-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 According to Jim Meyering on 10/17/2008 12:47 PM: > Markus Armbruster <[EMAIL PROTECTED]> wrote: >> With the appended patch, koji ate it up: >> http://koji.fedoraproject.org/koji/taskinfo?taskID=886652 > > Great! Thanks a lot, Markus. > > Bruno, FYI, Markus discovered that > an upcoming idutils release fails to compile on ppc-based systems: > (details here http://koji.fedoraproject.org/koji/taskinfo?taskID=886563) > Here's his fix for the two tests that idutils uses. > Many more tests in gnulib are affected.
Nelson, does the concept in this patch fix the issue you had with m4 1.4.12? http://lists.gnu.org/archive/html/bug-gnulib/2008-10/msg00238.html >> +++ idutils-4.3.91/gnulib-tests/test-isnanl.h 2008-10-17 >> 13:56:18.000000000 -0400 >> @@ -35,13 +35,12 @@ >> } >> \ >> while (0) >> >> -/* On HP-UX 10.20, negating 0.0L does not yield -0.0L. >> - So we use minus_zero instead. */ >> -long double minus_zero = -LDBL_MIN * LDBL_MIN; >> - >> int >> main () >> { >> + /* On HP-UX 10.20, negating 0.0L does not yield -0.0L. >> + So we use minus_zero instead. */ >> + long double minus_zero = -LDBL_MIN * LDBL_MIN; >> #define NWORDS \ >> ((sizeof (long double) + sizeof (unsigned int) - 1) / sizeof (unsigned >> int)) >> typedef union { unsigned int word[NWORDS]; long double value; } >> diff -up idutils-4.3.91/gnulib-tests/test-signbit.c~ >> idutils-4.3.91/gnulib-tests/test-signbit.c >> --- idutils-4.3.91/gnulib-tests/test-signbit.c~ 2008-10-17 >> 10:56:26.000000000 -0400 >> +++ idutils-4.3.91/gnulib-tests/test-signbit.c 2008-10-17 >> 14:20:38.000000000 -0400 >> @@ -49,10 +49,6 @@ long double zerol = 0.0L; >> /* HP cc on HP-UX 10.20 has a bug with the constant expression -0.0. >> So we use -zerod instead. */ >> >> -/* On HP-UX 10.20, negating 0.0L does not yield -0.0L. >> - So we use minus_zerol instead. */ >> -long double minus_zerol = -LDBL_MIN * LDBL_MIN; >> - >> static void >> test_signbitf () >> { >> @@ -144,6 +140,10 @@ test_signbitd () >> static void >> test_signbitl () >> { >> + /* On HP-UX 10.20, negating 0.0L does not yield -0.0L. >> + So we use minus_zerol instead. */ >> + long double minus_zerol = -LDBL_MIN * LDBL_MIN; >> + >> /* Finite values. */ >> ASSERT (!signbit (3.141L)); >> ASSERT (!signbit (3.141e30L)); > > > - -- Don't work too hard, make some time for fun as well! Eric Blake [EMAIL PROTECTED] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Cygwin) Comment: Public key at home.comcast.net/~ericblake/eblake.gpg Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAkj44f0ACgkQ84KuGfSFAYCsFwCglDiC9Kq1wAFdULgMeNATnpZj F0YAn1jnn6kmAKU9akDL5MTcgNljGlUN =mJl3 -----END PGP SIGNATURE-----
