diff options
| author | Tor Lillqvist <tml@iki.fi> | 2011-05-14 02:56:37 +0300 |
|---|---|---|
| committer | Tor Lillqvist <tml@iki.fi> | 2011-05-14 02:56:37 +0300 |
| commit | 025ca51745cd64b213874c49fc12bbc084cb5c3d (patch) | |
| tree | d1e3594d5425cfaf0fe17b3bf30448306eeb7b3f /configure.in | |
| parent | 1fcb5824a5f2f9593f62f5f66f02d52b69912efc (diff) | |
Check more sizes and alignments and propagate to environment
Diffstat (limited to 'configure.in')
| -rwxr-xr-x | configure.in | 38 |
1 files changed, 37 insertions, 1 deletions
diff --git a/configure.in b/configure.in index 1306f6bc25c0..8e16acd48470 100755 --- a/configure.in +++ b/configure.in @@ -2492,10 +2492,46 @@ else WORDS_BIGENDIAN=no LFS_CFLAGS='' fi -AC_SUBST(SIZEOF_LONG) AC_SUBST(WORDS_BIGENDIAN) AC_SUBST(LFS_CFLAGS) +AC_CHECK_SIZEOF(short) +AC_CHECK_SIZEOF(int) +if test "$_os" != "WINNT" -o "$WITH_MINGW" = "yes"; then +AC_CHECK_SIZEOF(long long) +else +AC_CHECK_SIZEOF(__int64) +ac_cv_sizeof_long_long=$ac_cv_sizeof___int64 +fi +AC_CHECK_SIZEOF(double) +AC_CHECK_SIZEOF(void*) +AC_CHECK_ALIGNOF(short) +AC_CHECK_ALIGNOF(int) +AC_CHECK_ALIGNOF(long) +AC_CHECK_ALIGNOF(double) + +SIZEOF_SHORT=$ac_cv_sizeof_short +SIZEOF_INT=$ac_cv_sizeof_int +SIZEOF_LONGLONG=$ac_cv_sizeof_long_long +SIZEOF_DOUBLE=$ac_cv_sizeof_double +SIZEOF_POINTER=$ac_cv_sizeof_voidp + +ALIGNOF_SHORT=$ac_cv_alignof_short +ALIGNOF_INT=$ac_cv_alignof_int +ALIGNOF_LONG=$ac_cv_alignof_long +ALIGNOF_DOUBLE=$ac_cv_alignof_double + +AC_SUBST(SIZEOF_SHORT) +AC_SUBST(SIZEOF_INT) +AC_SUBST(SIZEOF_LONG) +AC_SUBST(SIZEOF_LONGLONG) +AC_SUBST(SIZEOF_DOUBLE) +AC_SUBST(SIZEOF_POINTER) +AC_SUBST(ALIGNOF_SHORT) +AC_SUBST(ALIGNOF_INT) +AC_SUBST(ALIGNOF_LONG) +AC_SUBST(ALIGNOF_DOUBLE) + dnl =================================================================== dnl Check if valgrind.h is available dnl =================================================================== |