50 lines
1.7 KiB
Plaintext
50 lines
1.7 KiB
Plaintext
Building OpenOCD for OSX
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There are a few prerequisites you will need first:
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- Xcode 5 (install from the AppStore)
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- Command Line Tools (install from Xcode 5 -> Preferences -> Downloads)
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- Gentoo Prefix (http://www.gentoo.org/proj/en/gentoo-alt/prefix/bootstrap.xml)
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or
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- Homebrew (http://mxcl.github.io/homebrew/)
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or
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- MacPorts (http://www.macports.org/install.php)
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With Gentoo Prefix you can build the release version or the latest
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devel version (-9999) the usual way described in the Gentoo
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documentation. Alternatively, install the prerequisites and build
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manually from the sources.
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With Homebrew you can either run:
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brew install [--HEAD] openocd (where optional --HEAD asks brew to
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install the current git version)
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or
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brew install libtool automake libusb [libusb-compat] [hidapi] [libftdi]
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(to install the needed dependencies and then proceed with the
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manual building procedure)
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For building with MacPorts you need to run:
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sudo port install libtool automake autoconf pkgconfig \
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libusb [libusb-compat] [libftdi1]
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You should also specify LDFLAGS and CPPFLAGS to allow configure to use
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MacPorts' libraries, so run configure like this:
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LDFLAGS=-L/opt/local/lib CPPFLAGS=-I/opt/local/include ./configure [options]
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See README for the generic building instructions.
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If you're using a USB adapter and have a driver kext matched to it,
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you will need to unload it prior to running OpenOCD. E.g. with Apple
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driver (OS X 10.9 or later) for FTDI run:
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sudo kextunload -b com.apple.driver.AppleUSBFTDI
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for FTDI vendor driver use:
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sudo kextunload FTDIUSBSerialDriver.kext
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To learn more on the topic please refer to the official libusb FAQ:
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https://github.com/libusb/libusb/wiki/FAQ
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