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Adjust whitespace in configure script: use two spaces for indent.

git-svn-id: svn://svn.berlios.de/openocd/trunk@2106 b42882b7-edfa-0310-969c-e2dbd0fdcd60
tags/v0.2.0
zwelch 15 years ago
parent
commit
a221892f60
1 changed files with 258 additions and 257 deletions
  1. +258
    -257
      configure.in

+ 258
- 257
configure.in View File

@@ -1,6 +1,6 @@
AC_PREREQ(2.60)
AC_INIT([openocd], [0.2.0-in-development],
[OpenOCD Mailing List <openocd-development@lists.berlios.de>])
[OpenOCD Mailing List <openocd-development@lists.berlios.de>])
AC_CONFIG_SRCDIR([src/openocd.c])

AM_INIT_AUTOMAKE([-Wall -Wno-portability])
@@ -91,14 +91,14 @@ is_darwin=no
build_release=yes

AC_ARG_ENABLE(release,
AS_HELP_STRING([--enable-release], [Enable Release Build, default no]),
[build_release=$enableval], [build_release=no])
AS_HELP_STRING([--enable-release], [Enable Release Build, default no]),
[build_release=$enableval], [build_release=no])

if test $cross_compiling = no; then
if test $build_release = no; then
# check we can find guess-rev.sh
AC_CHECK_FILE("$srcdir/guess-rev.sh", build_release=no, build_release=yes)
fi
if test $build_release = no; then
# check we can find guess-rev.sh
AC_CHECK_FILE("$srcdir/guess-rev.sh", build_release=no, build_release=yes)
fi
fi

# We are not *ALWAYS* being installed in the standard place.
@@ -128,7 +128,7 @@ then
LDFLAGS="$LDFLAGS -L$OCDxprefix/lib"
# RPATH becomes an issue on Linux only
if test $host_os = linux-gnu || test $host_os = linux ; then
LDFLAGS="$LDFLAGS -Wl,-rpath,$OCDxprefix/lib"
LDFLAGS="$LDFLAGS -Wl,-rpath,$OCDxprefix/lib"
fi
# The "INCDIR" is also usable
CFLAGS="$CFLAGS -I$includedir"
@@ -136,7 +136,7 @@ fi

AC_ARG_WITH(ftd2xx,
AS_HELP_STRING([--with-ftd2xx=<PATH>],[This option has been removed.]),
[
[
# Option Given.
cat << __EOF__

@@ -148,7 +148,7 @@ On Linux, the new option is:
Where <path> 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
--with-ftd2xx-linux-tardir=${HOME}/libftd2xx0.4.16

On Cygwin/MingW32, the new option is:

@@ -157,17 +157,12 @@ On Cygwin/MingW32, the new option is:
Where <path> 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
--with-ftd2xx-win32-zipdir=${HOME}/ftd2xx.cdm.files

__EOF__

AC_MSG_ERROR([Sorry Cannot continue])
],
[
# Option not given
true
]
)
], [true])

#========================================
# FTD2XXX support comes in 4 forms.
@@ -184,17 +179,12 @@ AC_ARG_WITH(ftd2xx-win32-zipdir,
# 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])
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])
AC_MSG_ERROR([Parameter to --with-ftd2xx-win32-zipdir is not a dir: $with_ftd2xx_win32_zipdir])
fi
],
[
# not given
true
]
)
], [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 <default=search>]),
@@ -205,50 +195,44 @@ AC_ARG_WITH(ftd2xx-linux-tardir,
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])
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])
AC_MSG_ERROR([Parameter to --with-ftd2xx-linux-tardir is not a dir: $with_ftd2xx_linux_tardir])
fi
],
[
# Not given
true
]
)
], [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, $withval])
;;
esac
],
[
# Default is static - it is simpler :-(
with_ftd2xx_lib=static
]
)
AS_HELP_STRING([--with-ftd2xx-lib],
[Use static or shared ftd2xx libs on default static]),
[
case "$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([--disable-gccwarnings], [Disable compiler warnings]),
[gcc_warnings=$enableval], [gcc_warnings=yes])
AS_HELP_STRING([--disable-gccwarnings], [Disable compiler warnings]),
[gcc_warnings=$enableval], [gcc_warnings=yes])

AC_ARG_ENABLE(wextra,
AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
[gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])
AS_HELP_STRING([--disable-wextra], [Disable extra compiler warnings]),
[gcc_wextra=$enableval], [gcc_wextra=$gcc_warnings])

AC_ARG_ENABLE(werror,
AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
[gcc_werror=$enableval], [gcc_werror=$gcc_warnings])
AS_HELP_STRING([--disable-werror], [Do not treat warnings as errors]),
[gcc_werror=$enableval], [gcc_werror=$gcc_warnings])

# set default verbose options, overridden by following options
debug_jtag_io=no
@@ -256,26 +240,26 @@ debug_usb_io=no
debug_usb_comms=no

AC_ARG_ENABLE(verbose,
AS_HELP_STRING([--enable-verbose],
[Enable verbose JTAG I/O messages (for debugging).]),
[
debug_jtag_io=$enableval
debug_usb_io=$enableval
debug_usb_comms=$enableval
], [])
AS_HELP_STRING([--enable-verbose],
[Enable verbose JTAG I/O messages (for debugging).]),
[
debug_jtag_io=$enableval
debug_usb_io=$enableval
debug_usb_comms=$enableval
], [])

AC_ARG_ENABLE(verbose_jtag_io,
AS_HELP_STRING([--enable-verbose-jtag-io],
[Enable verbose JTAG I/O messages (for debugging).]),
[debug_jtag_io=$enableval], [])
AS_HELP_STRING([--enable-verbose-jtag-io],
[Enable verbose JTAG I/O messages (for debugging).]),
[debug_jtag_io=$enableval], [])
AC_ARG_ENABLE(verbose_usb_io,
AS_HELP_STRING([--enable-verbose-usb-io],
[Enable verbose USB I/O messages (for debugging)]),
[debug_usb_io=$enableval], [])
AS_HELP_STRING([--enable-verbose-usb-io],
[Enable verbose USB I/O messages (for debugging)]),
[debug_usb_io=$enableval], [])
AC_ARG_ENABLE(verbose_usb_comms,
AS_HELP_STRING([--enable-verbose-usb-comms],
[Enable verbose USB communication messages (for debugging)]),
[debug_usb_comms=$enableval], [])
AS_HELP_STRING([--enable-verbose-usb-comms],
[Enable verbose USB communication messages (for debugging)]),
[debug_usb_comms=$enableval], [])

AC_MSG_CHECKING([whether to enable verbose JTAG I/O messages]);
AC_MSG_RESULT($debug_jtag_io)
@@ -298,9 +282,9 @@ fi

debug_malloc=no
AC_ARG_ENABLE(malloc_logging,
AS_HELP_STRING([--enable-malloc-logging],
[Include free space in logging messages (requires malloc.h).]),
[debug_malloc=$enableval], [])
AS_HELP_STRING([--enable-malloc-logging],
[Include free space in logging messages (requires malloc.h).]),
[debug_malloc=$enableval], [])

AC_MSG_CHECKING([whether to enable malloc free space logging]);
AC_MSG_RESULT($debug_malloc)
@@ -326,7 +310,7 @@ AC_ARG_ENABLE(parport_giveio,
AS_HELP_STRING([--enable-parport-giveio],
[Enable use of giveio for parport (for CygWin only)]),
[parport_use_giveio=$enableval], [parport_use_giveio=])
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])
@@ -435,7 +419,7 @@ if test $build_minidriver_dummy = yes; then
build_minidriver=yes
AC_DEFINE(BUILD_MINIDRIVER_DUMMY, 1, [Use the dummy minidriver.])
AC_DEFINE(HAVE_JTAG_MINIDRIVER_H, 1,
[Define to 1 if you have the <jtag_minidriver.h> header file.])
[Define to 1 if you have the <jtag_minidriver.h> header file.])
fi
AC_MSG_RESULT($build_minidriver_dummy)

@@ -463,19 +447,20 @@ case $host in
*-cygwin*)
is_win32=yes

AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[return __MINGW32__;]),[is_mingw=yes],[is_mingw=no])
if test $is_mingw = yes; then
AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
if test x$parport_use_giveio = xno; then
AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
fi
parport_use_giveio=yes
is_cygwin=no
else
is_cygwin=yes
AC_DEFINE(IS_CYGWIN, 1, [1 if building for Cygwin.])
fi
AC_COMPILE_IFELSE(AC_LANG_PROGRAM([],[return __MINGW32__;]),
[is_mingw=yes],[is_mingw=no])
if test $is_mingw = yes; then
AC_DEFINE(IS_MINGW, 1, [1 if building for MinGW.])
if test x$parport_use_giveio = xno; then
AC_MSG_WARN([--disable-parport-giveio is not supported by MinGW32 hosts])
fi
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.])
AC_DEFINE(IS_DARWIN, 0, [0 if not building for Darwin.])
;;
@@ -664,47 +649,47 @@ fi
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.])
AC_MSG_ERROR([The option: with_ftd2xx_linux_tardir is for LINUX only.])
fi

if test $build_ft2232_ftd2xx = yes -o $build_presto_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 "$host_cpu" in
i?86|x86_*)
LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
LIBS="$LIBS -lftd2xx"
f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
;;
amd64)
LDFLAGS="$LDFLAGS -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
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 "$host_cpu" in
i?86|x86_*)
LDFLAGS="$LDFLAGS -L$with_ftd2xx_win32_zipdir/i386"
LIBS="$LIBS -lftd2xx"
AC_MSG_WARN([ASSUMPTION: The (win32) FTDICHIP.COM files: ftd2xx.h and ftd2xx.lib are in a proper place])
fi
fi
f=$with_ftd2xx_win32_zipdir/i386/ftd2xx.lib
;;
amd64)
LDFLAGS="$LDFLAGS -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 # win32

if test $is_darwin = yes ; then
if test "${with_ftd2xx_win32_zipdir+set}" = set
@@ -728,7 +713,7 @@ if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
LIBS="$LIBS -lftd2xx"
AC_MSG_RESULT([-L/usr/local/lib -lftd2xx])
fi
fi
fi # darwin

if test $is_win32 = no && test $is_darwin = no ; then

@@ -741,62 +726,62 @@ if test $build_ft2232_ftd2xx = yes -o $build_presto_ftd2xx = yes ; then
# Must be linux
if test $host_os != linux-gnu && test $host_os != linux ; then
AC_MSG_ERROR([The (linux) ftd2xx library from FTDICHIP.com is linux only. Try --enable-ft2232-libftdi instead])
fi
# Are we given a TAR directory?
if test "${with_ftd2xx_linux_tardir+set}" = set
then
AC_MSG_CHECKING([uninstalled ftd2xx distribution])
# The .H file is simple..
FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
if test ! -f "${FTD2XX_H}"; then
AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
fi
CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
FTD2XX_LIB="-lftd2xx"
if test $with_ftd2xx_lib != shared; then
# Test #1 - Future proof - if/when ftdichip fixes their distro.
# Try it with the simple ".a" suffix.
FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a"
if test -f "${FTD2XX_LIB}"; then
FTD2XX_LDFLAGS="${FTD2XX_LDFLAGS}/static_lib"
else
# Test Number2.
# Grr.. perhaps it exists as a version number?
FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
count=`ls ${FTD2XX_LIB} | 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
FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
FTD2XX_LDFLAGS=""
fi
fi
# Are we given a TAR directory?
if test "${with_ftd2xx_linux_tardir+set}" = set
then
AC_MSG_CHECKING([uninstalled ftd2xx distribution])
# The .H file is simple..
FTD2XX_H=$with_ftd2xx_linux_tardir/ftd2xx.h
if test ! -f "${FTD2XX_H}"; then
AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: ${FTD2XX_H}])
fi
CFLAGS="$CFLAGS -I$with_ftd2xx_linux_tardir"
FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
FTD2XX_LIB="-lftd2xx"
if test $with_ftd2xx_lib != shared; then
# Test #1 - Future proof - if/when ftdichip fixes their distro.
# Try it with the simple ".a" suffix.
FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a"
if test -f "${FTD2XX_LIB}"; then
FTD2XX_LDFLAGS="${FTD2XX_LDFLAGS}/static_lib"
else
# Test Number2.
# Grr.. perhaps it exists as a version number?
FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
count=`ls ${FTD2XX_LIB} | wc -l`
if test $count -gt 1 ; then
AC_MSG_ERROR([Multiple libftd2xx.a files found in: $with_ftd2xx_linux_tardir/static_lib sorry cannot handle this yet])
fi
LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
LIBS="${LIBS} ${FTD2XX_LIB}"
AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
else
AC_CHECK_HEADER([ftd2xx.h],[],[
AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
])
AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
],[])
fi
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
FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
FTD2XX_LDFLAGS=""
fi
fi
LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
LIBS="${LIBS} ${FTD2XX_LIB}"
AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
else
AC_CHECK_HEADER([ftd2xx.h],[],[
AC_MSG_ERROR([You seem to be missing the FTD2xx driver header file.])
])
AC_SEARCH_LIBS([FT_GetLibraryVersion],[ftd2xx],,[
AC_MSG_ERROR([You appear to be missing the FTD2xx driver library.])
],[])
fi
fi
fi # linux

if test $build_ft2232_ftd2xx = yes -o $build_presto_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([whether ftd2xx library works])
AC_MSG_CHECKING([whether ftd2xx library works])

#
# Save the LDFLAGS for later..
@@ -806,8 +791,8 @@ _LDFLAGS=`eval echo $LDFLAGS`
_CFLAGS=`eval echo $CFLAGS`
LDFLAGS=$_LDFLAGS
CFLAGS=$_CFLAGS
AC_RUN_IFELSE(
[
AC_RUN_IFELSE([
#include "confdefs.h"
#if IS_WIN32
#include "windows.h"
@@ -818,17 +803,21 @@ CFLAGS=$_CFLAGS
int
main( int argc, char **argv )
{
DWORD x;
FT_GetLibraryVersion( &x );
return 0;
DWORD x;
FT_GetLibraryVersion( &x );
return 0;
}
], [ AC_MSG_RESULT([Success!])] , [ AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib]) ] )
], [
AC_MSG_RESULT([Success!])
], [
AC_MSG_ERROR([Cannot build & run test program using ftd2xx.lib])
] )

AC_MSG_CHECKING([whether to build ftd2xx device support])
AC_MSG_RESULT([$want_ftd2xx_highspeed])
if test $want_ftd2xx_highspeed != no; then
AC_MSG_CHECKING([for ftd2xx highspeed device support])
AC_COMPILE_IFELSE([
AC_MSG_CHECKING([for ftd2xx highspeed device support])
AC_COMPILE_IFELSE([
#include "confdefs.h"
#if IS_WIN32
#include "windows.h"
@@ -836,17 +825,18 @@ AC_COMPILE_IFELSE([
#include <stdio.h>
#include <ftd2xx.h>
DWORD x = FT_DEVICE_4232H;
], [
AC_DEFINE(BUILD_FTD2XX_HIGHSPEED, [1], [Support FT2232H/FT4232HS with FTD2XX.])
build_ftd2xx_highspeed=yes
], [
build_ftd2xx_highspeed=no
] )
AC_MSG_RESULT([$build_ftd2xx_highspeed])

if test $want_ftd2xx_highspeed = yes -a $build_ftd2xx_highspeed = no; then
AC_MSG_ERROR([You need a newer FTD2XX driver (version 0.4.16 or later).])
fi
], [
AC_DEFINE(BUILD_FTD2XX_HIGHSPEED, [1],
[Support FT2232H/FT4232HS with FTD2XX.])
build_ftd2xx_highspeed=yes
], [
build_ftd2xx_highspeed=no
])
AC_MSG_RESULT([$build_ftd2xx_highspeed])

if test $want_ftd2xx_highspeed = yes -a $build_ftd2xx_highspeed = no; then
AC_MSG_ERROR([You need a newer FTD2XX driver (version 0.4.16 or later).])
fi
fi

LDFLAGS=$LDFLAGS_SAVE
@@ -854,53 +844,52 @@ CFLAGS=$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(
[
# 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 <stdio.h>
#include <ftdi.h>

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;
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
], [
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

# check for usb.h when a driver will require it
if test $build_jlink = yes -o $build_vsllink = yes -o $build_usbprog = yes -o \
$build_rlink = yes -o $build_armjtagew = yes
$build_rlink = yes -o $build_armjtagew = yes
then
AC_CHECK_HEADERS([usb.h],[],
[AC_MSG_ERROR([usb.h is required to build some OpenOCD driver(s)])])
[AC_MSG_ERROR([usb.h is required to build some OpenOCD driver(s)])])
fi

AM_CONDITIONAL(RELEASE, test $build_release = yes)
@@ -962,7 +951,7 @@ int main(int argc, char **argv) { char **ep = environ; }
])

if test "${has_environ}" != "yes" ; then
AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
AC_MSG_FAILURE([Could not find 'environ' in unistd.h or available libraries.])
fi

AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
@@ -970,28 +959,28 @@ AC_DEFINE([_GNU_SOURCE],[1],[Use GNU C library extensions (e.g. stdndup).])
# set default gcc warnings
GCC_WARNINGS="-Wall -Wstrict-prototypes -Wformat-security"
if test "${gcc_wextra}" = yes; then
GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
GCC_WARNINGS="${GCC_WARNINGS} -Wextra -Wno-unused-parameter"
GCC_WARNINGS="${GCC_WARNINGS} -Wbad-function-cast"
GCC_WARNINGS="${GCC_WARNINGS} -Wcast-align"
GCC_WARNINGS="${GCC_WARNINGS} -Wredundant-decls"
fi
if test "${gcc_werror}" = yes; then
GCC_WARNINGS="${GCC_WARNINGS} -Werror"
GCC_WARNINGS="${GCC_WARNINGS} -Werror"
fi

# overide default gcc cflags
if test $gcc_warnings = yes; then
CFLAGS="$CFLAGS $GCC_WARNINGS"
CFLAGS="$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"
AC_CHECK_PROGS(CC_FOR_BUILD, gcc cc)
CFLAGS_FOR_BUILD="-g -O2 $GCC_WARNINGS"
else
CC_FOR_BUILD=$CC
CFLAGS_FOR_BUILD=$CFLAGS
CC_FOR_BUILD=$CC
CFLAGS_FOR_BUILD=$CFLAGS
fi

AC_MSG_RESULT([$CC_FOR_BUILD])
@@ -1000,29 +989,41 @@ AC_SUBST(CFLAGS_FOR_BUILD)

AC_MSG_CHECKING([for suffix of executable build tools])
if test $cross_compiling = yes; then
cat >conftest.c <<\_______EOF
cat >conftest.c <<\_______EOF
int main ()
{
exit (0);
exit (0);
}
_______EOF
for i in .exe ""; do
for i in .exe ""; do
compile="$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 "${EXEEXT_FOR_BUILD+set}" != set; then
AC_MSG_ERROR([Cannot determine suffix of executable build tools])
fi
if (./conftest) 2>&AC_FD_CC; then
EXEEXT_FOR_BUILD=$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
EXEEXT_FOR_BUILD=$EXEEXT
fi
AC_MSG_RESULT([$EXEEXT_FOR_BUILD])
AC_SUBST(EXEEXT_FOR_BUILD)

AC_OUTPUT(Makefile src/Makefile src/helper/Makefile src/jtag/Makefile src/xsvf/Makefile src/svf/Makefile src/target/Makefile src/server/Makefile src/flash/Makefile src/pld/Makefile doc/Makefile)
AC_OUTPUT([
Makefile
src/Makefile
src/helper/Makefile
src/jtag/Makefile
src/xsvf/Makefile
src/svf/Makefile
src/target/Makefile
src/server/Makefile
src/flash/Makefile
src/pld/Makefile
doc/Makefile
])

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