| m4_include(../googletest/m4/acx_pthread.m4) |
| |
| AC_INIT([Google C++ Mocking Framework], |
| [1.8.0], |
| [googlemock@googlegroups.com], |
| [gmock]) |
| |
| # Provide various options to initialize the Autoconf and configure processes. |
| AC_PREREQ([2.59]) |
| AC_CONFIG_SRCDIR([./LICENSE]) |
| AC_CONFIG_AUX_DIR([build-aux]) |
| AC_CONFIG_HEADERS([build-aux/config.h]) |
| AC_CONFIG_FILES([Makefile]) |
| AC_CONFIG_FILES([scripts/gmock-config], [chmod +x scripts/gmock-config]) |
| |
| # Initialize Automake with various options. We require at least v1.9, prevent |
| # pedantic complaints about package files, and enable various distribution |
| # targets. |
| AM_INIT_AUTOMAKE([1.9 dist-bzip2 dist-zip foreign subdir-objects]) |
| |
| # Check for programs used in building Google Test. |
| AC_PROG_CC |
| AC_PROG_CXX |
| AC_LANG([C++]) |
| AC_PROG_LIBTOOL |
| |
| # TODO(chandlerc@google.com): Currently we aren't running the Python tests |
| # against the interpreter detected by AM_PATH_PYTHON, and so we condition |
| # HAVE_PYTHON by requiring "python" to be in the PATH, and that interpreter's |
| # version to be >= 2.3. This will allow the scripts to use a "/usr/bin/env" |
| # hashbang. |
| PYTHON= # We *do not* allow the user to specify a python interpreter |
| AC_PATH_PROG([PYTHON],[python],[:]) |
| AS_IF([test "$PYTHON" != ":"], |
| [AM_PYTHON_CHECK_VERSION([$PYTHON],[2.3],[:],[PYTHON=":"])]) |
| AM_CONDITIONAL([HAVE_PYTHON],[test "$PYTHON" != ":"]) |
| |
| # TODO(chandlerc@google.com) Check for the necessary system headers. |
| |
| # Configure pthreads. |
| AC_ARG_WITH([pthreads], |
| [AS_HELP_STRING([--with-pthreads], |
| [use pthreads (default is yes)])], |
| [with_pthreads=$withval], |
| [with_pthreads=check]) |
| |
| have_pthreads=no |
| AS_IF([test "x$with_pthreads" != "xno"], |
| [ACX_PTHREAD( |
| [], |
| [AS_IF([test "x$with_pthreads" != "xcheck"], |
| [AC_MSG_FAILURE( |
| [--with-pthreads was specified, but unable to be used])])]) |
| have_pthreads="$acx_pthread_ok"]) |
| AM_CONDITIONAL([HAVE_PTHREADS],[test "x$have_pthreads" == "xyes"]) |
| AC_SUBST(PTHREAD_CFLAGS) |
| AC_SUBST(PTHREAD_LIBS) |
| |
| # GoogleMock currently has hard dependencies upon GoogleTest above and beyond |
| # running its own test suite, so we both provide our own version in |
| # a subdirectory and provide some logic to use a custom version or a system |
| # installed version. |
| AC_ARG_WITH([gtest], |
| [AS_HELP_STRING([--with-gtest], |
| [Specifies how to find the gtest package. If no |
| arguments are given, the default behavior, a |
| system installed gtest will be used if present, |
| and an internal version built otherwise. If a |
| path is provided, the gtest built or installed at |
| that prefix will be used.])], |
| [], |
| [with_gtest=yes]) |
| AC_ARG_ENABLE([external-gtest], |
| [AS_HELP_STRING([--disable-external-gtest], |
| [Disables any detection or use of a system |
| installed or user provided gtest. Any option to |
| '--with-gtest' is ignored. (Default is enabled.)]) |
| ], [], [enable_external_gtest=yes]) |
| AS_IF([test "x$with_gtest" == "xno"], |
| [AC_MSG_ERROR([dnl |
| Support for GoogleTest was explicitly disabled. Currently GoogleMock has a hard |
| dependency upon GoogleTest to build, please provide a version, or allow |
| GoogleMock to use any installed version and fall back upon its internal |
| version.])]) |
| |
| # Setup various GTEST variables. TODO(chandlerc@google.com): When these are |
| # used below, they should be used such that any pre-existing values always |
| # trump values we set them to, so that they can be used to selectively override |
| # details of the detection process. |
| AC_ARG_VAR([GTEST_CONFIG], |
| [The exact path of Google Test's 'gtest-config' script.]) |
| AC_ARG_VAR([GTEST_CPPFLAGS], |
| [C-like preprocessor flags for Google Test.]) |
| AC_ARG_VAR([GTEST_CXXFLAGS], |
| [C++ compile flags for Google Test.]) |
| AC_ARG_VAR([GTEST_LDFLAGS], |
| [Linker path and option flags for Google Test.]) |
| AC_ARG_VAR([GTEST_LIBS], |
| [Library linking flags for Google Test.]) |
| AC_ARG_VAR([GTEST_VERSION], |
| [The version of Google Test available.]) |
| HAVE_BUILT_GTEST="no" |
| |
| GTEST_MIN_VERSION="1.8.0" |
| |
| AS_IF([test "x${enable_external_gtest}" = "xyes"], |
| [# Begin filling in variables as we are able. |
| AS_IF([test "x${with_gtest}" != "xyes"], |
| [AS_IF([test -x "${with_gtest}/scripts/gtest-config"], |
| [GTEST_CONFIG="${with_gtest}/scripts/gtest-config"], |
| [GTEST_CONFIG="${with_gtest}/bin/gtest-config"]) |
| AS_IF([test -x "${GTEST_CONFIG}"], [], |
| [AC_MSG_ERROR([dnl |
| Unable to locate either a built or installed Google Test at '${with_gtest}'.]) |
| ])]) |
| |
| AS_IF([test -x "${GTEST_CONFIG}"], [], |
| [AC_PATH_PROG([GTEST_CONFIG], [gtest-config])]) |
| AS_IF([test -x "${GTEST_CONFIG}"], |
| [AC_MSG_CHECKING([for Google Test version >= ${GTEST_MIN_VERSION}]) |
| AS_IF([${GTEST_CONFIG} --min-version=${GTEST_MIN_VERSION}], |
| [AC_MSG_RESULT([yes]) |
| HAVE_BUILT_GTEST="yes"], |
| [AC_MSG_RESULT([no])])])]) |
| |
| AS_IF([test "x${HAVE_BUILT_GTEST}" = "xyes"], |
| [GTEST_CPPFLAGS=`${GTEST_CONFIG} --cppflags` |
| GTEST_CXXFLAGS=`${GTEST_CONFIG} --cxxflags` |
| GTEST_LDFLAGS=`${GTEST_CONFIG} --ldflags` |
| GTEST_LIBS=`${GTEST_CONFIG} --libs` |
| GTEST_VERSION=`${GTEST_CONFIG} --version`], |
| [ |
| # GTEST_CONFIG needs to be executable both in a Makefile environment and |
| # in a shell script environment, so resolve an absolute path for it here. |
| GTEST_CONFIG="`pwd -P`/../googletest/scripts/gtest-config" |
| GTEST_CPPFLAGS='-I$(top_srcdir)/../googletest/include' |
| GTEST_CXXFLAGS='-g' |
| GTEST_LDFLAGS='' |
| GTEST_LIBS='$(top_builddir)/../googletest/lib/libgtest.la' |
| GTEST_VERSION="${GTEST_MIN_VERSION}"]) |
| |
| # TODO(chandlerc@google.com) Check the types, structures, and other compiler |
| # and architecture characteristics. |
| |
| # Output the generated files. No further autoconf macros may be used. |
| AC_OUTPUT |
