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AC_INIT([tpm2-tss],
[2.0.0-dev],
[https://github.com/01org/tpm2-tss/issues],
[],
[https://github.com/01org/tpm2-tss])
AC_CONFIG_MACRO_DIR([m4])
AC_PROG_CC
LT_INIT()
AM_INIT_AUTOMAKE([foreign
subdir-objects])
m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) #Backward compatible setting of "silent-rules"
AC_CONFIG_FILES([Makefile])
# propagate configure arguments to distcheck
AC_SUBST([DISTCHECK_CONFIGURE_FLAGS],[$ac_configure_args])
AC_ARG_ENABLE([unit],
[AS_HELP_STRING([--enable-unit],
[build cmocka unit tests (default is no)])],
[enable_unit=$enableval],
[enable_unit=no])
AS_IF([test "x$enable_unit" != xno],
[PKG_CHECK_MODULES([CMOCKA],
[cmocka >= 1.0],
[AC_DEFINE([HAVE_CMOCKA],
[1])])])
AM_CONDITIONAL([UNIT], [test "x$enable_unit" != xno])
# Uriparser library required by simulator TCTI library.
PKG_CHECK_MODULES([URIPARSER],[liburiparser])
#
# simulator binary
#
AC_MSG_CHECKING([Checking for simulator binary: $with_simulatorbin])
AC_ARG_WITH([simulatorbin],
[AS_HELP_STRING([--with-simulatorbin=tpm_server],[simulator executable])],
[AS_IF([test \( -f "$with_simulatorbin" \) -a \( -x "$with_simulatorbin" \)],
[AC_MSG_RESULT([success])
AC_SUBST([SIMULATOR_BIN],[$with_simulatorbin])
AX_NORMALIZE_PATH([with_simulatorbin])
with_simulatorbin_set=yes],
[AC_MSG_ERROR([TPM simulator binary provided does not exist])])],
[with_simulatorbin_set=no])
AM_CONDITIONAL([SIMULATOR_BIN],[test "x$with_simulatorbin_set" = "xyes"])
gl_LD_VERSION_SCRIPT
AX_ADD_COMPILER_FLAG([-Wall])
AX_ADD_COMPILER_FLAG([-Werror])
AX_ADD_COMPILER_FLAG([-std=c99])
AX_ADD_COMPILER_FLAG([-Wformat])
AX_ADD_COMPILER_FLAG([-Wformat-security])
AX_ADD_COMPILER_FLAG([-fstack-protector-all])
AX_ADD_COMPILER_FLAG([-fpic])
AX_ADD_COMPILER_FLAG([-fPIC])
AX_ADD_PREPROC_FLAG([-D_DEFAULT_SOURCE])
AX_ADD_PREPROC_FLAG([-D_BSD_SOURCE])
AX_ADD_PREPROC_FLAG([-D_POSIX_SOURCE])
AC_ARG_WITH([loglevel],
[AS_HELP_STRING([--with-loglevel={none,error,warning,info,debug,trace}],
[sets the maximum log level (default is trace)])],
[],
[with_loglevel=trace])
AC_DEFINE_UNQUOTED([LOGLEVEL], [$with_loglevel])
AC_ARG_ENABLE([debug],
[AS_HELP_STRING([--enable-debug],
[build with debug info (default is no)])],
[enable_debug=$enableval],
[enable_debug=no])
AS_IF([test "x$enable_debug" = "xyes"], AX_ADD_COMPILER_FLAG([-ggdb3 -O0]))
AS_IF([test "x$enable_debug" = "xno"], [AX_ADD_PREPROC_FLAG([-U_FORTIFY_SOURCE])
AX_ADD_PREPROC_FLAG([-D_FORTIFY_SOURCE=2])])
AX_ADD_LINK_FLAG([-Wl,--no-undefined])
AX_ADD_LINK_FLAG([-Wl,-z,noexecstack])
AX_ADD_LINK_FLAG([-Wl,-z,now])
AX_ADD_LINK_FLAG([-Wl,-z,relro])
# work around GCC bug #53119
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119
AX_ADD_COMPILER_FLAG([-Wno-missing-braces])
AX_CODE_COVERAGE
AC_OUTPUT
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