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| author | Michael Cahill <michael.cahill@mongodb.com> | 2016-03-14 16:45:49 +1100 |
|---|---|---|
| committer | Michael Cahill <michael.cahill@mongodb.com> | 2016-03-14 16:45:49 +1100 |
| commit | 880021aea3dfae1a398bcec4922afe0c5755e14d (patch) | |
| tree | 11f559091f9a961ec83d4329e402e036da0399e3 /build_posix | |
| parent | 282f70bdecd6f2f7af8e50fcaa2529046aaae5b8 (diff) | |
| download | mongo-880021aea3dfae1a398bcec4922afe0c5755e14d.tar.gz | |
WT-2477 Checks for a 64-bit build without polluting config.h files.
Diffstat (limited to 'build_posix')
| -rw-r--r-- | build_posix/configure.ac.in | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/build_posix/configure.ac.in b/build_posix/configure.ac.in index 3280a4e9af3..9251873be73 100644 --- a/build_posix/configure.ac.in +++ b/build_posix/configure.ac.in @@ -113,10 +113,12 @@ AC_SYS_LARGEFILE AC_C_BIGENDIAN -AC_CHECK_SIZEOF(void *) +AC_MSG_CHECKING([for a 64-bit build]) +AC_COMPUTE_INT(ac_cv_sizeof_void_p, [sizeof(void *)]) if test "$ac_cv_sizeof_void_p" != "8" ; then AC_MSG_ERROR([WiredTiger requires a 64-bit build.]) fi +AC_MSG_RESULT(yes) # Linux requires _GNU_SOURCE to be defined case "$host_os" in |