mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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e60bd6c662
When malloc is not available, this will set #define malloc rpl_malloc which is implemented only inside libcheck, and not everything will link to libcheck. We don't really need to care too much about how malloc is implemented and we don't care about platforms that don't implement malloc.
128 lines
4 KiB
Plaintext
128 lines
4 KiB
Plaintext
dnl Check for things that check needs/wants and that we don't check for already
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dnl AM_GST_CHECK_CHECKS()
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AC_DEFUN([AG_GST_CHECK_CHECKS],
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[
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AC_MSG_NOTICE([Running check unit test framework checks now...])
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CHECK_MAJOR_VERSION=0
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CHECK_MINOR_VERSION=10
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CHECK_MICRO_VERSION=0
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CHECK_VERSION=$CHECK_MAJOR_VERSION.$CHECK_MINOR_VERSION.$CHECK_MICRO_VERSION
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AC_SUBST(CHECK_MAJOR_VERSION)
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AC_SUBST(CHECK_MINOR_VERSION)
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AC_SUBST(CHECK_MICRO_VERSION)
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AC_SUBST(CHECK_VERSION)
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dnl Checks for header files and declarations
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AC_CHECK_HEADERS([unistd.h sys/wait.h sys/time.h], [], [], [AC_INCLUDES_DEFAULT])
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dnl Check for localtime_r()
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AC_CHECK_FUNCS([localtime_r])
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AM_CONDITIONAL(HAVE_LOCALTIME_R, test "x$ac_cv_func_localtime_r" = "xyes")
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dnl Check for gettimeofday()
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AC_CHECK_FUNCS([gettimeofday])
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AM_CONDITIONAL(HAVE_GETTIMEOFDAY, test "x$ac_cv_func_gettimeofday" = "xyes")
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dnl Check for getpid() and _getpid()
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AC_CHECK_FUNCS([getpid _getpid])
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dnl Check for strdup() and _strdup()
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AC_CHECK_DECLS([strdup])
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AC_CHECK_FUNCS([_strdup])
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AM_CONDITIONAL(HAVE_STRDUP, test "x$ac_cv_have_decl_strdup" = "xyes" -o "x$ac_cv_func__strdup" = "xyes")
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dnl Check for getline()
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AC_CHECK_FUNCS([getline])
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AM_CONDITIONAL(HAVE_GETLINE, test "x$ac_cv_func_getline" = "xyes")
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dnl Check for mkstemp
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AC_CHECK_FUNCS([mkstemp])
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dnl Check for fork
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AC_CHECK_FUNCS([fork], HAVE_FORK=1, HAVE_FORK=0)
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AC_SUBST(HAVE_FORK)
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dnl Check for alarm, localtime_r and strsignal
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dnl First check for time.h as it might be used by localtime_r
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AC_CHECK_HEADERS([time.h])
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AC_CHECK_DECLS([alarm, localtime_r, strsignal], [], [], [
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AC_INCLUDES_DEFAULT
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#if HAVE_TIME_H
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#include <time.h>
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#endif /* HAVE_TIME_H */
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])
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AC_CHECK_FUNCS([alarm setitimer strsignal])
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AM_CONDITIONAL(HAVE_ALARM, test "x$ac_cv_func_alarm" = "xyes")
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AM_CONDITIONAL(HAVE_LOCALTIME_R, test "x$ac_cv_func_localtime_r" = "xyes")
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AM_CONDITIONAL(HAVE_STRSIGNAL, test "x$ac_cv_func_strsignal" = "xyes")
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dnl Check if struct timespec/itimerspec are defined in time.h. If not, we need
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dnl to define it in libs/gst/check/libcheck/libcompat.h. Note the optional
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dnl inclusion of pthread.h. On MinGW(-w64), the pthread.h file contains the
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dnl timespec/itimerspec definitions.
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AC_CHECK_MEMBERS([struct timespec.tv_sec, struct timespec.tv_nsec], [],
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[AC_DEFINE_UNQUOTED(STRUCT_TIMESPEC_DEFINITION_MISSING, 1,
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[Need to define the timespec structure])], [
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#include <time.h>
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#if HAVE_PTHREAD
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#include <pthread.h>
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#endif /* HAVE_PTHREAD */
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])
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AC_CHECK_MEMBERS([struct itimerspec.it_interval, struct itimerspec.it_value],
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[], [AC_DEFINE_UNQUOTED(STRUCT_ITIMERSPEC_DEFINITION_MISSING, 1,
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[Need to define the itimerspec structure])], [
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#include <time.h>
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#if HAVE_PTHREAD
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#include <pthread.h>
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#endif /* HAVE_PTHREAD */
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])
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dnl Check if types timer_t/clockid_t are defined. If not, we need to define it
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dnl in libs/gst/check/libcheck/libcompat/libcompat.h. Note the optional
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dnl inclusion of pthread.h. On MinGW(-w64), the pthread.h file contains the
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dnl timer_t/clockid_t definitions.
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AC_CHECK_TYPE(timer_t, [], [
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AC_DEFINE([timer_t], [int], [timer_t])
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], [
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AC_INCLUDES_DEFAULT
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#if HAVE_PTHREAD
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#include <pthread.h>
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#endif /* HAVE_PTHREAD */
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])
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AC_CHECK_TYPE(clockid_t, [], [
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AC_DEFINE([clockid_t], [int], [clockid_t])
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], [
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AC_INCLUDES_DEFAULT
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#if HAVE_PTHREAD
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#include <pthread.h>
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#endif /* HAVE_PTHREAD */
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])
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dnl Check for POSIX timer functions in librt
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AC_CHECK_LIB([rt], [timer_create, timer_settime, timer_delete])
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AM_CONDITIONAL(HAVE_TIMER_CREATE_SETTIME_DELETE, test "x$ac_cv_lib_rt_timer_create__timer_settime__timer_delete" = "xyes")
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dnl Allow for checking HAVE_CLOCK_GETTIME in automake files
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AM_CONDITIONAL(HAVE_CLOCK_GETTIME, test "x$CLOCK_GETTIME_FOUND" = "xyes")
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dnl Create _stdint.h in the top-level directory
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AX_CREATE_STDINT_H
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dnl Disable subunit support for the time being
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enable_subunit=false
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if test xfalse = x"$enable_subunit"; then
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ENABLE_SUBUNIT="0"
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else
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ENABLE_SUBUNIT="1"
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fi
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AC_SUBST(ENABLE_SUBUNIT)
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AC_DEFINE_UNQUOTED(ENABLE_SUBUNIT, $ENABLE_SUBUNIT, [Subunit protocol result output])
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AM_CONDITIONAL(SUBUNIT, test x"$enable_subunit" != "xfalse")
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])
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