configure: enable largefile support by default for Mingw

Largefile is supported on Windows. Co-authored-by: Naveen M K <[email protected]> Co-authored-by: Алексей <[email protected]> Co-authored-by: Christoph Reiter <[email protected]>
msys2-contrib · Aug 25, 2023 · 8389614 · 8389614
1 parent 2418cff
commit 8389614
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/configure.ac b/configure.ac
@@ -2954,6 +2954,10 @@ dnl LFS does not work with Emscripten 3.1
 AS_CASE([$ac_sys_system],
   [Emscripten], [have_largefile_support="no"]
 )
+dnl Activate on windows platforms (32&64-bit) where off_t(4) < fpos_t(8)
+AS_CASE([$ac_sys_system],
+  [MINGW], [have_largefile_support="yes"]
+)
 AS_VAR_IF([have_largefile_support], [yes], [
   AC_DEFINE(HAVE_LARGEFILE_SUPPORT, 1,
   [Defined to enable large file support when an off_t is bigger than a long