251883SpeterAC_MSG_CHECKING([for whether to support dynamic extensions]) 77251883SpeterAC_MSG_RESULT($enable_dynamic_extensions) 78251883SpeterAC_SUBST(DYNAMIC_EXTENSION_FLAGS) 79251883Speter#----------------------------------------------------------------------- 80251883Speter 81251883SpeterAC_CHECK_FUNCS(posix_fallocate) 82251883Speter 83251883Speter#----------------------------------------------------------------------- 84251883Speter# UPDATE: Maybe it's better if users just set CFLAGS before invoking 85251883Speter# configure. This option doesn't really add much... 86251883Speter# 87251883Speter# --enable-tempstore 88251883Speter# 89251883Speter# AC_ARG_ENABLE(tempstore, [AS_HELP_STRING( 90251883Speter# [--enable-tempstore], 91251883Speter# [in-memory temporary tables (never, no, yes, always) [default=no]])], 92251883Speter# [], [enable_tempstore=no]) 93251883Speter# AC_MSG_CHECKING([for whether or not to store temp tables in-memory]) 94251883Speter# case "$enable_tempstore" in 95251883Speter# never ) TEMP_STORE=0 ;; 96251883Speter# no ) TEMP_STORE=1 ;; 97251883Speter# always ) TEMP_STORE=3 ;; 98251883Speter# yes ) TEMP_STORE=3 ;; 99251883Speter# * ) 100251883Speter# TEMP_STORE=1 101251883Speter# enable_tempstore=yes 102251883Speter# ;; 103251883Speter# esac 104251883Speter# AC_MSG_RESULT($enable_tempstore) 105251883Speter# AC_SUBST(TEMP_STORE) 106251883Speter#----------------------------------------------------------------------- 107251883Speter 108251883SpeterAC_OUTPUT 109