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authorUlrich Drepper <drepper@redhat.com>2002-09-25 06:44:02 +0000
committerUlrich Drepper <drepper@redhat.com>2002-09-25 06:44:02 +0000
commit1ad484c629e37cd2ec5e88ebe3429d5dbf479bc2 (patch)
tree44b69bd50a099ad3d1324f5cf752cd4438a7e813 /sysdeps/unix
parent29514aade72d8a96937326a87bfe994f85896d94 (diff)
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Recognize nptl add-on name.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/configure.in11
1 files changed, 10 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/configure.in b/sysdeps/unix/sysv/linux/configure.in
index 4d52ee539c..f3af969c0e 100644
--- a/sysdeps/unix/sysv/linux/configure.in
+++ b/sysdeps/unix/sysv/linux/configure.in
@@ -174,12 +174,21 @@ if test "$prefix" = "/usr" -o "$prefix" = "/usr/"; then
   libc_cv_rootsbindir="/sbin"
 fi
 
-# Under Linux the LinuxThreads add-on should be available.
+# Under Linux the LinuxThreads or NPTL add-on should be available.
 case $add_ons in
+  # Only one of the add-ons should be available.
+  *linuxthreads*nptl*|*nptl*linuxthreads*)
+    echo "\
+*** LinuxThreads and NPTL add-ons are both available.  Only one must be used."
+    exit 1
+    ;;
   # It is available.  Good.
   *linuxthreads*)
     linuxthreads_missing=
     ;;
+  *nptl*)
+    linuxthreads_missing=
+    ;;
   *)
     linuxthreads_missing=yes
     ;;