xnu-1699.22.81.tar.gz

[apple/xnu.git] / makedefs / MakeInc.cmd

diff --git a/makedefs/MakeInc.cmd b/makedefs/MakeInc.cmd
index 6af46de7f05c94ba2a029ce80c9b9eadc5abdb72..5fea21d308e697c3a1df5fff029f244ecc5287eb 100644 (file)
--- a/makedefs/MakeInc.cmd
+++ b/makedefs/MakeInc.cmd
@@ -1,32 +1,156 @@
 #
 # Commands for the build environment
 #
-MIG =  $(NEXT_ROOT)/usr/bin/mig
+##
+# Verbosity
+##
+ifeq ($(RC_XBS),YES)
+VERBOSE = YES
+else
+VERBOSE = NO
+endif
+ifeq ($(VERBOSE),YES)
+_v =
+_vstdout =
+else
+_v = @
+_vstdout = > /dev/null
+endif
 
-MD=     /usr/bin/md
+ifeq ($(VERBOSE),YES)
+       XCRUN = /usr/bin/xcrun -verbose -log
+else
+       XCRUN = /usr/bin/xcrun
+endif
 
+SDKROOT ?= /
+HOST_SDKROOT ?= /
+
+ifeq ($(PLATFORM),)
+       export PLATFORM := $(shell xcodebuild -sdk $(SDKROOT) -version PlatformPath | head -1 | sed 's,^.*/\([^/]*\)\.platform$$,\1,')
+       ifeq ($(PLATFORM),)
+               export PLATFORM := MacOSX
+       endif
+endif
+
+# CC/CXX get defined by make(1) by default, so we can't check them
+# against the empty string to see if they haven't been set
+ifeq ($(origin CC),default)
+ifneq ($(findstring iPhone,$(PLATFORM)),)
+       export CC := $(shell $(XCRUN) -sdk $(SDKROOT) -find gcc-4.2)
+else
+       export CC := $(shell $(XCRUN) -sdk $(SDKROOT) -find cc)
+endif
+endif
+ifeq ($(origin CXX),default)
+ifneq ($(findstring iPhone,$(PLATFORM)),)
+       export CXX := $(shell $(XCRUN) -sdk $(SDKROOT) -find g++-4.2)
+else
+       export CXX := $(shell $(XCRUN) -sdk $(SDKROOT) -find c++)
+endif
+endif
+ifeq ($(MIG),)
+       export MIG := $(shell $(XCRUN) -sdk $(SDKROOT) -find mig)
+endif
+ifeq ($(MIGCC),)
+       export MIGCC := $(CC)
+endif
+ifeq ($(RELPATH),)
+       export RELPATH := $(shell $(XCRUN) -sdk $(SDKROOT) -find relpath)
+endif
+ifeq ($(STRIP),)
+       export STRIP := $(shell $(XCRUN) -sdk $(SDKROOT) -find strip)
+endif
+ifeq ($(LIPO),)
+       export LIPO := $(shell $(XCRUN) -sdk $(SDKROOT) -find lipo)
+endif
+ifeq ($(LIBTOOL),)
+       export LIBTOOL := $(shell $(XCRUN) -sdk $(SDKROOT) -find libtool)
+endif
+ifeq ($(NM),)
+       export NM := $(shell $(XCRUN) -sdk $(SDKROOT) -find nm)
+endif
+ifeq ($(UNIFDEF),)
+       export UNIFDEF := $(shell $(XCRUN) -sdk $(SDKROOT) -find unifdef)
+endif
+ifeq ($(DECOMMENT),)
+       export DECOMMENT := $(shell $(XCRUN) -sdk $(SDKROOT) -find decomment)
+endif
+ifeq ($(DSYMUTIL),)
+       export DSYMUTIL := $(shell $(XCRUN) -sdk $(SDKROOT) -find dsymutil)
+endif
+ifeq ($(CTFCONVERT),)
+       export CTFCONVERT := $(shell $(XCRUN) -sdk $(SDKROOT) -find ctfconvert)
+endif
+ifeq ($(CTFMERGE),)
+       export CTFMERGE :=  $(shell $(XCRUN) -sdk $(SDKROOT) -find ctfmerge)
+endif
+ifeq ($(CTFSCRUB),)
+       export CTFSCRUB := $(shell $(XCRUN) -sdk $(SDKROOT) -find ctfdump) -r
+endif
+ifeq ($(NMEDIT),)
+       export NMEDIT := $(shell $(XCRUN) -sdk $(SDKROOT) -find nmedit)
+endif
+
+# Platform-specific tools
+ifneq ($(findstring iPhone,$(PRODUCT)),)
+ifeq ($(IPHONEOS_OPTIMIZE),)
+       export IPHONEOS_OPTIMIZE := $(shell $(XCRUN) -sdk $(SDKROOT) -find iphoneos-optimize)
+endif
+endif
+
+# Scripts or tools we build ourselves
+SEG_HACK := $(OBJROOT)/SETUP/setsegname/setsegname
+KEXT_CREATE_SYMBOL_SET := $(OBJROOT)/SETUP/kextsymboltool/kextsymboltool
+NEWVERS = $(SRCROOT)/config/newvers.pl
+
+# Standard BSD tools
+MD = /usr/bin/md
 RM = /bin/rm -f
 CP = /bin/cp
+MV = /bin/mv
 LN = /bin/ln -fs
 CAT = /bin/cat
 MKDIR = /bin/mkdir -p
 FIND = /usr/bin/find
-
+INSTALL = /usr/bin/install
 TAR = /usr/bin/gnutar
-STRIP = /usr/bin/strip
-LIPO = /usr/bin/lipo
-
 BASENAME = /usr/bin/basename
-export RELPATH = $(NEXT_ROOT)/usr/local/bin/relpath
 TR = /usr/bin/tr
-SEG_HACK = $(NEXT_ROOT)/usr/local/bin/seg_hack
 
-UNIFDEF   = /usr/bin/unifdef
-DECOMMENT = /usr/local/bin/decomment
+# Platform-specific tools
+ifeq (iPhoneOS,$(PLATFORM))
+ifeq ($(IPHONEOS_OPTIMIZE),)
+       export IPHONEOS_OPTIMIZE := $(shell $(XCRUN) -sdk $(SDKROOT) -find iphoneos-optimize || echo /usr/bin/true)
+endif
+endif
 
-DSYMUTIL = /usr/bin/dsymutil
-CTFCONVERT = /usr/local/bin/ctfconvert
-CTFMERGE = /usr/local/bin/ctfmerge
-CTFSCRUB = /usr/local/bin/ctfdump -r
+CTFINSERT = $(XCRUN) -sdk $(SDKROOT) ctf_insert
+
+#
+# Command to generate host binaries. Intentionally not
+# $(CC), which controls the target compiler
+#
+ifeq ($(HOST_CC),)
+       export HOST_CC          := $(shell $(XCRUN) -sdk $(HOST_SDKROOT) -find cc)
+endif
+ifeq ($(HOST_FLEX),)
+       export HOST_FLEX        := $(shell $(XCRUN) -sdk $(HOST_SDKROOT) -find flex)
+endif
+ifeq ($(HOST_BISON),)
+       export HOST_BISON       := $(shell $(XCRUN) -sdk $(HOST_SDKROOT) -find bison)
+endif
+ifeq ($(HOST_CODESIGN),)
+       export HOST_CODESIGN    := $(shell $(XCRUN) -sdk $(HOST_SDKROOT) -find codesign)
+endif
+
+#
+# Command to build libkmod.a/libkmodc++.a, which are
+# linked into kext binaries, and should be built as if
+# they followed system-wide policies
+#
+ifeq ($(LIBKMOD_CC),)
+       export LIBKMOD_CC       := $(shell $(XCRUN) -sdk $(SDKROOT) -find cc)
+endif
 
 # vim: set ft=make: