AC_CONFIG_AUX_DIR([autostuff])
# We require at least automake 1.11 (needed for 'silent rules').
-AM_INIT_AUTOMAKE([1.11 -Wall -Werror foreign std-options])
+AM_INIT_AUTOMAKE([1.11 -Wall -Werror check-news color-tests])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
AC_PROG_INSTALL
AC_PROG_LN_S
+# Required for per-target flags or subdir-objects with C sources.
+AM_PROG_CC_C_O
+
# Initialize libtool.
LT_INIT
AC_ARG_ENABLE(brymen-dmm, AC_HELP_STRING([--enable-brymen-dmm],
[enable Brymen DMM support [default=yes]]),
[HW_BRYMEN_DMM="$enableval"],
- [HW_BRYMEN_DMM=yes])
+ [HW_BRYMEN_DMM=$HW_ENABLED_DEFAULT])
AM_CONDITIONAL(HW_BRYMEN_DMM, test x$HW_BRYMEN_DMM = xyes)
if test "x$HW_BRYMEN_DMM" = "xyes"; then
AC_DEFINE(HAVE_HW_BRYMEN_DMM, 1, [brymen-dmm support])
AC_ARG_ENABLE(mic-985xx, AC_HELP_STRING([--enable-mic-985xx],
[enable MIC 985xx support [default=yes]]),
[HW_MIC_985XX="$enableval"],
- [HW_MIC_985XX=yes])
+ [HW_MIC_985XX=$HW_ENABLED_DEFAULT])
AM_CONDITIONAL(HW_MIC_985XX, test x$HW_MIC_985XX = xyes)
if test "x$HW_MIC_985XX" = "xyes"; then
AC_DEFINE(HAVE_HW_MIC_985XX, 1, [MIC 985xx support])
# libsigrok.pc file.
SR_PKGLIBS=""
-# libglib-2.0 is always needed.
+# libglib-2.0 is always needed. Abort if it's not found.
# Note: glib-2.0 is part of the libsigrok API (hard pkg-config requirement).
AM_PATH_GLIB_2_0([2.28.0],
[CFLAGS="$CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"])
-# libusb-1.0 is only needed for some hardware drivers.
-if test "x$LA_ASIX_SIGMA" != xno \
- -o "x$LA_CHRONOVU_LA8" != xno \
- -o "x$LA_FX2LAFW" != xno \
- -o "x$HW_HANTEK_DSO" != xno \
- -o "x$LA_ZEROPLUS_LOGIC_CUBE" != xno; then
- case "$build" in
- *freebsd*)
- # FreeBSD comes with an "integrated" libusb-1.0-style USB API.
- AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1],
- [Specifies whether we have a libusb.h header.])
- ;;
- *)
- PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.9],
- [CFLAGS="$CFLAGS $libusb_CFLAGS";
- LIBS="$LIBS $libusb_LIBS";
- SR_PKGLIBS="$SR_PKGLIBS libusb-1.0"])
- # Define HAVE_LIBUSB_1_0 in config.h if we found libusb-1.0.
- if test "x$libusb_CFLAGS" != "x"; then
- AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1],
- [Specifies whether we have a libusb.h header.])
- fi
- ;;
- esac
-fi
-
-# libzip is always needed.
+# libzip is always needed. Abort if it's not found.
PKG_CHECK_MODULES([libzip], [libzip >= 0.8],
[CFLAGS="$CFLAGS $libzip_CFLAGS"; LIBS="$LIBS $libzip_LIBS";
SR_PKGLIBS="$SR_PKGLIBS libzip"])
-# libftdi is only needed for some hardware drivers.
-if test "x$LA_ASIX_SIGMA" != xno \
- -o "x$LA_CHRONOVU_LA8" != xno; then
- PKG_CHECK_MODULES([libftdi], [libftdi >= 0.16],
- [CFLAGS="$CFLAGS $libftdi_CFLAGS";
- LIBS="$LIBS $libftdi_LIBS";
- SR_PKGLIBS="$SR_PKGLIBS libftdi"])
-fi
-
-# libudev is only needed for some hardware drivers.
-if test "x$LA_LINK_MSO19" != xno; then
- PKG_CHECK_MODULES([libudev], [libudev >= 151],
- [CFLAGS="$CFLAGS $libudev_CFLAGS"; LIBS="$LIBS $libudev_LIBS";
- SR_PKGLIBS="$SR_PKGLIBS libudev"])
-fi
-
-# ALSA is only needed for some hardware drivers.
-if test "x$HW_ALSA" != xno; then
- PKG_CHECK_MODULES([alsa], [alsa >= 1.0],
- [CFLAGS="$CFLAGS $alsa_CFLAGS"; LIBS="$LIBS $alsa_LIBS";
- SR_PKGLIBS="$SR_PKGLIBS alsa"])
-fi
+# libusb-1.0 is only needed for some hardware drivers. Disable the respective
+# drivers if it is not found.
+case "$build" in
+*freebsd*)
+ # FreeBSD comes with an "integrated" libusb-1.0-style USB API.
+ # This means libusb-1.0 is always available, no need to check for it,
+ # and no need to (potentially) disable any drivers if it's not found.
+ AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1],
+ [Specifies whether we have a libusb.h header.])
+ ;;
+*)
+ PKG_CHECK_MODULES([libusb], [libusb-1.0 >= 1.0.9],
+ [have_libusb1_0="yes"; CFLAGS="$CFLAGS $libusb_CFLAGS";
+ LIBS="$LIBS $libusb_LIBS";
+ SR_PKGLIBS="$SR_PKGLIBS libusb-1.0"],
+ [have_libusb1_0="no"; LA_FX2LAFW="no"; HW_HANTEK_DSO="no";
+ HW_LASCAR_EL_USB="no"; HW_NEXUS_OSCIPRIME="no";
+ HW_UNI_T_DMM="no"; HW_VICTOR_DMM="no";
+ LA_ZEROPLUS_LOGIC_CUBE="no"])
+
+ # Define HAVE_LIBUSB_1_0 in config.h if we found libusb-1.0.
+ if test "x$libusb_CFLAGS" != "x"; then
+ AC_DEFINE_UNQUOTED(HAVE_LIBUSB_1_0, [1],
+ [Specifies whether we have a libusb.h header.])
+ fi
+ ;;
+esac
+
+# libftdi is only needed for some hardware drivers. Disable them if not found.
+PKG_CHECK_MODULES([libftdi], [libftdi >= 0.16],
+ [CFLAGS="$CFLAGS $libftdi_CFLAGS";
+ LIBS="$LIBS $libftdi_LIBS";
+ SR_PKGLIBS="$SR_PKGLIBS libftdi"],
+ [LA_ASIX_SIGMA="no"; LA_CHRONOVU_LA8="no"])
+
+# libudev is only needed for some hardware drivers. Disable them if not found.
+PKG_CHECK_MODULES([libudev], [libudev >= 151],
+ [CFLAGS="$CFLAGS $libudev_CFLAGS"; LIBS="$LIBS $libudev_LIBS";
+ SR_PKGLIBS="$SR_PKGLIBS libudev"],
+ [LA_LINK_MSO19="no"])
+
+# ALSA is only needed for some hardware drivers. Disable them if not found.
+PKG_CHECK_MODULES([alsa], [alsa >= 1.0],
+ [CFLAGS="$CFLAGS $alsa_CFLAGS"; LIBS="$LIBS $alsa_LIBS";
+ SR_PKGLIBS="$SR_PKGLIBS alsa"],
+ [HW_ALSA="no"])
+
+# The Check unit testing framework is optional. Disable if not found.
+PKG_CHECK_MODULES([check], [check >= 0.9.4],
+ [have_check="yes"; CFLAGS="$CFLAGS $check_CFLAGS";
+ LIBS="$LIBS $check_LIBS"], [have_check="no"])
+AM_CONDITIONAL(HAVE_CHECK, test x"$have_check" = "xyes")
# EZUSB FX2 firmware helper code is only needed for some hardware drivers.
AM_CONDITIONAL(NEED_EZUSB, \
output/text/Makefile
libsigrok.pc
contrib/Makefile
+ tests/Makefile
])
AC_OUTPUT
echo
# Note: This only works for libs with pkg-config integration.
-for lib in "glib-2.0" "libusb-1.0" "libzip" "libftdi" "libudev" "alsa"; do
+for lib in "glib-2.0" "libzip" "libusb-1.0" "libftdi" "libudev" "alsa" "check"; do
if `$PKG_CONFIG --exists $lib`; then
ver=`$PKG_CONFIG --modversion $lib`
answer="yes ($ver)"
projects / libsigrok.git / blobdiff