Merge "OSX: Use the oldest SDK, but always set our target to 10.8"

This commit is contained in:
Dan Willemsen 2016-03-09 20:27:57 +00:00 committed by Gerrit Code Review
commit 010c630f63
1 changed files with 10 additions and 0 deletions

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@ -5,6 +5,13 @@
# mac_sdk_root
# gcc_darwin_version
# You can no longer install older SDKs in newer xcode versions, so it appears
# to be expected to use the newer SDKs, but set command line flags in order to
# target older Mac OS X versions.
#
# We'll use the oldest SDK we can find, and then use the -mmacosx-version-min
# and MACOSX_DEPLOYMENT_TARGET flags to set our minimum version.
ifndef build_mac_version
build_mac_version := $(shell sw_vers -productVersion)
@ -37,4 +44,7 @@ $(warning *****************************************************)
$(error Stop.)
endif
# Set to the minimum version of OS X that we want to run on.
mac_sdk_version := $(firstword $(mac_sdk_versions_supported))
endif # ifndef build_mac_version