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| author | Kevin Ryde <user42@zip.com.au> | 2002-03-11 01:30:33 +0100 |
|---|---|---|
| committer | Kevin Ryde <user42@zip.com.au> | 2002-03-11 01:30:33 +0100 |
| commit | fb6d99438cebd974b2aa683e6b24ccd1e74cb343 (patch) | |
| tree | 568759aaae41840859e5b15c90e4684a708a0817 /configure.in | |
| parent | 33d3296599d9fd65b3c2e10c461cd2b1ef54b0fc (diff) | |
| download | gmp-fb6d99438cebd974b2aa683e6b24ccd1e74cb343.tar.gz | |
* configure.in (LIBC211): New AC_DEFINE, for mpfr.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 489e8ff11..ca01a1154 100644 --- a/configure.in +++ b/configure.in @@ -1907,6 +1907,17 @@ AC_SUBST(mpn_objs_in_libgmp) AC_SUBST(gmp_srclinks) +# Configs for mpfr. +# +if test $enable_mpfr = yes; then + AC_CHECK_FUNCS(__setfpucw) + if test "$ac_cv_func___setfpucw" != yes; then + AC_DEFINE(LIBC211,1, + [Define if you don't have `__setfpucw' (eg. glibc 2.1 and up)]) + fi +fi + + # A recompiled sqr_basecase for use in the tune program, if necessary. TUNE_SQR_OBJ= test -d tune || mkdir tune |