libdc/configure.ac
Linus Torvalds 4ec7283841 Merge branch 'master' of git://git.libdivecomputer.org/libdivecomputer into Subsurface-branch
Merge with Jef Driesen's upstream.

Jef has updated his branch with about half of the EON Steel fixes, but
still refuses to admit that the string model is much superior to his
crazy "random numbers that can't actually describe anything properly"
model, and left out all those parts.

But Jef also made a generic HID layer thing that cleans things up (but
causes a spurious warning about a failed usb hid read due to the "clean
out old data" code that *expects& the failure), and fixed his version of
the HW Frog firmware, so this cleans up that issue.

We also now have that gas mix parsing fix for the Aladin Tec 2G properly
merged, so that our cherry-pick won't cause merge issues later.

* 'master' of git://git.libdivecomputer.org/libdivecomputer:
  Fix the firmware version for the HW Frog.
  Use the new USB HID backend for the Eon Steel.
  Add a dummy backend for systems without USB HID support.
  Use the hidapi library on Mac OS X.
  Add a new USB HID communication backend.
  Add a configure option to build without libusb.
  Restore the sample events.
  Suunto EON Steel: initialize the tank 'gasmix' index
  Suunto EON Steel: do the proper enum lookup for a few more cases
  Suunto EON Steel: fix the event begin/end flag
  Suunto EON Steel: split out gas info parsing
  EON Steel: look up enum descriptor strings
  EON Steel: pass in the type descriptor to samples that need it
  EON Steel: mark tank cache initialized when filling it in
  EON Steel: fix uninitialized field cache entries
  Initial Suunto EON Steel CCR support
  Suunto EON Steel: add descriptor debugging output
  Add tank size reporting for Suunto EON Steel
  Fix the gas mix parsing for the Aladin Tec 2G.
2016-09-19 10:41:42 -07:00

165 lines
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# Versioning.
m4_define([dc_version_major],[0])
m4_define([dc_version_minor],[5])
m4_define([dc_version_micro],[0])
m4_define([dc_version_suffix],[devel-Subsurface-branch])
m4_define([dc_version],dc_version_major.dc_version_minor.dc_version_micro[]m4_ifset([dc_version_suffix],-[dc_version_suffix]))
# Libtool versioning.
m4_define([dc_version_lt_current],[0])
m4_define([dc_version_lt_revision],[0])
m4_define([dc_version_lt_age],[0])
# Initialize autoconf.
AC_PREREQ([2.60])
AC_INIT([libdivecomputer],[dc_version])
AC_CONFIG_SRCDIR([config.h.in])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_MACRO_DIR([m4])
# Initialize automake.
AM_INIT_AUTOMAKE([-Wall -Werror foreign])
# Fix for automake >= 1.12
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
# Initialize libtool.
LT_PREREQ([2.2.0])
LT_INIT([win32-dll])
LT_PROG_RC
# Logging support.
AC_ARG_ENABLE([logging],
[AS_HELP_STRING([--enable-logging=@<:@yes/no@:>@],
[Enable logging @<:@default=yes@:>@])],
[], [enable_logging=yes])
AS_IF([test "x$enable_logging" = "xyes"], [
AC_DEFINE(ENABLE_LOGGING, [1], [Enable logging.])
])
# Pseudo terminal support.
AC_ARG_ENABLE([pty],
[AS_HELP_STRING([--enable-pty=@<:@yes/no@:>@],
[Enable pseudo terminal support @<:@default=no@:>@])],
[], [enable_pty=no])
AS_IF([test "x$enable_pty" = "xyes"], [
AC_DEFINE(ENABLE_PTY, [1], [Enable pseudo terminal support.])
])
# Example applications.
AC_ARG_ENABLE([examples],
[AS_HELP_STRING([--enable-examples=@<:@yes/no@:>@],
[Build example applications @<:@default=yes@:>@])],
[], [enable_examples=yes])
AM_CONDITIONAL([ENABLE_EXAMPLES], [test "x$enable_examples" = "xyes"])
# Checks for programs.
AC_PROG_CC
AC_PROG_CC_C99
# Enable automake silent build rules.
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
# Checks for native Windows.
AC_MSG_CHECKING([for native Win32])
case "$host" in
*-*-mingw*)
os_win32=yes
;;
*)
os_win32=no
;;
esac
AC_MSG_RESULT([$os_win32])
AM_CONDITIONAL([OS_WIN32], [test "$os_win32" = "yes"])
DEPENDENCIES=""
# Checks for USB support.
AC_ARG_WITH([libusb],
[AS_HELP_STRING([--without-libusb],
[Build without the libusb library])],
[], [with_libusb=auto])
AS_IF([test "x$with_libusb" != "xno"], [
PKG_CHECK_MODULES([LIBUSB], [libusb-1.0], [have_libusb=yes], [have_libusb=no])
AS_IF([test "x$have_libusb" = "xyes"], [
AC_DEFINE([HAVE_LIBUSB], [1], [libusb library])
DEPENDENCIES="$DEPENDENCIES libusb-1.0"
])
])
# Checks for HIDAPI support.
AC_ARG_WITH([hidapi],
[AS_HELP_STRING([--without-hidapi],
[Build without the hidapi library])],
[], [with_hidapi=auto])
AS_IF([test "x$with_hidapi" != "xno"], [
PKG_CHECK_MODULES([HIDAPI], [hidapi], [have_hidapi=yes], [have_hidapi=no])
AS_IF([test "x$have_hidapi" = "xyes"], [
AC_DEFINE([HAVE_HIDAPI], [1], [hidapi library])
DEPENDENCIES="$DEPENDENCIES hidapi"
])
])
AC_SUBST([DEPENDENCIES])
# Checks for IrDA support.
AC_CHECK_HEADERS([winsock2.h af_irda.h], [irda_win32=yes], [irda_win32=no], [
#if HAVE_WINSOCK2_H
# include <winsock2.h>
# endif
])
AC_CHECK_HEADERS([sys/socket.h linux/types.h linux/irda.h], [irda_linux=yes], [irda_linux=no], [
#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
# endif
#if HAVE_LINUX_TYPES_H
# include <linux/types.h>
# endif
])
if test "$irda_win32" = "yes" || test "$irda_linux" = "yes"; then
AC_DEFINE([HAVE_IRDA], [1], [IrDA support])
fi
AM_CONDITIONAL([IRDA], [test "$irda_win32" = "yes" || test "$irda_linux" = "yes"])
# Checks for header files.
AC_CHECK_HEADERS([linux/serial.h])
AC_CHECK_HEADERS([IOKit/serial/ioss.h])
AC_CHECK_HEADERS([getopt.h])
AC_CHECK_HEADERS([sys/param.h])
# Checks for global variable declarations.
AC_CHECK_DECLS([optreset])
# Checks for library functions.
AC_FUNC_STRERROR_R
AC_CHECK_FUNCS([localtime_r gmtime_r])
AC_CHECK_FUNCS([getopt_long])
# Versioning.
AC_SUBST([DC_VERSION],[dc_version])
AC_SUBST([DC_VERSION_MAJOR],[dc_version_major])
AC_SUBST([DC_VERSION_MINOR],[dc_version_minor])
AC_SUBST([DC_VERSION_MICRO],[dc_version_micro])
AC_SUBST([DC_VERSION_LIBTOOL],[dc_version_lt_current:dc_version_lt_revision:dc_version_lt_age])
# Version suffix.
m4_ifset([dc_version_suffix],[
AC_DEFINE(HAVE_VERSION_SUFFIX, [1], [Define if a version suffix is present.])
])
AC_CONFIG_FILES([
libdivecomputer.pc
Makefile
include/Makefile
include/libdivecomputer/Makefile
include/libdivecomputer/version.h
src/Makefile
src/libdivecomputer.rc
examples/Makefile
])
AC_OUTPUT