(folly) osx bootstrap script

[folly.git] / folly / bootstrap-osx-homebrew.sh

diff --git a/folly/bootstrap-osx-homebrew.sh b/folly/bootstrap-osx-homebrew.sh
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+#!/bin/bash -x
+# The only prerequisite should be homebrew. If something doesn't work out of
+# the box with just homebrew, let's fix it.
+
+# fail fast
+set -e
+
+brewget() {
+    brew install $@ || brew upgrade $@
+}
+
+# tool dependencies: autotools, scons (for double-conversion), and gcc 4.9
+brewget autoconf automake libtool scons gcc
+
+# dependencies
+brewget glog gflags boost libevent
+
+# Install the double-conversion library.
+# NB their install target installs the libs but not the headers, hence the
+# CPPFLAGS and link shenanigans.
+DOUBLE_CONVERSION_CPPFLAGS="-I./double-conversion/src"
+test -d double-conversion || {
+    git clone https://github.com/floitsch/double-conversion.git
+    pushd double-conversion/src
+    ln -s . double-conversion
+    popd
+}
+pushd double-conversion
+scons
+# fool libtool into using static linkage
+# (this won't work if you've already installed libdouble-conversion into a
+# default search path)
+rm -f libdouble-conversion*dylib
+popd
+
+autoreconf -i
+./configure CPPFLAGS="-I./double-conversion/src" LDFLAGS="-L./double-conversion" CXX=g++-4.9