Ralf Wildenhues <Ralf.Wildenhues@xxxxxx> wrote: > Hello Joel, > > * Joel J. Adamson wrote on Wed, May 05, 2010 at 09:34:55PM CEST: > > I have just tried to build one of my autotools-based projects on a > > machine with Autoconf 2.59 [1], and it does not recognize > > > > AC_PROG_CC_C99 > > AC_OPENMP > > Yep. AC_PROG_CC_C99 was added in 2.59c, and AC_OPENMP in 2.62, > according to the NEWS file. > > If you don't need to work with Autoconf < 2.62, I suggest you add an > AC_PREREQ([2.62]) I had it, and then I discovered that the Beowulf cluster (emerald) at the university here has version 2.59. The CFLAGS solution does cover the C99 problem, so I will use it. > to your configure.ac file. If you do need it, then for AC_OPENMP your > best bet is grabbing the macro from gnulib, or the similar ACX_OPENMP > from the Autoconf Macro Archive, but the latter has slightly different > semantics IIRC. Good suggestions, thanks. > advise your co-developers with older Autoconfen to not build the > distribution tarball, and supply a flag for C99 mode to their $CC > setting. My "co-developers" are myself on other computers ;) If any of you are interested in collaborating, the project is hosted on Savannah: http://savannah.nongnu.org/projects/haploid/ Thanks for the suggestions, Joel -- Joel J. Adamson Servedio Lab University of North Carolina at Chapel Hill FSF Member #8164 http://www.unc.edu/~adamsonj
Attachment:
pgpcE7PgB7kkc.pgp
Description: PGP signature
_______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf
