diff options
Diffstat (limited to 'Makefile.native.inc')
| -rw-r--r-- | Makefile.native.inc | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/Makefile.native.inc b/Makefile.native.inc new file mode 100644 index 0000000..d2293af --- /dev/null +++ b/Makefile.native.inc @@ -0,0 +1,137 @@ +ifndef DPP_ROOT +$(error DPP_ROOT is undefined) +endif + +ifndef BUILD_NATIVE +$(error BUILD_NATIVE is _NOT_ defined, include Makefile.inc) +endif + +NAME_SUFFIX := -native + +Q = @ +ifeq ($(Q),) +CMAKE_Q = VERBOSE=1 +endif +DPP_ROOT = $(realpath .) + +INSTALL = install +CMAKE = cmake +CC = /usr/bin/cc +CXX = /usr/bin/c++ +AR = /usr/bin/ar +CFLAGS := -Wall -Wextra -Wno-sign-compare -Wno-strict-aliasing -Wno-c++20-compat \ + -m64 -fPIC -fvisibility=hidden \ + -I$(DPP_ROOT)/CRT -DNATIVE=1 +ifneq ($(WERROR),) +CFLAGS += -Werror +endif +CXXFLAGS := -fuse-cxa-atexit +EASTL_CXXFLAGS := -I$(DPP_ROOT)/EASTL/include -I$(DPP_ROOT)/EASTL/test/packages/EABase/include/Common \ + -DEASTL_THREAD_SUPPORT_AVAILABLE=1 \ + -DEASTL_EXCEPTIONS_ENABLED=1 \ + -DEASTL_ASSERT_ENABLED=1 \ + -DEA_PLATFORM_POSIX=1 \ + -Wno-unknown-pragmas \ + -Wno-deprecated-copy +USER_LDFLAGS := -Wl,--gc-sections + +EASTL_BUILDDIR := EASTL-native-build +EASTL_STATIC_LIB := $(DPP_ROOT)/$(EASTL_BUILDDIR)/libEASTL.a + +LIBCRT_BUILD_DIR := $(DPP_ROOT)/CRT-native-build +LIBUSERCRT_OBJECTS := $(LIBCRT_BUILD_DIR)/ucrt$(NAME_SUFFIX).opp $(LIBCRT_BUILD_DIR)/eastl_compat$(NAME_SUFFIX).opp +LIBUSERCRT_STATIC_LIB := $(LIBCRT_BUILD_DIR)/libusercrt.a + +is_set = \ + $(if $1,, \ + $(error ERROR: $(if $2,$2))) + +path_exists = \ + $(if $(realpath $1),, \ + $(error ERROR: $1 does not exist, run `make -C $(DPP_ROOT) deps` first.)) + +define CHECK_REQUIRED_PATHS + $(call is_set,$(CC),Makefile argument CC missing) + $(call is_set,$(CXX),Makefile argument CXX missing) + $(call is_set,$(AR),Makefile argument AR missing) + $(call is_set,$(EASTL_STATIC_LIB),Makefile argument EASTL_STATIC_LIB missing) + $(call is_set,$(LIBUSERCRT_STATIC_LIB),Makefile argument LIBUSERCRT_STATIC_LIB missing) + $(call path_exists,$(CC)) + $(call path_exists,$(CXX)) + $(call path_exists,$(AR)) + $(call path_exists,$(EASTL_STATIC_LIB)) + $(call path_exists,$(LIBUSERCRT_STATIC_LIB)) +endef + +define BUILD_C_OBJECT + $(call CHECK_REQUIRED_PATHS) + $(call is_set,$(1),First argument: Source file missing) + $(call is_set,$(2),Second argument: Output object file missing) + $(Q)$(CC) -std=gnu99 $(CFLAGS) -c $(1) -o $(2) + @echo 'CC $(2)' +endef + +define BUILD_CPP_OBJECT + $(call CHECK_REQUIRED_PATHS) + $(call is_set,$(1),First argument: Source file missing) + $(call is_set,$(2),Second argument: Output object file missing) + $(Q)$(CXX) $(CFLAGS) $(CXXFLAGS) $(EASTL_CXXFLAGS) -c $(1) -o $(2) + @echo 'CXX $@' +endef + +define LINK_C_KERNEL_TARGET + $(error BUILD_NATIVE does not support kernel targets.) +endef + +define LINK_C_USER_TARGET + $(call CHECK_REQUIRED_PATHS) + $(call is_set,$(1),First argument: Object files missing) + $(call is_set,$(2),Second argument: Output object file missing) + $(Q)$(CC) \ + $(CFLAGS) \ + -o '$(2)' \ + $(1) \ + $(EASTL_STATIC_LIB) \ + @echo 'LD $(2)' +endef + +define LINK_CPP_KERNEL_TARGET + $(error BUILD_NATIVE does not support kernel targets.) +endef + +define LINK_CPP_USER_TARGET + $(call CHECK_REQUIRED_PATHS) + $(call is_set,$(1),First argument: Object files missing) + $(call is_set,$(2),Second argument: Output object file missing) + $(Q)$(CXX) \ + $(CFLAGS) \ + $(CXXFLAGS) \ + $(EASTL_CXXFLAGS) \ + $(USER_LDFLAGS) \ + -o '$(2)' \ + $(1) \ + $(EASTL_STATIC_LIB) \ + $(LIBUSERCRT_STATIC_LIB) + @echo 'LD $(2)' +endef + +define INSTALL_EXEC + $(call is_set,$(1),First argument: Executables to install missing) + $(call is_set,$(DESTDIR),DESTDIR missing) + $(INSTALL) -d '$(DESTDIR)/' + for target in $(1); do \ + $(INSTALL) -s "$$target" '$(DESTDIR)'; \ + done +endef + +define INSTALL_EXEC_SIGN + $(error BUILD_NATIVE does not support code signing.) +endef + +define HELP_MAKE_OPTIONS + @echo 'Common make options for Makefile.native.inc:' + @echo -e '\tBUILD_NATIVE = yes' + @echo -e '\tCC = $(CC)' + @echo -e '\tCXX = $(CXX)' + @echo -e '\tDPP_ROOT = $(DPP_ROOT)' +endef |