[R] broken inline exp in glibc/x86??!
RenE J.V. Bertin
rjvbertin at hotmail.com
Tue Jul 9 22:55:44 CEST 2002
I read the following in acinclude.m4:
## In current glibc, inline version [x86] of exp is broken.
## We fix this by adding '-D__NO_MATH_INLINES' to R_XTRA_CFLAGS rather
## than AC_DEFINE(__NO_MATH_INLINES) as the former also takes care of
## compiling C code for add-on packages.
Is this documented anywhere (where?), e.g. what is broken, which glibc versions are implicated, etc? If not, could anyone please tell me what is the matter -- I to use exp(), and I reckon that gcc will by default use the inline version!
Thanks in advance,
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch
More information about the R-help