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#################################
# Initialize Autoconf
AC_PREREQ([2.60])
AC_INIT([Gesture Recognition And Instantiation Library],
[3.0.8],
[],
[grail])
AC_CONFIG_SRCDIR([Makefile.am])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_AUX_DIR([config-aux])
AC_CONFIG_MACRO_DIR([m4])
#################################
# Initialize Automake
AM_INIT_AUTOMAKE([foreign dist-bzip2])
AM_SILENT_RULES([yes])
AM_MAINTAINER_MODE([enable])
LIB_VERSION=6:0:0
AC_SUBST([LIB_VERSION])
# Initialize libtool
AC_PROG_LIBTOOL
#################################
# Checks for programs.
AC_PROG_CC
AC_PROG_CXX
AC_PROG_INSTALL
#################################
# Enable/disable X11 support
AC_ARG_WITH(x11,
AC_HELP_STRING(--without-x11, Do not use X11 libraries or frame_x11.h (default: autodetect)),
[],
[with_x11=auto])
AS_IF([test "x$with_x11" = "xauto"],
[
PKG_CHECK_MODULES(XINPUT,
frame-x11 x11 xext [xi >= 1.5.99.1] [inputproto >= 2.1.99.6],
[have_xinput=yes],
[have_xinput=no])
])
AS_IF([test "x$with_x11" = "xyes"],
[
PKG_CHECK_MODULES(XINPUT,
frame-x11 x11 xext [xi >= 1.5.99.1] [inputproto >= 2.1.99.6],
[have_xinput=yes])
])
AS_IF([test "x$with_x11" = "xno"],
[have_xinput=no])
AS_IF([test "x$have_xinput" = "xyes"],
[
AM_CONDITIONAL(HAVE_XINPUT, true)
],
[
AM_CONDITIONAL(HAVE_XINPUT, false)
])
#################################
# check mandatory build dependencies
PKG_CHECK_MODULES([FRAME], [frame >= 2.2.0])
#################################
# debug builds
AC_ARG_ENABLE(debug,
AC_HELP_STRING(--enable-debug, Enable debug assertions and other safeguards (default: disabled)),
[],
AC_DEFINE([NDEBUG], [], [No debug]))
#################################
# Check for TDD tools
AC_ARG_ENABLE([integration-tests],
[AS_HELP_STRING([--enable-integration-tests],
[Enable building integration test cases (default: auto)])],
[enable_integration_tests=$enableval],
[enable_integration_tests=auto])
#################################
# Check for Google C++ Testing Framework
CHECK_GTEST()
AM_CONDITIONAL([HAVE_GTEST], [test "x$have_gtest" = xyes])
AS_IF([test "x$enable_integration_tests" != xno],
[CHECK_XORG_GTEST(
[AC_MSG_NOTICE([xorg-gtest is available, integration tests will be built])],
[AS_IF([test "x$enable_integration_tests" = xyes],
[AC_MSG_ERROR(
[xorg-gtest is not available])],
[AC_MSG_WARN(
[xorg-gtest is not available, tests will not be built])
have_xorg_gtest=no])])])
AM_CONDITIONAL([ENABLE_INTEGRATION_TESTS], [test "x$have_xorg_gtest" = xyes])
#################################
# Enable coverage reports using gcov
AC_TDD_GCOV
AM_CONDITIONAL([HAVE_GCOV],[test "x$ac_cv_check_gcov" = xyes])
AC_CONFIG_FILES([Makefile
src/Makefile
tools/Makefile
test/Makefile
test/gtest/Makefile
test/integration/Makefile
test/regular/Makefile
grail.pc])
AC_SUBST(VISIBILITY_CFLAGS, "-fvisibility=hidden")
AC_SUBST(VISIBILITY_CXXFLAGS, "-fvisibility=hidden")
AC_SUBST(WARNING_CPPFLAGS, "-Wall -Werror")
AC_SUBST(CXX11_CXXFLAGS, "-std=c++0x")
AC_OUTPUT
#################################
# Print summary
bold_green=$(tput bold)$(tput setf 2)
bold_white=$(tput bold)$(tput setf 7)
reset=$(tput sgr0)
AC_MSG_NOTICE([])
AC_MSG_NOTICE([${bold_green}Open Input Framework - Grail library - $VERSION${reset}])
AC_MSG_NOTICE([])
AC_MSG_NOTICE([ Prefix : ${bold_white}${prefix}${reset}])
AC_MSG_NOTICE([ CFLAGS : ${bold_white}${CFLAGS} ${GCC_FLAGS}${reset}])
AC_MSG_NOTICE([ X11 support : ${bold_white}${have_xinput}${reset}])
AC_MSG_NOTICE([ Build integration tests : ${bold_white}${have_xorg_gtest}${reset}])
AC_MSG_NOTICE([])
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