]> Savannah Git Hosting - gnulib.git/commit
roundf: Don't override undeclared system function on IRIX 6.5.
authorBruno Haible <bruno@clisp.org>
Thu, 8 Mar 2012 00:55:40 +0000 (01:55 +0100)
committerBruno Haible <bruno@clisp.org>
Thu, 8 Mar 2012 00:55:40 +0000 (01:55 +0100)
commit89f85637d7d41ceedb7e789d503fd852b6d663ac
tree52e2bb733ca978874cc82142595b29fd0fd73480
parentc0ea2abaac8565cdf5331b43e1608df1f43f415f
roundf: Don't override undeclared system function on IRIX 6.5.

* m4/roundf.m4 (gl_FUNC_ROUNDF): Search for roundf() in the libraries
also when it is not declared. Set HAVE_ROUNDF. For replacement code,
test HAVE_ROUNDF, not HAVE_DECL_ROUNDF.
* modules/roundf (configure.ac): For replacement code, test
HAVE_ROUNDF, not HAVE_DECL_ROUNDF.
(Depends-on): Update conditions.
* modules/roundf-ieee (Depends-on): Update conditions.
* doc/posix-functions/roundf.texi: Mention the IRIX problem.
ChangeLog
doc/posix-functions/roundf.texi
m4/roundf.m4
modules/roundf
modules/roundf-ieee