libdc/configure.ac
Linus Torvalds 436063c74d Merge tag 'v0.8.0' into Subsurface-DS9
Merge upstream version 0.8.0 into our libdc fork.

Since we tracked the development branch, we already had merged all the
main changes, but it's been a couple of months since the last upstream
merge, and there were a few new changes upstream:

 - Divesoft Freedom and Liberty support

 - A couple of iostream abstraction layers: a new 'packet layer' and a
   HDLC layer, moving code from low-level dive computer downloaders to
   generic iostream layers.

 - misc minor updates

* tag 'v0.8.0': (25 commits)
  Release version 0.8.0
  Fix the date of the v0.7.0 release
  Add a missing filter for the Aqualung i750TC
  Reduce the BLE output packet size to 20 bytes again
  Integrate the new packet I/O in the backends
  Add a generic packet I/O implementation
  Fix a typo in the documentation
  Add support for the Divesoft Freedom and Liberty
  Integrate the HDLC stream in the eonsteel backend
  Add a generic HDLC I/O implementation
  Remove the local endianess functions
  Use the correct function to free resources
  Add the udev rules to the distribution tarball
  Add a README file to the contrib directory
  Include the revision in the Visual Studio and Android builds
  Don't generate the Windows version resource
  Move the Visual Studio project to the contrib directory
  Add a basic Android build system
  Disable the getopt argument permutation on Android
  Move the sign extension function to a common place
  ...
2023-05-27 16:18:41 -07:00

294 lines
7.4 KiB
Plaintext

# Versioning.
m4_define([dc_version_major],[0])
m4_define([dc_version_minor],[8])
m4_define([dc_version_micro],[0])
m4_define([dc_version_suffix],[devel-Subsurface-NG])
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$enable_examples" = "xyes"])
# Documentation.
AC_ARG_ENABLE([doc],
[AS_HELP_STRING([--enable-doc=@<:@yes/no@:>@],
[Build documentation @<:@default=yes@:>@])],
[], [enable_doc=yes])
AM_CONDITIONAL([ENABLE_DOC], [test "x$enable_doc" = "xyes"])
# Checks for programs.
AC_PROG_CC
AC_PROG_CC_C99
AC_CHECK_PROGS([DOXYGEN], [doxygen])
AC_CHECK_PROGS([MANDOC], [mandoc])
AM_CONDITIONAL([HAVE_DOXYGEN],[test -n "$DOXYGEN"])
AM_CONDITIONAL([HAVE_MANDOC],[test -n "$MANDOC"])
# Enable automake silent build rules.
m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
# Checks for operating system.
AC_MSG_CHECKING([for operating system])
case "$host" in
*-*-mingw*)
platform=windows
;;
*-*-darwin*)
platform=mac
;;
*)
platform=default
;;
esac
AC_MSG_RESULT([$platform])
AM_CONDITIONAL([OS_WIN32], [test "$platform" = "windows"])
DEPENDENCIES=""
# Checks for USB support.
AC_ARG_WITH([libusb],
[AS_HELP_STRING([--without-libusb],
[Build without the libusb library])],
[], [with_libusb=auto])
AS_IF([test "x$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 MTP support.
AC_ARG_WITH([libmtp],
[AS_HELP_STRING([--without-libmtp],
[Build without the libmtp library])],
[], [with_libmtp=auto])
AS_IF([test "x$with_libmtp" != "xno"], [
PKG_CHECK_MODULES([LIBMTP], [libmtp], [have_libmtp=yes], [have_libmtp=no])
AS_IF([test "x$have_libmtp" = "xyes"], [
AC_DEFINE([HAVE_LIBMTP], [1], [libmtp library])
DEPENDENCIES="$DEPENDENCIES libmtp"
])
])
# Checks for HIDAPI support.
AC_ARG_WITH([hidapi],
[AS_HELP_STRING([--without-hidapi],
[Build without the hidapi library])],
[], [with_hidapi=hidapi])
AS_IF([test "x$with_hidapi" != "xno"], [
PKG_CHECK_MODULES([HIDAPI], [$with_hidapi], [have_hidapi=yes], [have_hidapi=no])
AS_IF([test "x$have_hidapi" = "xyes"], [
AC_DEFINE([HAVE_HIDAPI], [1], [hidapi library])
DEPENDENCIES="$DEPENDENCIES $with_hidapi"
])
])
# Checks for BlueZ (bluetooth) support.
AC_ARG_WITH([bluez],
[AS_HELP_STRING([--without-bluez],
[Build without the BlueZ library])],
[], [with_bluez=auto])
AS_IF([test "x$with_bluez" != "xno"], [
PKG_CHECK_MODULES([BLUEZ], [bluez], [have_bluez=yes], [have_bluez=no])
AS_IF([test "x$have_bluez" = "xyes"], [
AC_DEFINE([HAVE_BLUEZ], [1], [BlueZ library])
DEPENDENCIES="$DEPENDENCIES bluez"
])
])
AC_SUBST([DEPENDENCIES])
# Checks for Windows bluetooth support.
AC_CHECK_HEADERS([winsock2.h ws2bth.h], , , [
#if HAVE_WINSOCK2_H
# include <winsock2.h>
# endif
])
# Checks for IrDA support.
AC_CHECK_HEADERS([winsock2.h af_irda.h], , , [
#if HAVE_WINSOCK2_H
# include <winsock2.h>
# endif
])
AC_CHECK_HEADERS([sys/socket.h linux/types.h linux/irda.h], , , [
#if HAVE_SYS_SOCKET_H
# include <sys/socket.h>
# endif
#if HAVE_LINUX_TYPES_H
# include <linux/types.h>
# endif
])
# Checks for header files.
AC_CHECK_HEADERS([linux/serial.h])
AC_CHECK_HEADERS([IOKit/serial/ioss.h])
AC_CHECK_HEADERS([unistd.h getopt.h])
AC_CHECK_HEADERS([sys/param.h])
AC_CHECK_HEADERS([pthread.h])
AC_CHECK_HEADERS([mach/mach_time.h])
# Checks for global variable declarations.
AC_CHECK_DECLS([optreset])
# Checks for structures.
AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,,[
#include <time.h>
])
# Checks for library functions.
AC_FUNC_STRERROR_R
AC_CHECK_FUNCS([localtime_r gmtime_r timegm _mkgmtime])
AC_CHECK_FUNCS([clock_gettime mach_absolute_time])
AC_CHECK_FUNCS([getopt_long])
# Checks for supported compiler options.
AX_APPEND_COMPILE_FLAGS([-Werror=unknown-warning-option],[ERROR_CFLAGS])
AX_APPEND_COMPILE_FLAGS([ \
-Wall \
-Wshadow \
-Wrestrict \
-Wformat=2 \
-Wwrite-strings \
-Wpointer-arith \
-Wstrict-prototypes \
-Wmissing-prototypes \
-Wmissing-declarations \
-Wno-unused-parameter \
-Wno-unused-function \
-Wno-unused-variable \
-Wno-unused-but-set-variable \
-Wno-pointer-sign \
-Wno-shadow \
-fmacro-prefix-map='$(top_srcdir)/'= \
],,[$ERROR_CFLAGS])
# Windows specific compiler options.
AS_IF([test "$platform" = "windows"], [
AX_APPEND_COMPILE_FLAGS([-Wno-pedantic-ms-format])
])
# Versioning.
AC_SUBST([DC_VERSION],[dc_version])
AC_SUBST([DC_VERSION_MAJOR],[dc_version_major])
AC_SUBST([DC_VERSION_MINOR],[dc_version_minor])
AC_SUBST([DC_VERSION_MICRO],[dc_version_micro])
AC_SUBST([DC_VERSION_LIBTOOL],[dc_version_lt_current:dc_version_lt_revision:dc_version_lt_age])
# Version suffix.
m4_ifset([dc_version_suffix],[
AC_DEFINE(HAVE_VERSION_SUFFIX, [1], [Define if a version suffix is present.])
])
# Supported transports
transport_serial="yes"
transport_usb="${have_libusb-no}"
if test "$have_hidapi" = "yes"; then
transport_usbhid="yes"
elif test "$have_libusb" = "yes" && test "$platform" != "mac"; then
transport_usbhid="yes"
else
transport_usbhid="no"
fi
if test "$platform" = "windows"; then
transport_irda="$ac_cv_header_af_irda_h"
transport_bluetooth="$ac_cv_header_ws2bth_h"
else
transport_irda="$ac_cv_header_linux_irda_h"
transport_bluetooth="${have_bluez-no}"
fi
transport_ble="no"
AC_CONFIG_FILES([
libdivecomputer.pc
Makefile
include/Makefile
include/libdivecomputer/Makefile
include/libdivecomputer/version.h
src/Makefile
doc/Makefile
doc/doxygen.cfg
doc/man/Makefile
examples/Makefile
])
AC_OUTPUT
AC_MSG_NOTICE([
$PACKAGE $VERSION
===============
Compiler:
CC : $CC
CFLAGS : $CFLAGS
LDFLAGS : $LDFLAGS
Features:
Logging : $enable_logging
Pseudo terminal : $enable_pty
Example applications : $enable_examples
Documentation : $enable_doc
Transports:
Serial : $transport_serial
USB : $transport_usb
USBHID : $transport_usbhid
IrDA : $transport_irda
Bluetooth : $transport_bluetooth
BLE : $transport_ble
Building:
Type 'make' to compile $PACKAGE.
Type 'make install' to install $PACKAGE.
])