7d79a83519
Adds iOS 6.0, which is now the default. - changed the default iOS SDK to version 6.0 - use xcrun to locate the selected compiler - added armv7s as an option for architecture - made armv7 + armv7s the default architecture - renamed the LLVM compiler option to LLVM_GNU for clarity since LLVM is naturally associated with CLANG
109 lines
3.4 KiB
Plaintext
109 lines
3.4 KiB
Plaintext
# CONFIG.Common.iosCommon
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#
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# $Revision-Id$
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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)$(IOS_VERSION).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) -D__IPHONE_OS_VERSION_MIN_REQUIRED=30200
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#--------------------------------------------------
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# Always compile in debugging symbol table information
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#
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OPT_CFLAGS_YES += -g
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OPT_CXXFLAGS_YES += -g
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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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CC_LLVM_GNU = llvm-gcc
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CCC_LLVM_GNU = llvm-g++
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CC_CLANG = clang
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CCC_CLANG = clang++
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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 $(shell $(PERL) $(TOOLS)/fullPathName.pl $(INSTALL_LIB))/$@ \
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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 = CMD
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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 compilers for the specified SDK just once
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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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