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| author | Robin Barker <RMBarker@cpan.org> | 2000-03-01 17:59:36 +0000 |
|---|---|---|
| committer | Jarkko Hietaniemi <jhi@iki.fi> | 2000-03-01 18:18:04 +0000 |
| commit | 9b119d5a443153d58c9d4caad4b23fab7c13227e (patch) | |
| tree | 299e871daf2b5f821e32d545864e3d3df57c90d6 /hints/solaris_2.sh | |
| parent | c739111c01bcc76523dcfc2986f6b0a93da0d494 (diff) | |
| download | perl-9b119d5a443153d58c9d4caad4b23fab7c13227e.tar.gz | |
solaris 64-bit and gcc
To: perl5-porters@perl.org
Message-Id: <200003011759.RAA03938@tempest.npl.co.uk>
p4raw-id: //depot/cfgperl@5410
Diffstat (limited to 'hints/solaris_2.sh')
| -rw-r--r-- | hints/solaris_2.sh | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/hints/solaris_2.sh b/hints/solaris_2.sh index 954af6a418..2599fe1ca6 100644 --- a/hints/solaris_2.sh +++ b/hints/solaris_2.sh @@ -370,7 +370,7 @@ case "$use64bitall" in "$define"|true|[yY]*) libc='/usr/lib/sparcv9/libc.so' if test ! -f $libc; then - cat <<EOM + cat >&4 <<EOM I do not see the 64-bit libc, $libc. Cannot continue, aborting. @@ -381,11 +381,27 @@ EOM loclibpth="$loclibpth /usr/lib/sparcv9" case "$cc -v 2>/dev/null" in *gcc*) - # I don't know what are the flags to make gcc sparcv9-aware, - # I'm just guessing. --jhi - ccflags="$ccflags -mv9" - ldflags="$ldflags -mv9" - lddlflags="$lddlflags -G -mv9" + echo 'main() { return 0; }' > try.c + if ${cc:-cc} -mcpu=v9 -m64 -S try.c 2>&1 | grep -e \ + '-m64 is not supported by this configuration'; then + cat >&4 <<EOM + +Full 64-bit build not supported by this configuration. +Cannot continue, aborting. + +EOM + exit 1 + fi + ccflags="$ccflags -mcpu=v9 -m64" + if test X`getconf XBS5_LP64_OFF64_CFLAGS 2>/dev/null` != X; then + ccflags="$ccflags -Wa,`getconf XBS5_LP64_OFF64_CFLAGS 2>/dev/null`" + fi + # no changes to ld flags, as (according to man ld): + # + # There is no specific option that tells ld to link 64-bit + # objects; the class of the first object that gets processed + # by ld determines whether it is to perform a 32-bit or a + # 64-bit link edit. ;; *) ccflags="$ccflags `getconf XBS5_LP64_OFF64_CFLAGS 2>/dev/null`" |