make/config.mk

   1 ###
   2 # Configuration variables.
   3
   4 OS := $(shell uname)
   5
   6 # Assume make is always run from top-level of source directory. Note than an
   7 # Apple style build overrides these variables later in the makefile.
   8 ProjSrcRoot := $(shell pwd)
   9 ProjObjRoot := $(ProjSrcRoot)
  10
  11 # The list of modules which are required to be built into every library. This
  12 # should only be used for internal utilities which could be used in any other
  13 # module. Any other cases the platform should be allowed to opt-in to.
  14 AlwaysRequiredModules := int_util
  15
  16 ###
  17 # Tool configuration variables.
  18
  19 # FIXME: LLVM uses autoconf/mkinstalldirs ?
  20 MKDIR := mkdir -p
  21 DATE := date
  22 LIPO := lipo
  23 CP := cp
  24 DSYMUTIL := dsymutil
  25
  26 VERBOSE := 0
  27 DEBUGMAKE :=
  28
  29 ###
  30 # Automatic and derived variables.
  31
  32 # Adjust settings for verbose mode
  33 ifneq ($(VERBOSE),1)
  34   Verb := @
  35 else
  36   Verb :=
  37 endif
  38
  39 Echo := @echo
  40 ifndef Summary
  41   Summary = $(Echo)
  42 endif
  43
  44 ###
  45 # Common compiler options
  46 COMMON_INCLUDES=-I${ProjSrcRoot}/lib -I${ProjSrcRoot}/include
  47 COMMON_CXXFLAGS=-fno-exceptions -fPIC -funwind-tables $(COMMON_INCLUDES)
  48 COMMON_CFLAGS=-fPIC $(COMMON_INCLUDES)
  49 COMMON_ASMFLAGS=$(COMMON_INCLUDES)