diff options
Diffstat (limited to 'win/configure.in')
| -rw-r--r-- | win/configure.in | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/win/configure.in b/win/configure.in index f7b0f33..f6f71ca 100644 --- a/win/configure.in +++ b/win/configure.in @@ -110,8 +110,20 @@ SC_CONFIG_CFLAGS AC_CHECK_HEADER(errno.h, , MAN2TCLFLAGS="-DNO_ERRNO_H") AC_SUBST(MAN2TCLFLAGS) +#------------------------------------------- +# Check for _strtoi64 +#------------------------------------------- + +AC_CACHE_CHECK([availability of _strtoi64], tcl_have_strtoi64, [ + AC_TRY_LINK([#include <stdlib.h>], + [_strtoi64(0,0,0)], + tcl_have_strtoi64=yes, tcl_have_strtoi64=no)]) +if test $tcl_have_strtoi64 = no; then + AC_DEFINE(NO_STRTOI64, 1, [Is _strtoi64 function available?]) +fi + #-------------------------------------------------------------------- -# Set the default compiler switches based on the --enable-symbols +# Set the default compiler switches based on the --enable-symbols # option. This macro depends on C flags, and should be called # after SC_CONFIG_CFLAGS macro is called. #-------------------------------------------------------------------- |