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-rw-r--r--nptl/Makefile2
-rw-r--r--nptl/Versions4
-rw-r--r--nptl/libpthread-compat.c4
3 files changed, 8 insertions, 2 deletions
diff --git a/nptl/Makefile b/nptl/Makefile
index 9f73cf2434..665cd1f3d1 100644
--- a/nptl/Makefile
+++ b/nptl/Makefile
@@ -159,6 +159,7 @@ routines = \
sem_post \
sem_routines \
sem_timedwait \
+ sem_unlink \
tpp \
unwind \
@@ -210,7 +211,6 @@ libpthread-routines = \
pthread_sigqueue \
pthread_timedjoin \
pthread_tryjoin \
- sem_unlink \
sem_wait \
vars \
version \
diff --git a/nptl/Versions b/nptl/Versions
index f19c2355f1..20997aa706 100644
--- a/nptl/Versions
+++ b/nptl/Versions
@@ -92,6 +92,7 @@ libc {
GLIBC_2.1.1 {
sem_close;
sem_open;
+ sem_unlink;
}
GLIBC_2.2 {
__pthread_rwlock_destroy;
@@ -269,6 +270,7 @@ libc {
sem_open;
sem_post;
sem_timedwait;
+ sem_unlink;
thrd_exit;
tss_create;
tss_delete;
@@ -353,7 +355,7 @@ libpthread {
}
GLIBC_2.1.1 {
- sem_unlink;
+ __libpthread_version_placeholder;
}
GLIBC_2.1.2 {
diff --git a/nptl/libpthread-compat.c b/nptl/libpthread-compat.c
index 7b0427aaed..401fa6ad34 100644
--- a/nptl/libpthread-compat.c
+++ b/nptl/libpthread-compat.c
@@ -36,6 +36,10 @@ __libpthread_version_placeholder_1 (void)
version or later, the placeholder symbol is not needed because
there are plenty of other symbols which populate those later
versions. */
+#if (SHLIB_COMPAT (libpthread, GLIBC_2_1_1, GLIBC_2_1_2))
+compat_symbol (libpthread, __libpthread_version_placeholder_1,
+ __libpthread_version_placeholder, GLIBC_2_1_1);
+#endif
#if (SHLIB_COMPAT (libpthread, GLIBC_2_1_2, GLIBC_2_2))
compat_symbol (libpthread, __libpthread_version_placeholder_1,
__libpthread_version_placeholder, GLIBC_2_1_2);