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authorLukas Larsson <[email protected]>2016-05-31 18:35:52 +0200
committerLukas Larsson <[email protected]>2016-06-14 10:08:28 +0200
commit4f9c3328330df12955a27b455f3763d51f18f4c2 (patch)
tree43f989c51e5877ccb5ce37e5dd9a492b55a58d0e /lib/erl_interface/configure.in
parent2f3286f7eb10f7460e68cd268651e767e24048ef (diff)
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erl_interface: Fix decode_ulong on windows
Diffstat (limited to 'lib/erl_interface/configure.in')
-rw-r--r--lib/erl_interface/configure.in4
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/erl_interface/configure.in b/lib/erl_interface/configure.in
index 9e52a2adcf..0a8fbf513c 100644
--- a/lib/erl_interface/configure.in
+++ b/lib/erl_interface/configure.in
@@ -100,7 +100,9 @@ AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(long long)
-if test $ac_cv_sizeof_void_p = 8; then
+dnl We set EI_64BIT mode when long is 8 bytes, this makes things
+dnl work on windows and unix correctly
+if test $ac_cv_sizeof_long = 8; then
CFLAGS="$CFLAGS -DEI_64BIT"
fi