Improved year 2038 safety

[wimlib] / configure.ac

diff --git a/configure.ac b/configure.ac
index 693e345a51aebaf4fceef8631ac4ca3222453239..2161f3ba9c3ee98707b46e389000ec7f0183efd6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -34,7 +34,8 @@ case "$host_os" in
 mingw*)
        # Native Windows
        WINDOWS_NATIVE_BUILD="yes"
-       PLATFORM_CPPFLAGS="-D_POSIX -D_POSIX_THREAD_SAFE_FUNCTIONS -DUNICODE -D_UNICODE -D_CRT_NON_CONFORMING_SWPRINTFS"
+       # -D__MINGW_USE_VC2005_COMPAT: make time_t 64-bit on 32-bit Windows.
+       PLATFORM_CPPFLAGS="-D_POSIX -D_POSIX_THREAD_SAFE_FUNCTIONS -DUNICODE -D_UNICODE -D_CRT_NON_CONFORMING_SWPRINTFS -D__MINGW_USE_VC2005_COMPAT"
        PLATFORM_CFLAGS="-municode -mno-ms-bitfields"
        PLATFORM_LDFLAGS="-no-undefined"
        WITH_NTFS_3G_DEFAULT="no"