Just changing keyword expansion

git-svn-id: https://svn.pjsip.org/repos/pjproject/main@3 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/build.mak b/build.mak
index 145b59a..bc5777e 100644
--- a/build.mak
+++ b/build.mak
@@ -56,8 +56,8 @@
 #
 # SunOS, sparc, gcc
 #
-export MACHINE_NAME := sparc
-export OS_NAME := sunos
-export CC_NAME := gcc
-export HOST_NAME := unix
+#export MACHINE_NAME := sparc
+#export OS_NAME := sunos
+#export CC_NAME := gcc
+#export HOST_NAME := unix