xnu-2422.1.72.tar.gz

[apple/xnu.git] / tools / tests / zero-to-n / Makefile

diff --git a/tools/tests/zero-to-n/Makefile b/tools/tests/zero-to-n/Makefile
index 30a82361bb9271727417b13ed55e8769a3695a13..4c3b62c8e25f3797ba824095f343eac760fef823 100644 (file)
--- a/tools/tests/zero-to-n/Makefile
+++ b/tools/tests/zero-to-n/Makefile
@@ -1,5 +1,32 @@
-DEBUG=0
-CC=/usr/bin/llvm-gcc-4.2
+SDKROOT ?= /
+ifeq "$(RC_TARGET_CONFIG)" "iPhone"
+Embedded?=YES
+else
+Embedded?=$(shell echo $(SDKROOT) | grep -iq iphoneos && echo YES || echo NO)
+endif
 
-zn: zero-to-n.c
-       $(CC) -Wall -arch i386 -arch x86_64 zero-to-n.c -o zn -DDEBUG=$(DEBUG) -ggdb
+CC:=xcrun -sdk "$(SDKROOT)" cc
+
+ifdef RC_ARCHS
+    ARCHS:=$(RC_ARCHS)
+  else
+    ifeq "$(Embedded)" "YES"
+      ARCHS:=armv7 armv7s
+    else
+      ARCHS:=x86_64 i386
+  endif
+endif
+
+CFLAGS := -g $(patsubst %, -arch %, $(ARCHS))
+
+DSTROOT?=$(shell /bin/pwd)
+SYMROOT?=$(shell /bin/pwd)
+
+DEBUG:=0
+
+$(DSTROOT)/zn: zero-to-n.c
+       $(CC) $(CFLAGS) -Wall zero-to-n.c -o $(SYMROOT)/$(notdir $@) -DDEBUG=$(DEBUG) -ggdb
+       if [ ! -e $@ ]; then ditto $(SYMROOT)/$(notdir $@) $@; fi
+
+clean:
+       rm -rf $(DSTROOT)/zn $(SYMROOT)/*.dSYM $(SYMROOT)/zn