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Zach Welch <zw@superlucidity.net> improve Linux ftd2xx configure-time support 

git-svn-id: svn://svn.berlios.de/openocd/trunk@1490 b42882b7-edfa-0310-969c-e2dbd0fdcd60
__archive__
oharboe 2009-04-21 09:05:02 +00:00
parent dcdf71c21b
commit 605c791cb2
1 changed files with 24 additions and 26 deletions
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50
configure.in
View File

@ -522,7 +522,6 @@ then
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 && test $host_os != linux ; then
@ -531,30 +530,26 @@ if test $build_ft2232_ftd2xx = yes ; then
# Are we given a TAR directory?
if test "${with_ftd2xx_linux_tardir+set}" = set
then
AC_MSG_CHECKING([uninstalled ftd2xx distribution])
# The .H file is simple..
f=$with_ftd2xx_linux_tardir/ftd2xx.h
if test ! -f $f ; then
AC_MSG_ERROR([Option: --with-ftd2xx-linux-tardir appears wrong, cannot find: $f])
FTD2XX_H=$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"
if test $with_ftd2xx_lib = shared
then
LDFLAGS="$LDFLAGS -L$with_ftd2xx_linux_tardir"
LIBS="$LIBS -lftd2xx"
AC_MSG_RESULT([ Assuming: -L$with_ftd2xx_linux_tardir -lftd2xx])
else
FTD2XX_LDFLAGS="-L$with_ftd2xx_linux_tardir"
FTD2XX_LIB="-lftd2xx"
if test $with_ftd2xx_lib != shared; then
# Test #1 - Future proof - if/when ftdichip fixes their distro.
# Try it with the simple ".a" suffix.
f=$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"
FTD2XX_LIB="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a"
if test -f "${FTD2XX_LIB}"; then
FTD2XX_LDFLAGS="${FTD2XX_LDFLAGS}/static_lib"
else
# Test Number2.
# Grr.. perhaps it exists as a version number?
f="$with_ftd2xx_linux_tardir/static_lib/libftd2xx.a.*.*.*"
count=`ls $f | wc -l`
FTD2XX_LIB="$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
@ -563,17 +558,20 @@ if test $build_ft2232_ftd2xx = yes ; then
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...
FTD2XX_LIB="`ls ${FTD2XX_LIB}` -lpthread"
FTD2XX_LDFLAGS=""
fi
AC_MSG_RESULT([Found: $f])
fi
LDFLAGS="${LDFLAGS} ${FTD2XX_LDFLAGS}"
LIBS="${LIBS} ${FTD2XX_LIB}"
AC_MSG_RESULT([${FTD2XX_LDFLAGS} ${FTD2XX_LIB}])
else
LIBS="$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])
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
@ -583,7 +581,7 @@ 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])
AC_MSG_CHECKING([whether ftd2xx library works])
#
# Save the LDFLAGS for later..