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fontforge: Enable Python extension

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Build the Python extension by default and install it to the right location.

Fixes Homebrew/homebrew#4689.
Closes Homebrew/homebrew#12535.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
This commit is contained in:
Michael Ummels 2012-05-31 20:13:25 +02:00 committed by Adam Vandenberg
parent e4ab5cfcb9
commit e527a83eb3
1 changed files with 40 additions and 5 deletions
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45
Formula/fontforge.rb
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@ -27,10 +27,23 @@ class Fontforge < Formula
"--enable-double",
"--without-freetype-bytecode"]
args << "--without-python" if ARGV.include? "--without-python"
if ARGV.include? "--without-python"
args << "--without-python"
else
python_prefix = `python-config --prefix`.strip
python_version = `python-config --libs`.match('-lpython(\d+\.\d+)').captures.at(0)
args << "--with-python-headers=#{python_prefix}/include/python#{python_version}"
args << "--with-python-lib=-lpython#{python_version}"
args << "--enable-pyextension"
end
# Fix linking to correct Python library
ENV.prepend "LDFLAGS", "-L#{python_prefix}/lib" unless ARGV.include? "--without-python"
# Fix linker error; see: http://trac.macports.org/ticket/25012
ENV.append "LDFLAGS", "-lintl"
# Reset ARCHFLAGS to match how we build
ENV["ARCHFLAGS"] = MacOS.prefer_64_bit? ? "-arch x86_64" : "-arch i386"
system "./configure", *args
# Fix hard-coded install locations that don't respect the target bindir
@ -39,6 +52,12 @@ class Fontforge < Formula
s.gsub! "ln -s /usr/local/bin/fontforge", "ln -s $(bindir)/fontforge"
end
# Fix install location of Python extension; see:
# http://sourceforge.net/mailarchive/message.php?msg_id=26827938
inreplace "Makefile" do |s|
s.gsub! "python setup.py install --prefix=$(prefix) --root=$(DESTDIR)", "python setup.py install --prefix=$(prefix)"
end
# Fix hard-coded include file paths. Reported usptream:
# http://sourceforge.net/mailarchive/forum.php?thread_name=C1A32103-A62D-468B-AD8A-A8E0E7126AA5%40smparkes.net&forum_name=fontforge-devel
# https://trac.macports.org/ticket/33284
@ -51,13 +70,29 @@ class Fontforge < Formula
system "make install"
end
def caveats; <<-EOS.undent
fontforge is an X11 application.
def which_python
"python" + `python -c 'import sys;print(sys.version[:3])'`.strip
end
To install the Mac OS X wrapper application run:
def caveats
general_caveats = <<-EOS.undent
fontforge is an X11 application.
To install the Mac OS X wrapper application run:
brew linkapps
or:
or:
ln -s #{prefix}/FontForge.app /Applications
EOS
python_caveats = <<-EOS.undent
To use the Python extension with non-homebrew Python, you need to amend your
PYTHONPATH like so:
export PYTHONPATH=#{HOMEBREW_PREFIX}/lib/#{which_python}/site-packages:$PYTHONPATH
EOS
s = general_caveats
s += python_caveats unless ARGV.include? "--without-python"
return s
end
end