111 lines
3.5 KiB
Plaintext
111 lines
3.5 KiB
Plaintext
# CONFIG.Common.iosCommon
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#
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# This file is maintained by the build community.
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#
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# Definitions for all Apple iOS builds
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# Sites may override these definitions in CONFIG_SITE.Common.iosCommon
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# or CONFIG_SITE.<host>.iosCommon
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#-------------------------------------------------------
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# Include definitions common to all Unix targets
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include $(CONFIG)/os/CONFIG.Common.UnixCommon
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# Include common gnu compiler definitions
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include $(CONFIG)/CONFIG.gnuCommon
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#-------------------------------------------------------
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# Valid build types
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VALID_BUILDS = Ioc
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#-------------------------------------------------------
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# operating system class (include/os/<os_class>)
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OS_CLASS = iOS
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#--------------------------------------------------
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# GNU and SDK directories
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GNU_DIR = $(PLATFORM_DIR)/Developer/usr
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SDK_DIR = $(PLATFORM_DIR)/Developer/SDKs/$(IOS_PLATFORM).sdk
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#-------------------------------------------------------
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# Build architecture flags
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# ARCH_CLASS must contain a list of CPU architectures which must be
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# valid arguments to the -arch options for the cc and ld commands.
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# ARCH_CLASS is defined in a CONFIG_SITE file which is not loaded
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# until after this file.
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#
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ARCH_DEP_FLAGS = $(addprefix -arch ,$(ARCH_CLASS))
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ARCH_DEP_CFLAGS += $(ARCH_DEP_FLAGS)
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ARCH_DEP_LDFLAGS += $(ARCH_DEP_FLAGS)
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#--------------------------------------------------
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# Operating system flags
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OP_SYS_CFLAGS += -isysroot $(SDK_DIR)
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OP_SYS_LDFLAGS += -isysroot $(SDK_DIR)
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#-------------------------------------------------------
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# Compiler definitions:
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CC_GNU = gcc
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CCC_GNU = g++
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CMPLR_CLASS_GNU = gcc
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CC_LLVM_GNU = llvm-gcc
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CCC_LLVM_GNU = llvm-g++
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CMPLR_CLASS_LLVM_GNU = gcc
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CC_CLANG = clang
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CCC_CLANG = clang++
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CMPLR_CLASS_CLANG = clang
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CMPLR_CLASS = $(CMPLR_CLASS_$(COMPILER))
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# Convert the iOS platform to lowercase for passing to xcrun's sdk parameter
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XCRUN_SDK_BASE = $(shell echo $(IOS_PLATFORM) | tr A-Z a-z)
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#-------------------------------------------------------
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# Linker flags
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GNU_LDLIBS_YES =
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OP_SYS_LDFLAGS += -dynamic -Z -L$(SDK_DIR)/usr/lib -L$(SDK_DIR)/usr/lib/system
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#-------------------------------------------------------
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# Shared libraries
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SHRLIB_VERSION = $(EPICS_VERSION).$(EPICS_REVISION).$(EPICS_MODIFICATION)
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SHRLIB_LDFLAGS = -dynamiclib -flat_namespace -undefined suppress \
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-install_name $(abspath $(INSTALL_LIB))/$@ \
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-compatibility_version $(EPICS_VERSION).$(EPICS_REVISION) \
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-current_version $(SHRLIB_VERSION)
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SHRLIB_SUFFIX_BASE = .dylib
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SHRLIB_SUFFIX = .$(SHRLIB_VERSION)$(SHRLIB_SUFFIX_BASE)
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LOADABLE_SHRLIB_LDFLAGS = -bundle -flat_namespace -undefined suppress
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#--------------------------------------------------
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# code flags
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CODE_CFLAGS = -fno-common -Wno-unused-value
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CODE_CXXFLAGS = -fno-common
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#
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# Add support for Objective-C source
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#
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vpath %.m $(USR_VPATH) $(ALL_SRC_DIRS)
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%.o: %.m
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$(COMPILE.c) -c $<
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#--------------------------------------------------
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# Header dependency file generation
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#
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HDEPENDS_METHOD = MKMF
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#--------------------------------------------------
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# Allow site overrides
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-include $(CONFIG)/os/CONFIG_SITE.Common.iosCommon
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-include $(CONFIG)/os/CONFIG_SITE.$(EPICS_HOST_ARCH).iosCommon
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#--------------------------------------------------
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# Find the Xcode programs for the selected SDK
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CC := $(shell xcrun -sdk $(XCRUN_SDK_BASE) -find $(CC_$(COMPILER)))
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CCC := $(shell xcrun -sdk $(XCRUN_SDK_BASE) -find $(CCC_$(COMPILER)))
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AR := $(shell xcrun -sdk $(XCRUN_SDK_BASE) -find ar) -rc
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LD := $(shell xcrun -sdk $(XCRUN_SDK_BASE) -find ld) -r
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RANLIB := $(shell xcrun -sdk $(XCRUN_SDK_BASE) -find ranlib)
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