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      1 # Configurations to build
      2 #
      3 # This section must define:
      4 #   Description - A description of this target.
      5 #   Configs - The names of each configuration to build; this is used to build
      6 #             multiple libraries inside a single configuration file (for
      7 #             example, Debug and Release builds, or builds with and without
      8 #             software floating point).
      9 #
     10 # This section must define one of:
     11 #   UniveralArchs - A list of architectures to build for, when using universal build
     12 #           support (e.g., on Darwin). This should only be used to build fat
     13 #           libraries, simply building multiple libraries for different
     14 #           architectures should do so using distinct configs, with the
     15 #           appropriate choices for CC and CFLAGS.
     16 #
     17 #   Arch - The target architecture; this must match the compiler-rt name for the
     18 #          architecture and is used to find the appropriate function
     19 #          implementations.
     20 #
     21 # When not universal builds, this section may define:
     22 #   Arch.<Config Name> - Set the target architecture on a per-config basis.
     23 
     24 Description := Target for building universal libraries for Darwin.
     25 
     26 Configs := Debug Release Profile
     27 UniversalArchs := i386 x86_64
     28 
     29 # Platform Options
     30 #
     31 # This section may override any of the variables in make/options.mk, using:
     32 #   <Option Name> := ... option value ...
     33 #
     34 # See make/options.mk for the available options and their meanings. Options can
     35 # be override on a per-config, per-arch, or per-config-and-arch basis using:
     36 #   <Option Name>.<Config Name> := ...
     37 #   <Option Name>.<Arch Name> := ...
     38 #   <Option Name>.<Config Name>.<Arch Name> := ...
     39 
     40 CC := clang
     41 
     42 CFLAGS := -Wall -Werror
     43 CFLAGS.Debug := $(CFLAGS) -g
     44 CFLAGS.Release := $(CFLAGS) -O3 -fomit-frame-pointer
     45 CFLAGS.Profile := $(CFLAGS) -pg -g
     46 
     47 FUNCTIONS.i386 := $(CommonFunctions) $(ArchFunctions.i386)
     48 FUNCTIONS.ppc := $(CommonFunctions) $(ArchFunctions.ppc)
     49 FUNCTIONS.x86_64 := $(CommonFunctions) $(ArchFunctions.x86_64)
     50 FUNCTIONS.armv5 := $(CommonFunctions) $(ArchFunctions.armv5)
     51 FUNCTIONS.armv6 := $(CommonFunctions) $(ArchFunctions.armv6)
     52 FUNCTIONS.armv7 := $(CommonFunctions) $(ArchFunctions.armv7)
     53 
     54 OPTIMIZED.Debug := 0
     55 
     56 VISIBILITY_HIDDEN := 1
     57