6 files changed, 45 insertions, 24 deletions
diff --git a/Makefile.in b/Makefile.in
index 5b666b891..a1dc54ca4 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -61,6 +61,11 @@ include/bits/uClibc_config.h: extra/config/conf .config $(top_srcdir)extra/scrip
 	$(Q)$(top_srcdir)extra/scripts/conf-header.sh .config > $@
 	$(Q)$(MAKE) headers-y
 
+# The above doesn't work for threads, though. Just using check-symlinks for now.
+# XXX: FIXME: this is ugly
+MAKEFLAGS += -L
+include/config/linuxthreads/old.h include/config/linuxthreads/new.h:
+
 # For the moment, we have to keep re-running this target
 # because the fix includes scripts rely on pre-processers
 # in order to generate the headers correctly :(.  That
diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index 8ea6eeb01..858e05bd6 100644
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -403,6 +403,10 @@ config LINUXTHREADS_OLD
 	  the latest code from glibc, so it may be the only choice for the
 	  newer ports (like alpha/amd64/64bit arches and hppa).
 
+config LINUXTHREADS_NEW
+	def_bool y
+	depends on !LINUXTHREADS_OLD
+
 config UCLIBC_HAS_SYSLOG
 	bool "Syslog support"
 	default y
diff --git a/libpthread/linuxthreads.old/Makefile.in b/libpthread/linuxthreads.old/Makefile.in
index fe29f2cd1..cae839360 100644
--- a/libpthread/linuxthreads.old/Makefile.in
+++ b/libpthread/linuxthreads.old/Makefile.in
@@ -71,9 +71,6 @@ libpthread-so-y += $(libpthread_OBJ:.o=.os) $(libpthread-shared-y)
 
 lib-a-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.a
 lib-so-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.so
-objclean-y += libpthread_clean
-headers-$(UCLIBC_HAS_THREADS) += linuxthreads_headers
-headers_clean-y += linuxthreads_headers_clean
 
 #ifeq ($(DOMULTI),n)
 $(top_builddir)lib/libpthread.so: $(libpthread_OUT)/libpthread_so.a $(libc.depend)
@@ -111,13 +108,17 @@ include/semaphore.h:
 	$(do_ln) ../$(PTDIR)/$(@F) $(top_builddir)$@
 include/bits/pthreadtypes.h: | include/bits
 	$(do_ln) ../../$(PTDIR)/sysdeps/pthread/bits/$(@F) $(top_builddir)$@
-linuxthreads_headers: include/pthread.h include/semaphore.h \
+
+linuxthreads_headers := include/pthread.h include/semaphore.h \
 			include/bits/pthreadtypes.h
+$(linuxthreads_headers): include/config/linuxthreads/old.h \
+	    include/config/linuxthreads/new.h
+headers-$(UCLIBC_HAS_THREADS) += $(linuxthreads_headers)
 
+objclean-y += libpthread_clean
+headers_clean-y += linuxthreads_headers_clean
 linuxthreads_headers_clean:
-	$(RM) $(top_builddir)include/pthread.h \
-		$(top_builddir)include/semaphore.h \
-		$(top_builddir)include/bits/pthreadtypes.h
+	$(RM) $(addprefix $(top_builddir),$(linuxthreads_headers))
 
 libpthread_clean:
 	$(RM) $(libpthread_OUT)/*.{o,os,oS,a}
diff --git a/libpthread/linuxthreads.old_db/Makefile.in b/libpthread/linuxthreads.old_db/Makefile.in
index e99d4ddfc..fb2054f48 100644
--- a/libpthread/linuxthreads.old_db/Makefile.in
+++ b/libpthread/linuxthreads.old_db/Makefile.in
@@ -33,9 +33,6 @@ endif
 
 lib-a-$(PTHREADS_DEBUG_SUPPORT) += $(top_builddir)lib/libthread_db.a
 lib-so-$(PTHREADS_DEBUG_SUPPORT) += $(top_builddir)lib/libthread_db.so
-objclean-y += libthread_db_clean
-headers-$(PTHREADS_DEBUG_SUPPORT) += linuxthreads_db_headers
-headers_clean-y += linuxthreads_db_headers_clean
 
 #ifeq ($(DOMULTI),n)
 ifeq ($(DOPIC),y)
@@ -62,8 +59,16 @@ $(top_builddir)lib/libthread_db.a: $(libthread_db-a-y)
 	$(Q)$(RM) $@
 	$(do_ar)
 
-linuxthreads_db_headers:
-	$(Q)$(LN) -sf ../$(PTDIR)_db/thread_db.h $(top_builddir)include/
+include/thread_db.h:
+	$(do_ln) ../$(PTDIR)_db/$(@F) $(top_builddir)$@
+
+linuxthreads_db_headers := include/thread_db.h
+$(linuxthreads_db_headers): include/config/linuxthreads/old.h \
+	    include/config/linuxthreads/new.h
+headers-$(PTHREADS_DEBUG_SUPPORT) += $(linuxthreads_db_headers)
+
+objclean-y += libthread_db_clean
+headers_clean-y += linuxthreads_db_headers_clean
 
 linuxthreads_db_headers_clean:
 	$(RM) $(top_builddir)include/thread_db.h
diff --git a/libpthread/linuxthreads/Makefile.in b/libpthread/linuxthreads/Makefile.in
index b7c8914f5..f44677372 100644
--- a/libpthread/linuxthreads/Makefile.in
+++ b/libpthread/linuxthreads/Makefile.in
@@ -81,9 +81,6 @@ libpthread-so-y += $(libpthread_OBJ:.o=.oS)
 
 lib-a-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.a
 lib-so-$(UCLIBC_HAS_THREADS) += $(top_builddir)lib/libpthread.so
-objclean-y += libpthread_clean
-headers-$(UCLIBC_HAS_THREADS) += linuxthreads_headers
-headers_clean-y += linuxthreads_headers_clean
 
 #ifeq ($(DOMULTI),n)
 $(top_builddir)lib/libpthread.so: $(libpthread_OUT)/libpthread_so.a $(libc.depend) $(top_builddir)lib/libpthread_nonshared.a
@@ -124,13 +121,17 @@ include/semaphore.h:
 	$(do_ln) ../$(PTDIR)/$(@F) $(top_builddir)$@
 include/bits/pthreadtypes.h: | include/bits
 	$(do_ln) ../../$(PTDIR)/sysdeps/pthread/bits/$(@F) $(top_builddir)$@
-linuxthreads_headers: include/pthread.h include/semaphore.h \
+
+linuxthreads_headers := include/pthread.h include/semaphore.h \
 			include/bits/pthreadtypes.h
+$(linuxthreads_headers): include/config/linuxthreads/old.h \
+	    include/config/linuxthreads/new.h
+headers-$(UCLIBC_HAS_THREADS) += $(linuxthreads_headers)
 
+objclean-y += libpthread_clean
+headers_clean-y += linuxthreads_headers_clean
 linuxthreads_headers_clean:
-	$(RM) $(top_builddir)include/pthread.h \
-		$(top_builddir)include/semaphore.h \
-		$(top_builddir)include/bits/pthreadtypes.h
+	$(RM) $(addprefix $(top_builddir),$(linuxthreads_headers))
 
 libpthread_clean:
 	$(RM) $(libpthread_OUT)/{,*/,*/*/,*/*/*/,*/*/*/*/}*.{o,os,oS,a}
diff --git a/libpthread/linuxthreads_db/Makefile.in b/libpthread/linuxthreads_db/Makefile.in
index a611c6ee0..19d854714 100644
--- a/libpthread/linuxthreads_db/Makefile.in
+++ b/libpthread/linuxthreads_db/Makefile.in
@@ -33,9 +33,6 @@ endif
 
 lib-a-$(PTHREADS_DEBUG_SUPPORT) += $(top_builddir)lib/libthread_db.a
 lib-so-$(PTHREADS_DEBUG_SUPPORT) += $(top_builddir)lib/libthread_db.so
-objclean-y += libthread_db_clean
-headers-$(PTHREADS_DEBUG_SUPPORT) += linuxthreads_db_headers
-headers_clean-y += linuxthreads_db_headers_clean
 
 #ifeq ($(DOMULTI),n)
 ifeq ($(DOPIC),y)
@@ -62,8 +59,16 @@ $(top_builddir)lib/libthread_db.a: $(libthread_db-a-y)
 	$(Q)$(RM) $@
 	$(do_ar)
 
-linuxthreads_db_headers:
-	$(Q)$(LN) -sf ../$(PTDIR)_db/thread_db.h $(top_builddir)include/
+include/thread_db.h:
+	$(do_ln) ../$(PTDIR)_db/$(@F) $(top_builddir)$@
+
+linuxthreads_db_headers := include/thread_db.h
+$(linuxthreads_db_headers): include/config/linuxthreads/old.h \
+	    include/config/linuxthreads/new.h
+headers-$(PTHREADS_DEBUG_SUPPORT) += $(linuxthreads_db_headers)
+
+objclean-y += libthread_db_clean
+headers_clean-y += linuxthreads_db_headers_clean
 
 linuxthreads_db_headers_clean:
 	$(RM) $(top_builddir)include/thread_db.h