mirror of
https://github.com/radareorg/radare2.git
synced 2024-12-11 06:55:01 +00:00
118 lines
2.8 KiB
Markdown
118 lines
2.8 KiB
Markdown
Crosscompiling from OSX:
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========================
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export PATH=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:$PATH
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export CC=`pwd`/sys/ios-sdk-gcc
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# set only for arm64, otherwise it is armv7
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export CPU=arm64
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# select ios sdk version
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export IOSVER=7.1
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./configure --prefix=/usr --with-ostype=darwin --with-compiler=ios-sdk --target=arm-unknown-darwin
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make -j4
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make install DESTDIR=/tmp/r2ios
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Natively compiling on iOS
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=========================
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SSH into your iDevice and run the following steps:
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Setup SDK for ARMv6
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-------------------
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1) Install 'APT 0.7 Strict' and OpenSSH packages from cydia.
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apt-get coreutils install wget inetutils rsync git expat curl
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2) Download missing packages from lolcathost:
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wget http://lolcathost.org/b/libgcc_4.2-20080410-1-6_iphoneos-arm.deb
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wget http://lolcathost.org/b/libSystem.dylib
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3) Install them
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dpkg -i libgcc_4.2-20080410-1-6_iphoneos-arm.deb
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apt-get install com.bigboss.20toolchain
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cp libSystem.dylib /usr/lib
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cd /usr/lib ; ln -sf libSystem.dylib libm.dylib
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apt-get install make vim gawk git
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4) /var/include/sys/stat.h is broken.
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Solution: add 'int foo[3];' after 'st_rdev' at line 178
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5) Get the varinclude tarball
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wget lolcathost.org/b/varinclude.tar.gz
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tar xzvf varinclude.tar.gz -C /
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Compilation
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-----------
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export CC=gcc
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export CFLAGS=-I/var/include
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export CPPFLAGS=-I/var/include
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./configure --prefix=/usr --with-ostype=darwin
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make
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make symstall
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Usage
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-----
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export R2DIR=/private/var/radare2
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export PATH=${R2DIR}/bin:$PATH
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export DYLD_LIBRARY_PATH=${R2DIR}/lib
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r2 ...
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Building with the ARMv7 SDK
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---------------------------
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From coolstar repo we get the ios toolchain
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apt-get coreutils install wget inetutils
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apt-get install basename git make expat
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apt-get install org.coolstar.iostoolchain
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* Copy crt1.o and dylib1.o from your iOS SDK into /usr/lib
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/Applications//Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/
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* Current r2 build requires 'gcc' as native compiler to
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build a standalone 'sdb' to precompile some files. This
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dependency will be probably
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cd /usr/bin
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ln -fs clang gcc
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Build
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-----
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export CC=clang
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export CFLAGS=-I/var/include
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export CPPFLAGS=-I/var/include
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./configure --prefix=/usr --with-ostype=darwin
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make
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make symstall
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Packaging
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---------
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Make a fake install in a temporary directory:
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rm -rf /tmp/r2
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make install DESTDIR=/tmp/r2
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cd /tmp/r2
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tar czvpf ../r2.tgz *
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Clone the cydia repo from radare's github
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git clone https://github.com/radare/cydia
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cd cydia/radare2*
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mkdir root
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tar xzvf r2.tgz -C root
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vim CONFIG # bump version
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make
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Signing
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-------
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In order to enable debugger capabilities to the radare2
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executable you will need to sign it using the following command:
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cd binr/radare2
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make sign
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