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authorRoland McGrath <roland@gnu.org>2008-01-24 20:21:23 +0000
committerRoland McGrath <roland@gnu.org>2008-01-24 20:21:23 +0000
commitb22d21b3d390caa2a95b802f009e15a530bce7a2 (patch)
tree71746fff095afc0d13abe880e2426517024e4791 /configure.in
parentb7e268855a9b87fcbf09ee4bd00307549f60bdd5 (diff)
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2008-01-24 Roland McGrath <roland@redhat.com>
* configure.in: Let configure fragments set base_os. * configure: Regenerated.
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in5
1 files changed, 2 insertions, 3 deletions
diff --git a/configure.in b/configure.in
index c40bae2589..6ea1b26ff3 100644
--- a/configure.in
+++ b/configure.in
@@ -300,6 +300,7 @@ esac
machine=$config_machine
vendor=$config_vendor
os=$config_os
+base_os=''
# config.guess on some IBM machines says `rs6000' instead of `powerpc'.
# Unify this here.
@@ -535,7 +536,7 @@ changequote(,)dnl
# Make sco3.2v4 become sco3.2.4 and sunos4.1.1_U1 become sunos4.1.1.U1.
os="`echo $os | sed 's/\([0-9A-Z]\)[v_]\([0-9A-Z]\)/\1.\2/g'`"
-case "$os" in
+test "x$base_os" != x || case "$os" in
gnu*)
base_os=mach/hurd ;;
netbsd* | 386bsd* | freebsd* | bsdi*)
@@ -554,8 +555,6 @@ aix4.3*)
base_os=unix/sysv/aix/aix4.3 ;;
none)
base_os=standalone ;;
-*)
- base_os='' ;;
esac
# For sunos4.1.1, try sunos4.1.1, then sunos4.1, then sunos4, then sunos.