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Mostly updated header files for use in C++

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Michael Jacobsen 2015-07-30 19:34:13 +02:00 • committed by Angus Gratton
parent a3d7732da8
commit 372827ac42
13 changed files with 97 additions and 8 deletions
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17
common.mk
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@ -94,14 +94,19 @@ OWN_LIBC ?= 1
# Note: you will need a recent esp
ENTRY_SYMBOL ?= call_user_start
CFLAGS = -Wall -Werror -Wl,-EL -nostdlib -mlongcalls -mtext-section-literals -std=gnu99 $(CPPFLAGS)
# Common flags for both C & C++_
C_CXX_FLAGS = -Wall -Werror -Wl,-EL -nostdlib -mlongcalls -mtext-section-literals $(CPPFLAGS)
# Flags for C only
CFLAGS = $(C_CXX_FLAGS) -std=gnu99
# Flags for C++ only
CXXFLAGS = $(C_CXX_FLAGS) -fno-exceptions
LDFLAGS = -nostdlib -Wl,--no-check-sections -Wl,-L$(BUILD_DIR)sdklib -Wl,-L$(ROOT)lib -u $(ENTRY_SYMBOL) -Wl,-static -Wl,-Map=build/${PROGRAM}.map $(EXTRA_LDFLAGS)
ifeq ($(FLAVOR),debug)
CFLAGS += -g -O0
C_CXX_FLAGS += -g -O0
LDFLAGS += -g -O0
else
CFLAGS += -g -O2
C_CXX_FLAGS += -g -O2
LDFLAGS += -g -O2
endif
@ -138,8 +143,8 @@ endif
LINKER_SCRIPTS_PROCESSED = $(addprefix $(LD_DIR),$(LINKER_SCRIPTS))
# derive various parts of compiler/linker arguments
SDK_LIB_ARGS = $(addprefix -l,$(SDK_LIBS))
LIB_ARGS = $(addprefix -l,$(LIBS))
SDK_LIB_ARGS = $(addprefix -l,$(SDK_LIBS))
LIB_ARGS = $(addprefix -l,$(LIBS))
PROGRAM_OUT = $(BUILD_DIR)$(PROGRAM).out
LDFLAGS += $(addprefix -T,$(LINKER_SCRIPTS_PROCESSED))
@ -228,7 +233,9 @@ $(1)_MAKEFILE ?= $(lastword $(MAKEFILE_LIST))
### determine compiler arguments ###
$(1)_CFLAGS ?= $(CFLAGS)
$(1)_CXXFLAGS ?= $(CXXFLAGS)
$(1)_CC_ARGS = $(Q) $(CC) $$(addprefix -I,$$(INC_DIRS)) $$(addprefix -I,$$($(1)_INC_DIR)) $$($(1)_CFLAGS)
$(1)_CXX_ARGS = $(Q) $(C++) $$(addprefix -I,$$(INC_DIRS)) $$(addprefix -I,$$($(1)_INC_DIR)) $$($(1)_CXXFLAGS)
$(1)_AR = $(call lc,$(BUILD_DIR)$(1).a)
$$($(1)_OBJ_DIR)%.o: $$($(1)_REAL_ROOT)%.c $$($(1)_MAKEFILE) $(wildcard $(ROOT)*.mk) | $$($(1)_SRC_DIR)