Add -lpthread to Libs: in pkg-config file

Makefile

@@ -1,41 +1,40 @@
-# $FreeBSD$
-
-PACKAGE=lib${LIB}
 LIB=	stdthreads
-SHLIB_MAJOR= 0
+PACKAGE_VERSION?=	0.3.2
+PREFIX?=	/usr
 
-INCS=	threads.h
+HDR=	threads.h
 SRCS=	threads.h call_once.c cnd.c mtx.c thrd.c tss.c
 
 MAN=	thrd_create.3
-MLINKS=	thrd_create.3 call_once.3 \
-	thrd_create.3 cnd_broadcast.3 \
-	thrd_create.3 cnd_destroy.3 \
-	thrd_create.3 cnd_init.3 \
-	thrd_create.3 cnd_signal.3 \
-	thrd_create.3 cnd_timedwait.3 \
-	thrd_create.3 cnd_wait.3 \
-	thrd_create.3 mtx_destroy.3 \
-	thrd_create.3 mtx_init.3 \
-	thrd_create.3 mtx_lock.3 \
-	thrd_create.3 mtx_timedlock.3 \
-	thrd_create.3 mtx_trylock.3 \
-	thrd_create.3 mtx_unlock.3 \
-	thrd_create.3 thrd_current.3 \
-	thrd_create.3 thrd_detach.3 \
-	thrd_create.3 thrd_equal.3 \
-	thrd_create.3 thrd_exit.3 \
-	thrd_create.3 thrd_join.3 \
-	thrd_create.3 thrd_sleep.3 \
-	thrd_create.3 thrd_yield.3 \
-	thrd_create.3 tss_create.3 \
-	thrd_create.3 tss_delete.3 \
-	thrd_create.3 tss_get.3 \
-	thrd_create.3 tss_set.3
 
-LIBADD=	pthread
+CPPFLAGS+=	-Wno-incompatible-pointer-types-discards-qualifiers
+LDADD=	-L${BSDOBJDIR}/lib/librthread -lpthread
 
-VERSION_DEF= ${SRCTOP}/lib/libc/Versions.def
+VERSION_SCRIPT= ${.CURDIR}/Symbol.map
-SYMBOL_MAPS= ${.CURDIR}/Symbol.map
+
+includes:
+	@cd ${.CURDIR}; j="cmp -s ${HDR} ${DESTDIR}/usr/include/${HDR} || \
+                ${INSTALL} ${INSTALL_COPY} -o ${BINOWN} -g ${BINGRP} \
+                -m 444 ${HDR} ${DESTDIR}/usr/include"; \
+            echo $$j; \
+            eval "$$j"; \
+
+stdthreads.pc: stdthreads.pc.in
+	@sed -e 's#@prefix@#${PREFIX}#g' \
+		-e 's#@exec_prefix@#$${prefix}#g' \
+		-e 's#@libdir@#$${exec_prefix}/lib#g' \
+		-e 's#@includedir@#$${prefix}/include#g' \
+		-e 's#@PACKAGE_VERSION@#'${PACKAGE_VERSION}'#g' \
+	< ${.CURDIR}/stdthreads.pc.in > $@
+
+all:	stdthreads.pc
+
+CLEANFILES+=	stdthreads.pc
+
+install-pc:	stdthreads.pc
+	${INSTALL} ${INSTALL_COPY} -o ${BINOWN} -g ${BINGRP} -m 444 \
+		stdthreads.pc ${DESTDIR}${LIBDIR}/pkgconfig
+
+realinstall:	install-pc
 
 .include <bsd.lib.mk>

Makefile.depend

@@ -1,17 +0,0 @@
-# $FreeBSD$
-# Autogenerated - do NOT edit!
-
-DIRDEPS = \
-	include \
-	include/xlocale \
-	lib/${CSU_DIR} \
-	lib/libc \
-	lib/libcompiler_rt \
-	lib/libthr \
-
-
-.include <dirdeps.mk>
-
-.if ${DEP_RELDIR} == ${_DEP_RELDIR}
-# local dependencies - needed for -jN in clean tree
-.endif

Symbol.map

@@ -1,31 +1,30 @@
-/*
+{
- * $FreeBSD$
+	global:
- */
+		call_once;
-
+		cnd_broadcast;
-FBSD_1.3 {
+		cnd_destroy;
-	call_once;
+		cnd_init;
-	cnd_broadcast;
+		cnd_signal;
-	cnd_destroy;
+		cnd_timedwait;
-	cnd_init;
+		cnd_wait;
-	cnd_signal;
+		mtx_destroy;
-	cnd_timedwait;
+		mtx_init;
-	cnd_wait;
+		mtx_lock;
-	mtx_destroy;
+		mtx_timedlock;
-	mtx_init;
+		mtx_trylock;
-	mtx_lock;
+		mtx_unlock;
-	mtx_timedlock;
+		thrd_create;
-	mtx_trylock;
+		thrd_current;
-	mtx_unlock;
+		thrd_detach;
-	thrd_create;
+		thrd_equal;
-	thrd_current;
+		thrd_exit;
-	thrd_detach;
+		thrd_join;
-	thrd_equal;
+		thrd_sleep;
-	thrd_exit;
+		thrd_yield;
-	thrd_join;
+		tss_create;
-	thrd_sleep;
+		tss_delete;
-	thrd_yield;
+		tss_get;
-	tss_create;
+		tss_set;
-	tss_delete;
+	local:
-	tss_get;
+		*;
-	tss_set;
 };

call_once.c

@@ -25,11 +25,9 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $FreeBSD$
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
 
 #include <pthread.h>
 

cnd.c

@@ -25,11 +25,9 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $FreeBSD$
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
 
 #include <errno.h>
 #include <pthread.h>

mtx.c

@@ -25,11 +25,9 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $FreeBSD$
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
 
 #include <errno.h>
 #include <pthread.h>

shlib_version

@@ -0,0 +1,2 @@
+major=0
+minor=0

stdthreads.pc.in

@@ -0,0 +1,11 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: stdthreads
+Description: The C11 standard threads library
+Version: @PACKAGE_VERSION@
+
+Cflags: -I${includedir}
+Libs: -L${libdir} -lstdthreads -lpthread

thrd.c

@@ -25,11 +25,9 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $FreeBSD$
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
 
 #include <pthread.h>
 #include <stdint.h>

thrd_create.3

@@ -22,8 +22,6 @@
 .\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 .\" SUCH DAMAGE.
 .\"
-.\" $FreeBSD$
-.\"
 .Dd December 26, 2011
 .Dt THRD_CREATE 3
 .Os

threads.h

@@ -33,6 +33,60 @@
 
 #include <time.h>
 
+/*
+ * Lock annotations.
+ *
+ * Clang provides support for doing basic thread-safety tests at
+ * compile-time, by marking which locks will/should be held when
+ * entering/leaving a functions.
+ *
+ * Furthermore, it is also possible to annotate variables and structure
+ * members to enforce that they are only accessed when certain locks are
+ * held.
+ */
+
+#if __has_extension(c_thread_safety_attributes)
+#define	__lock_annotate(x)	__attribute__((x))
+#else
+#define	__lock_annotate(x)
+#endif
+
+/* Structure implements a lock. */
+#define	__lockable		__lock_annotate(lockable)
+
+/* Function acquires an exclusive or shared lock. */
+#define	__locks_exclusive(...) \
+	__lock_annotate(exclusive_lock_function(__VA_ARGS__))
+#define	__locks_shared(...) \
+	__lock_annotate(shared_lock_function(__VA_ARGS__))
+
+/* Function attempts to acquire an exclusive or shared lock. */
+#define	__trylocks_exclusive(...) \
+	__lock_annotate(exclusive_trylock_function(__VA_ARGS__))
+#define	__trylocks_shared(...) \
+	__lock_annotate(shared_trylock_function(__VA_ARGS__))
+
+/* Function releases a lock. */
+#define	__unlocks(...)		__lock_annotate(unlock_function(__VA_ARGS__))
+
+/* Function asserts that an exclusive or shared lock is held. */
+#define	__asserts_exclusive(...) \
+	__lock_annotate(assert_exclusive_lock(__VA_ARGS__))
+#define	__asserts_shared(...) \
+	__lock_annotate(assert_shared_lock(__VA_ARGS__))
+
+
+/* Function requires that an exclusive or shared lock is or is not held. */
+#define	__requires_exclusive(...) \
+	__lock_annotate(exclusive_locks_required(__VA_ARGS__))
+#define	__requires_shared(...) \
+	__lock_annotate(shared_locks_required(__VA_ARGS__))
+#define	__requires_unlocked(...) \
+	__lock_annotate(locks_excluded(__VA_ARGS__))
+
+/* Function should not be analyzed. */
+#define	__no_lock_analysis	__lock_annotate(no_thread_safety_analysis)
+
 /*
  * The C11 threads interface.
  *

tss.c

@@ -25,11 +25,9 @@
  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  * SUCH DAMAGE.
  *
- * $FreeBSD$
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
 
 #include <pthread.h>