AC_PREREQ(2.59) AC_INIT(configure.in) AC_CANONICAL_HOST AC_SEARCH_LIBS([ioperm], [ioperm]) AC_SEARCH_LIBS([dlopen], [dl]) AC_CHECK_HEADERS(jtag_minidriver.h) AC_CHECK_HEADERS(sys/param.h) AC_CHECK_HEADERS(sys/time.h) AC_CHECK_HEADERS(elf.h) AC_CHECK_HEADERS(strings.h) AC_HEADER_TIME AC_C_BIGENDIAN AC_CHECK_FUNCS(strndup) AC_CHECK_FUNCS(strnlen) AC_CHECK_FUNCS(gettimeofday) AC_CHECK_FUNCS(usleep) AC_CHECK_FUNCS(vasprintf) build_bitbang=no build_bitq=no is_cygwin=no is_mingw=no is_win32=no # We are not *ALWAYS* being installed in the standard place. # We may be installed in a "tool-build" specific location. # Normally with other packages - as part of a tool distro. # Thus - we should search that 'libdir' also. # # And - if we are being installed there - the odds are # The libraries unique to what we are are there too. # # what matters is the "exec-prefix" if test $exec_prefix != $ac_default_prefix then # use build specific install library dir LDFLAGS="$LDFLAGS -L$libdir" # RPATH becomes an issue on Linux only if test $host_os = linux-gnu then LDFLAGS="$LDFLAGS -Wl,-rpath,$libdir" fi # The "INCDIR" is also usable CFLAGS="$CFLAGS -I$includedir" fi AC_ARG_WITH(ftd2xx, AS_HELP_STRING([--with-ftd2xx=],[This option has been removed.]), [ # Option Given. cat << __EOF__ The option: --with-ftd2xx= has been removed replaced. On Linux, the new option is: --with-ftd2xx-linux-tardir=/path/to/files Where is the path the the directory where the "tar.gz" file from FTDICHIP.COM was unpacked, for example: --with-ftd2xx-linux-tardir=/home/duane/libftd2xx-linux-tardir=/home/duane/libftd2xx0.4.16 On Cygwin/MingW32, the new option is: --with-ftd2xx-win32-zipdir=/path/to/files Where is the path to the directory where the "zip" file from FTDICHIP.COM was unpacked, for example: --with-ftd2xx-win32-zipdir=/home/duane/ftd2xx.cdm.files __EOF__ AC_MSG_ERROR([Sorry Cannot continue]) ], [ # Option not given true ] ) #======================================== # FTD2XXX support comes in 3 forms. # (1) win32 - via a zip file # (2) linux - via a tar file # (3) linux/cygwin/mingw - via libftdi # # In case (1) and (2) we need to know where the package was unpacked. AC_ARG_WITH(ftd2xx-win32-zipdir, AS_HELP_STRING([--with-ftd2xx-win32-zipdir],[Where (CYGWIN/MINGW) the zip file from ftdichip.com was unpacked ]), [ # option present if test -d $with_ftd2xx_win32_zipdir then with_ftd2xx_win32_zipdir=`cd $with_ftd2xx_win32_zipdir && pwd` AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_win32_zipdir]) else AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir]) fi ], [ # not given true ] ) AC_ARG_WITH(ftd2xx-linux-tardir, AS_HELP_STRING([--with-ftd2xx-linux-tardir], [Where (Linux/Unix) the tar file from ftdichip.com was unpacked ]), [ # Option present if test $is_win32 = yes ; then AC_MSG_ERROR([The option: --with-ftd2xx-linux-tardir is only usable on linux]) fi if test -d $with_ftd2xx_linux_tardir then with_ftd2xx_linux_tardir=`cd $with_ftd2xx_linux_tardir && pwd` AC_MSG_NOTICE([Using: ftdichip.com library: $with_ftd2xx_linux_tardir]) else AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir]) fi ], [ # Not given true ] ) AC_ARG_WITH(ftd2xx-lib, AS_HELP_STRING([--with-ftd2xx-lib], [Use static or shared ftd2xx libs on default static]), [ case "$withval" in static) with_ftd2xx_lib=$withval ;; shared) with_ftd2xx_lib=$withval ;; *) AC_MSG_ERROR([Option: --with-ftd2xx-lib=static or --with-ftd2xx-lib=shared not, $withval]) ;; esac ], [ # Default is static - it is simpler :-( with_ftd2xx_lib=static ] ) AC_ARG_ENABLE(gccwarnings, AS_HELP_STRING([--enable-gccwarnings], [Enable compiler warnings, default no]), [gcc_warnings=$enableval], [gcc_warnings=no]) AC_ARG_ENABLE(parport, AS_HELP_STRING([--enable-parport], [Enable building the pc parallel port driver]), [build_parport=$enableval], [build_parport=no]) AC_ARG_ENABLE(dummy, AS_HELP_STRING([--enable-dummy], [Enable building the dummy port driver]), [build_dummy=$enableval], [build_dummy=no]) case "${host_cpu}" in i?86|x86*) AC_ARG_ENABLE(parport_ppdev, AS_HELP_STRING([--enable-parport_ppdev], [Enable use of ppdev (/dev/parportN) for parport]), [parport_use_ppdev=$enableval], [parport_use_ppdev=no]) ;; *) parport_use_ppdev=yes ;; esac AC_ARG_ENABLE(ft2232_libftdi, AS_HELP_STRING([--enable-ft2232_libftdi], [Enable building support for FT2232 based devices using the libftdi driver, opensource alternate of FTD2XX]), [build_ft2232_libftdi=$enableval], [build_ft2232_libftdi=no]) AC_ARG_ENABLE(ft2232_ftd2xx, AS_HELP_STRING([--enable-ft2232_ftd2xx], [Enable building support for FT2232 based devices using the FTD2XX driver from ftdichip.com]), [build_ft2232_ftd2xx=$enableval], [build_ft2232_ftd2xx=no]) AC_ARG_ENABLE(amtjtagaccel, AS_HELP_STRING([--enable-amtjtagaccel], [Enable building the Amontec JTAG-Accelerator driver]), [build_amtjtagaccel=$enableval], [build_amtjtagaccel=no]) AC_ARG_ENABLE(ecosboard, AS_HELP_STRING([--enable-ecosboard], [Enable building support for eCosBoard based JTAG debugger]), [build_ecosboard=$enableval], [build_ecosboard=no]) AC_ARG_ENABLE(ioutil, AS_HELP_STRING([--enable-ioutil], [Enable ioutil functions - useful for standalone OpenOCD implementations]), [build_ioutil=$enableval], [build_ioutil=no]) AC_ARG_ENABLE(httpd, AS_HELP_STRING([--enable-httpd], [Enable builtin httpd server - useful for standalone OpenOCD implementations]), [build_httpd=$enableval], [build_httpd=no]) case "${host_cpu}" in arm*) AC_ARG_ENABLE(ep93xx, AS_HELP_STRING([--enable-ep93xx], [Enable building support for EP93xx based SBCs]), [build_ep93xx=$enableval], [build_ep93xx=no]) AC_ARG_ENABLE(at91rm9200, AS_HELP_STRING([--enable-at91rm9200], [Enable building support for AT91RM9200 based SBCs]), [build_at91rm9200=$enableval], [build_at91rm9200=no]) ;; *) build_ep93xx=no build_at91rm9200=no ;; esac AC_ARG_ENABLE(gw16012, AS_HELP_STRING([--enable-gw16012], [Enable building support for the Gateworks GW16012 JTAG Programmer]), [build_gw16012=$enableval], [build_gw16012=no]) AC_ARG_ENABLE(presto_libftdi, AS_HELP_STRING([--enable-presto_libftdi], [Enable building support for ASIX Presto Programmer using the libftdi driver]), [build_presto_libftdi=$enableval], [build_presto_libftdi=no]) AC_ARG_ENABLE(presto_ftd2xx, AS_HELP_STRING([--enable-presto_ftd2xx], [Enable building support for ASIX Presto Programmer using the FTD2XX driver]), [build_presto_ftd2xx=$enableval], [build_presto_ftd2xx=no]) AC_ARG_ENABLE(usbprog, AS_HELP_STRING([--enable-usbprog], [Enable building support for the usbprog JTAG Programmer]), [build_usbprog=$enableval], [build_usbprog=no]) AC_ARG_ENABLE(oocd_trace, AS_HELP_STRING([--enable-oocd_trace], [Enable building support for the OpenOCD+trace ETM capture device]), [build_oocd_trace=$enableval], [build_oocd_trace=no]) AC_ARG_ENABLE(jlink, AS_HELP_STRING([--enable-jlink], [Enable building support for the Segger J-Link JTAG Programmer]), [build_jlink=$enableval], [build_jlink=no]) AC_ARG_ENABLE(rlink, AS_HELP_STRING([--enable-rlink], [Enable building support for the Raisonance RLink JTAG Programmer]), [build_rlink=$enableval], [build_rlink=no]) case $host in *-cygwin*) is_win32=yes AC_ARG_ENABLE(parport_giveio, AS_HELP_STRING([--enable-parport_giveio], [Enable use of giveio for parport instead of ioperm]), [parport_use_giveio=$enableval], [parport_use_giveio=no]) AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[return __MINGW32__;]),[is_mingw=yes],[is_mingw=no]) if test $is_mingw = yes; then AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.]) parport_use_giveio=yes is_cygwin=no else is_cygwin=yes AC_DEFINE(IS_CYGWIN, 1, [1 if building for Cygwin.]) fi AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.]) ;; *-mingw*) is_mingw=yes is_win32=yes parport_use_giveio=yes AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.]) AC_DEFINE(IS_WIN32, 1, [1 if building for Win32.]) ;; *) parport_use_giveio=no AC_DEFINE(IS_CYGWIN, 0, [0 if not building for Cygwin.]) AC_DEFINE(IS_WIN32, 0, [0 if not building for Win32.]) ;; esac if test $build_parport = yes; then build_bitbang=yes AC_DEFINE(BUILD_PARPORT, 1, [1 if you want parport.]) else AC_DEFINE(BUILD_PARPORT, 0, [0 if you don't want parport.]) fi if test $build_dummy = yes; then build_bitbang=yes AC_DEFINE(BUILD_DUMMY, 1, [1 if you want dummy driver.]) else AC_DEFINE(BUILD_DUMMY, 0, [0 if you don't want dummy driver.]) fi if test $build_ep93xx = yes; then build_bitbang=yes AC_DEFINE(BUILD_EP93XX, 1, [1 if you want ep93xx.]) else AC_DEFINE(BUILD_EP93XX, 0, [0 if you don't want ep93xx.]) fi if test $build_ecosboard = yes; then build_bitbang=yes AC_DEFINE(BUILD_ECOSBOARD, 1, [1 if you want eCosBoard.]) else AC_DEFINE(BUILD_ECOSBOARD, 0, [0 if you don't want eCosBoard.]) fi if test $build_ioutil = yes; then AC_DEFINE(BUILD_IOUTIL, 1, [1 if you want ioutils.]) else AC_DEFINE(BUILD_IOUTIL, 0, [0 if you don't want ioutils.]) fi if test $build_httpd = yes; then AC_DEFINE(BUILD_HTTPD, 1, [1 if you want httpd.]) else AC_DEFINE(BUILD_HTTPD, 0, [0 if you don't want httpd.]) fi if test $build_at91rm9200 = yes; then build_bitbang=yes AC_DEFINE(BUILD_AT91RM9200, 1, [1 if you want at91rm9200.]) else AC_DEFINE(BUILD_AT91RM9200, 0, [0 if you don't want at91rm9200.]) fi if test $parport_use_ppdev = yes; then AC_DEFINE(PARPORT_USE_PPDEV, 1, [1 if you want parport to use ppdev.]) else AC_DEFINE(PARPORT_USE_PPDEV, 0, [0 if you don't want parport to use ppdev.]) fi if test $parport_use_giveio = yes; then AC_DEFINE(PARPORT_USE_GIVEIO, 1, [1 if you want parport to use giveio.]) else AC_DEFINE(PARPORT_USE_GIVEIO, 0, [0 if you don't want parport to use giveio.]) fi if test $build_bitbang = yes; then AC_DEFINE(BUILD_BITBANG, 1, [1 if you want a bitbang interface.]) else AC_DEFINE(BUILD_BITBANG, 0, [0 if you don't want a bitbang interface.]) fi if test $build_ft2232_libftdi = yes; then AC_DEFINE(BUILD_FT2232_LIBFTDI, 1, [1 if you want libftdi ft2232.]) else AC_DEFINE(BUILD_FT2232_LIBFTDI, 0, [0 if you don't want libftdi ft2232.]) fi if test $build_ft2232_ftd2xx = yes; then AC_DEFINE(BUILD_FT2232_FTD2XX, 1, [1 if you want ftd2xx ft2232.]) else AC_DEFINE(BUILD_FT2232_FTD2XX, 0, [0 if you don't want ftd2xx ft2232.]) fi if test $build_amtjtagaccel = yes; then AC_DEFINE(BUILD_AMTJTAGACCEL, 1, [1 if you want the Amontec JTAG-Accelerator driver.]) else AC_DEFINE(BUILD_AMTJTAGACCEL, 0, [0 if you don't want the Amontec JTAG-Accelerator driver.]) fi if test $build_gw16012 = yes; then AC_DEFINE(BUILD_GW16012, 1, [1 if you want the Gateworks GW16012 driver.]) else AC_DEFINE(BUILD_GW16012, 0, [0 if you don't want the Gateworks GW16012 driver.]) fi if test $build_presto_libftdi = yes; then build_bitq=yes AC_DEFINE(BUILD_PRESTO_LIBFTDI, 1, [1 if you want the ASIX PRESTO driver using libftdi.]) else AC_DEFINE(BUILD_PRESTO_LIBFTDI, 0, [0 if you don't want the ASIX PRESTO driver using libftdi.]) fi if test $build_presto_ftd2xx = yes; then build_bitq=yes AC_DEFINE(BUILD_PRESTO_FTD2XX, 1, [1 if you want the ASIX PRESTO driver using FTD2XX.]) else AC_DEFINE(BUILD_PRESTO_FTD2XX, 0, [0 if you don't want the ASIX PRESTO driver using FTD2XX.]) fi if test $build_bitq = yes; then AC_DEFINE(BUILD_BITQ, 1, [1 if you want a bitq interface.]) else AC_DEFINE(BUILD_BITQ, 0, [0 if you don't want a bitq interface.]) fi if test $build_usbprog = yes; then AC_DEFINE(BUILD_USBPROG, 1, [1 if you want the usbprog JTAG driver.]) else AC_DEFINE(BUILD_USBPROG, 0, [0 if you don't want the usbprog JTAG driver.]) fi if test $build_oocd_trace = yes; then AC_DEFINE(BUILD_OOCD_TRACE, 1, [1 if you want the OpenOCD+trace ETM capture driver.]) else AC_DEFINE(BUILD_OOCD_TRACE, 0, [0 if you don't want the OpenOCD+trace ETM capture driver.]) fi if test $build_jlink = yes; then AC_DEFINE(BUILD_JLINK, 1, [1 if you want the J-Link JTAG driver.]) else AC_DEFINE(BUILD_JLINK, 0, [0 if you don't want the J-Link JTAG driver.]) fi if test $build_rlink = yes; then AC_DEFINE(BUILD_RLINK, 1, [1 if you want the RLink JTAG driver.]) else AC_DEFINE(BUILD_RLINK, 0, [0 if you don't want the RLink JTAG driver.]) fi #-- Deal with MingW/Cygwin FTD2XX issues if test $is_win32 = yes; then if test "${with_ftd2xx_linux_tardir+set}" = set then AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.]) fi if test $build_ft2232_ftd2xx = yes ; then AC_MSG_CHECKING([for ftd2xx.lib exists (win32)]) # if we are given a zipdir... if test "${with_ftd2xx_win32_zipdir+set}" = set then # Set the CFLAGS for "ftd2xx.h" f=$with_ftd2xx_win32_zipdir/ftd2xx.h if test ! -f $f ; then AC_MSG_ERROR([File: $f cannot be found]) fi CFLAGS="$CFLAGS -I$with_ftd2xx_win32_zipdir" # And calculate the LDFLAGS for the machine case "$host_cpu" in i?86|x86_*) LDFLAGS="$LFLAGS -L$with_ftd2xx_win32_zipdir/i386" LIBS="$LIBS -lftd2xx" f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib ;; amd64) LDFLAGS="$LFLAGS -L$with_ftd2xx_win32_zipdir/amd64" LIBS="$LIBS -lftd2xx" f=$with_ftd2xx_win32_zipdir/amd64/ftd2xx.lib ;; *) AC_MSG_ERROR([Unknown Win32 host cpu: $host_cpu]) ;; esac if test ! -f $f ; then AC_MSG_ERROR([Library: $f not found]) fi else LIBS="$LIBS -lftd2xx" AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place]) fi fi fi if test $is_win32 = no; then if test "${with_ftd2xx_win32_zipdir+set}" = set then AC_MSG_ERROR([The option: --with-ftd2xx-win32-zipdir is for win32 only]) fi if test $build_ft2232_ftd2xx = yes ; then AC_MSG_CHECKING([for libftd2xx.a (linux)]) # Must be linux - # Cause FTDICHIP does not supply a MAC-OS version if test $host_os != linux-gnu; then AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead]) fi # Are we given a TAR directory? if test "${with_ftd2xx_linux_tardir+set}" = set then # The .H file is simple.. f=$with_ftd2xx_linux_tardir/ftd2xx.h if test ! -f $f ; then AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: $f]) fi CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir" if test $with_ftd2xx_lib = shared then LDFLAGS="$LDFLAGS -L$with_ftd2xx_linux_tardir" LIBS="$LIBS -lftd2xx" AC_MSG_RESULT([ Assuming: -L$with_ftd2xx_linux_tardir -lftd2xx]) else # Test #1 - Future proof - if/when ftdichip fixes their distro. # Try it with the simple ".a" suffix. f=$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a if test -f $f ; then # Yea we are done LDFLAGS="$LDFLAGS -L$with_ftd2xx_linux_tardir/static_lib" LIBS="$LIBS -lftd2xx" else # Test Number2. # Grr.. perhaps it exists as a version number? f="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*" count=`ls $f | wc -l` if test $count -gt 1 ; then AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet]) fi if test $count -ne 1 ; then AC_MSG_ERROR([Not found: $f, option: --with-ftd2xx-linux-tardir appears to be wrong]) fi # Because the "-l" rules do not understand version numbers... # we will just stuff the absolute path onto the LIBS variable f=`ls $f` # LIBS="$LIBS $f -lpthread" # No need to bother with LDFLAGS... fi AC_MSG_RESULT([Found: $f]) fi else LIBS="$LIBS -lftd2xx" AC_MSG_RESULT([Assumed: installed]) AC_MSG_WARN([The (linux) FTDICHIP.COM files ftd2xx.h and libftd2xx.so are assumed to be in a proper place]) fi fi fi if test $build_ft2232_ftd2xx = yes; then # Before we go any further - make sure we can *BUILD* and *RUN* # a simple app with the "ftd2xx.lib" file - in what ever form we where given # We should be able to compile, link and run this test program now AC_MSG_CHECKING([Test: Build & Link with ftd2xx]) # # Save the LDFLAGS for later.. LDFLAGS_SAVE=$LDFLAGS CFLAGS_SAVE=$CFLAGS _LDFLAGS=`eval echo $LDFLAGS` _CFLAGS=`eval echo $CFLAGS` LDFLAGS=$_LDFLAGS CFLAGS=$_CFLAGS AC_RUN_IFELSE( [ #include "confdefs.h" #if IS_WIN32 #include "windows.h" #endif #include #include int main( int argc, char **argv ) { DWORD x; FT_GetLibraryVersion( &x ); return 0; } ], [ AC_MSG_RESULT([Success!])] , [ AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib]) ] ) LDFLAGS=$LDFLAGS_SAVE CFLAGS=$CFLAGS_SAVE fi if test $build_ft2232_libftdi = yes ; then # We assume: the package is preinstalled in the proper place # these present as 2 libraries.. LIBS="$LIBS -lftdi -lusb" # # Try to build a small program. AC_MSG_CHECKING([Build & Link with libftdi...]) LDFLAGS_SAVE=$LDFLAGS CFLAGS_SAVE=$CFLAGS _LDFLAGS=`eval echo $LDFLAGS` _CFLAGS=`eval echo $CFLAGS` LDFLAGS=$_LDFLAGS CFLAGS=$_CFLAGS AC_RUN_IFELSE( [ #include #include int main( int argc, char **argv ) { struct ftdi_context *p; p = ftdi_new(); if( p != NULL ){ return 0; } else { fprintf( stderr, "calling ftdi_new() failed\n"); return 1; } } ] , [ AC_MSG_RESULT([Success]) ] , [ AC_MSG_ERROR([Cannot build & run test program using libftdi]) ] ) # Restore the 'unexpanded ldflags' LDFLAGS=$LDFLAGS_SAVE CFLAGS=$CFLAGS_SAVE fi AM_CONFIG_HEADER(config.h) AM_INIT_AUTOMAKE(openocd, 1.0) AM_CONDITIONAL(PARPORT, test $build_parport = yes) AM_CONDITIONAL(DUMMY, test $build_dummy = yes) AM_CONDITIONAL(GIVEIO, test $parport_use_giveio = yes) AM_CONDITIONAL(EP93XX, test $build_ep93xx = yes) AM_CONDITIONAL(ECOSBOARD, test $build_ecosboard = yes) AM_CONDITIONAL(IOUTIL, test $build_ioutil = yes) AM_CONDITIONAL(HTTPD, test $build_httpd = yes) AM_CONDITIONAL(AT91RM9200, test $build_at91rm9200 = yes) AM_CONDITIONAL(BITBANG, test $build_bitbang = yes) AM_CONDITIONAL(FT2232_LIBFTDI, test $build_ft2232_libftdi = yes) AM_CONDITIONAL(FT2232_FTD2XX, test $build_ft2232_ftd2xx = yes) AM_CONDITIONAL(AMTJTAGACCEL, test $build_amtjtagaccel = yes) AM_CONDITIONAL(GW16012, test $build_gw16012 = yes) AM_CONDITIONAL(PRESTO_LIBFTDI, test $build_presto_libftdi = yes) AM_CONDITIONAL(PRESTO_FTD2XX, test $build_presto_ftd2xx = yes) AM_CONDITIONAL(USBPROG, test $build_usbprog = yes) AM_CONDITIONAL(OOCD_TRACE, test $build_oocd_trace = yes) AM_CONDITIONAL(JLINK, test $build_jlink = yes) AM_CONDITIONAL(RLINK, test $build_rlink = yes) AM_CONDITIONAL(IS_CYGWIN, test $is_cygwin = yes) AM_CONDITIONAL(IS_MINGW, test $is_mingw = yes) AM_CONDITIONAL(IS_WIN32, test $is_win32 = yes) AM_CONDITIONAL(BITQ, test $build_bitq = yes) AC_LANG_C AC_PROG_CC AC_PROG_RANLIB # set default gcc warnings GCC_WARNINGS="-Wall -Wstrict-prototypes" # overide default gcc cflags if test $gcc_warnings = yes; then CFLAGS="$CFLAGS $GCC_WARNINGS" fi # Setup for compiling build tools AC_MSG_CHECKING([for a C compiler for build tools]) if test $cross_compiling = yes; then AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc) CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS" else CC_FOR_BUILD=$CC CFLAGS_FOR_BUILD=$CFLAGS fi AC_MSG_RESULT([$CC_FOR_BUILD]) AC_SUBST(CC_FOR_BUILD) AC_SUBST(CFLAGS_FOR_BUILD) AC_MSG_CHECKING([for suffix of executable build tools]) if test $cross_compiling = yes; then cat >conftest.c <<\_______EOF int main () { exit (0); } _______EOF for i in .exe ""; do compile="$CC_FOR_BUILD conftest.c -o conftest$i" if AC_TRY_EVAL(compile); then if (./conftest) 2>&AC_FD_CC; then EXEEXT_FOR_BUILD=$i break fi fi done rm -f conftest* if test "${EXEEXT_FOR_BUILD+set}" != set; then AC_MSG_ERROR([Cannot determine suffix of executable build tools]) fi else EXEEXT_FOR_BUILD=$EXEEXT fi AC_MSG_RESULT([$EXEEXT_FOR_BUILD]) AC_SUBST(EXEEXT_FOR_BUILD) #AC_SUBST(WITH_FTD2XX, $with_ftd2xx) AC_OUTPUT(Makefile src/Makefile src/helper/Makefile src/jtag/Makefile src/xsvf/Makefile src/target/Makefile src/server/Makefile src/flash/Makefile src/pld/Makefile doc/Makefile)