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 std-options check-news])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
CFLAGS="$CFLAGS -Wall -Wextra -fvisibility=hidden"
# Checks for programs.
-AC_PROG_CXX
AC_PROG_CC
AC_PROG_CPP
AC_PROG_INSTALL
# The algorithm for determining which number to change (and how) is nontrivial!
# http://www.gnu.org/software/libtool/manual/libtool.html#Updating-version-info
SRD_LIB_VERSION_CURRENT=0
-SRD_LIB_VERSION_REVISION=0
+SRD_LIB_VERSION_REVISION=1
SRD_LIB_VERSION_AGE=0
SRD_LIB_VERSION="$SRD_LIB_VERSION_CURRENT:$SRD_LIB_VERSION_REVISION:$SRD_LIB_VERSION_AGE"
SRD_LIB_LDFLAGS="-version-info $SRD_LIB_VERSION"
# libglib-2.0 is always needed.
# Note: glib-2.0 is part of the libsigrokdecode API
# (hard pkg-config requirement).
-AM_PATH_GLIB_2_0([2.28.0],
+AM_PATH_GLIB_2_0([2.24.0],
[CFLAGS="$CFLAGS $GLIB_CFLAGS"; LIBS="$LIBS $GLIB_LIBS"])
# Python support. We require at least Python >= 3.0.