LU_DEFINE_VERSION_ATOM([LIBUSB_MICRO])
LU_DEFINE_VERSION_RC_ATOM([LIBUSB_RC])
-AC_INIT([libusbx],[LIBUSB_MAJOR[.]LIBUSB_MINOR[.]LIBUSB_MICRO[]LIBUSB_RC],[libusbx-devel@lists.sourceforge.net],[libusbx],[http://www.libusbx.org/])
+AC_INIT([libusbx],[LIBUSB_MAJOR[.]LIBUSB_MINOR[.]LIBUSB_MICRO[]LIBUSB_RC],[libusbx-devel@lists.sourceforge.net],[libusbx],[http://libusbx.org])
# Library versioning
# These numbers should be tweaked on every release. Read carefully:
AC_MSG_RESULT([Windows])
backend="windows"
threads="windows"
+ create_import_lib="yes"
+ AM_CFLAGS="${AM_CFLAGS} -fno-omit-frame-pointer"
;;
*-cygwin*)
AC_MSG_RESULT([Cygwin (using Windows backend)])
linux)
AC_DEFINE(OS_LINUX, 1, [Linux backend])
AC_SUBST(OS_LINUX)
- AC_CHECK_LIB(rt, clock_gettime, PC_LIBS_PRIVATE="-lrt")
+ AC_SEARCH_LIBS(clock_gettime, rt, [], [], -pthread)
THREAD_CFLAGS="-pthread"
- PC_LIBS_PRIVATE="${PC_LIBS_PRIVATE} -pthread"
+ LIBS="${LIBS} -pthread"
AC_CHECK_HEADERS([poll.h])
AC_DEFINE([POLL_NFDS_TYPE],[nfds_t],[type of second poll() argument])
;;
darwin)
AC_DEFINE(OS_DARWIN, 1, [Darwin backend])
AC_SUBST(OS_DARWIN)
- PC_LIBS_PRIVATE="-lobjc -Wl,-framework,IOKit -Wl,-framework,CoreFoundation"
+ LIBS="-lobjc -Wl,-framework,IOKit -Wl,-framework,CoreFoundation"
LTLDFLAGS="${LTLDFLAGS} -Wl,-prebind"
AC_CHECK_HEADERS([poll.h])
AC_CHECK_TYPE([nfds_t],
AC_DEFINE(OS_OPENBSD, 1, [OpenBSD/NetBSD backend])
AC_SUBST(OS_OPENBSD)
THREAD_CFLAGS="-pthread"
- PC_LIBS_PRIVATE="-pthread"
+ LIBS="-pthread"
AC_CHECK_HEADERS([poll.h])
AC_DEFINE([POLL_NFDS_TYPE],[nfds_t],[type of second poll() argument])
;;
windows)
AC_DEFINE(OS_WINDOWS, 1, [Windows backend])
AC_SUBST(OS_WINDOWS)
- PC_LIBS_PRIVATE=""
+ LIBS=""
LTLDFLAGS="${LTLDFLAGS} -avoid-version -Wl,--add-stdcall-alias"
AC_DEFINE([POLL_NFDS_TYPE],[unsigned int],[type of second poll() argument])
;;
esac
-AC_SUBST(THREAD_CFLAGS)
-AC_SUBST(PC_LIBS_PRIVATE)
-LIBS="${LIBS} ${PC_LIBS_PRIVATE}"
+AC_SUBST(LIBS)
AM_CONDITIONAL(OS_LINUX, test "x$backend" = xlinux)
AM_CONDITIONAL(OS_DARWIN, test "x$backend" = xdarwin)
AM_CONDITIONAL(OS_OPENBSD, test "x$backend" = xbsd)
AM_CONDITIONAL(OS_WINDOWS, test "x$backend" = xwindows)
AM_CONDITIONAL(THREADS_POSIX, test "x$threads" = xposix)
+AM_CONDITIONAL(CREATE_IMPORT_LIB, test "x$create_import_lib" = "xyes")
if test "$threads" = posix; then
AC_DEFINE(THREADS_POSIX, 1, [Use POSIX Threads])
fi
[build_examples='no'])
AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$build_examples" != "xno"])
+# Tests build
+AC_ARG_ENABLE([tests-build], [AS_HELP_STRING([--enable-tests-build],
+ [build test applications (default n)])],
+ [build_tests=$enableval],
+ [build_tests='no'])
+AM_CONDITIONAL([BUILD_TESTS], [test "x$build_tests" != "xno"])
+
# check for -fvisibility=hidden compiler support (GCC >= 3.4)
saved_cflags="$CFLAGS"
# -Werror required for cygwin
# headers not available on all platforms but required on others
AC_CHECK_HEADERS([sys/time.h])
AC_CHECK_FUNCS(gettimeofday)
+AC_CHECK_HEADERS([signal.h])
-AM_CFLAGS="-std=gnu99 -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration $nopointersign_cflags -Wshadow"
+AM_CFLAGS="${AM_CFLAGS} -std=gnu99 -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration $nopointersign_cflags -Wshadow ${THREAD_CFLAGS} ${VISIBILITY_CFLAGS}"
-AC_SUBST(VISIBILITY_CFLAGS)
AC_SUBST(AM_CFLAGS)
AC_SUBST(LTLDFLAGS)
AC_CONFIG_FILES([Makefile])
AC_CONFIG_FILES([libusb/Makefile])
AC_CONFIG_FILES([examples/Makefile])
+AC_CONFIG_FILES([tests/Makefile])
AC_CONFIG_FILES([doc/Makefile])
AC_CONFIG_FILES([doc/doxygen.cfg])
AC_OUTPUT