fix target dependencies to support parallel building

diff --git a/libc/Makefile b/libc/Makefile
index c2feb77..c37f118 100644 (file)
--- a/libc/Makefile
+++ b/libc/Makefile
@@ -37,18 +37,15 @@ DIRS = misc pwd_grp stdio string termios inet signal stdlib sysdeps unistd
 VERSION_SCRIPT:=${shell if [ -f sysdeps/linux/$(TARGET_ARCH)/libc.map ] ; then \
         echo "--version-script sysdeps/linux/$(TARGET_ARCH)/libc.map"; fi}
 
-all: halfclean subdirs $(LIBNAME) $(DO_SHARED)
+all: halfclean $(LIBNAME) $(DO_SHARED)
 
-ar-target:
+$(LIBNAME) ar-target: subdirs
        $(RANLIB) $(LIBNAME)
        $(INSTALL) -d $(TOPDIR)lib
        $(RM) $(TOPDIR)lib/$(LIBNAME)
        $(INSTALL) -m 644 $(LIBNAME) $(TOPDIR)lib
 
-$(LIBNAME): subdirs ar-target
-
-
-shared: $(TOPDIR)lib/$(LIBNAME)
+shared: $(LIBNAME)
        $(LD) $(LDFLAGS) $(VERSION_SCRIPT) -soname=$(SHARED_MAJORNAME) -o $(SHARED_FULLNAME) \
                --whole-archive $(LIBNAME) \
                $(TOPDIR)libc/misc/internals/interp.o --no-whole-archive \