$NetBSD: patch-otherlibs_systhreads_Makefile,v 1.9 2018/07/19 12:16:38 jaapb Exp $

Honor LDFLAGS.
Use BSD_INSTALL_* instead of mkdir and cp
--- otherlibs/systhreads/Makefile.orig	2018-04-11 13:22:42.000000000 +0000
+++ otherlibs/systhreads/Makefile
@@ -28,6 +28,7 @@ export OCAML_FLEXLINK:=$(ROOTDIR)/boot/o
 endif
 
 LIBS = -nostdlib -I $(ROOTDIR)/stdlib -I $(ROOTDIR)/otherlibs/$(UNIXLIB)
+LDOPTS=-ldopt "$(LDFLAGS)"
 
 CAMLC=$(CAMLRUN) $(ROOTDIR)/ocamlc $(LIBS)
 CAMLOPT=$(CAMLRUN) $(ROOTDIR)/ocamlopt $(LIBS)
@@ -68,14 +69,14 @@ all: lib$(LIBNAME).$(A) $(LIBNAME).cma $
 allopt: lib$(LIBNAME)nat.$(A) $(LIBNAME).cmxa $(CMIFILES)
 
 lib$(LIBNAME).$(A): $(BYTECODE_C_OBJS)
-	$(MKLIB) -o $(LIBNAME) $(BYTECODE_C_OBJS) $(PTHREAD_LINK)
+	$(MKLIB) -o $(LIBNAME) $(BYTECODE_C_OBJS) $(PTHREAD_LINK) $(LDOPTS)
 
 lib$(LIBNAME)nat.$(A): $(NATIVECODE_C_OBJS)
 	$(MKLIB) -o $(LIBNAME)nat $^
 
 $(LIBNAME).cma: $(THREADS_BCOBJS)
 ifeq "$(UNIX_OR_WIN32)" "unix"
-	$(MKLIB) -o $(LIBNAME) -ocamlc '$(CAMLC)' -cclib -lunix -linkall $(PTHREAD_CAML_LINK) $^
+	$(MKLIB) -o $(LIBNAME) -ocamlc '$(CAMLC)' -cclib -lunix -linkall $(PTHREAD_CAML_LINK) $(LDOPTS) $^
 # TODO: Figure out why -cclib -lunix is used here.
 # It may be because of the threadsUnix module which is deprecated.
 # It may hence be good to figure out whether this module shouldn't be
@@ -122,7 +123,7 @@ install:
 	fi
 	$(INSTALL_DATA) libthreads.$(A) "$(INSTALL_LIBDIR)"
 	cd "$(INSTALL_LIBDIR)"; $(RANLIB) libthreads.$(A)
-	mkdir -p "$(INSTALL_THREADSLIBDIR)"
+	$(BSD_INSTALL_LIB_DIR) "$(INSTALL_THREADSLIBDIR)"
 	$(INSTALL_DATA) \
 	  $(CMIFILES) $(CMIFILES:.cmi=.cmti) threads.cma \
 	  "$(INSTALL_THREADSLIBDIR)"
