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2001-02-13 Ben Elliston <bje@redhat.com>

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* config.guess: More Linux clean-up.
This commit is contained in:
Ben Elliston 2001-02-13 01:42:35 +00:00
parent 6826c980e6
commit c44a518654
2 changed files with 37 additions and 47 deletions
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6
ChangeLog
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@ -1,4 +1,8 @@
2001-02-09 Martin Schwidefsky <schwidefsky@de.ibm.com>
2001-02-13 Ben Elliston <bje@redhat.com>
* config.guess: More Linux clean-up.
2001-02-13 Martin Schwidefsky <schwidefsky@de.ibm.com>
* config.guess: Add Linux target for S/390x.
* config.sub: Likewise.

78
config.guess vendored
View File

@ -755,9 +755,32 @@ EOF
i*86:Minix:*:*)
echo ${UNAME_MACHINE}-pc-minix
exit 0 ;;
ia64:Linux:*:*)
echo ${UNAME_MACHINE}-unknown-linux
exit 0 ;;
s390:Linux:*:* | s390x:Linux:*:*)
echo ${UNAME_MACHINE}-ibm-linux
exit 0 ;;
mips:Linux:*:*)
cat >$dummy.c <<EOF
#ifdef __cplusplus
#include <stdio.h> /* for printf() prototype */
int main (int argc, char *argv[]) {
#else
int main (argc, argv) int argc; char *argv[]; {
#endif
#ifdef __MIPSEB__
printf ("%s-unknown-linux-gnu\n", argv[1]);
#endif
#ifdef __MIPSEL__
printf ("%sel-unknown-linux-gnu\n", argv[1]);
#endif
return 0;
}
EOF
$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy
;;
x86_64:Linux:*:*)
echo x86_64-unknown-linux-gnu
exit 0 ;;
@ -772,7 +795,9 @@ EOF
parisc64:Linux:*:* | hppa64:Linux:*:*)
echo hppa64-unknown-linux-gnu
exit 0 ;;
sh*:Linux:*:*)
echo ${UNAME_MACHINE}-unknown-linux-gnu
exit 0 ;;
*:Linux:*:*)
# The BFD linker knows what the default object file format is, so
# first see if it will tell us. cd to the root directory to prevent
@ -784,10 +809,6 @@ EOF
s/ .*//
p'`
case "$ld_supported_emulations" in
*ia64)
echo "${UNAME_MACHINE}-unknown-linux"
exit 0
;;
i?86linux)
echo "${UNAME_MACHINE}-pc-linux-gnuaout"
exit 0
@ -855,10 +876,6 @@ EOF
echo powerpc-unknown-linux-gnu${LIBC}
exit 0
;;
shelf_linux)
echo "${UNAME_MACHINE}-unknown-linux-gnu"
exit 0
;;
esac
if test "${UNAME_MACHINE}" = "alpha" ; then
@ -891,24 +908,12 @@ EOF
$CC_FOR_BUILD $dummy.s -o $dummy 2>/dev/null
if test "$?" = 0 ; then
case `./$dummy` in
0-0)
UNAME_MACHINE="alpha"
;;
1-0)
UNAME_MACHINE="alphaev5"
;;
1-1)
UNAME_MACHINE="alphaev56"
;;
1-101)
UNAME_MACHINE="alphapca56"
;;
2-303)
UNAME_MACHINE="alphaev6"
;;
2-307)
UNAME_MACHINE="alphaev67"
;;
0-0) UNAME_MACHINE="alpha" ;;
1-0) UNAME_MACHINE="alphaev5" ;;
1-1) UNAME_MACHINE="alphaev56" ;;
1-101) UNAME_MACHINE="alphapca56" ;;
2-303) UNAME_MACHINE="alphaev6" ;;
2-307) UNAME_MACHINE="alphaev67" ;;
esac
objdump --private-headers $dummy | \
@ -919,25 +924,6 @@ EOF
fi
rm -f $dummy.s $dummy
echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} ; exit 0
elif test "${UNAME_MACHINE}" = "mips" ; then
cat >$dummy.c <<EOF
#ifdef __cplusplus
#include <stdio.h> /* for printf() prototype */
int main (int argc, char *argv[]) {
#else
int main (argc, argv) int argc; char *argv[]; {
#endif
#ifdef __MIPSEB__
printf ("%s-unknown-linux-gnu\n", argv[1]);
#endif
#ifdef __MIPSEL__
printf ("%sel-unknown-linux-gnu\n", argv[1]);
#endif
return 0;
}
EOF
$CC_FOR_BUILD $dummy.c -o $dummy 2>/dev/null && ./$dummy "${UNAME_MACHINE}" && rm $dummy.c $dummy && exit 0
rm -f $dummy.c $dummy
else
# Either a pre-BFD a.out linker (linux-gnuoldld)
# or one that does not give us useful --help.