# make sure we're interpreted by some minimal autoconf
AC_PREREQ(2.57)
-AC_INIT(glog, 0.3.0, opensource@google.com)
+AC_INIT(glog, 0.3.4, opensource@google.com)
# The argument here is just something that should be in the current directory
# (for sanity checking)
AC_CONFIG_SRCDIR(README)
+AC_CONFIG_MACRO_DIR([m4])
AM_INIT_AUTOMAKE
AM_CONFIG_HEADER(src/config.h)
# For backtrace with glibc.
AC_CHECK_HEADERS(execinfo.h)
# For backtrace with libunwind.
-AC_CHECK_HEADERS(libunwind.h)
+AC_CHECK_HEADERS(libunwind.h, ac_cv_have_libunwind_h=1, ac_cv_have_libunwind_h=0)
AC_CHECK_HEADERS(ucontext.h)
AC_CHECK_HEADERS(sys/utsname.h)
AC_CHECK_HEADERS(pwd.h)
AC_CHECK_HEADERS(syslog.h)
AC_CHECK_HEADERS(sys/time.h)
AC_CHECK_HEADERS(glob.h)
+# For backtrace with gcc.
+AC_CHECK_HEADERS(unwind.h)
+
+AC_CHECK_HEADER(windows.h, ac_cv_have_windows_h=1, ac_cv_have_windows_h=0)
+if test x"$ac_cv_have_windows_h" = x"1"; then
+ MINGW_CFLAGS=-Isrc/windows
+fi
AC_CHECK_SIZEOF(void *)
AC_CHECK_FUNC(sigaltstack,
AC_DEFINE(HAVE_SIGALTSTACK, 1,
[Define if you have the `sigaltstack' function]))
+AC_CHECK_FUNC(sigaction,
+ AC_DEFINE(HAVE_SIGACTION, 1,
+ [Define if you have the 'sigaction' function]))
AC_CHECK_FUNC(dladdr,
AC_DEFINE(HAVE_DLADDR, 1,
[Define if you have the `dladdr' function]))
AC_CHECK_FUNC(fcntl,
AC_DEFINE(HAVE_FCNTL, 1,
[Define if you have the `fcntl' function]))
+AC_CHECK_FUNC(pread,
+ AC_DEFINE(HAVE_PREAD, 1,
+ [Define if you have the 'pread' function]))
+AC_CHECK_FUNC(pwrite,
+ AC_DEFINE(HAVE_PWRITE, 1,
+ [Define if you have the 'pwrite' function]))
AX_C___ATTRIBUTE__
# We only care about these two attributes.
if test x"$ac_cv___attribute__" = x"yes"; then
ac_cv___attribute___noreturn="__attribute__ ((noreturn))"
+ ac_cv___attribute___noinline="__attribute__ ((noinline))"
ac_cv___attribute___printf_4_5="__attribute__((__format__ (__printf__, 4, 5)))"
else
ac_cv___attribute___noreturn=
+ ac_cv___attribute___noinline=
ac_cv___attribute___printf_4_5=
fi
AM_CONDITIONAL(ENABLE_FRAME_POINTERS, test "$enable_frame_pointers" = yes)
AM_CONDITIONAL(X86_64, test "$is_x86_64" = yes)
+AC_ARG_ENABLE(rtti,
+ AS_HELP_STRING([--disable-rtti],
+ [Disable RTTI in glog]))
+AM_CONDITIONAL(DISABLE_RTTI, test x"$enable_rtti" = x"no")
+if test x"$enable_rtti" = x"no"; then
+ AC_DEFINE(DISABLE_RTTI, 1, [define if glog doesn't use RTTI])
+fi
+
# Some of the code in this directory depends on pthreads
ACX_PTHREAD
if test x"$acx_pthread_ok" = x"yes"; then
# once the m4 macro of Google Mocking becomes ready.
# Check if there is Google Test library installed.
AC_CHECK_PROG(GTEST_CONFIG, gtest-config, "yes")
-if test x"$GTEST_CONFIG" = "xyes"; then
+AC_CHECK_LIB(gtest, main, have_gtest_lib="yes")
+if test x"$GTEST_CONFIG" = "xyes" -a x"$have_gtest_lib" = "xyes"; then
GTEST_CFLAGS=`gtest-config --cppflags --cxxflags`
GTEST_LIBS=`gtest-config --ldflags --libs`
AC_DEFINE(HAVE_LIB_GTEST, 1, [define if you have google gtest library])
AC_PC_FROM_UCONTEXT(AC_MSG_WARN(Could not find the PC. Will not output failed addresses...))
+AC_DEFINE_UNQUOTED(TEST_SRC_DIR, "$srcdir", [location of source code])
+
# These are what's needed by logging.h.in and raw_logging.h.in
AC_SUBST(ac_google_start_namespace)
AC_SUBST(ac_google_end_namespace)
AC_SUBST(ac_google_namespace)
AC_SUBST(ac_cv_cxx_using_operator)
AC_SUBST(ac_cv___attribute___noreturn)
+AC_SUBST(ac_cv___attribute___noinline)
AC_SUBST(ac_cv___attribute___printf_4_5)
AC_SUBST(ac_cv_have___builtin_expect)
AC_SUBST(ac_cv_have_stdint_h)
AC_SUBST(GFLAGS_CFLAGS)
AC_SUBST(GTEST_CFLAGS)
AC_SUBST(GMOCK_CFLAGS)
+AC_SUBST(MINGW_CFLAGS)
AC_SUBST(GFLAGS_LIBS)
AC_SUBST(GTEST_LIBS)
AC_SUBST(GMOCK_LIBS)