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AC_INIT([libfprint], [0.2.0])
AM_INIT_AUTOMAKE([1.11 dist-bzip2 no-dist-gzip check-news])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_SRCDIR([libfprint/core.c])
AM_CONFIG_HEADER([config.h])
AC_PREREQ([2.50])
AC_PROG_CC
AC_PROG_LIBTOOL
AC_C_INLINE
AM_PROG_CC_C_O
AC_PROG_CXX
AC_DEFINE([_GNU_SOURCE], [], [Use GNU extensions])
# Library versioning
lt_major="0"
lt_revision="0"
lt_age="0"
AC_SUBST(lt_major)
AC_SUBST(lt_revision)
AC_SUBST(lt_age)
all_drivers="upeke2 upekts upektc upeksonly vcom5s uru4000 fdu2000 aes1610 aes2501 aes4000"
require_imaging='no'
require_aeslib='no'
enable_upeke2='no'
enable_upekts='no'
enable_upektc='no'
enable_upeksonly='no'
enable_vcom5s='no'
enable_uru4000='no'
enable_fdu2000='no'
enable_aes1610='no'
enable_aes2501='no'
enable_aes4000='no'
AC_ARG_WITH([drivers],[AS_HELP_STRING([--with-drivers],
[List of drivers to enable])],
[drivers="$withval"],
[drivers="$all_drivers"])
for driver in `echo ${drivers} | sed -e 's/,/ /g' -e 's/,$//g'`; do
case ${driver} in
upekts)
AC_DEFINE([ENABLE_UPEKTS], [], [Build UPEK TouchStrip driver])
enable_upekts="yes"
;;
upeke2)
AC_DEFINE([ENABLE_UPEKE2], [], [Build UPEK Eikon 2])
enable_upeke2="yes"
;;
upektc)
AC_DEFINE([ENABLE_UPEKTC], [], [Build UPEK TouchChip driver])
enable_upektc="no"
# Driver not ported
;;
upeksonly)
AC_DEFINE([ENABLE_UPEKSONLY], [], [Build UPEK TouchStrip sensor-only driver])
enable_upeksonly="yes"
;;
uru4000)
AC_DEFINE([ENABLE_URU4000], [], [Build Digital Persona U.are.U 4000 driver])
enable_uru4000="yes"
;;
fdu2000)
AC_DEFINE([ENABLE_FDU2000], [], [Build Secugen FDU 2000 driver])
enable_fdu2000="no"
# Driver not ported
;;
vcom5s)
AC_DEFINE([ENABLE_VCOM5S], [], [Build Veridicom 5thSense driver])
enable_vcom5s="yes"
;;
aes2501)
AC_DEFINE([ENABLE_AES2501], [], [Build AuthenTec AES2501 driver])
require_aeslib="yes"
enable_aes2501="yes"
;;
aes1610)
AC_DEFINE([ENABLE_AES1610], [], [Build AuthenTec AES1610 driver])
require_aeslib="yes"
enable_aes1610="yes"
;;
aes4000)
AC_DEFINE([ENABLE_AES4000], [], [Build AuthenTec AES4000 driver])
require_aeslib="yes"
require_imaging="yes"
enable_aes4000="yes"
;;
esac
done
AM_CONDITIONAL([ENABLE_UPEKTS], [test "$enable_upekts" = "yes"])
AM_CONDITIONAL([ENABLE_UPEKE2], [test "$enable_upeke2" = "yes"])
#AM_CONDITIONAL([ENABLE_UPEKTC], [test "$enable_upektc" = "yes"])
AM_CONDITIONAL([ENABLE_UPEKSONLY], [test "$enable_upeksonly" = "yes"])
AM_CONDITIONAL([ENABLE_VCOM5S], [test "$enable_vcom5s" = "yes"])
AM_CONDITIONAL([ENABLE_URU4000], [test "$enable_uru4000" = "yes"])
AM_CONDITIONAL([ENABLE_FDU2000], [test "$enable_fdu2000" = "yes"])
AM_CONDITIONAL([ENABLE_AES1610], [test "$enable_aes1610" = "yes"])
AM_CONDITIONAL([ENABLE_AES2501], [test "$enable_aes2501" = "yes"])
AM_CONDITIONAL([ENABLE_AES4000], [test "$enable_aes4000" = "yes"])
AM_CONDITIONAL([REQUIRE_AESLIB], [test "$require_aeslib" = "yes"])
PKG_CHECK_MODULES(LIBUSB, [libusb-1.0 >= 0.9.1])
AC_SUBST(LIBUSB_CFLAGS)
AC_SUBST(LIBUSB_LIBS)
# check for OpenSSL's libcrypto
PKG_CHECK_MODULES(CRYPTO, nss)
AC_SUBST(CRYPTO_CFLAGS)
AC_SUBST(CRYPTO_LIBS)
PKG_CHECK_MODULES(GLIB, "glib-2.0")
AC_SUBST(GLIB_CFLAGS)
AC_SUBST(GLIB_LIBS)
imagemagick_found=no
gdkpixbuf_found=no
if test "$require_imaging" = "yes"; then
PKG_CHECK_MODULES(IMAGING, gthread-2.0 gdk-pixbuf-2.0, [gdkpixbuf_found=yes], [gdkpixbuf_found=no])
if test "$gdkpixbuf_found" != "yes"; then
PKG_CHECK_MODULES(IMAGING, ImageMagick, [imagemagick_found=yes], [imagemagick_found=no])
fi
fi
if test "$require_imaging" = "yes"; then
if test "$gdkpixbuf_found" != "yes" && test "$imagemagick_found" != "yes"; then
AC_MSG_ERROR([gdk-pixbuf or ImageMagick is required for imaging support])
fi
fi
AM_CONDITIONAL([REQUIRE_GDKPIXBUF], [test "$gdkpixbuf_found" = "yes"])
AM_CONDITIONAL([REQUIRE_IMAGEMAGICK], [test "$imagemagick_found" = "yes"])
AC_SUBST(IMAGING_CFLAGS)
AC_SUBST(IMAGING_LIBS)
# Examples build
AC_ARG_ENABLE([examples-build], [AS_HELP_STRING([--enable-examples-build],
[build example applications (default n)])],
[build_examples=$enableval],
[build_examples='no'])
AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$build_examples" != "xno"])
# Examples build
AC_ARG_ENABLE([x11-examples-build], [AS_HELP_STRING([--enable-x11-examples-build],
[build X11 example applications (default n)])],
[build_x11_examples=$enableval],
[build_x11_examples='no'])
AM_CONDITIONAL([BUILD_X11_EXAMPLES], [test "x$build_x11_examples" != "xno"])
if test "x$build_x11_examples" != "xno"; then
# check for Xv extensions
# imported from Coriander
AC_DEFUN([AC_CHECK_XV],[
AC_SUBST(XV_CFLAGS)
AC_SUBST(XV_LIBS)
AC_MSG_CHECKING(for Xv extensions)
AC_TRY_COMPILE([
#include <X11/Xlib.h>
#include <X11/extensions/Xvlib.h>],[
int main(void) { (void) XvGetPortAttribute(0, 0, 0, 0); return 0; }
],xv=yes,xv=no);
AC_MSG_RESULT($xv)
if test x$xv = xyes; then
XV_LIBS="-lXv -lXext"
XV_CFLAGS=""
AC_DEFINE(HAVE_XV,1,[defined if XV video overlay is available])
else
AC_MSG_ERROR([XV is required for X11 examples])
fi
])
AC_CHECK_XV
fi
# Message logging
AC_ARG_ENABLE([log], [AS_HELP_STRING([--disable-log], [disable all logging])],
[log_enabled=$enableval],
[log_enabled='yes'])
if test "x$log_enabled" != "xno"; then
AC_DEFINE([ENABLE_LOGGING], 1, [Message logging])
fi
AC_ARG_ENABLE([debug-log], [AS_HELP_STRING([--enable-debug-log],
[enable debug logging (default n)])],
[debug_log_enabled=$enableval],
[debug_log_enabled='no'])
if test "x$debug_log_enabled" != "xno"; then
AC_DEFINE([ENABLE_DEBUG_LOGGING], 1, [Debug message logging])
fi
# Restore gnu89 inline semantics on gcc 4.3 and newer
saved_cflags="$CFLAGS"
CFLAGS="$CFLAGS -fgnu89-inline"
AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), inline_cflags="-fgnu89-inline", inline_cflags="")
CFLAGS="$saved_cflags"
AC_DEFINE([API_EXPORTED], [__attribute__((visibility("default")))], [Default visibility])
AM_CFLAGS="-std=gnu99 $inline_cflags -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration -Wno-pointer-sign -Wshadow"
AC_SUBST(AM_CFLAGS)
if test "$require_imaging" = "yes"; then
if test x$gdkpixbuf_found != no; then
AC_MSG_NOTICE([** Using gdk-pixbuf for imaging])
else
AC_MSG_NOTICE([** Using ImageMagick for imaging])
fi
else
AC_MSG_NOTICE([ Imaging support disabled])
fi
if test x$enable_upekts != xno ; then
AC_MSG_NOTICE([** upekts driver enabled])
else
AC_MSG_NOTICE([ upekts driver disabled])
fi
if test x$enable_upeke2 != xno ; then
AC_MSG_NOTICE([** upeke2 driver enabled])
else
AC_MSG_NOTICE([ upeke2 driver disabled])
fi
if test x$enable_upektc != xno ; then
AC_MSG_NOTICE([** upektc driver enabled])
else
AC_MSG_NOTICE([ upektc driver disabled])
fi
if test x$enable_upeksonly != xno ; then
AC_MSG_NOTICE([** upeksonly driver enabled])
else
AC_MSG_NOTICE([ upeksonly driver disabled])
fi
if test x$enable_vcom5s != xno ; then
AC_MSG_NOTICE([** vcom5s driver enabled])
else
AC_MSG_NOTICE([ vcom5s driver disabled])
fi
if test x$enable_uru4000 != xno ; then
AC_MSG_NOTICE([** uru4000 driver enabled])
else
AC_MSG_NOTICE([ uru4000 driver disabled])
fi
if test x$enable_fdu2000 != xno ; then
AC_MSG_NOTICE([** fdu2000 driver enabled])
else
AC_MSG_NOTICE([ fdu2000 driver disabled])
fi
if test x$enable_aes1610 != xno ; then
AC_MSG_NOTICE([** aes1610 driver enabled])
else
AC_MSG_NOTICE([ aes1610 driver disabled])
fi
if test x$enable_aes2501 != xno ; then
AC_MSG_NOTICE([** aes2501 driver enabled])
else
AC_MSG_NOTICE([ aes2501 driver disabled])
fi
if test x$enable_aes4000 != xno ; then
AC_MSG_NOTICE([** aes4000 driver enabled])
else
AC_MSG_NOTICE([ aes4000 driver disabled])
fi
if test x$require_aeslib != xno ; then
AC_MSG_NOTICE([** aeslib helper functions enabled])
else
AC_MSG_NOTICE([ aeslib helper functions disabled])
fi
AC_CONFIG_FILES([libfprint.pc] [Makefile] [libfprint/Makefile] [examples/Makefile] [doc/Makefile])
AC_OUTPUT
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