configure.ac: respect 'g' variants of libtool/libtoolize
BSD OS'es (OS X for me) provide GNU tools with prefixed 'g'. To find correct
versions of libtool/libtoolize on those systems search also for
glibtool/glibtoolize.
Signed-off-by: Andreas Bießmann <andreas@biessmann.de>
Signed-off-by: Bryan Hundven <bryanhundven@gmail.com>
[yann.morin.1998@free.fr: search for the g-variant first]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Message-Id: <2f1530b54afcb6a00e1d.1395158786@andreas-mbp.er.biessmann.org>
Patchwork-Id: 331467
1 diff -durN gcc-4.4.5.orig/gcc/config/alpha/alpha.h gcc-4.4.5/gcc/config/alpha/alpha.h
2 --- gcc-4.4.5.orig/gcc/config/alpha/alpha.h 2009-02-20 16:20:38.000000000 +0100
3 +++ gcc-4.4.5/gcc/config/alpha/alpha.h 2010-10-09 22:57:31.000000000 +0200
8 +#define CPP_SPEC "%{!no-ieee:-mieee}"
10 #define WORD_SWITCH_TAKES_ARG(STR) \
11 (!strcmp (STR, "rpath") || DEFAULT_WORD_SWITCH_TAKES_ARG(STR))
13 diff -durN gcc-4.4.5.orig/gcc/config/alpha/alpha.opt gcc-4.4.5/gcc/config/alpha/alpha.opt
14 --- gcc-4.4.5.orig/gcc/config/alpha/alpha.opt 2007-08-02 12:49:31.000000000 +0200
15 +++ gcc-4.4.5/gcc/config/alpha/alpha.opt 2010-10-09 22:57:31.000000000 +0200
17 Request IEEE-conformant math library routines (OSF/1)
20 -Target Report RejectNegative Mask(IEEE)
21 +Target Report Mask(IEEE)
22 Emit IEEE-conformant code, without inexact exceptions