diff options
| author | Daniel Holtmann-Rice | 2011-08-11 11:24:19 -0400 |
|---|---|---|
| committer | Adam Vandenberg | 2011-08-13 10:39:34 -0700 |
| commit | 00ea9f46f0605f39d2eecce71d7f70f376526924 (patch) | |
| tree | 5125d2881243177f9c9a49bd2dd29959b74a2c4b /Library/Formula | |
| parent | 40b889c53d4407dcef5012331edad1dd8d508a36 (diff) | |
| download | homebrew-00ea9f46f0605f39d2eecce71d7f70f376526924.tar.bz2 | |
libplot: make use of libpng 1.5 compatible
Lion now includes libpng 1.5, which causes a "dereferencing pointer to
incomplete type" error when png_ptr->jmpbuf is accessed directly. Adding an
inreplace to change occurences of 'png_ptr->jmpbuf' to 'png_jmpbuf (png_ptr)' in
the file libplot/z_write.c fixes the build on Lion, and should have no effect on
Snow Leopard since the png_jmpbuf function has been present for several
versions.
Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Diffstat (limited to 'Library/Formula')
| -rw-r--r-- | Library/Formula/plotutils.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Library/Formula/plotutils.rb b/Library/Formula/plotutils.rb index d1c11c4df..57b7b2127 100644 --- a/Library/Formula/plotutils.rb +++ b/Library/Formula/plotutils.rb @@ -7,6 +7,10 @@ class Plotutils < Formula def install ENV.x11 # enable libpng support + + # Fix usage of libpng to be 1.5 compatible + inreplace 'libplot/z_write.c', 'png_ptr->jmpbuf', 'png_jmpbuf (png_ptr)' + system "./configure", "--disable-debug", "--disable-dependency-tracking", "--prefix=#{prefix}", "--enable-libplotter" |