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Mac build fixes #8

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@bitcartel
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@bitcartel bitcartel commented May 15, 2017

Current status with patches:

  • Binaries appear to function normally; can create a chain, launch and interact via multichain-cli.
  • Binaries rely on dylibs in /usr/local/opt which an user's system may not have.
  • Test suite has not been run against the binaries.

How to build:

  • MacOS Sierra (i.e. Mac OS X 10.12)
  • Install XCode and XCode command line tools
  • Install git from git-scm
  • Install brew (follow instructions on brew.sh)
  • brew install autoconf automake berkeley-db4 libtool boost openssl pkg-config
  • if miniupnpc is installed, later in the ./configure stage pass option: --with-miniupnpc=no
  • export LDFLAGS=-L/usr/local/opt/openssl/lib
  • export CPPFLAGS=-I/usr/local/opt/openssl/include
  • ./configure --with-gui=no --with-libs=no
  • make

simon added 3 commits May 7, 2017 21:36
Fix Mac build issue
ab87e18 
error: use of undeclared identifier 'lseek64'; did you mean 'lseek'?
Fix Mac build issue
59ca7f7 
error: cast from pointer to smaller type 'unsigned int' loses information
Fix Mac build issue
c84ddc0 
sem_init() is deprecated, so use sem_open() instead.
@bitcartel bitcartel requested review from gidgreen and mike31 May 15, 2017 06:24
bitcartel added 2 commits May 20, 2017 13:26
@bitcartel
Fix Mac build issue
bbafd91 
Datadir path now set to $HOME/.multichain to be the same as Unix
@bitcartel
Fix Mac build issue
7e97331 
IP address auto-detection for Mac.
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bitcartel commented May 21, 2017

Pull request has been updated.

  • datadir is now ~/.multichain
  • fixed ip auto detection
  • now builds static binaries
  • updated README with build instructions

@bitcartel
Fix Mac build issue
c428347 
Leveldb uses OSMemoryBarrier() which is deprecated in macOS 10.12
resulting in build warnings.  Fixed by applying upstream patch to
replace OSMemoryBarrier() with std::atomic_thread_fence().
@DCardosa
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DCardosa commented Jan 2, 2018

I've been trying build a a chain on a Mac.....I did everything in the post by BitCartel, I think but I'm not sure. I am just learning to code so things are rather fuzzy right now. How do I check what I compiled to see if its' right or working at all? How do I set up the node once I compile the code?

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@gidgreen gidgreen Awaiting requested review from gidgreen

@mike31 mike31 Awaiting requested review from mike31

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