Must use -mmacosx-version-min=10.6 when host platform is iOS simulator

Change-Id: I968ecece624fa7a951699b1958e8c20300ecc78a
This commit is contained in:
Tor Lillqvist 2012-06-04 11:19:36 +03:00
parent f79d5b9116
commit ab4014e602

View file

@ -282,8 +282,8 @@ it's just a trick to bypass some tests in the configure script.
For the iOS simulator, using Xcode 4.3 and clang both for the host and
build platform:
CXX=ccache /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk
CC=ccache /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk
CXX=ccache /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk -mmacosx-version-min=10.6
CC=ccache /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator5.1.sdk -mmacosx-version-min=10.6
CC_FOR_BUILD=ccache clang -arch i386 -mmacosx-version-min=10.6
CXX_FOR_BUILD=ccache clang++ -arch i386 -mmacosx-version-min=10.6
--enable-werror
@ -298,6 +298,10 @@ Note that you will have to install autoconf and automake yourself
before running autogen.sh. They are no longer included in Xcode 4.3
(not even in the add-on "command line tools").
The -mmacosx-version-min=10.6 is necessary when building for the iOS
simulator to avoid clang replacing simple calls to fprintf with calls
to fwrite$UNIX2003 which Xcode then warns that doesn't exist on iOS.
Android
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