view release on metacpan or  search on metacpan

hugs98-Nov2003/src/unix/configure.in  view on Meta::CPAN

fi

FP_CHECK_CONSTS([E2BIG EACCES EADDRINUSE EADDRNOTAVAIL EADV EAFNOSUPPORT EAGAIN EALREADY EBADF EBADMSG EBADRPC EBUSY ECHILD ECOMM ECONNABORTED ECONNREFUSED ECONNRESET EDEADLK EDESTADDRREQ EDIRTY EDOM EDQUOT EEXIST EFAULT EFBIG EFTYPE EHOSTDOWN EHOSTU...
#include <errno.h>])

FP_CHECK_CONST([O_BINARY], [#include <fcntl.h>], [0])

dnl--------------------------------------------------------------------
dnl
dnl Check for library functions.
dnl
dnl--------------------------------------------------------------------


dnl Old: AC_CHECK_FUNCS(WinExec GetModuleFileName)       dnl Windows
dnl Doesn't work because the linker can't see the functions if
dnl you omit the #include <windows.h>.  (I've no idea why not...)

AC_TRY_LINK_NOWARN(,[
#if HAVE_WINDOWS_H
#include <windows.h>
#endif
main() { 
  WinExec("",0);
  exit(0);
}
],
[have_winexec=1],
[have_winexec=0])
if test "$have_winexec" = "1"; then
AC_DEFINE(HAVE_WINEXEC)
fi

AC_TRY_LINK_NOWARN(,[
#if HAVE_WINDOWS_H
#include <windows.h>
#endif
main() { 
  char* dir;
  GetModuleFileName((HMODULE)0,dir,0);
  exit(0);
}
],
[have_getmodulefilename=1],
[have_getmodulefilename=0])
if test "$have_getmodulefilename" = "1"; then
AC_DEFINE(HAVE_GETMODULEFILENAME)
fi

AC_CHECK_FUNCS(strcasecmp _stricmp stricmp strcmpi)
AC_CHECK_FUNCS(strcmp)
AC_CHECK_FUNCS(rindex)
AC_CHECK_FUNCS(strrchr)
AC_CHECK_FUNCS(canonicalize_file_name realpath _fullpath)  
AC_CHECK_FUNCS(PBHSetVolSync macsystem)  
AC_CHECK_FUNCS(fgetpos fsetpos fseek ftell)
AC_CHECK_FUNCS(vsnprintf _vsnprintf)
AC_CHECK_FUNCS(snprintf  _snprintf )  
AC_CHECK_FUNCS(popen     _popen )  
AC_CHECK_FUNCS(pclose    _pclose )  
AC_CHECK_FUNCS(setenv unsetenv)
AC_CHECK_FUNCS(sigprocmask)  
AC_CHECK_FUNCS(getrusage)
AC_CHECK_FUNCS(times)
AC_CHECK_FUNCS(isatty)
AC_CHECK_FUNCS(fstat lstat)
AC_CHECK_FUNCS(select)
AC_CHECK_FUNCS(getclock)
AC_CHECK_FUNCS(gettimeofday)
AC_CHECK_FUNCS(ftime)
AC_CHECK_FUNCS(time)
AC_CHECK_FUNCS(localtime)
AC_CHECK_FUNCS(gmtime)
AC_CHECK_FUNCS(mktime)
AC_CHECK_FUNCS(readdir_r)
AC_CHECK_FUNCS(dup)

dnl--------------------------------------------------------------------
dnl
dnl Timezonery
dnl
dnl--------------------------------------------------------------------

AC_STRUCT_TIMEZONE
FPTOOLS_HAVE_TIMEZONE
FPTOOLS_HAVE_ALTZONE

dnl This always fails unless you also #include <windows.h>
dnl AC_CHECK_FUNCS(GetModuleFileName GetModuleFileNameA)      dnl Windows

dnl Probably Macintosh specific
dnl AC_CHECK_FUNCS(getfinfo)

AC_FUNC_ALLOCA   dnl Also sets STACK_DIRECTION

dnl Visual C++ doesn't have alloca, does have _alloca macro
AC_CACHE_CHECK(for _alloca, ac_cv_c__alloca,
[AC_TRY_LINK([
#include <malloc.h>
int test1() {
    return _alloca(42);
}
],
[int i;], 
ac_cv_c__alloca=yes,
ac_cv_c__alloca=no)])
if test "$ac_cv_c__alloca" = yes; then
AC_DEFINE(HAVE__ALLOCA)
fi

dnl Library functions used in C interface Foreign/test.ss (non-essential)

AC_CHECK_FUNCS(stime poly)

dnl--------------------------------------------------------------------
dnl
dnl Check for typedefs, structures, and compiler characteristics
dnl
dnl--------------------------------------------------------------------