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| author | Jack Mitchell <jack.mitchell@dbbroadcast.co.uk> | 2013-07-16 13:44:23 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-09-06 17:09:07 (GMT) |
| commit | 4412db46468d5965da736d06f84d13e68a6e0b51 (patch) | |
| tree | 17344bce438ed605e1bc240f778fa45cba0a1ec0 /examples/standalone | |
| parent | 6b8f185faf29db302a20f584cc54253667535f08 (diff) | |
| download | u-boot-4412db46468d5965da736d06f84d13e68a6e0b51.tar.xz | |
standalone-examples: support custom GCC lib
Add support for defining the gcc lib in standalone examples as is
done in the main u-boot Makefile
Signed-off-by: Jack Mitchell <jack.mitchell@dbbroadcast.co.uk>
Diffstat (limited to 'examples/standalone')
| -rw-r--r-- | examples/standalone/Makefile | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/examples/standalone/Makefile b/examples/standalone/Makefile index 4afedea..45b0fdc 100644 --- a/examples/standalone/Makefile +++ b/examples/standalone/Makefile @@ -52,7 +52,18 @@ ELF := $(addprefix $(obj),$(ELF)) BIN := $(addprefix $(obj),$(BIN)) SREC := $(addprefix $(obj),$(SREC)) -gcclibdir := $(shell dirname `$(CC) -print-libgcc-file-name`) +# Add GCC lib +ifdef USE_PRIVATE_LIBGCC +ifeq ("$(USE_PRIVATE_LIBGCC)", "yes") +PLATFORM_LIBGCC = $(OBJTREE)/arch/$(ARCH)/lib/libgcc.o +else +PLATFORM_LIBGCC = -L $(USE_PRIVATE_LIBGCC) -lgcc +endif +else +PLATFORM_LIBGCC := -L $(shell dirname `$(CC) $(CFLAGS) -print-libgcc-file-name`) -lgcc +endif +PLATFORM_LIBS += $(PLATFORM_LIBGCC) +export PLATFORM_LIBS CPPFLAGS += -I.. @@ -82,7 +93,7 @@ $(ELF): $(obj)%: $(obj)%.o $(LIB) $(LD) $(LDFLAGS) -g -Ttext $(CONFIG_STANDALONE_LOAD_ADDR) \ -o $@ -e $(SYM_PREFIX)$(notdir $(<:.o=)) $< $(LIB) \ - -L$(gcclibdir) -lgcc + $(PLATFORM_LIBS) $(SREC): $(obj)%.srec: $(obj)% |