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adjustments to allow extracting the sdk on linux (xcode 4.2 only)
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Thomas Pöchtrager
parent
a34ce76854
commit
e7b643d9bd
38
README.md
38
README.md
@ -22,7 +22,7 @@ Basically everything you can build on OS X with clang/gcc should build with this
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Move your packaged SDK to the tarballs/ directory.
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Then ensure you have the following installed on your Linux/FreeBSD box:
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Then ensure you have the following installed on your Linux/BSD box:
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`Clang 3.2+`, `llvm-devel`, `automake`, `autogen`, `libtool`, `patch`,
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`libxml2-devel` (<=10.5 only), `uuid-devel`, `openssl-devel` and the `bash shell`.
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@ -51,15 +51,35 @@ to install them.
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### PACKAGING THE SDK: ###
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1. Boot into OS X
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2. [Download [Xcode](https://developer.apple.com/downloads/index.action?name=Xcode) (used 5.1)]
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3. [Mount Xcode.dmg (Open With -> DiskImageMounter)]
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4. Run: ./tools/gen_sdk_package.sh (from the OSXCross package)
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5. Copy the packaged SDK (\*.tar.\* or \*.pkg) on a USB Stick
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6. Reboot back into Linux
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7. Copy or move the SDK into the tarball/ directory of OSXCross
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If you need a recent SDK, then you must do the SDK packaging on OS X.
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Recent Xcode images are compressed, but the Linux kernel does not
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support HFS+ compression.
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Step 2. and 3. can be skipped if you have Xcode installed.
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##### Packaging the SDK on an OS X machine: #####
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1. [Download [Xcode](https://developer.apple.com/downloads/index.action?name=Xcode%205.1.1) \*\*]
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2. [Mount Xcode.dmg (Open With -> DiskImageMounter) \*\*\*]
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3. Run: ./tools/gen\_sdk\_package.sh (from the OSXCross package)
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4. Copy the packaged SDK (\*.tar.\* or \*.pkg) on a USB Stick
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5. (On Linux/BSD) Copy or move the SDK into the tarballs/ directory of OSXCross
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\*\* Xcode 4.6, 5.0+, 6.0, and the 6.1 Betas are known to work.
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\*\*\* If you get a dialog with a crossed circle, ignore it, you don't need to install Xcode.
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Step 1. and 2. can be skipped if you have Xcode installed.
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##### Packing the SDK on a Linux machine (does *NOT* work with Xcode 4.3 or later!): #####
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1. Download
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[Xcode 4.2](https://startpage.com/do/search?q=stackoverflow+xcode+4.2+download+snow+leopard)
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for Snow Leopard \*\*
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2. Ensure you are downloading the "Snow Leopard" version
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3. Install `dmg2img`
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4. Run (as root): ./tools/mount\_xcode\_image.sh /path/to/xcode.dmg
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5. Follow the instructions printed by ./tools/mount\_xcode\_image.sh
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6. Copy or move the SDK into the tarballs/ directory
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\*\* SHA1 Sum: 1a06882638996dfbff65ea6b4c6625842903ead3.
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### USAGE EXAMPLES: ###
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@ -1,17 +1,21 @@
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#!/usr/bin/env bash
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#
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# OS X SDK packaging script
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# This script must be run on OS X
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#
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if [ -z "$XCODEDIR" -a $(uname -s) != "Darwin" ]; then
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echo "This script must be run on OS X"
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exit 1
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elif [ -z "$XCODEDIR" ]; then
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XCODEDIR=$(ls /Volumes | grep Xcode | head -n1)
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export LC_ALL=C
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if [ $(uname -s) != "Darwin" ]; then
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if [ -z "$XCODEDIR" ]; then
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echo "This script must be run on OS X"
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echo "... Or with XCODEDIR=... on Linux"
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exit 1
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else
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XCODEDIR+="/$(ls "$XCODEDIR" | grep "^Xcode.*" | head -n1)"
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fi
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else
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XCODEDIR=$(ls /Volumes | grep "^Xcode.*" | head -n1)
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if [ -z "$XCODEDIR" ]; then
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if [ -d "/Applications/Xcode.app" ]; then
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if [ -d /Applications/Xcode*.app ]; then
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XCODEDIR="/Applications/Xcode*.app"
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else
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echo "please mount Xcode.dmg"
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@ -22,7 +26,11 @@ elif [ -z "$XCODEDIR" ]; then
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fi
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fi
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[ ! -d $XCODEDIR ] && exit 1
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if [ ! -d "$XCODEDIR" ]; then
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echo "cannot find Xcode (XCODEDIR=$XCODEDIR)"
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exit 1
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fi
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echo -e "found Xcode: $XCODEDIR"
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WDIR=$(pwd)
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@ -48,31 +56,45 @@ fi
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set -e
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pushd $XCODEDIR &>/dev/null
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pushd "Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs" &>/dev/null || {
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echo "Xcode (or this script) is out of date"
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echo "trying some magic to find the SDKs anyway ..."
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SDKDIR=$(find . -name SDKs -type d | grep MacOSX | head -n1)
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if [ -d "Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs" ]; then
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pushd "Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs" &>/dev/null
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else
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if [ -d "../Packages" ]; then
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pushd "../Packages" &>/dev/null
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else
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if [ $? -ne 0 ]; then
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echo "Xcode (or this script) is out of date"
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echo "trying some magic to find the SDKs anyway ..."
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if [ -z "$SDKDIR" ]; then
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echo "cannot find SDKs!"
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exit 1
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SDKDIR=$(find . -name SDKs -type d | grep MacOSX | head -n1)
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if [ -z "$SDKDIR" ]; then
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echo "cannot find SDKs!"
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exit 1
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fi
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pushd $SDKDIR &>/dev/null
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fi
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fi
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fi
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pushd $SDKDIR &>/dev/null
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}
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SDKS=$(ls | grep MacOSX)
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SDKS=$(ls | grep "^MacOSX10.*" | grep -v "Patch")
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if [ -z "$SDKS" ]; then
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echo "No SDK found"
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exit 1
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fi
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LIBCXXDIR="Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/c++/v1"
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# Xcode 5
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LIBCXXDIR1="Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/lib/c++/v1"
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# Xcode 6
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LIBCXXDIR2="Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1"
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for SDK in $SDKS; do
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echo "packaging ${SDK/.sdk/} SDK (this may take several minutes) ..."
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echo -n "packaging $(echo "$SDK" | sed -E "s/(.sdk|.pkg)//g") SDK "
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echo "(this may take several minutes) ..."
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if [[ $SDK == *.pkg ]]; then
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cp $SDK $WDIR
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@ -85,8 +107,10 @@ for SDK in $SDKS; do
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pushd $XCODEDIR &>/dev/null
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# libc++ headers for C++11/C++14
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if [ -d $LIBCXXDIR ]; then
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cp -rf $LIBCXXDIR "$TMP/$SDK/usr/include/c++"
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if [ -d $LIBCXXDIR1 ]; then
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cp -rf $LIBCXXDIR1 "$TMP/$SDK/usr/include/c++"
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elif [ -d $LIBCXXDIR2 ]; then
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cp -rf $LIBCXXDIR2 "$TMP/$SDK/usr/include/c++"
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fi
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popd &>/dev/null
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@ -102,4 +126,4 @@ popd &>/dev/null
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popd &>/dev/null
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echo ""
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ls -l | grep MacOSX
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ls -lh | grep MacOSX
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68
tools/mount_xcode_image.sh
Executable file
68
tools/mount_xcode_image.sh
Executable file
@ -0,0 +1,68 @@
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#!/usr/bin/env bash
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if [ $(uname -s) != "Linux" ]; then
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echo "This script must be run on Linux"
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exit 1
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fi
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if [ "$EUID" -ne 0 ]; then
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echo "This script must be run as root"
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exit 1
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fi
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if [ $# -lt 1 ]; then
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echo "usage: $0 /path/to/xcode.dmg"
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exit 1
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fi
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case $1 in
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/*) XCODEDMG="$1" ;;
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*) XCODEDMG="$PWD/$1" ;;
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esac
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if [ ! -e "$XCODEDMG" ]; then
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echo "$1 does not exist"
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exit 1
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fi
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pushd "${0%/*}/.." &>/dev/null
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source tools/tools.sh
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popd &>/dev/null
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require dmg2img
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verbose_cmd "modprobe hfsplus"
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TMP=$(mktemp -d /tmp/XXXXXXXXX)
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echo "tmp dir: $TMP"
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verbose_cmd "chmod 777 $TMP"
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pushd $TMP &>/dev/null
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PARTITION=$(dmg2img -l $XCODEDMG | grep 'disk image (Apple_HFS ' | \
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awk '{printf "%d", $2}')
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case $PARTITION in
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''|*[!0-9]*)
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echo "$XCODEDMG: cannot determine HFS partition"
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exit 1 ;;
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esac
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echo "HFS partition: $PARTITION"
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verbose_cmd "dmg2img -p $PARTITION -i $XCODEDMG -o xcode.img &>dmg2img.log"
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verbose_cmd "mkdir -m 777 mnt"
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verbose_cmd "cd mnt"
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verbose_cmd "mount -o loop -t hfsplus ../xcode.img $TMP/mnt"
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echo ""
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echo "mounted the xcode image to: $TMP/mnt"
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echo ""
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echo "now run (not as root):"
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echo "XCODEDIR=$TMP/mnt ./tools/gen_sdk_package.sh"
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echo ""
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echo "once you are done with gen_sdk_package.sh, run:"
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echo "umount -l $TMP/mnt && rm -rf $TMP"
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echo ""
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popd &>/dev/null
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@ -383,8 +383,8 @@ bool Target::setup() {
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if (haveArch(Arch::x86_64h)) {
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OSNum = OSVersion(10, 9); // Default to 10.9 for x86_64h
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if (SDKOSNum < OSNum) {
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std::cerr << getArchName(arch) << "requires the SDK from "
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<< OSNum.Str() << " (or later)";
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std::cerr << getArchName(arch) << " requires the SDK from "
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<< OSNum.Str() << " (or later)" << std::endl;
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return false;
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}
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} else if (stdlib == StdLib::libcxx) {
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