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| author | Max Howell | 2009-09-18 19:16:39 +0100 |
|---|---|---|
| committer | Max Howell | 2009-09-21 18:27:48 +0100 |
| commit | 68108e109839a901313b9933cbb1e3202aed90cf (patch) | |
| tree | 124d204c43534f4e8171c5d278d4cb09d46f06a2 /Library/Formula/imagemagick.rb | |
| parent | 0d1ec9641403ea2de9588ffdb22b68a23e6c2547 (diff) | |
| download | homebrew-68108e109839a901313b9933cbb1e3202aed90cf.tar.bz2 | |
Dependency resolution with fancy syntax
Is it a DSL? No. But people call it that apparently.
To add a dependency:
class Doe <Formula
depends_on 'ray'
depends_on 'mee' => :optional
depends_on 'far' => :recommended
depends_on Sew.new
end
Sew would be a formula you have defined in this Formula file. This is useful,
eg. see Python's formula. Formula specified in this fashion cannot be linked
into the HOMEBREW_PREFIX, they are considered private libraries. This allows
you to create custom installations that are very specific to your formula.
More features to come, like specifying versions
Diffstat (limited to 'Library/Formula/imagemagick.rb')
| -rw-r--r-- | Library/Formula/imagemagick.rb | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/Library/Formula/imagemagick.rb b/Library/Formula/imagemagick.rb index ee06a50ac..0a7469b8a 100644 --- a/Library/Formula/imagemagick.rb +++ b/Library/Formula/imagemagick.rb @@ -7,9 +7,11 @@ class Imagemagick <Formula @md5='8cb7471a50428e4892ee46aa404e54c2' @homepage='http://www.imagemagick.org' - def deps - { :required => 'jpeg', :optional => %w[libwmf libtiff little-cms ghostscript] } - end + depends_on 'jpeg' + depends_on 'libwmf' => :optional + depends_on 'libtiff' => :optional + depends_on 'little-cms' => :optional + depends_on 'ghostscript' => :recommended def install ENV.libpng @@ -25,15 +27,14 @@ class Imagemagick <Formula "--without-maximum-compile-warnings", "--prefix=#{prefix}", "--disable-osx-universal-binary", - "--with-gs-font-dir=#{prefix}/share/ghostscript/fonts", + "--with-gs-font-dir=#{HOMEBREW_PREFIX}/share/ghostscript/fonts", "--without-perl" # I couldn't make this compile system "make install" - # We already copy these in - d=prefix+'share' - (d+'NEWS.txt').unlink - (d+'LICENSE').unlink - (d+'ChangeLog').unlink + # We already copy these into the keg root + (share+'NEWS.txt').unlink + (share+'LICENSE').unlink + (share+'ChangeLog').unlink end def caveats |