diff options
Diffstat (limited to 'examples/rules.mk')
| -rw-r--r-- | examples/rules.mk | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/examples/rules.mk b/examples/rules.mk index 4cc35cb22..95a9c9879 100644 --- a/examples/rules.mk +++ b/examples/rules.mk @@ -12,8 +12,10 @@ ifeq (,$(findstring $(FAMILY),esp32s2 esp32s3 rp2040)) # Compiler Flags # --------------------------------------- +LIBS_GCC ?= -lgcc -lm -lnosys + # libc -LIBS += -lgcc -lm -lnosys +LIBS += $(LIBS_GCC) ifneq ($(BOARD), spresense) LIBS += -lc @@ -49,7 +51,11 @@ ifeq ($(NO_LTO),1) CFLAGS := $(filter-out -flto,$(CFLAGS)) endif -LDFLAGS += $(CFLAGS) -Wl,-T,$(TOP)/$(LD_FILE) -Wl,[email protected] -Wl,-cref -Wl,-gc-sections +ifneq ($(LD_FILE),) +LDFLAGS_LD_FILE ?= -Wl,-T,$(TOP)/$(LD_FILE) +endif + +LDFLAGS += $(CFLAGS) $(LDFLAGS_LD_FILE) -Wl,[email protected] -Wl,-cref -Wl,-gc-sections ifneq ($(SKIP_NANOLIB), 1) LDFLAGS += -specs=nosys.specs -specs=nano.specs endif |