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| author | John David Anglin <dave.anglin@bell.net> | 2023-11-11 16:01:00 +1300 |
|---|---|---|
| committer | Chris Packham <judge.packham@gmail.com> | 2023-11-25 15:41:47 +1300 |
| commit | 70c6e877fabba580f45b2225e4af4b9e0be1279e (patch) | |
| tree | 24280cb3e22c5bf19f94d86e3fb3b85a7d5f2962 /scripts | |
| parent | 1ea6e309e514dc7af3b63bc54d844f8294d27efa (diff) | |
| download | crosstool-ng-70c6e877fabba580f45b2225e4af4b9e0be1279e.tar.gz crosstool-ng-70c6e877fabba580f45b2225e4af4b9e0be1279e.tar.bz2 crosstool-ng-70c6e877fabba580f45b2225e4af4b9e0be1279e.zip | |
Adjust GUESS tuple for PA-RISC linux.
64-bit kernels can support running both 32 and 64-bit user code. Select
hppa-unknown-linux-$LIBC or hppa64-unknown-linux-$LIBC depending on
whether compiler defines LP64 or not.
Always select hppa-unknown-linux-$LIBC with 32-bit kernel. This will
generate 32-bit PA 1.1 code. If PA 2.0 code is desired, user can use a
compiler option to select it.
Signed-off-by: John David Anglin <dave.anglin@bell.net>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/config.guess | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/scripts/config.guess b/scripts/config.guess index 980b0208..76047c4d 100755 --- a/scripts/config.guess +++ b/scripts/config.guess @@ -1112,15 +1112,17 @@ EOF GUESS=sparc-unknown-linux-$LIBC ;; parisc64:Linux:*:* | hppa64:Linux:*:*) - GUESS=hppa64-unknown-linux-$LIBC + # We have a 64-bit kernel supporting 32 and 64-bit code. + if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | + grep -q __LP64__ + then + GUESS=hppa-unknown-linux-$LIBC + else + GUESS=hppa64-unknown-linux-$LIBC + fi ;; parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) GUESS=hppa1.1-unknown-linux-$LIBC ;; - PA8*) GUESS=hppa2.0-unknown-linux-$LIBC ;; - *) GUESS=hppa-unknown-linux-$LIBC ;; - esac + GUESS=hppa-unknown-linux-$LIBC ;; ppc64:Linux:*:*) GUESS=powerpc64-unknown-linux-$LIBC |