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Set MACOSX_DEPLOYMENT_TARGET

This variable sets the minimal Mac OS X version required for
running binaries produced by the Darwin toolchain. Since it
defaults to the version of the user's SDK, setting it explicitly
should make our builds more deterministic. It's now set to 10.6
because that's what hydra.nixos.org runs.
This commit is contained in:
Eelco Dolstra 2014-07-02 19:52:25 +02:00
parent 289895fe2c
commit fd1a5d8531

View file

@ -7,16 +7,14 @@ import ../generic rec {
''
export NIX_ENFORCE_PURITY=1
export NIX_IGNORE_LD_THROUGH_GCC=1
if [ "$system" = "i686-darwin" -o "$system" = "powerpc-darwin" -o "$system" = "x86_64-darwin" ]; then
'' + (if stdenv.isDarwin then ''
export NIX_ENFORCE_PURITY=
export NIX_DONT_SET_RPATH=1
export NIX_NO_SELF_RPATH=1
dontFixLibtool=1
stripAllFlags=" " # the Darwin "strip" command doesn't know "-s"
xargsFlags=" "
fi
'' + (if stdenv.isDarwin then ''
export MACOSX_DEPLOYMENT_TARGET=10.6
export NIX_CFLAGS_COMPILE+=" --sysroot=/var/empty"
xcodePath=$(/usr/bin/xcrun --show-sdk-path 2> /dev/null || true)
export NIX_CFLAGS_COMPILE+=" -idirafter $xcodePath/usr/include -F$xcodePath/System/Library/Frameworks"