[GRASS-dev] winGRASS not built/broken

[Markus Metz]

On Sun, Nov 12, 2017 at 12:13 AM, Even Rouault <even.rouault at spatialys.com>
wrote:
>
> On dimanche 12 novembre 2017 00:07:49 CET Markus Metz wrote:
>
> > Stupid question: such a #define has only effect on compile time. If GDAL
>
> > has been compiled without HAVE_LONG_LONG being defined, and then we
define
>
> > HAVE_LONG_LONG when compiling against GDAL, is this creating a big mess?
>
>
>
> With MSVC, GIntBig expands to __int64 , which is equivalent in practice
to long long.

MinGW also has __int64, therefore it would be great if you could apply

-->
Index: port/cpl_port.h
===================================================================
--- port/cpl_port.h    (revision 40701)
+++ port/cpl_port.h    (working copy)
@@ -219,7 +219,7 @@
 /*      64bit support                                                   */
 /* -------------------------------------------------------------------- */

-#if defined(WIN32) && defined(_MSC_VER)
+#if (defined(WIN32) && defined(_MSC_VER)) || defined(_WIN32)

 #define VSI_LARGE_API_SUPPORTED
 typedef __int64          GIntBig;
<--

to gdal-trunk

Apart from that, GDALSetCacheMax[64](bytes) could be replaced with
CPLSetConfigOption( "GDAL_CACHEMAX", "MB" ), that should avoid the issues
with GIntBig on MS Windows.

Markus M
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