introduce CROSS_*FLAGS for cross-compilation

This commit is contained in:
Philippe Teuwen
2020-05-21 19:28:42 +02:00
parent 321080de71
commit 8e12285f66
3 changed files with 11 additions and 13 deletions

View File

@@ -132,8 +132,6 @@ VERSIONSRC = version.c \
# Do not move this inclusion before the definition of {THUMB,ASM,ARM}SRC
include ../common_arm/Makefile.common
COMMON_FLAGS = -Os
INSTALLFW = $(OBJDIR)/fullimage.elf
ifneq (,$(FWTAG))
INSTALLFWTAG = $(notdir $(INSTALLFW:%.elf=%-$(FWTAG).elf))
@@ -178,7 +176,7 @@ $(FPGA_COMPRESSOR):
$(OBJDIR)/fullimage.stage1.elf: $(VERSIONOBJ) $(OBJDIR)/fpga_all.o $(THUMBOBJ) $(ARMOBJ)
$(info [=] LD $@)
$(Q)$(CC) $(LDFLAGS) -Wl,-T,ldscript,-Map,$(patsubst %.elf,%.map,$@) -o $@ $^ $(LIBS)
$(Q)$(CC) $(CROSS_LDFLAGS) -Wl,-T,ldscript,-Map,$(patsubst %.elf,%.map,$@) -o $@ $^ $(LIBS)
$(OBJDIR)/fullimage.nodata.bin: $(OBJDIR)/fullimage.stage1.elf
$(info [-] GEN $@)
@@ -206,7 +204,7 @@ $(OBJDIR)/fullimage.data.o: $(OBJDIR)/fullimage.data.bin.z
$(OBJDIR)/fullimage.elf: $(OBJDIR)/fullimage.nodata.o $(OBJDIR)/fullimage.data.o
$(info [=] LD $@)
$(Q)$(CC) $(LDFLAGS) -Wl,-T,ldscript,-e,_osimage_entry,-Map,$(patsubst %.elf,%.map,$@) -o $@ $^
$(Q)$(CC) $(CROSS_LDFLAGS) -Wl,-T,ldscript,-e,_osimage_entry,-Map,$(patsubst %.elf,%.map,$@) -o $@ $^
tarbin: $(OBJS)
$(info TAR $@)