From: Wolfgang Denk Date: Tue, 16 Dec 2008 14:49:15 +0100 Subject: [U-Boot] [PATCH] post/Makefile: fix dependency problem with parallel builds In-Reply-To: <1229435355-25920-1-git-send-email-wd@denx.de> References: <1229435355-25920-1-git-send-email-wd@denx.de> Message-ID: <1229435355-25920-2-git-send-email-wd@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Parallel builds (using "make -jN") would occasionally fail with error messages like ppc_4xxFP-objdump: string.o: File format not recognized or post/libpost.a(cpu.o): In function `cpu_post_test': /home/wd/git/u-boot/work/post/lib_ppc/cpu.c:130: undefined reference to `cpu_post_test_string' or similar. We now make sure to run the 'postdeps" step before attempting to build the specific POST libraries. Signed-off-by: Wolfgang Denk --- post/Makefile | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/post/Makefile b/post/Makefile index 666a896..769e9c6 100644 --- a/post/Makefile +++ b/post/Makefile @@ -45,7 +45,7 @@ SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) OBJS := $(addprefix $(obj),$(COBJS)) LIB := $(obj)$(LIB) -all: postdeps $(LIB) +all: $(LIB) postdeps: @for lib in $(SPLIB-y) ; do \ @@ -57,7 +57,7 @@ $(GPLIB): $(obj).depend $(OBJS) $(AR) $(ARFLAGS) $@ $(OBJS) # specific POST libraries -$(SPLIB): $(obj).depend +$(SPLIB): $(obj).depend postdeps $(MAKE) -C $(dir $(subst $(obj),,$@)) # the POST lib archive -- 1.6.0.4