dnl Check for things that check needs/wants and that we don't check for already
dnl AM_GST_CHECK_CHECKS()

AC_DEFUN([AG_GST_CHECK_CHECKS],
[
AC_MSG_NOTICE([Running check unit test framework checks now...])

CHECK_MAJOR_VERSION=0
CHECK_MINOR_VERSION=9
CHECK_MICRO_VERSION=6
CHECK_VERSION=$CHECK_MAJOR_VERSION.$CHECK_MINOR_VERSION.$CHECK_MICRO_VERSION

AC_SUBST(CHECK_MAJOR_VERSION)
AC_SUBST(CHECK_MINOR_VERSION)
AC_SUBST(CHECK_MICRO_VERSION)
AC_SUBST(CHECK_VERSION)

# Checks for programs.
AC_PROG_AWK

# Checks for header files.
AC_HEADER_STDC
AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS_ONCE([unistd.h fcntl.h stddef.h stdint.h stdlib.h string.h sys/time.h])

# Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_PID_T
AC_TYPE_SIZE_T
AC_HEADER_TIME
AC_STRUCT_TM

AC_CHECK_SIZEOF(int, 4)
AC_CHECK_SIZEOF(short, 2)
AC_CHECK_SIZEOF(long, 4)

# Checks for library functions.
AC_FUNC_FORK
AC_FUNC_MALLOC
AC_FUNC_REALLOC
AC_FUNC_STRFTIME
AC_FUNC_VPRINTF
AC_CHECK_FUNCS([alarm gettimeofday localtime_r memmove memset putenv setenv strdup strerror strrchr strstr])
AC_REPLACE_FUNCS([strsignal])
])